From invernomuto at paranoici.org  Mon Apr  2 05:19:23 2018
From: invernomuto at paranoici.org (Francesco Poli)
Date: Mon, 2 Apr 2018 11:19:23 +0200
Subject: [Paraview] Python and ParaView: customizing mouse actions
Message-ID: <20180402111923.8d10efb743d518d2db624764@paranoici.org>

Hello!

I am trying to visualize data with ParaView from a Python script.
After creating a render view with paraview.simple.CreateRenderView(),
I set its InteractionMode to '2D', since the data are two-dimensional
and I am not interesting in rotating them.

After loading the data and setting some options, the scripts runs:

    paraview.simple.Render()
    paraview.simple.Interact()

Everything seems to work, but I would like to customize the camera
movements associated with mouse events.
By default, with 2D InteractionMode, I get:

 ? left mouse button ? Pan
 ? middle mouse button ? Roll
 ? right mouse button ? Zoom
 ? mouse wheel ? Zoom

I would like to change the camera movements associated with these mouse
events.
I searched the documentation about ParaView Python scripting, including
the paraview.simple
[module documentation](https://www.paraview.org/ParaView/Doc/Nightly/www/py-doc/paraview.simple.html),
but failed to find any useful hint.

Could someone please tell me where I can find documentation about this
topic?

Thanks for your time!
Bye.


-- 
 http://www.inventati.org/frx/
 There's not a second to spare! To the laboratory!
..................................................... Francesco Poli .
 GnuPG key fpr == CA01 1147 9CD2 EFDF FB82  3925 3E1C 27E1 1F69 BFFE
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From mbeshr1986 at gmail.com  Mon Apr  2 08:25:43 2018
From: mbeshr1986 at gmail.com (Mohamed Beshr)
Date: Mon, 2 Apr 2018 08:25:43 -0400
Subject: [Paraview] Volume Rendering Issues/Bugs
In-Reply-To: <CADHSJjABpQfRRHMLkv0GU47kxh-5yjCX-xGjRw93V0pzRkY2OA@mail.gmail.com>
References: <CAHuYJ=uVbr0u5mCSnLU-PX0_r4YsJv+Vk7-o3Uawg+xSn4yoBw@mail.gmail.com>
 <CADHSJjD6xjR8E=9CP6EMS0hAJvtKUZxcYF+UYGMLPXAeZ7_GQA@mail.gmail.com>
 <CAHuYJ=uWg8McsS0vyi3UgePA-yS1qhtQ-6TThNrOBCsiDK-tEg@mail.gmail.com>
 <CADHSJjBPcKtyMue+jQzbe2ohfm1VjfJjCsZPwq5NbFDWkSjVcA@mail.gmail.com>
 <CAHuYJ=vry_YaPzr99UzEkjxzRLXXGzq80aa5BS5Un65QQsoPbw@mail.gmail.com>
 <CADHSJjABpQfRRHMLkv0GU47kxh-5yjCX-xGjRw93V0pzRkY2OA@mail.gmail.com>
Message-ID: <CAHuYJ=tUbNGX2QALkTYH9RMXsYi_oh5rKfwAZDKQzVDZnEc+PA@mail.gmail.com>

Thank you for your quick reply Utkarsh. I was preparing the data to send it
to you then I was testing it on my laptop before sending and I can't
reproduce this coloring issue on my laptop. It seems to be working fine on
my laptop so most probably it has to do either with the version or the
display drive on the other workstation that I use. I will let you know if I
have other issues and send you the data then. Thank you.

On Fri, Mar 30, 2018 at 1:24 PM, Utkarsh Ayachit <
utkarsh.ayachit at kitware.com> wrote:

> Mohamed,
>
> If you can share the dataset, it will be easier to point you in the right
> direction. Feel free to share the data off the mailing list, if needed.
>
> Utkarsh
>
> On Fri, Mar 30, 2018 at 10:31 AM, Mohamed Beshr <mbeshr1986 at gmail.com>
> wrote:
>
>> It is much better now. However, now the tube becomes one solid red color
>> although the legend range is the same (see screenshot below for difference
>> between original and re-sampled view). Please advise how can I fix this (I
>> changed opacity scale shown in the figure between 0 and 1 and still the
>> same).
>>
>>
>>
>>
>>
>> On Thu, Mar 29, 2018 at 5:43 PM, Utkarsh Ayachit <
>> utkarsh.ayachit at kitware.com> wrote:
>>
>>> You're getting an empty cubiod because it's showing as outline. Try
>>> changing the "representation" type to Volume from Outline. Is that any
>>> better? You may need to adjust your color/opactiy transfer function.
>>>
>>>
>>>
>>> On Thu, Mar 29, 2018 at 2:49 PM, Mohamed Beshr <mbeshr1986 at gmail.com>
>>> wrote:
>>> > Thank you for your reply. Yes I have an unstructured grid. Regarding
>>> the
>>> > resample to image filter, when I select it in my case, I get an empty
>>> > cuboid. Why is that? Is there a way to get the image matching my shape?
>>> >
>>> > On Mon, Mar 26, 2018 at 3:38 PM, Utkarsh Ayachit
>>> > <utkarsh.ayachit at kitware.com> wrote:
>>> >>
>>> >> > a.      When I select ?Real Time? option and increase the time, even
>>> >> > though
>>> >> > it  is cached, it still keeps reloading which prevents the VR from
>>> >> > working.
>>> >> > Is there any potential/possibility to fix this in the meantime or
>>> >> > upcoming
>>> >> > release?
>>> >>
>>> >> Caching cannot work in "real time"  mode since there's no guarantee
>>> >> what time each frame will be rendered at.
>>> >>
>>> >> > b.      When I cache it as a volume (rather than surface,
>>> wireframe, or
>>> >> > points) on my laptop, it crashed the exe even when I increase the
>>> cache
>>> >> > memory maximum size. Any thoughts on that? I tested it on a bigger
>>> and
>>> >> > faster work station and it worked, however, it still has the issue
>>> >> > mentioned
>>> >> > in the point below.
>>> >>
>>> >> I suspect you're just running out of memory on the system, esp since
>>> >> you say smaller mesh works.
>>> >>
>>> >> > 2.      When I get a smaller mesh (4x smaller), I am able to cache
>>> it as
>>> >> > a
>>> >> > volume. However, when playing it back, it keeps reloading while
>>> showing
>>> >> > the
>>> >> > green bar as below at each time step. Is that supposed to happen? Is
>>> >> > that
>>> >> > rendering? Is there a way to eliminate it or make it faster?
>>> >>
>>> >> Yes, that's rendering. Cache doesn't cache rendering artifacts. Seems
>>> >> to me you have unstructured grid which is using  the slow path for
>>> >> volume rendering. Another option is to apply "Resample To Image"
>>> >> filter to resample the dataset to an image and volume rendering the
>>> >> result. Then rendering should be much faster. You can also resample
>>> >> and generate the image as a processing stage and save the resampled
>>> >> dataset out and then load and render it in the animation loop.
>>> >
>>> >
>>> >
>>> >
>>> > --
>>> > Best Regards,
>>> > Mohamed Beshr
>>>
>>
>>
>>
>> --
>> Best Regards,
>> Mohamed Beshr
>>
>
>


-- 
Best Regards,
Mohamed Beshr
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From daviddoria at gmail.com  Mon Apr  2 13:33:09 2018
From: daviddoria at gmail.com (David Doria)
Date: Mon, 2 Apr 2018 12:33:09 -0500
Subject: [Paraview] Glyph with Custom Source orientation
Message-ID: <CABDpjTmmh0shEzR5GNczi=u5nPkhgetkPE129-L1DzTCYcGkfw@mail.gmail.com>

With the Glyph with Custom Source filter, there is an "orient" option that
requires Vectors to be set (presumably interpreting 3 values (v_x, v_y,
v_z) at each point). If the Custom Source is something like an arrow, then
this makes some sense (though which axis of the Custom Source would it
align with the Vectors data?). But if the Custom Source is something for
which you want to show a "full" orientation, you'd need to provide
something like a rotation matrix or quaternion at every point. Is it
possible to do this?

Thanks,

David
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From postgurke at web.de  Tue Apr  3 07:07:34 2018
From: postgurke at web.de (postgurke at web.de)
Date: Tue, 3 Apr 2018 13:07:34 +0200
Subject: [Paraview] Question about ArrowGlyphFilter
Message-ID: <trinity-e7f57a57-3832-4a3d-a208-09da67094760-1522753654240@3c-app-webde-bap29>

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From c.coutinho at redstack.nl  Tue Apr  3 16:50:25 2018
From: c.coutinho at redstack.nl (Chris Coutinho)
Date: Tue, 3 Apr 2018 20:50:25 +0000
Subject: [Paraview] Using ninja to build/install ParaView
Message-ID: <DB6PR0701MB2533CF6F3ED5715209754BDD8BA50@DB6PR0701MB2533.eurprd07.prod.outlook.com>

Hello,

 

I?m using the Kitware fork of ninja, which builds the latest release candidate of ParaView just fine, but when I install it to the specified install location (via ninja install), all of the executables are suddenly unable to find other linked libraries. In the build directory everything works, but the locations of various libraries (ie MPI) don?t carry over, and calling ParaView fails due to not being able to find those libraries.

 

Running ?ldd? on the executable shows that that all the libraries aren?t able to be found.

 

I?m curious if this is just a fact of Ninja as primarily a dev tool, or maybe I?m just not passing it the proper flags?

 

 

Met vriendlijke groet,

REDstack BV

 

Chris Coutinho

Onderzoeker/Data Analist

 

tel: +31 (0)6 ? 2222 5785

post: Postbox 199, 8600 AD Sneek

bezoekadres: Pieter Zeemanstraat 6, 8606 JR Sneek

email: c.coutinho at redstack.nl <mailto:c.coutinho at redstack.nl> 

www: www.redstack.nl <http://www.redstack.nl/> 

 



 
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From mathieu.westphal at kitware.com  Wed Apr  4 01:43:40 2018
From: mathieu.westphal at kitware.com (Mathieu Westphal)
Date: Wed, 4 Apr 2018 07:43:40 +0200
Subject: [Paraview] Using ninja to build/install ParaView
In-Reply-To: <DB6PR0701MB2533CF6F3ED5715209754BDD8BA50@DB6PR0701MB2533.eurprd07.prod.outlook.com>
References: <DB6PR0701MB2533CF6F3ED5715209754BDD8BA50@DB6PR0701MB2533.eurprd07.prod.outlook.com>
Message-ID: <CAC2t4UQv=sW3p4Rz+c5vb9-_5drwALwgSfatHdQTV3YwmGussw@mail.gmail.com>

Hi Chris,

AFAIK, ParaView does not require the kitware fork of Ninja.
I just build and installed with Ninja 1.8.2, it works well and the
installed binaries links correctly.

Could you check with a standard Ninja ? and could you precise your
configuration options ?

Best,

Mathieu Westphal

On Tue, Apr 3, 2018 at 10:50 PM, Chris Coutinho <c.coutinho at redstack.nl>
wrote:

> Hello,
>
>
>
> I?m using the Kitware fork of ninja, which builds the latest release
> candidate of ParaView just fine, but when I install it to the specified
> install location (via ninja install), all of the executables are suddenly
> unable to find other linked libraries. In the build directory everything
> works, but the locations of various libraries (ie MPI) don?t carry over,
> and calling ParaView fails due to not being able to find those libraries.
>
>
>
> Running ?ldd? on the executable shows that that all the libraries aren?t
> able to be found.
>
>
>
> I?m curious if this is just a fact of Ninja as primarily a dev tool, or
> maybe I?m just not passing it the proper flags?
>
>
>
>
>
> Met vriendlijke groet,
>
> REDstack BV
>
>
>
> *Chris Coutinho*
>
> Onderzoeker/Data Analist
>
>
>
> tel: +31 (0)6 ? 2222 5785
>
> post: Postbox 199, 8600 AD Sneek
>
> bezoekadres: Pieter Zeemanstraat 6, 8606 JR Sneek
>
> email: c.coutinho at redstack.nl
>
> www: www.redstack.nl
>
>
>
> [image: REDstack_logo2]
>
>
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/
> opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
>
>
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From dave.demarle at kitware.com  Wed Apr  4 09:25:13 2018
From: dave.demarle at kitware.com (David E DeMarle)
Date: Wed, 4 Apr 2018 09:25:13 -0400
Subject: [Paraview] Using ninja to build/install ParaView
In-Reply-To: <CAC2t4UQv=sW3p4Rz+c5vb9-_5drwALwgSfatHdQTV3YwmGussw@mail.gmail.com>
References: <DB6PR0701MB2533CF6F3ED5715209754BDD8BA50@DB6PR0701MB2533.eurprd07.prod.outlook.com>
 <CAC2t4UQv=sW3p4Rz+c5vb9-_5drwALwgSfatHdQTV3YwmGussw@mail.gmail.com>
Message-ID: <CANjZAi9tcvpCTnLiSXJBgQNhfAmkVuYgfw4GFP9FZxehK+yX=A@mail.gmail.com>

I agree with Mathieu, you don't need a fork of Ninja to build/install
paraview.

Chris you might be interested in the paraview superbuild project -
https://gitlab.kitware.com/paraview/paraview-superbuild

We use that to 1) make our redistributable binaries and 2) to deploy
paraview on clusters and supercomputers. Two salient features in it are
that 1) it can either build and package or or simply use system versions of
paraview's dependencies, and 2) that it fixes up the library paths when
needed.

hth




David E DeMarle
Kitware, Inc.
Principal Engineer
21 Corporate Drive
Clifton Park, NY 12065-8662
Phone: 518-881-4909

On Wed, Apr 4, 2018 at 1:43 AM, Mathieu Westphal <
mathieu.westphal at kitware.com> wrote:

> Hi Chris,
>
> AFAIK, ParaView does not require the kitware fork of Ninja.
> I just build and installed with Ninja 1.8.2, it works well and the
> installed binaries links correctly.
>
> Could you check with a standard Ninja ? and could you precise your
> configuration options ?
>
> Best,
>
> Mathieu Westphal
>
> On Tue, Apr 3, 2018 at 10:50 PM, Chris Coutinho <c.coutinho at redstack.nl>
> wrote:
>
>> Hello,
>>
>>
>>
>> I?m using the Kitware fork of ninja, which builds the latest release
>> candidate of ParaView just fine, but when I install it to the specified
>> install location (via ninja install), all of the executables are suddenly
>> unable to find other linked libraries. In the build directory everything
>> works, but the locations of various libraries (ie MPI) don?t carry over,
>> and calling ParaView fails due to not being able to find those libraries.
>>
>>
>>
>> Running ?ldd? on the executable shows that that all the libraries aren?t
>> able to be found.
>>
>>
>>
>> I?m curious if this is just a fact of Ninja as primarily a dev tool, or
>> maybe I?m just not passing it the proper flags?
>>
>>
>>
>>
>>
>> Met vriendlijke groet,
>>
>> REDstack BV
>>
>>
>>
>> *Chris Coutinho*
>>
>> Onderzoeker/Data Analist
>>
>>
>>
>> tel: +31 (0)6 ? 2222 5785
>>
>> post: Postbox 199, 8600 AD Sneek
>>
>> bezoekadres: Pieter Zeemanstraat 6, 8606 JR Sneek
>>
>> email: c.coutinho at redstack.nl
>>
>> www: www.redstack.nl
>>
>>
>>
>> [image: REDstack_logo2]
>>
>>
>>
>> _______________________________________________
>> Powered by www.kitware.com
>>
>> Visit other Kitware open-source projects at
>> http://www.kitware.com/opensource/opensource.html
>>
>> Please keep messages on-topic and check the ParaView Wiki at:
>> http://paraview.org/Wiki/ParaView
>>
>> Search the list archives at: http://markmail.org/search/?q=ParaView
>>
>> Follow this link to subscribe/unsubscribe:
>> https://public.kitware.com/mailman/listinfo/paraview
>>
>>
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/
> opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
>
>
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From alexlindsay239 at gmail.com  Wed Apr  4 10:09:20 2018
From: alexlindsay239 at gmail.com (Alexander Lindsay)
Date: Wed, 4 Apr 2018 08:09:20 -0600
Subject: [Paraview] Fwd: Missing *Hierarchy files in Plugins
In-Reply-To: <CANFcJrH_+=cTLKxACJN8hoLBf23ZfqtuvR-jby3V7bJPHbj9fg@mail.gmail.com>
References: <CANFcJrG=b04Z-eU_-6bqTR0GVL_be-=U4LrsbbEzer_vwjaGJQ@mail.gmail.com>
 <CANFcJrHgJyvHOc9OHJcM-VS6xzMmEiGzSUXnNmEhpiP9B2TT5A@mail.gmail.com>
 <CALSpCT1SCZetNTybh0umH+-gzWGo2bVGcRY48Ke8zN5Z8zAjjA@mail.gmail.com>
 <CANFcJrH_+=cTLKxACJN8hoLBf23ZfqtuvR-jby3V7bJPHbj9fg@mail.gmail.com>
Message-ID: <CANFcJrGy8ffJdQxTDxpuOO+EC+qJrs7d2VOTOxqdatpAHS2PHw@mail.gmail.com>

So I think I determined that the problem with the missing Hierarchy files
was attributable to trying to use an external VTK installation...

But I noted something very peculiar when trying to build paraview using the
vtk submodule. If I just ran:

cmake ..
make -j32

then I would get a lot of undefined references. If I ran `nm` on a library
like `libvtkCommonCore-9.0.so.1`, all the symbols were local, e.g. `t`, so
the undefined references are not a surprise. Now if I ran `cmake` and
`make` a second time (without touching anything), then the build would go
to completion. `nm` on the same library now reveals all the symbols to be
global.

I got the same behavior when just building a stand-alone vtk.

Anyone have a hypothesis for explaining this odd behavior? This is when
building on Linux (Ubuntu 16.04). If I build on OS X, then a single `cmake`
and `make` successfully build.

Alex


On Fri, Mar 30, 2018 at 12:27 PM, Alexander Lindsay <
alexlindsay239 at gmail.com> wrote:

> I don't care about that plugin, so happy to disable.
>
> But if anyone does want to debug, the only option I enabled was
> `PARAVIEW_USE_MPI`
>
> On Fri, Mar 30, 2018 at 12:15 PM, Shawn Waldon <shawn.waldon at kitware.com>
> wrote:
>
>> Hi Alexander,
>>
>> There is an easy workaround as long as you don't care about the
>> AnalyzeNIfTIIO plugin: just disable the plugin (set the CMake option
>> PARAVIEW_BUILD_PLUGIN_AnalyzeNIfTIIO to OFF).
>>
>> If you do care about the file formats that that plugin enables, then
>> someone will need to do some more debugging on this.  Can you provide more
>> details about which CMake options you are enabling?
>>
>> HTH,
>> Shawn
>>
>> [1]: https://gitlab.kitware.com/paraview/paraview/issues
>>
>> On Fri, Mar 30, 2018 at 1:59 PM, Alexander Lindsay <
>> alexlindsay239 at gmail.com> wrote:
>>
>>> Hi, when building paraview from source with either `make` or `ninja` I
>>> run into the following type of error:
>>>
>>> ninja: error: '../Plugins/AnalyzeNIfTIReader
>>> Writer/AnalyzeNIfTIIOHierarchy', needed by
>>> 'Plugins/AnalyzeNIfTIReaderWriter/vtkAnalyzeReaderClientServer.cxx',
>>> missing and no known rule to make it
>>>
>>> Sure enough this file doesn't exist. I am currently on the master
>>> branch, building on Ubuntu 16.04. I'm guessing/hoping there's an easy fix
>>> to this...?
>>>
>>> Alex
>>>
>>>
>>>
>>> _______________________________________________
>>> Powered by www.kitware.com
>>>
>>> Visit other Kitware open-source projects at
>>> http://www.kitware.com/opensource/opensource.html
>>>
>>> Please keep messages on-topic and check the ParaView Wiki at:
>>> http://paraview.org/Wiki/ParaView
>>>
>>> Search the list archives at: http://markmail.org/search/?q=ParaView
>>>
>>> Follow this link to subscribe/unsubscribe:
>>> https://public.kitware.com/mailman/listinfo/paraview
>>>
>>>
>>
>
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From christian.alvarez813 at gmail.com  Wed Apr  4 13:13:25 2018
From: christian.alvarez813 at gmail.com (=?UTF-8?B?Q2hyaXN0aWFuIEFkcmnDoW4gw4FsdmFyZXogQsOhZXo=?=)
Date: Wed, 4 Apr 2018 12:13:25 -0500
Subject: [Paraview] AppendAttributes issue
Message-ID: <CAOyVGJZNV6dH6FPHhxq40U8AtGMeOtcJJuO6RmZbiu2EZejnpg@mail.gmail.com>

Hello,

I have an UCD (ASCII) and a DEM, I would like to color the UCD by elevation
(since the UCD alone just can be color by Material ID, which has nothing to
do with elevation). For this I got a DEM with the exactly same array than
the UCD. I apply AppendAtributes to both and I can color now with
elevation. The problem is that the elevation color is upside down. I
attached a picture to make sense.

Thank you very much for your attention. I hope you could help me.
Christian
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From andy.bauer at kitware.com  Wed Apr  4 13:18:43 2018
From: andy.bauer at kitware.com (Andy Bauer)
Date: Wed, 4 Apr 2018 13:18:43 -0400
Subject: [Paraview] AppendAttributes issue
In-Reply-To: <CAOyVGJZNV6dH6FPHhxq40U8AtGMeOtcJJuO6RmZbiu2EZejnpg@mail.gmail.com>
References: <CAOyVGJZNV6dH6FPHhxq40U8AtGMeOtcJJuO6RmZbiu2EZejnpg@mail.gmail.com>
Message-ID: <CAMaOp+EGpWrVO79dfTj8y41=F99xcMvvFWzaFo+U2-9Y=NJL=g@mail.gmail.com>

Any chance you could share the datasets and maybe a state file so that I
could try to reproduce your issue?

I can't think of anything off the top of my head that would case this.

On Wed, Apr 4, 2018 at 1:13 PM, Christian Adri?n ?lvarez B?ez <
christian.alvarez813 at gmail.com> wrote:

> Hello,
>
> I have an UCD (ASCII) and a DEM, I would like to color the UCD by
> elevation (since the UCD alone just can be color by Material ID, which has
> nothing to do with elevation). For this I got a DEM with the exactly same
> array than the UCD. I apply AppendAtributes to both and I can color now
> with elevation. The problem is that the elevation color is upside down. I
> attached a picture to make sense.
>
> Thank you very much for your attention. I hope you could help me.
> Christian
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/
> opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
>
>
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From sebastien.jourdain at kitware.com  Wed Apr  4 13:22:25 2018
From: sebastien.jourdain at kitware.com (Sebastien Jourdain)
Date: Wed, 4 Apr 2018 11:22:25 -0600
Subject: [Paraview] AppendAttributes issue
In-Reply-To: <CAMaOp+EGpWrVO79dfTj8y41=F99xcMvvFWzaFo+U2-9Y=NJL=g@mail.gmail.com>
References: <CAOyVGJZNV6dH6FPHhxq40U8AtGMeOtcJJuO6RmZbiu2EZejnpg@mail.gmail.com>
 <CAMaOp+EGpWrVO79dfTj8y41=F99xcMvvFWzaFo+U2-9Y=NJL=g@mail.gmail.com>
Message-ID: <CABObKxcFO1H7oKCVaT0m=R0ZPHG7g9fNrGDJ50UjStzHPMCsPQ@mail.gmail.com>

This has to do with the origin of our vtkImageData which is not using the
same as your elevation data.

(top, left) vs (bottom, left)

On Wed, Apr 4, 2018 at 11:18 AM, Andy Bauer <andy.bauer at kitware.com> wrote:

> Any chance you could share the datasets and maybe a state file so that I
> could try to reproduce your issue?
>
> I can't think of anything off the top of my head that would case this.
>
> On Wed, Apr 4, 2018 at 1:13 PM, Christian Adri?n ?lvarez B?ez <
> christian.alvarez813 at gmail.com> wrote:
>
>> Hello,
>>
>> I have an UCD (ASCII) and a DEM, I would like to color the UCD by
>> elevation (since the UCD alone just can be color by Material ID, which has
>> nothing to do with elevation). For this I got a DEM with the exactly same
>> array than the UCD. I apply AppendAtributes to both and I can color now
>> with elevation. The problem is that the elevation color is upside down. I
>> attached a picture to make sense.
>>
>> Thank you very much for your attention. I hope you could help me.
>> Christian
>>
>> _______________________________________________
>> Powered by www.kitware.com
>>
>> Visit other Kitware open-source projects at
>> http://www.kitware.com/opensource/opensource.html
>>
>> Please keep messages on-topic and check the ParaView Wiki at:
>> http://paraview.org/Wiki/ParaView
>>
>> Search the list archives at: http://markmail.org/search/?q=ParaView
>>
>> Follow this link to subscribe/unsubscribe:
>> https://public.kitware.com/mailman/listinfo/paraview
>>
>>
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/
> opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
>
>
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From G.C.GILLILAND.929919 at swansea.ac.uk  Wed Apr  4 17:15:52 2018
From: G.C.GILLILAND.929919 at swansea.ac.uk (GILLILAND G. (929919))
Date: Wed, 4 Apr 2018 21:15:52 +0000
Subject: [Paraview] CSV Files and Volumetric Data
Message-ID: <1F365B0266F8E74BA974B109C1175048157B4E@ISS-MBX03.tawe.swan.ac.uk>

Hi there,

I have assignment where data is produced in C, and i have to export it to a relevant file format that works with a visualisation software of my choice.

I've chosen Paraview, because i know that CSV files work with this software.

Rather than table to points, i want to be able to convert the points to a volumetric dataset... So i can have greater control over colour mapping. But i was told that the code that generates the dataset is missing some data, or i may have missed something in the way i export the file.

I've included the code below; i would love some help with this. I'm only decent with coding in Java and my lecturer has really given the class a lot of support.

Cheers

#include<stdio.h>
#include<math.h>
#include<string.h>
#include<stdlib.h>

void gen_sally( int xs, int ys, int zs, int time, float *sally )
/*
 *  Gen_Sally creates a vector field of dimension [xs,ys,zs,3] from
 *  a proceedural function. By passing in different time arguements,
 *  a slightly different and rotating field is created.
 *
 *  The magnitude of the vector field is highest at some funnel shape
 *  and values range from 0.0 to around 0.4 (I think).
 *
 *  I just wrote these comments, 8 years after I wrote the function.
 *
 *  Developed by Sally of Sally University
 *
 */
{
  float x, y, z;
  int ix, iy, iz;
  float r, xc, yc, scale, temp, z0;
  float r2 = 8;
  float SMALL = 0.00000000001;
  float xdelta = 1.0 / (xs-1.0);
  float ydelta = 1.0 / (ys-1.0);
  float zdelta = 1.0 / (zs-1.0);

  for( iz = 0; iz < zs; iz++ )
  {
z = iz * zdelta;                        // map z to 0->1
xc = 0.5 + 0.1*sin(0.04*time+10.0*z);   // For each z-slice, determine the spiral circle.
yc = 0.5 + 0.1*cos(0.03*time+3.0*z);    //    (xc,yc) determine the center of the circle.
r = 0.1 + 0.4 * z*z + 0.1 * z * sin(8.0*z); //  The radius also changes at each z-slice.
r2 = 0.2 + 0.1*z;                           //    r is the center radius, r2 is for damping
for( iy = 0; iy < ys; iy++ )
{
y = iy * ydelta;
for( ix = 0; ix < xs; ix++ )
{
x = ix * xdelta;
temp = sqrt( (y-yc)*(y-yc) + (x-xc)*(x-xc) );
scale = fabs( r - temp );
/*
 *  I do not like this next line. It produces a discontinuity
 *  in the magnitude. Fix it later.
 *
 */
   if ( scale > r2 )
  scale = 0.8 - scale;
   else
  scale = 1.0;
z0 = 0.1 * (0.1 - temp*z );
   if ( z0 < 0.0 )  z0 = 0.0;
   temp = sqrt( temp*temp + z0*z0 );
scale = (r + r2 - temp) * scale / (temp + SMALL);
scale = scale / (1+z);
   *sally++ = scale * (y-yc) + 0.1*(x-xc);
   *sally++ = scale * -(x-xc) + 0.1*(y-yc);
   *sally++ = scale * z0;
}
}
  }
}


void create_csv(char* filename,float *sally, int size){
printf("1");
printf("\n Creating %s.csv file",filename);
FILE *fp;
fp=fopen(filename,"w");
fprintf(fp,"X,Y,Z\n");
int i;
int counter = 0;
for(i = 0; i< size; i++){
if(sally[i] == 0){
fprintf(fp,"0");
}
else{
fprintf(fp,"%f",sally[i]);
}
counter++;
if(counter == 3){
fprintf(fp, "\n");
counter = 0;
}
else{
fprintf(fp,",");
}
}
fclose(fp);
printf("\n %sfile created",filename);
}
int main(int argc, char *argv[]){
printf("1\n");
//read from args
int xs;
int ys;
int zs;
int time;
sscanf(argv[1],"%d",&xs);
sscanf(argv[2],"%d",&ys);
sscanf(argv[3],"%d",&zs);
sscanf(argv[4],"%d",&time);


int arraySize = xs*ys*zs*3;
//allocate memeory for array. This is done so that stack memory doesn't run out.'
float* sally;
sally = (float*)malloc((arraySize) * sizeof(float));

//runs the code. One of the args is a pointer so no return type is needed.
gen_sally(xs,ys,zs,time,sally);
//create varibles for file generation
char filename[20] = "results.csv";
create_csv(filename, sally, arraySize);

free(sally);
return 0;
}

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From kmorel at sandia.gov  Wed Apr  4 18:16:39 2018
From: kmorel at sandia.gov (Moreland, Kenneth)
Date: Wed, 4 Apr 2018 22:16:39 +0000
Subject: [Paraview] CSV Files and Volumetric Data
Message-ID: <5edcfe427f6d47c186299ea655bf5bdf@ES08AMSNLNT.srn.sandia.gov>

In order for this to work, your CSV file has to contain columns for both the spatial position AND the vectors you want to visualize. It looks like the csv file you are creating is actually only writing out the vector field. To get this to work, your gen_sally function should fill a second array that simply contains the x, y, and z variables on the inner loop. Then your create_csv function should write a csv file with 6 columns. Three of them are for the position coordinate I just described, and the other 3 are the vector that you are currently writing.

-Ken

From: ParaView [mailto:paraview-bounces at public.kitware.com] On Behalf Of GILLILAND G. (929919)
Sent: Wednesday, April 4, 2018 3:16 PM
To: paraview at public.kitware.com
Subject: [EXTERNAL] [Paraview] CSV Files and Volumetric Data

Hi there,

I have assignment where data is produced in C, and i have to export it to a relevant file format that works with a visualisation software of my choice.

I've chosen Paraview, because i know that CSV files work with this software.

Rather than table to points, i want to be able to convert the points to a volumetric dataset... So i can have greater control over colour mapping. But i was told that the code that generates the dataset is missing some data, or i may have missed something in the way i export the file.

I've included the code below; i would love some help with this. I'm only decent with coding in Java and my lecturer has really given the class a lot of support.

Cheers

#include<stdio.h>
#include<math.h>
#include<string.h>
#include<stdlib.h>

void gen_sally( int xs, int ys, int zs, int time, float *sally )
/*
 *  Gen_Sally creates a vector field of dimension [xs,ys,zs,3] from
 *  a proceedural function. By passing in different time arguements,
 *  a slightly different and rotating field is created.
 *
 *  The magnitude of the vector field is highest at some funnel shape
 *  and values range from 0.0 to around 0.4 (I think).
 *
 *  I just wrote these comments, 8 years after I wrote the function.
 *
 *  Developed by Sally of Sally University
 *
 */
{
  float x, y, z;
  int ix, iy, iz;
  float r, xc, yc, scale, temp, z0;
  float r2 = 8;
  float SMALL = 0.00000000001;
  float xdelta = 1.0 / (xs-1.0);
  float ydelta = 1.0 / (ys-1.0);
  float zdelta = 1.0 / (zs-1.0);

  for( iz = 0; iz < zs; iz++ )
  {
z = iz * zdelta;                        // map z to 0->1
xc = 0.5 + 0.1*sin(0.04*time+10.0*z);   // For each z-slice, determine the spiral circle.
yc = 0.5 + 0.1*cos(0.03*time+3.0*z);    //    (xc,yc) determine the center of the circle.
r = 0.1 + 0.4 * z*z + 0.1 * z * sin(8.0*z); //  The radius also changes at each z-slice.
r2 = 0.2 + 0.1*z;                           //    r is the center radius, r2 is for damping
for( iy = 0; iy < ys; iy++ )
{
y = iy * ydelta;
for( ix = 0; ix < xs; ix++ )
{
x = ix * xdelta;
temp = sqrt( (y-yc)*(y-yc) + (x-xc)*(x-xc) );
scale = fabs( r - temp );
/*
 *  I do not like this next line. It produces a discontinuity
 *  in the magnitude. Fix it later.
 *
 */
   if ( scale > r2 )
  scale = 0.8 - scale;
   else
  scale = 1.0;
z0 = 0.1 * (0.1 - temp*z );
   if ( z0 < 0.0 )  z0 = 0.0;
   temp = sqrt( temp*temp + z0*z0 );
scale = (r + r2 - temp) * scale / (temp + SMALL);
scale = scale / (1+z);
   *sally++ = scale * (y-yc) + 0.1*(x-xc);
   *sally++ = scale * -(x-xc) + 0.1*(y-yc);
   *sally++ = scale * z0;
}
}
  }
}


void create_csv(char* filename,float *sally, int size){
printf("1");
printf("\n Creating %s.csv file",filename);
FILE *fp;
fp=fopen(filename,"w");
fprintf(fp,"X,Y,Z\n");
int i;
int counter = 0;
for(i = 0; i< size; i++){
if(sally[i] == 0){
fprintf(fp,"0");
}
else{
fprintf(fp,"%f",sally[i]);
}
counter++;
if(counter == 3){
fprintf(fp, "\n");
counter = 0;
}
else{
fprintf(fp,",");
}
}
fclose(fp);
printf("\n %sfile created",filename);
}
int main(int argc, char *argv[]){
printf("1\n");
//read from args
int xs;
int ys;
int zs;
int time;
sscanf(argv[1],"%d",&xs);
sscanf(argv[2],"%d",&ys);
sscanf(argv[3],"%d",&zs);
sscanf(argv[4],"%d",&time);


int arraySize = xs*ys*zs*3;
//allocate memeory for array. This is done so that stack memory doesn't run out.'
float* sally;
sally = (float*)malloc((arraySize) * sizeof(float));

//runs the code. One of the args is a pointer so no return type is needed.
gen_sally(xs,ys,zs,time,sally);
//create varibles for file generation
char filename[20] = "results.csv";
create_csv(filename, sally, arraySize);

free(sally);
return 0;
}

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From hbuesing at eonerc.rwth-aachen.de  Thu Apr  5 08:43:22 2018
From: hbuesing at eonerc.rwth-aachen.de (Buesing, Henrik)
Date: Thu, 5 Apr 2018 12:43:22 +0000
Subject: [Paraview] Using XDMF to visualize HDF5 file: Weird min/max values
Message-ID: <DBEF383764FCE7428354CFA9A0591A860214D2045E@eonblitz16.eonerc.rwth-aachen.de>

Dear all,

I am using XDMF to visualize an HDF5 file in Paraview (see attached test.xmf and test.h5). The data is arranged in a 4D array, which I cut into two 3D arrays with HyperSlabs.
Paraview color visualizes this just fine using Threshold, but sets weird (like I choose the wrong data type) min/max values. I am using Paraview 5.4.1 64-bit.

Could you point out what I am doing wrong?

Thank you!
Henrik


--
Dipl.-Math. Henrik B?sing
Institute for Applied Geophysics and Geothermal Energy
E.ON Energy Research Center
RWTH Aachen University
------------------------------------------------------
Mathieustr. 10            |    Tel +49 (0)241 80 49907
52074 Aachen, Germany     |    Fax +49 (0)241 80 49889
------------------------------------------------------
http://www.eonerc.rwth-aachen.de/GGE
hbuesing at eonerc.rwth-aachen.de
------------------------------------------------------

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From G.C.GILLILAND.929919 at swansea.ac.uk  Thu Apr  5 09:54:44 2018
From: G.C.GILLILAND.929919 at swansea.ac.uk (GILLILAND G. (929919))
Date: Thu, 5 Apr 2018 13:54:44 +0000
Subject: [Paraview] Visible Human Project in Paraview
Message-ID: <1F365B0266F8E74BA974B109C1175048157BBC@ISS-MBX03.tawe.swan.ac.uk>

Hey guys,

I'm new to Paraview, actually, new to visualising volumetric data.

I've just downloaded some .raw files from the visible human project website for an assignment and have them grouped/ready to go in Paraview. However, when i try and load the data  for volume representation nothing happens, or when i try to represent it with a slice, it says incorrect dimensionality.

Is there anything else i'm missing? I've followed the steps on the wiki and still, nothing happens.

Cheers

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From wascott at sandia.gov  Thu Apr  5 12:40:11 2018
From: wascott at sandia.gov (Scott, W Alan)
Date: Thu, 5 Apr 2018 16:40:11 +0000
Subject: [Paraview] [EXTERNAL]  Visible Human Project in Paraview
In-Reply-To: <1F365B0266F8E74BA974B109C1175048157BBC@ISS-MBX03.tawe.swan.ac.uk>
References: <1F365B0266F8E74BA974B109C1175048157BBC@ISS-MBX03.tawe.swan.ac.uk>
Message-ID: <1bd22d288e7343c483cf7b8ad0787bdb@ES01AMSNLNT.srn.sandia.gov>

Try posting say 4 of the .raw slices back here.   I'll try reading it in.

Alan

From: ParaView [mailto:paraview-bounces at public.kitware.com] On Behalf Of GILLILAND G. (929919)
Sent: Thursday, April 5, 2018 7:55 AM
To: paraview at public.kitware.com
Subject: [EXTERNAL] [Paraview] Visible Human Project in Paraview

Hey guys,

I'm new to Paraview, actually, new to visualising volumetric data.

I've just downloaded some .raw files from the visible human project website for an assignment and have them grouped/ready to go in Paraview. However, when i try and load the data  for volume representation nothing happens, or when i try to represent it with a slice, it says incorrect dimensionality.

Is there anything else i'm missing? I've followed the steps on the wiki and still, nothing happens.

Cheers

-------------- next part --------------
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From christian.alvarez813 at gmail.com  Thu Apr  5 14:37:32 2018
From: christian.alvarez813 at gmail.com (=?UTF-8?B?Q2hyaXN0aWFuIEFkcmnDoW4gw4FsdmFyZXogQsOhZXo=?=)
Date: Thu, 5 Apr 2018 13:37:32 -0500
Subject: [Paraview] AppendAttributes issue
In-Reply-To: <CAOyVGJZEBnMBcO6+xz5YVJwMe52uXQ6GEDaTs6QnkpogcC0_0g@mail.gmail.com>
References: <CAOyVGJZNV6dH6FPHhxq40U8AtGMeOtcJJuO6RmZbiu2EZejnpg@mail.gmail.com>
 <CAMaOp+EGpWrVO79dfTj8y41=F99xcMvvFWzaFo+U2-9Y=NJL=g@mail.gmail.com>
 <CAOyVGJZ1oD5Mx4-xWxC8KzbN=DENPvX29CN64r1mO_=TdUNnrg@mail.gmail.com>
 <CAMaOp+FeOYCNVrOL9KS0_588AHNTgbS7vAVeoOkq0wrXVJ81Kw@mail.gmail.com>
 <CAOyVGJZEBnMBcO6+xz5YVJwMe52uXQ6GEDaTs6QnkpogcC0_0g@mail.gmail.com>
Message-ID: <CAOyVGJbK9mR0Hdr2Kwicsm5o_wSSMQvJ0_7fBB_VaNiOAtGNmw@mail.gmail.com>

 Sorry, my bad. Here goes the right state file.

On Wed, Apr 4, 2018 at 1:31 PM, Christian Adri?n ?lvarez B?ez <
christian.alvarez813 at gmail.com> wrote:

> Sorry, my bad. Here goes the right state file.
>
>
>
> On Wed, Apr 4, 2018 at 12:48 PM, Andy Bauer <andy.bauer at kitware.com>
> wrote:
>
>> It looks like you forgot several files that are needed for the state file.
>>
>> On Wed, Apr 4, 2018 at 1:30 PM, Christian Adri?n ?lvarez B?ez <
>> christian.alvarez813 at gmail.com> wrote:
>>
>>> Sure, here they go.?
>>>  BAJACOLORMAP.inp
>>> <https://drive.google.com/file/d/1p_NBUMRqxhBoNs2W0moly_Bk7B-JfqFt/view?usp=drive_web>
>>> ?I'm using Global Mapper to get the data, so I export the inp and dem
>>> with the same boundaries. But I'm pretty new on paraview, so I'm not pretty
>>> sure of how to see if the vtkImageData has any problem.
>>>
>>> Thanks for your quick response!
>>>
>>>
>>>
>>>
>>> On Wed, Apr 4, 2018 at 12:18 PM, Andy Bauer <andy.bauer at kitware.com>
>>> wrote:
>>>
>>>> Any chance you could share the datasets and maybe a state file so that
>>>> I could try to reproduce your issue?
>>>>
>>>> I can't think of anything off the top of my head that would case this.
>>>>
>>>> On Wed, Apr 4, 2018 at 1:13 PM, Christian Adri?n ?lvarez B?ez <
>>>> christian.alvarez813 at gmail.com> wrote:
>>>>
>>>>> Hello,
>>>>>
>>>>> I have an UCD (ASCII) and a DEM, I would like to color the UCD by
>>>>> elevation (since the UCD alone just can be color by Material ID, which has
>>>>> nothing to do with elevation). For this I got a DEM with the exactly same
>>>>> array than the UCD. I apply AppendAtributes to both and I can color now
>>>>> with elevation. The problem is that the elevation color is upside down. I
>>>>> attached a picture to make sense.
>>>>>
>>>>> Thank you very much for your attention. I hope you could help me.
>>>>> Christian
>>>>>
>>>>> _______________________________________________
>>>>> Powered by www.kitware.com
>>>>>
>>>>> Visit other Kitware open-source projects at
>>>>> http://www.kitware.com/opensource/opensource.html
>>>>>
>>>>> Please keep messages on-topic and check the ParaView Wiki at:
>>>>> http://paraview.org/Wiki/ParaView
>>>>>
>>>>> Search the list archives at: http://markmail.org/search/?q=ParaView
>>>>>
>>>>> Follow this link to subscribe/unsubscribe:
>>>>> https://public.kitware.com/mailman/listinfo/paraview
>>>>>
>>>>>
>>>>
>>>
>>
>
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From andy.bauer at kitware.com  Thu Apr  5 15:07:49 2018
From: andy.bauer at kitware.com (Andy Bauer)
Date: Thu, 5 Apr 2018 15:07:49 -0400
Subject: [Paraview] AppendAttributes issue
In-Reply-To: <CAOyVGJbK9mR0Hdr2Kwicsm5o_wSSMQvJ0_7fBB_VaNiOAtGNmw@mail.gmail.com>
References: <CAOyVGJZNV6dH6FPHhxq40U8AtGMeOtcJJuO6RmZbiu2EZejnpg@mail.gmail.com>
 <CAMaOp+EGpWrVO79dfTj8y41=F99xcMvvFWzaFo+U2-9Y=NJL=g@mail.gmail.com>
 <CAOyVGJZ1oD5Mx4-xWxC8KzbN=DENPvX29CN64r1mO_=TdUNnrg@mail.gmail.com>
 <CAMaOp+FeOYCNVrOL9KS0_588AHNTgbS7vAVeoOkq0wrXVJ81Kw@mail.gmail.com>
 <CAOyVGJZEBnMBcO6+xz5YVJwMe52uXQ6GEDaTs6QnkpogcC0_0g@mail.gmail.com>
 <CAOyVGJbK9mR0Hdr2Kwicsm5o_wSSMQvJ0_7fBB_VaNiOAtGNmw@mail.gmail.com>
Message-ID: <CAMaOp+GSvUevFQBVRbLOdNCDea5RNgiKToxSdO1GR=mLByM4ag@mail.gmail.com>

The problem is that PV is looping through your points in a different order
for the unstructured grid as you do for the image data.

What you can do is use the Programmable Filter to "fix" this looping
mismatch. Attached is a pvsm which include a Programmable Filter to do that
flip. Note that I had to manually specify the image data extents (637 and
511) in the Python indexing part so if you have a different dimensioned
data set you'll have to edit that to match your specific case.

Best,
Andy

On Thu, Apr 5, 2018 at 2:37 PM, Christian Adri?n ?lvarez B?ez <
christian.alvarez813 at gmail.com> wrote:

> Sorry, my bad. Here goes the right state file.
>
> On Wed, Apr 4, 2018 at 1:31 PM, Christian Adri?n ?lvarez B?ez <
> christian.alvarez813 at gmail.com> wrote:
>
>> Sorry, my bad. Here goes the right state file.
>>
>>
>>
>> On Wed, Apr 4, 2018 at 12:48 PM, Andy Bauer <andy.bauer at kitware.com>
>> wrote:
>>
>>> It looks like you forgot several files that are needed for the state
>>> file.
>>>
>>> On Wed, Apr 4, 2018 at 1:30 PM, Christian Adri?n ?lvarez B?ez <
>>> christian.alvarez813 at gmail.com> wrote:
>>>
>>>> Sure, here they go.?
>>>>  BAJACOLORMAP.inp
>>>> <https://drive.google.com/file/d/1p_NBUMRqxhBoNs2W0moly_Bk7B-JfqFt/view?usp=drive_web>
>>>> ?I'm using Global Mapper to get the data, so I export the inp and dem
>>>> with the same boundaries. But I'm pretty new on paraview, so I'm not pretty
>>>> sure of how to see if the vtkImageData has any problem.
>>>>
>>>> Thanks for your quick response!
>>>>
>>>>
>>>>
>>>>
>>>> On Wed, Apr 4, 2018 at 12:18 PM, Andy Bauer <andy.bauer at kitware.com>
>>>> wrote:
>>>>
>>>>> Any chance you could share the datasets and maybe a state file so that
>>>>> I could try to reproduce your issue?
>>>>>
>>>>> I can't think of anything off the top of my head that would case this.
>>>>>
>>>>> On Wed, Apr 4, 2018 at 1:13 PM, Christian Adri?n ?lvarez B?ez <
>>>>> christian.alvarez813 at gmail.com> wrote:
>>>>>
>>>>>> Hello,
>>>>>>
>>>>>> I have an UCD (ASCII) and a DEM, I would like to color the UCD by
>>>>>> elevation (since the UCD alone just can be color by Material ID, which has
>>>>>> nothing to do with elevation). For this I got a DEM with the exactly same
>>>>>> array than the UCD. I apply AppendAtributes to both and I can color now
>>>>>> with elevation. The problem is that the elevation color is upside down. I
>>>>>> attached a picture to make sense.
>>>>>>
>>>>>> Thank you very much for your attention. I hope you could help me.
>>>>>> Christian
>>>>>>
>>>>>> _______________________________________________
>>>>>> Powered by www.kitware.com
>>>>>>
>>>>>> Visit other Kitware open-source projects at
>>>>>> http://www.kitware.com/opensource/opensource.html
>>>>>>
>>>>>> Please keep messages on-topic and check the ParaView Wiki at:
>>>>>> http://paraview.org/Wiki/ParaView
>>>>>>
>>>>>> Search the list archives at: http://markmail.org/search/?q=ParaView
>>>>>>
>>>>>> Follow this link to subscribe/unsubscribe:
>>>>>> https://public.kitware.com/mailman/listinfo/paraview
>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>>
>
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From kmorel at sandia.gov  Thu Apr  5 16:02:24 2018
From: kmorel at sandia.gov (Moreland, Kenneth)
Date: Thu, 5 Apr 2018 20:02:24 +0000
Subject: [Paraview] CFP: SC18 Vis Showcase
Message-ID: <719730b0c80b47a5aa07b7b8bee1eafa@ES08AMSNLNT.srn.sandia.gov>

Sorry for the spam, but we have had many great entries using ParaView to create excellent HPC visualizations, and I though some ParaView users would like this opportunity to showcase your work. As an added bonus, this year accepted entries will get a publication in the Parallel Computing journal.

---------------------------------------------------------------------------

			      Call for Papers

	  SC18 Scientific Visualization & Data Analytics Showcase

 The International Conference for High Performance Computing, Networking,
	  Storage, and Analysis, November 11-16, Dallas, TX, USA

       https://sc18.supercomputing.org/submit/showcases-submissions/

		   *** Submissions due July 31, 2018 ***

	       Contact: vis_showcase at info.supercomputing.org

---------------------------------------------------------------------------


SC18's Scientific Visualization & Data Analytics Showcase provides a forum
for the year's most instrumental movies in HPC.  Selected entries will be
displayed live in a museum/art gallery format. Six accepted finalists will
compete for the Best Visualization Award, and each finalist will present
his or her movie during a dedicated 15-minute presentation. Movies are
judged by overall quality, how they illuminate science, and for creative
innovations in the movie production process.

**Accepted submissions will be published in a virtual special issue of
Parallel Computing.** There will also be both a live display throughout the
conference so that attendees can experience and enjoy the latest in science
and engineering HPC results expressed through state-of-the-art
visualization technologies and a session at SC18 dedicated to the accepted
submissions.

REVIEW AND SELECTION PROCESS

Submissions need to include a movie (up to 1GB in size) and a short paper
(up to 6 pages including references). The short paper should describe the
scientific story conveyed by the movie, how the visualization helps
scientific discovery, and the "state-of-the-practice" information behind
making the movie.

Each submission will be peer reviewed by the Visualization & Data Analytics
Showcase Committee. Criteria for review include:

  * How effective is the visual communication of the data?
  * How relevant to the HPC community is the visualization?
  * What is the impact of the science story and how well is it told?
  * What visualization techniques were necessary to create the movie?

Finally, submissions should consider SC18's overall theme "HPC Inspires."

SUBMISSION INSTRUCTIONS

All submissions comprise a video and accompanying manuscript. The video
submitted should be in MP4, MOV, or AVI format and use a codec that will
play in typical desktop computer media players. There is no hard limit on
video length, but typical videos are less than 10 minutes long, and the
submitted file should be no more than 1GB.

The manuscript must be no more than 6 pages including references. The
manuscripts should be formatted according to the guidelines for the
Parallel Computing journal. Please use one of the following two templates
when formatting your manuscript:

  * LaTeX template (preferred):
    https://sc18.supercomputing.org/app/uploads/2018/02/sc18-vis-showcase-latex-template.zip
  * Word template:
    https://sc18.supercomputing.org/app/uploads/2018/02/sc18-vis-showcase-template.docx.zip

The manuscript should be uploaded as a pdf for the initial submission.
Authors of accepted submissions will have to send the original material
(.tex or .docx files and any source image files) to Parallel Computing's
publisher.

Visualization showcase entries are submitted through the SC Submission Site
(https://submissions.supercomputing.org/). Sign in, click the "Make a New
Submission" tab, and then select the "Scientific Visualization & Data
Analytics Showcase" link.

PROCEEDINGS

The manuscripts of the six accepted submissions will be published in a
special virtual issue of Parallel Computing. Because the Parallel Computing
journal does not have the same publisher as the proceedings of the rest of
the SC conference, authors will have to resubmit their content. (There will
not, however, be a separate review process.)

BEST VISUALIZATION

After accepted authors present their work, a select committee will choose
among them for the Best Visualization Award. The winner of the Best
Visualization Award will be presented during the SC Awards Session.

IMPORTANT DATES

Video/Manuscript Submission:    July 31, 2018
Notifications Sent:             September 15, 2018
Final Material Deadline:        October 31

From dave.demarle at kitware.com  Thu Apr  5 16:30:36 2018
From: dave.demarle at kitware.com (David E DeMarle)
Date: Thu, 5 Apr 2018 16:30:36 -0400
Subject: [Paraview] CFP: SC18 Vis Showcase
In-Reply-To: <719730b0c80b47a5aa07b7b8bee1eafa@ES08AMSNLNT.srn.sandia.gov>
References: <719730b0c80b47a5aa07b7b8bee1eafa@ES08AMSNLNT.srn.sandia.gov>
Message-ID: <CANjZAi8Triv0BuDrrd4QEHZindHKyJqf8bpz374SPt2zyBmFEg@mail.gmail.com>

Of course we'd love to show your work on the paraview.org website too after
the contest.

We are more than happy to put text and links of your choosing up with the
images and videos.

Contact me off list to work out the details.





David E DeMarle
Kitware, Inc.
Principal Engineer
21 Corporate Drive
Clifton Park, NY 12065-8662
Phone: 518-881-4909

On Thu, Apr 5, 2018 at 4:02 PM, Moreland, Kenneth <kmorel at sandia.gov> wrote:

> Sorry for the spam, but we have had many great entries using ParaView to
> create excellent HPC visualizations, and I though some ParaView users would
> like this opportunity to showcase your work. As an added bonus, this year
> accepted entries will get a publication in the Parallel Computing journal.
>
> ------------------------------------------------------------
> ---------------
>
>                               Call for Papers
>
>           SC18 Scientific Visualization & Data Analytics Showcase
>
>  The International Conference for High Performance Computing, Networking,
>           Storage, and Analysis, November 11-16, Dallas, TX, USA
>
>        https://sc18.supercomputing.org/submit/showcases-submissions/
>
>                    *** Submissions due July 31, 2018 ***
>
>                Contact: vis_showcase at info.supercomputing.org
>
> ------------------------------------------------------------
> ---------------
>
>
> SC18's Scientific Visualization & Data Analytics Showcase provides a forum
> for the year's most instrumental movies in HPC.  Selected entries will be
> displayed live in a museum/art gallery format. Six accepted finalists will
> compete for the Best Visualization Award, and each finalist will present
> his or her movie during a dedicated 15-minute presentation. Movies are
> judged by overall quality, how they illuminate science, and for creative
> innovations in the movie production process.
>
> **Accepted submissions will be published in a virtual special issue of
> Parallel Computing.** There will also be both a live display throughout the
> conference so that attendees can experience and enjoy the latest in science
> and engineering HPC results expressed through state-of-the-art
> visualization technologies and a session at SC18 dedicated to the accepted
> submissions.
>
> REVIEW AND SELECTION PROCESS
>
> Submissions need to include a movie (up to 1GB in size) and a short paper
> (up to 6 pages including references). The short paper should describe the
> scientific story conveyed by the movie, how the visualization helps
> scientific discovery, and the "state-of-the-practice" information behind
> making the movie.
>
> Each submission will be peer reviewed by the Visualization & Data Analytics
> Showcase Committee. Criteria for review include:
>
>   * How effective is the visual communication of the data?
>   * How relevant to the HPC community is the visualization?
>   * What is the impact of the science story and how well is it told?
>   * What visualization techniques were necessary to create the movie?
>
> Finally, submissions should consider SC18's overall theme "HPC Inspires."
>
> SUBMISSION INSTRUCTIONS
>
> All submissions comprise a video and accompanying manuscript. The video
> submitted should be in MP4, MOV, or AVI format and use a codec that will
> play in typical desktop computer media players. There is no hard limit on
> video length, but typical videos are less than 10 minutes long, and the
> submitted file should be no more than 1GB.
>
> The manuscript must be no more than 6 pages including references. The
> manuscripts should be formatted according to the guidelines for the
> Parallel Computing journal. Please use one of the following two templates
> when formatting your manuscript:
>
>   * LaTeX template (preferred):
>     https://sc18.supercomputing.org/app/uploads/2018/02/sc18-
> vis-showcase-latex-template.zip
>   * Word template:
>     https://sc18.supercomputing.org/app/uploads/2018/02/sc18-
> vis-showcase-template.docx.zip
>
> The manuscript should be uploaded as a pdf for the initial submission.
> Authors of accepted submissions will have to send the original material
> (.tex or .docx files and any source image files) to Parallel Computing's
> publisher.
>
> Visualization showcase entries are submitted through the SC Submission Site
> (https://submissions.supercomputing.org/). Sign in, click the "Make a New
> Submission" tab, and then select the "Scientific Visualization & Data
> Analytics Showcase" link.
>
> PROCEEDINGS
>
> The manuscripts of the six accepted submissions will be published in a
> special virtual issue of Parallel Computing. Because the Parallel Computing
> journal does not have the same publisher as the proceedings of the rest of
> the SC conference, authors will have to resubmit their content. (There will
> not, however, be a separate review process.)
>
> BEST VISUALIZATION
>
> After accepted authors present their work, a select committee will choose
> among them for the Best Visualization Award. The winner of the Best
> Visualization Award will be presented during the SC Awards Session.
>
> IMPORTANT DATES
>
> Video/Manuscript Submission:    July 31, 2018
> Notifications Sent:             September 15, 2018
> Final Material Deadline:        October 31
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/
> opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
>
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From wascott at sandia.gov  Thu Apr  5 20:27:44 2018
From: wascott at sandia.gov (Scott, W Alan)
Date: Fri, 6 Apr 2018 00:27:44 +0000
Subject: [Paraview] [EXTERNAL]  Visible Human Project in Paraview
In-Reply-To: <1F365B0266F8E74BA974B109C1175048157BBC@ISS-MBX03.tawe.swan.ac.uk>
References: <1F365B0266F8E74BA974B109C1175048157BBC@ISS-MBX03.tawe.swan.ac.uk>
Message-ID: <db409c92ca8a40a59db4fb7a6b434079@ES01AMSNLNT.srn.sandia.gov>

Thanks for the data files.  Unfortunately, you need to know more about them.  I assume it is just a raw binary file, with a width and height?  Try opening it in ParaView, use the Raw (binary) Files Reader, type in the Byte Order, Dimensionality (I assume 2), and the Data Extents.  Note that Data Extents are 0 based.

Other than this advice, I don't really know anything else about this data.  By the way, where is the web page you got the data from?

Alan

From: ParaView [mailto:paraview-bounces at public.kitware.com] On Behalf Of GILLILAND G. (929919)
Sent: Thursday, April 5, 2018 7:55 AM
To: paraview at public.kitware.com
Subject: [EXTERNAL] [Paraview] Visible Human Project in Paraview

Hey guys,

I'm new to Paraview, actually, new to visualising volumetric data.

I've just downloaded some .raw files from the visible human project website for an assignment and have them grouped/ready to go in Paraview. However, when i try and load the data  for volume representation nothing happens, or when i try to represent it with a slice, it says incorrect dimensionality.

Is there anything else i'm missing? I've followed the steps on the wiki and still, nothing happens.

Cheers

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From andrey.andreyev at corvidtec.com  Sat Apr  7 17:34:51 2018
From: andrey.andreyev at corvidtec.com (Andreyev, Andrey)
Date: Sat, 7 Apr 2018 17:34:51 -0400
Subject: [Paraview] Displaying Time Value for a spatial XDMF grid collection
Message-ID: <CAD0qPxQ1-rVRVux=A9dzOvtnrKeW_ugJktCXOtH_zOfR1Y6TiQ@mail.gmail.com>

 Hello,

I am trying to get Paraview to display the time value of spatial grid
collection. I am not interested in loading in a time series as each time
instance is very large. I simply would like to display the time for a
particular data set.
In the information tab, I can see that Paraview Reads the value of the time
in, however it doesn't reflect it in the time bar above which is what the
annotate time filter displays.

Is there something I am missing about the XDMF time display?

My XMF file looks like this:

<?xml version="1.0" encoding="utf-8"?>
<Xdmf Version="2.1">
  <Domain>
    <Grid GridType="Collection" CollectionType="Spatial" Name="Velodyne">
     <Time Value="0.1"/>
      <Grid GridType="Collection" CollectionType="Spatial" Name="Solid">
        <Grid GridType="Uniform" Name="Bar2">
          <Geometry GeometryType="XYZ">
            <DataItem DataType="Float" Dimensions="4961 3" Format="HDF5"
Name="Nodes" Precision="8">velodyne.1.xvld:/Solid/Part_2/XYZ</DataItem>
          </Geometry>
          <Topology NumberOfElements="4000" Type="Hexahedron">
            <DataItem DataType="Int" Dimensions="4000 8"
Format="HDF5">velodyne.1.xvld:/Solid/Part_2/Topology</DataItem>
          </Topology>
        </Grid>
        <Grid GridType="Uniform" Name="Bar3">
          <Geometry GeometryType="XYZ">
            <DataItem DataType="Float" Dimensions="3751 3" Format="HDF5"
Name="Nodes" Precision="8">velodyne.1.xvld:/Solid/Part_3/XYZ</DataItem>
          </Geometry>
          <Topology NumberOfElements="3000" Type="Hexahedron">
            <DataItem DataType="Int" Dimensions="3000 8"
Format="HDF5">velodyne.1.xvld:/Solid/Part_3/Topology</DataItem>
          </Topology>
        </Grid>
        <Grid GridType="Uniform" Name="Plate">
          <Geometry GeometryType="XYZ">
            <DataItem DataType="Float" Dimensions="484 3" Format="HDF5"
Name="Nodes" Precision="8">velodyne.1.xvld:/Solid/Part_4/XYZ</DataItem>
          </Geometry>
          <Topology NumberOfElements="300" Type="Hexahedron">
            <DataItem DataType="Int" Dimensions="300 8"
Format="HDF5">velodyne.1.xvld:/Solid/Part_4/Topology</DataItem>
          </Topology>
        </Grid>
      </Grid>
      <Grid GridType="Collection" CollectionType="Spatial" Name="SPH">
        <Grid GridType="Uniform" Name="Bar1">
          <Topology NumberOfElements="3000" Type="Polyvertex">
            <DataItem DataType="Int" Dimensions="3000 1"
Format="HDF5">velodyne.1.xvld:/SPH/Part_1/Topology</DataItem>
          </Topology>
          <Geometry GeometryType="XYZ">
            <DataItem DataType="Float" Dimensions="3000 3" Format="HDF5"
Name="Nodes" Precision="8">velodyne.1.xvld:/SPH/Part_1/XYZ</DataItem>
          </Geometry>
        </Grid>
      </Grid>
    </Grid>
  </Domain>
</Xdmf>

-- 

Andrey V. Andreyev
CORVID Technologies
145 Overhill Dr
Mooresville, NC 28117
704-799-6944 x172
andrey.andreyev at corvidtec.com
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From G.C.GILLILAND.929919 at swansea.ac.uk  Mon Apr  9 03:20:25 2018
From: G.C.GILLILAND.929919 at swansea.ac.uk (GILLILAND G. (929919))
Date: Mon, 9 Apr 2018 07:20:25 +0000
Subject: [Paraview] Creating Spatial Positions For Optimum Results In
 Paraview
Message-ID: <1F365B0266F8E74BA974B109C1175048158863@ISS-MBX03.tawe.swan.ac.uk>

Hi there,

I've had some great advice on here previously, however it isn't supplying the correct results.

I've spoken to my lecturer and have done some digging myself, and the reason i believe that the code (attached below) isn't providing a decent output to use in Paraview is that it's missing spatial positioning. I know the equations to do so, but i'm absolutely stuck on where to include them in the code: to find the position of x is: i * dx / xMax. where i is the index of the current data sample and xMax is 10. dx is the unit position between the data samples, so to find this it will be number of data samples along x / xMax.V The same applies for y. But just to reiterate, i have not the slightest idea on where or how to implement this in my current set up.

Secondly, when using the output provided by the code, if to loo, it looks as if all of the z slices are on top of one another. (To note, when compiling the code in commandline, i use 64 64 64 1). Correct me if i'm wrong, but I believe that the spatial positioning will rectify, or it could be the row id that Paraview generates. (Side note, i'm using dot to points to just to get an idea of the datas layout)

Thanks so much for the help in advance

    #include<stdio.h>
    #include<math.h>
    #include<string.h>
    #include<stdlib.h>

    void gen_sally( int xs, int ys, int zs, int time, float *sally )
    /*
     *  Gen_Sally creates a vector field of dimension [xs,ys,zs,3] from
     *  a proceedural function. By passing in different time arguements,
     *  a slightly different and rotating field is created.
     *
     *  The magnitude of the vector field is highest at some funnel shape
     *  and values range from 0.0 to around 0.4 (I think).
     *
     *  I just wrote these comments, 8 years after I wrote the function.
     *
     *  Developed by Sally of Sally University
     *
     */
    {
      float x, y, z;
      int ix, iy, iz;
      float r, xc, yc, scale, temp, z0;
      float r2 = 8;
      float SMALL = 0.00000000001;
      float xdelta = 1.0 / (xs-1.0);
      float ydelta = 1.0 / (ys-1.0);
      float zdelta = 1.0 / (zs-1.0);

      for( iz = 0; iz < zs; iz++ )
      {
    z = iz * zdelta;                        // map z to 0->1
    xc = 0.5 + 0.1*sin(0.04*time+10.0*z);   // For each z-slice, determine the spiral circle.
    yc = 0.5 + 0.1*cos(0.03*time+3.0*z);    //    (xc,yc) determine the center of the circle.
    r = 0.1 + 0.4 * z*z + 0.1 * z * sin(8.0*z); //  The radius also changes at each z-slice.
    r2 = 0.2 + 0.1*z;                           //    r is the center radius, r2 is for damping
    for( iy = 0; iy < ys; iy++ )
    {
    y = iy * ydelta;
    for( ix = 0; ix < xs; ix++ )
    {
    x = ix * xdelta;
    temp = sqrt( (y-yc)*(y-yc) + (x-xc)*(x-xc) );
    scale = fabs( r - temp );
    /*
     *  I do not like this next line. It produces a discontinuity
     *  in the magnitude. Fix it later.
     *
     */
       if ( scale > r2 )
      scale = 0.8 - scale;
       else
      scale = 1.0;
    z0 = 0.1 * (0.1 - temp*z );
       if ( z0 < 0.0 )  z0 = 0.0;
       temp = sqrt( temp*temp + z0*z0 );
    scale = (r + r2 - temp) * scale / (temp + SMALL);
    scale = scale / (1+z);
       *sally++ = scale * (y-yc) + 0.1*(x-xc);
       *sally++ = scale * -(x-xc) + 0.1*(y-yc);
       *sally++ = scale * z0;
    }
    }
      }
    }


    void create_csv(char* filename, float *sally, int size) {
        printf("1\n Creating %s.csv file\n", filename);

        FILE *fp;

        fp = fopen(filename, "w");

        fprintf(fp, "X,Y,Z\n");
        int i;

        for (i = 0; i < size; i++) {
            fprintf(fp, "%f%c", sally[i], (i % 3) ? ',' : '\n');
        }

        fclose(fp);
        printf("\n %sfile created", filename);
    }




    int main(int argc, char *argv[]){

    printf("1\n");
    //read from args
    int xs;
    int ys;
    int zs;
    int time;
    sscanf(argv[1],"%d",&xs);
    sscanf(argv[2],"%d",&ys);
    sscanf(argv[3],"%d",&zs);
    sscanf(argv[4],"%d",&time);


    int arraySize = xs*ys*zs*3;

    //allocate memeory for array. This is done so that stack memory doesn't run out.'
    float* sally;
    sally = (float*)malloc((arraySize) * sizeof(*sally));

    //runs the code. One of the args is a pointer so no return type is needed.
    gen_sally(xs,ys,zs,time,sally);

    //create varibles for file generation
    char filename[20] = "results.csv";
    create_csv(filename, sally, arraySize);

    free(sally);
    return 0;
    }
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From dennis_conklin at goodyear.com  Mon Apr  9 15:21:43 2018
From: dennis_conklin at goodyear.com (Dennis Conklin)
Date: Mon, 9 Apr 2018 19:21:43 +0000
Subject: [Paraview] Normal vector to Exodus Sideset elements
Message-ID: <DM5PR0701MB38311AAAF703C99A4938D49C9FBF0@DM5PR0701MB3831.namprd07.prod.outlook.com>

All,

I'm sure I'm missing something here, so please knock me up alongside the head and point it out.

I load a sideset (surface) from an Exodus file.   I end up with a bunch of quads that Paraview conveniently created for me from the surface.   I need to calculate a Normal vector for each of these quads.  I have tried:

Generate surface normal - this is greyed out (wants poly data?)

Delaunay 3D on this to generate poly data, which I could then hopefully run Generate surface normal on, but it was still greyed

Tried Normal Glyphs which gave me point Normal vectors but gave me a bunch of Triangle and Polygon elements - I'm not sure what's going on here.
    PointDataToCellData to get GlyphVector for each Cell
    Python Calculator and ask for area(inputs[0]) the Polygon elements all get an Area of -1
    Calculator to get Area_X as product of GlyphVector_X and Area
    Threshold on Area_X > 0 -  don't want negative areas or some boundary cells with GlyphVector_X as negative
    Python Calculator to get sum(Area_X)
    This number appears to be about half of my expected number

These must be an easier way.  I'm not a vtk guru.   When I first load my surface, is there some vtk routine I could call within a Programmable filter to get the cell normal?????

Alternatively, anyone got an easier way to skin this cat?

Thanks for any hints  you may have.

Dennis

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From cory.quammen at kitware.com  Mon Apr  9 15:33:03 2018
From: cory.quammen at kitware.com (Cory Quammen)
Date: Mon, 9 Apr 2018 15:33:03 -0400
Subject: [Paraview] [ANNOUNCE] ParaView 5.5.0 now available for download
Message-ID: <CAB5Fpx4stdDumxCat3=6HWH4FBOOr-8jSoeLyY-pnbai4F1fWg@mail.gmail.com>

Dear ParaView community,

On behalf of the Paraview team, it is my great pleasure to announce
that ParaView 5.5.0 is available for download.

https://www.paraview.org/download/

Full release notes for ParaView 5.5.0 are available at

https://blog.kitware.com/paraview-5-5-0-release-notes/

Additionally, both ParaView's git repository and superbuild repository
have been tagged with "v5.5.0".

Signed installers for macOS are not yet available, but they are in the works.

Thank you,
Cory and the ParaView team


-- 
Cory Quammen
Staff R&D Engineer
Kitware, Inc.

From kmorel at sandia.gov  Mon Apr  9 19:10:37 2018
From: kmorel at sandia.gov (Moreland, Kenneth)
Date: Mon, 9 Apr 2018 23:10:37 +0000
Subject: [Paraview] Normal vector to Exodus Sideset elements
Message-ID: <162b8d61911f4087b33215fb16b4ef72@ES08AMSNLNT.srn.sandia.gov>

Dennis,

Yes, this cat has a zipper that allows it's skin to come right off. (Maybe I took that "skin the cat" metaphor a bit too far.)

Anyway, just run the Extract Surface filter. After that you can run the Generate Surface Normals filter.

-Ken

From: ParaView [mailto:paraview-bounces at public.kitware.com] On Behalf Of Dennis Conklin
Sent: Monday, April 9, 2018 1:22 PM
To: Paraview (paraview at paraview.org) <paraview at paraview.org>
Subject: [EXTERNAL] [Paraview] Normal vector to Exodus Sideset elements

All,

I'm sure I'm missing something here, so please knock me up alongside the head and point it out.

I load a sideset (surface) from an Exodus file.   I end up with a bunch of quads that Paraview conveniently created for me from the surface.   I need to calculate a Normal vector for each of these quads.  I have tried:

Generate surface normal - this is greyed out (wants poly data?)

Delaunay 3D on this to generate poly data, which I could then hopefully run Generate surface normal on, but it was still greyed

Tried Normal Glyphs which gave me point Normal vectors but gave me a bunch of Triangle and Polygon elements - I'm not sure what's going on here.
    PointDataToCellData to get GlyphVector for each Cell
    Python Calculator and ask for area(inputs[0]) the Polygon elements all get an Area of -1
    Calculator to get Area_X as product of GlyphVector_X and Area
    Threshold on Area_X > 0 -  don't want negative areas or some boundary cells with GlyphVector_X as negative
    Python Calculator to get sum(Area_X)
    This number appears to be about half of my expected number

These must be an easier way.  I'm not a vtk guru.   When I first load my surface, is there some vtk routine I could call within a Programmable filter to get the cell normal?????

Alternatively, anyone got an easier way to skin this cat?

Thanks for any hints  you may have.

Dennis

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From dennis_conklin at goodyear.com  Tue Apr 10 08:04:29 2018
From: dennis_conklin at goodyear.com (Dennis Conklin)
Date: Tue, 10 Apr 2018 12:04:29 +0000
Subject: [Paraview] [EXT] RE:  Normal vector to Exodus Sideset elements
In-Reply-To: <162b8d61911f4087b33215fb16b4ef72@ES08AMSNLNT.srn.sandia.gov>
References: <162b8d61911f4087b33215fb16b4ef72@ES08AMSNLNT.srn.sandia.gov>
Message-ID: <DM5PR0701MB38312C98182DB2FA682A8E0D9FBE0@DM5PR0701MB3831.namprd07.prod.outlook.com>

Ken,

Thanks for that wake-up!   I guess loading "Surface_1000" had me thinking I already had a "Surface",  but Exodus "surface" and Paraview "surface" are not the same.

With right thinking this was easy this morning.

Thanks again!

Dennis



From: Moreland, Kenneth [mailto:kmorel at sandia.gov]
Sent: Monday, April 09, 2018 7:11 PM
To: Dennis Conklin <dennis_conklin at goodyear.com>; Paraview (paraview at paraview.org) <paraview at paraview.org>
Subject: [EXT] RE: [Paraview] Normal vector to Exodus Sideset elements

 WARNING - External email; exercise caution.



Dennis,

Yes, this cat has a zipper that allows it's skin to come right off. (Maybe I took that "skin the cat" metaphor a bit too far.)

Anyway, just run the Extract Surface filter. After that you can run the Generate Surface Normals filter.

-Ken

From: ParaView [mailto:paraview-bounces at public.kitware.com] On Behalf Of Dennis Conklin
Sent: Monday, April 9, 2018 1:22 PM
To: Paraview (paraview at paraview.org<mailto:paraview at paraview.org>) <paraview at paraview.org<mailto:paraview at paraview.org>>
Subject: [EXTERNAL] [Paraview] Normal vector to Exodus Sideset elements

All,

I'm sure I'm missing something here, so please knock me up alongside the head and point it out.

I load a sideset (surface) from an Exodus file.   I end up with a bunch of quads that Paraview conveniently created for me from the surface.   I need to calculate a Normal vector for each of these quads.  I have tried:

Generate surface normal - this is greyed out (wants poly data?)

Delaunay 3D on this to generate poly data, which I could then hopefully run Generate surface normal on, but it was still greyed

Tried Normal Glyphs which gave me point Normal vectors but gave me a bunch of Triangle and Polygon elements - I'm not sure what's going on here.
    PointDataToCellData to get GlyphVector for each Cell
    Python Calculator and ask for area(inputs[0]) the Polygon elements all get an Area of -1
    Calculator to get Area_X as product of GlyphVector_X and Area
    Threshold on Area_X > 0 -  don't want negative areas or some boundary cells with GlyphVector_X as negative
    Python Calculator to get sum(Area_X)
    This number appears to be about half of my expected number

These must be an easier way.  I'm not a vtk guru.   When I first load my surface, is there some vtk routine I could call within a Programmable filter to get the cell normal?????

Alternatively, anyone got an easier way to skin this cat?

Thanks for any hints  you may have.

Dennis

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From dennis_conklin at goodyear.com  Tue Apr 10 10:07:58 2018
From: dennis_conklin at goodyear.com (Dennis Conklin)
Date: Tue, 10 Apr 2018 14:07:58 +0000
Subject: [Paraview] vtkPointDataToCellData but only for selected PointData
Message-ID: <DM5PR0701MB3831375C065230E3212144C29FBE0@DM5PR0701MB3831.namprd07.prod.outlook.com>

All,

Well, this list solved my problem so easily (and made me feel slightly less than the sharpest pencil in the box) yesterday, so I thought I'd try again.

I am doing some Python calcs inside a programmable filter and some of the results I want to average from the Points onto the Cells.   But,  I don't want all my PointData moved over to CellData - I want to transfer some of them over within my Filter.

Right now I'm looping thru all the elements and finding all their nodes, then averaging them and assigning to the cells.  It is dog slow and is choking off the usefulness of this filter.

Is there anything like vtkPointDataToCellData that lets me specify which quantities to convert - could I do something tricky like store original list of PointData, make up a new list, then run PointDataToCellData, then restore the list of PointData ??

I realize this may have all sorts of unexpected side effects, so I'm just asking!

Thanks again, this group is great!

Dennis
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From dave.demarle at kitware.com  Tue Apr 10 10:13:40 2018
From: dave.demarle at kitware.com (David E DeMarle)
Date: Tue, 10 Apr 2018 10:13:40 -0400
Subject: [Paraview] vtkPointDataToCellData but only for selected
 PointData
In-Reply-To: <DM5PR0701MB3831375C065230E3212144C29FBE0@DM5PR0701MB3831.namprd07.prod.outlook.com>
References: <DM5PR0701MB3831375C065230E3212144C29FBE0@DM5PR0701MB3831.namprd07.prod.outlook.com>
Message-ID: <CANjZAi9NhYybY1B3W-0SnAE1mH+RfvXNE6mPRdiEAAT_0MqmKQ@mail.gmail.com>

The pass arrays filter comes to mind.

If creating withing your python programmable filter it will be called
vtk.vtkPassArrays then follow that with a vtk.vtkPointDataToCellData.



David E DeMarle
Kitware, Inc.
Principal Engineer
21 Corporate Drive
Clifton Park, NY 12065-8662
Phone: 518-881-4909

On Tue, Apr 10, 2018 at 10:07 AM, Dennis Conklin <
dennis_conklin at goodyear.com> wrote:

> All,
>
>
>
> Well, this list solved my problem so easily (and made me feel slightly
> less than the sharpest pencil in the box) yesterday, so I thought I?d try
> again.
>
>
>
> I am doing some Python calcs inside a programmable filter and some of the
> results I want to average from the Points onto the Cells.   But,  I don?t
> want all my PointData moved over to CellData ? I want to transfer some of
> them over within my Filter.
>
>
>
> Right now I?m looping thru all the elements and finding all their nodes,
> then averaging them and assigning to the cells.  It is dog slow and is
> choking off the usefulness of this filter.
>
>
>
> Is there anything like vtkPointDataToCellData that lets me specify which
> quantities to convert ? could I do something tricky like store original
> list of PointData, make up a new list, then run PointDataToCellData, then
> restore the list of PointData ??
>
>
>
> I realize this may have all sorts of unexpected side effects, so I?m just
> asking!
>
>
>
> Thanks again, this group is great!
>
>
>
> Dennis
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/
> opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
>
>
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From furutaka.kazuyoshi at jaea.go.jp  Wed Apr 11 04:06:59 2018
From: furutaka.kazuyoshi at jaea.go.jp (Kazuyoshi Furutaka)
Date: Wed, 11 Apr 2018 17:06:59 +0900 (JST)
Subject: [Paraview] [ANNOUNCE] ParaView 5.5.0 now available for download
In-Reply-To: <CAB5Fpx4stdDumxCat3=6HWH4FBOOr-8jSoeLyY-pnbai4F1fWg@mail.gmail.com>
References: <CAB5Fpx4stdDumxCat3=6HWH4FBOOr-8jSoeLyY-pnbai4F1fWg@mail.gmail.com>
Message-ID: <20180411.170659.636539282414206403.furutaka.kazuyoshi@jaea.go.jp>

Hi,

The build from the source (checked out from a clone git repo.)
was OK. (on linux, fedora-27, x86_64, gcc 7.3.1 20180303 (Red Hat 7.3.1-5))
CMake options:
  set(PARAVIEW_ENABLE_PYTHON ON  CACHE BOOL "")
  set(BUILD_DOCUMENTATION    ON  CACHE BOOL "")
  set(BUILD_EXAMPLES         ON  CACHE BOOL "")
  set(BUILD_TESTING          OFF CACHE BOOL "")

But the installation failed...
Indeed, there's no INSTALL file both in build and git directories...

What's wrong with my build?

Kazuyoshi

(the following is the last lines of the output during the installation)
-- Installing: /usr/local/HDF_Group/HDF5/1.10.1/share/doc/paraview-5.5/doxygen/doc_cleanhtml.pl
-- Installing: /usr/local/HDF_Group/HDF5/1.10.1/share/doc/paraview-5.5/doxygen/doc_codematch.pl
-- Installing: /usr/local/HDF_Group/HDF5/1.10.1/share/doc/paraview-5.5/doxygen/doc_contributors.pl
-- Installing: /usr/local/HDF_Group/HDF5/1.10.1/share/doc/paraview-5.5/doxygen/doc_header2doxygen.pl
-- Installing: /usr/local/HDF_Group/HDF5/1.10.1/share/doc/paraview-5.5/doxygen/doc_index.pl
-- Installing: /usr/local/HDF_Group/HDF5/1.10.1/share/doc/paraview-5.5/doxygen/doc_rmpath.pl
-- Installing: /usr/local/HDF_Group/HDF5/1.10.1/share/doc/paraview-5.5/doxygen/doc_version.pl
-- Installing: /usr/local/HDF_Group/HDF5/1.10.1/share/doc/paraview-5.5/doxygen/doc_index.stop
-- Installing: /usr/local/HDF_Group/HDF5/1.10.1/share/doc/paraview-5.5/doxygen/doc_readme.txt
CMake Error at VTK/Utilities/Doxygen/cmake_install.cmake:70 (file):
  file INSTALL cannot find
  "/home/furutaka/work/ParaView/ParaView-bld-v5.5.0/VTK/Utilities/Doxygen/doc/html".
Call Stack (most recent call first):
  VTK/cmake_install.cmake:215 (include)
  cmake_install.cmake:99 (include)


make: *** [Makefile:140: install] Error 1

--
Kazuyoshi Furutaka
furutaka _dot_ kazuyoshi _at_ jaea _dot_ go _dot_ jp
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From douglas.addy10 at imperial.ac.uk  Wed Apr 11 06:48:43 2018
From: douglas.addy10 at imperial.ac.uk (da1910)
Date: Wed, 11 Apr 2018 11:48:43 +0100
Subject: [Paraview] Particle Tracking on Periodic Meshes
Message-ID: <40c62afd-66f5-2d8f-3bab-c49ad69d988f@imperial.ac.uk>

Hello,

I'm currently using paraview to visualise and measure mean square 
displacement of massless particles in a velocity field (currently in 
2d). The tracking of these particles and export of their locations to a 
csv file is fairly straightforward and works as expected.

My issue is that my flow field is a flat 2d mesh that is periodic. I 
would like my tracked particles to wrap around and respect the periodic 
nature of the mesh and the flow field. Is this possible in some way? I 
imagine mapping the mesh to the surface of a cylinder is one option, but 
then then particles do not follow the field as I expect.

I'd love solutions/advice, as currently my domain is not long enough to 
generate statistically useful diffusion data.

Many thanks,

Doug Addy


From mike.jackson at bluequartz.net  Wed Apr 11 09:01:36 2018
From: mike.jackson at bluequartz.net (Michael Jackson)
Date: Wed, 11 Apr 2018 09:01:36 -0400
Subject: [Paraview] How to cancel Animation Save
Message-ID: <D76635C9-17F2-4A4A-9245-AD763832BF1A@bluequartz.net>

ParaView 5.5.0. Was setting up a new animation that I was saving out to disk. 1400 Timesteps. Started the export as .png images but the images are not correct. So how do I cancel the export? On my machine the export will take about 25 minutes so waiting for it to finish kind sucks. Force quitting seems to be the only obvious way to stop it. But then I lost my state (maybe having a backup state file somewhere might help recover from this).

I will assume "operator error" on this one: Where is the cancel animation export button?

MacOS 10.13.x with ParaView 5.5.0.?

--
Michael Jackson | Owner, President
      BlueQuartz Software
[e] mike.jackson at bluequartz.net
[w] www.bluequartz.net



From utkarsh.ayachit at kitware.com  Wed Apr 11 09:22:52 2018
From: utkarsh.ayachit at kitware.com (Utkarsh Ayachit)
Date: Wed, 11 Apr 2018 09:22:52 -0400
Subject: [Paraview] How to cancel Animation Save
In-Reply-To: <D76635C9-17F2-4A4A-9245-AD763832BF1A@bluequartz.net>
References: <D76635C9-17F2-4A4A-9245-AD763832BF1A@bluequartz.net>
Message-ID: <CADHSJjA+mZjUszKr1kHOHax1LYAno6uO03iRPAYD2mv=noYP9A@mail.gmail.com>

There isn't a way currently. I've reported an issue:
https://gitlab.kitware.com/paraview/paraview/issues/18103


On Wed, Apr 11, 2018 at 9:01 AM, Michael Jackson
<mike.jackson at bluequartz.net> wrote:
> ParaView 5.5.0. Was setting up a new animation that I was saving out to disk. 1400 Timesteps. Started the export as .png images but the images are not correct. So how do I cancel the export? On my machine the export will take about 25 minutes so waiting for it to finish kind sucks. Force quitting seems to be the only obvious way to stop it. But then I lost my state (maybe having a backup state file somewhere might help recover from this).
>
> I will assume "operator error" on this one: Where is the cancel animation export button?
>
> MacOS 10.13.x with ParaView 5.5.0.?
>
> --
> Michael Jackson | Owner, President
>       BlueQuartz Software
> [e] mike.jackson at bluequartz.net
> [w] www.bluequartz.net
>
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview

From utkarsh.ayachit at kitware.com  Wed Apr 11 09:35:50 2018
From: utkarsh.ayachit at kitware.com (Utkarsh Ayachit)
Date: Wed, 11 Apr 2018 09:35:50 -0400
Subject: [Paraview] How to cancel Animation Save
In-Reply-To: <61E33E8A-D0E6-4AFE-9464-14BF88CD8C2B@bluequartz.net>
References: <D76635C9-17F2-4A4A-9245-AD763832BF1A@bluequartz.net>
 <CADHSJjA+mZjUszKr1kHOHax1LYAno6uO03iRPAYD2mv=noYP9A@mail.gmail.com>
 <61E33E8A-D0E6-4AFE-9464-14BF88CD8C2B@bluequartz.net>
Message-ID: <CADHSJjB6oEmDhWjVFd5sR3tHybUKfSwB=2c90ghzYF7ohee7HA@mail.gmail.com>

Doesn't ring a bell, sorry. If it's fairly reproducible, please do
report an issue with the steps to reproduce so we can track it down.

Utkarsh


On Wed, Apr 11, 2018 at 9:27 AM, Michael Jackson
<mike.jackson at bluequartz.net> wrote:
> Thanks for the update. I'll be more careful when starting my animation. The reason I had to cancel was that the images being saved were corrupted with a "stitch line" both horizontally and vertically (Image attached). ParaView 5.4.1 did not do this. Thoughts? My video card inside my MacPro is a Radeon 7950 3GB card in a Mac Pro 5,1.
>
> --
> Michael Jackson | Owner, President
>       BlueQuartz Software
> [e] mike.jackson at bluequartz.net
> [w] www.bluequartz.net
>
> ?-----Original Message-----
> From: Utkarsh Ayachit <utkarsh.ayachit at kitware.com>
> Date: Wednesday, April 11, 2018 at 9:22 AM
> To: Michael Jackson <mike.jackson at bluequartz.net>
> Cc: ParaView <paraview at paraview.org>
> Subject: Re: [Paraview] How to cancel Animation Save
>
>     There isn't a way currently. I've reported an issue:
>     https://gitlab.kitware.com/paraview/paraview/issues/18103
>
>
>     On Wed, Apr 11, 2018 at 9:01 AM, Michael Jackson
>     <mike.jackson at bluequartz.net> wrote:
>     > ParaView 5.5.0. Was setting up a new animation that I was saving out to disk. 1400 Timesteps. Started the export as .png images but the images are not correct. So how do I cancel the export? On my machine the export will take about 25 minutes so waiting for it to finish kind sucks. Force quitting seems to be the only obvious way to stop it. But then I lost my state (maybe having a backup state file somewhere might help recover from this).
>     >
>     > I will assume "operator error" on this one: Where is the cancel animation export button?
>     >
>     > MacOS 10.13.x with ParaView 5.5.0.?
>     >
>     > --
>     > Michael Jackson | Owner, President
>     >       BlueQuartz Software
>     > [e] mike.jackson at bluequartz.net
>     > [w] www.bluequartz.net
>     >
>     >
>     > _______________________________________________
>     > Powered by www.kitware.com
>     >
>     > Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html
>     >
>     > Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView
>     >
>     > Search the list archives at: http://markmail.org/search/?q=ParaView
>     >
>     > Follow this link to subscribe/unsubscribe:
>     > https://public.kitware.com/mailman/listinfo/paraview
>
>

From shawn.waldon at kitware.com  Wed Apr 11 09:45:39 2018
From: shawn.waldon at kitware.com (Shawn Waldon)
Date: Wed, 11 Apr 2018 09:45:39 -0400
Subject: [Paraview] [ANNOUNCE] ParaView 5.5.0 now available for download
In-Reply-To: <20180411.170659.636539282414206403.furutaka.kazuyoshi@jaea.go.jp>
References: <CAB5Fpx4stdDumxCat3=6HWH4FBOOr-8jSoeLyY-pnbai4F1fWg@mail.gmail.com>
 <20180411.170659.636539282414206403.furutaka.kazuyoshi@jaea.go.jp>
Message-ID: <CALSpCT00tjJ9TEYYMm1PYO4A1oOmh+-zJ66KnwUPENYsN6Lbiw@mail.gmail.com>

Hi Kazuyoshi,

I'm not sure we ever tested running make install with
BUILD_DOCUMENTATION=ON.  Our documentation builds rsync the generated html
documentation from the build directory.  And unless you want to build the
html documentation locally you should just be able to turn off that option
and it will work.


HTH,
Shawn

On Wed, Apr 11, 2018 at 4:06 AM, Kazuyoshi Furutaka <
furutaka.kazuyoshi at jaea.go.jp> wrote:

> Hi,
>
> The build from the source (checked out from a clone git repo.)
> was OK. (on linux, fedora-27, x86_64, gcc 7.3.1 20180303 (Red Hat 7.3.1-5))
> CMake options:
>   set(PARAVIEW_ENABLE_PYTHON ON  CACHE BOOL "")
>   set(BUILD_DOCUMENTATION    ON  CACHE BOOL "")
>   set(BUILD_EXAMPLES         ON  CACHE BOOL "")
>   set(BUILD_TESTING          OFF CACHE BOOL "")
>
> But the installation failed...
> Indeed, there's no INSTALL file both in build and git directories...
>
> What's wrong with my build?
>
> Kazuyoshi
>
> (the following is the last lines of the output during the installation)
> -- Installing: /usr/local/HDF_Group/HDF5/1.10.1/share/doc/paraview-5.5/
> doxygen/doc_cleanhtml.pl
> -- Installing: /usr/local/HDF_Group/HDF5/1.10.1/share/doc/paraview-5.5/
> doxygen/doc_codematch.pl
> -- Installing: /usr/local/HDF_Group/HDF5/1.10.1/share/doc/paraview-5.5/
> doxygen/doc_contributors.pl
> -- Installing: /usr/local/HDF_Group/HDF5/1.10.1/share/doc/paraview-5.5/
> doxygen/doc_header2doxygen.pl
> -- Installing: /usr/local/HDF_Group/HDF5/1.10.1/share/doc/paraview-5.5/
> doxygen/doc_index.pl
> -- Installing: /usr/local/HDF_Group/HDF5/1.10.1/share/doc/paraview-5.5/
> doxygen/doc_rmpath.pl
> -- Installing: /usr/local/HDF_Group/HDF5/1.10.1/share/doc/paraview-5.5/
> doxygen/doc_version.pl
> -- Installing: /usr/local/HDF_Group/HDF5/1.10.1/share/doc/paraview-5.5/
> doxygen/doc_index.stop
> -- Installing: /usr/local/HDF_Group/HDF5/1.10.1/share/doc/paraview-5.5/
> doxygen/doc_readme.txt
> CMake Error at VTK/Utilities/Doxygen/cmake_install.cmake:70 (file):
>   file INSTALL cannot find
>   "/home/furutaka/work/ParaView/ParaView-bld-v5.5.0/VTK/
> Utilities/Doxygen/doc/html".
> Call Stack (most recent call first):
>   VTK/cmake_install.cmake:215 (include)
>   cmake_install.cmake:99 (include)
>
>
> make: *** [Makefile:140: install] Error 1
>
> --
> Kazuyoshi Furutaka
> furutaka _dot_ kazuyoshi _at_ jaea _dot_ go _dot_ jp
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/
> opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
>
>
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From mike.jackson at bluequartz.net  Wed Apr 11 09:52:35 2018
From: mike.jackson at bluequartz.net (Michael Jackson)
Date: Wed, 11 Apr 2018 09:52:35 -0400
Subject: [Paraview] How to cancel Animation Save
In-Reply-To: <CADHSJjB6oEmDhWjVFd5sR3tHybUKfSwB=2c90ghzYF7ohee7HA@mail.gmail.com>
References: <D76635C9-17F2-4A4A-9245-AD763832BF1A@bluequartz.net>
 <CADHSJjA+mZjUszKr1kHOHax1LYAno6uO03iRPAYD2mv=noYP9A@mail.gmail.com>
 <61E33E8A-D0E6-4AFE-9464-14BF88CD8C2B@bluequartz.net>
 <CADHSJjB6oEmDhWjVFd5sR3tHybUKfSwB=2c90ghzYF7ohee7HA@mail.gmail.com>
Message-ID: <A2604B54-DA5E-45D4-A1EF-A57C064B2E7C@bluequartz.net>

Seems to be a "Non retina" issue. I tried the same export on my Retina 2013 MacBook Pro and the images are correct. The original export was done on a standard non-retina monitor.

--
Michael Jackson | Owner, President
      BlueQuartz Software
[e] mike.jackson at bluequartz.net
[w] www.bluequartz.net

?-----Original Message-----
From: ParaView <paraview-bounces at public.kitware.com> on behalf of Utkarsh Ayachit <utkarsh.ayachit at kitware.com>
Date: Wednesday, April 11, 2018 at 9:36 AM
To: Michael Jackson <mike.jackson at bluequartz.net>
Cc: ParaView <paraview at paraview.org>
Subject: Re: [Paraview] How to cancel Animation Save

    Doesn't ring a bell, sorry. If it's fairly reproducible, please do
    report an issue with the steps to reproduce so we can track it down.
    
    Utkarsh
    
    
    On Wed, Apr 11, 2018 at 9:27 AM, Michael Jackson
    <mike.jackson at bluequartz.net> wrote:
    > Thanks for the update. I'll be more careful when starting my animation. The reason I had to cancel was that the images being saved were corrupted with a "stitch line" both horizontally and vertically (Image attached). ParaView 5.4.1 did not do this. Thoughts? My video card inside my MacPro is a Radeon 7950 3GB card in a Mac Pro 5,1.
    >
    > --
    > Michael Jackson | Owner, President
    >       BlueQuartz Software
    > [e] mike.jackson at bluequartz.net
    > [w] www.bluequartz.net
    >
    > ?-----Original Message-----
    > From: Utkarsh Ayachit <utkarsh.ayachit at kitware.com>
    > Date: Wednesday, April 11, 2018 at 9:22 AM
    > To: Michael Jackson <mike.jackson at bluequartz.net>
    > Cc: ParaView <paraview at paraview.org>
    > Subject: Re: [Paraview] How to cancel Animation Save
    >
    >     There isn't a way currently. I've reported an issue:
    >     https://gitlab.kitware.com/paraview/paraview/issues/18103
    >
    >
    >     On Wed, Apr 11, 2018 at 9:01 AM, Michael Jackson
    >     <mike.jackson at bluequartz.net> wrote:
    >     > ParaView 5.5.0. Was setting up a new animation that I was saving out to disk. 1400 Timesteps. Started the export as .png images but the images are not correct. So how do I cancel the export? On my machine the export will take about 25 minutes so waiting for it to finish kind sucks. Force quitting seems to be the only obvious way to stop it. But then I lost my state (maybe having a backup state file somewhere might help recover from this).
    >     >
    >     > I will assume "operator error" on this one: Where is the cancel animation export button?
    >     >
    >     > MacOS 10.13.x with ParaView 5.5.0.?
    >     >
    >     > --
    >     > Michael Jackson | Owner, President
    >     >       BlueQuartz Software
    >     > [e] mike.jackson at bluequartz.net
    >     > [w] www.bluequartz.net
    >     >
    >     >
    >     > _______________________________________________
    >     > Powered by www.kitware.com
    >     >
    >     > Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html
    >     >
    >     > Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView
    >     >
    >     > Search the list archives at: http://markmail.org/search/?q=ParaView
    >     >
    >     > Follow this link to subscribe/unsubscribe:
    >     > https://public.kitware.com/mailman/listinfo/paraview
    >
    >
    _______________________________________________
    Powered by www.kitware.com
    
    Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html
    
    Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView
    
    Search the list archives at: http://markmail.org/search/?q=ParaView
    
    Follow this link to subscribe/unsubscribe:
    https://public.kitware.com/mailman/listinfo/paraview
    



From cory.quammen at kitware.com  Wed Apr 11 10:42:23 2018
From: cory.quammen at kitware.com (Cory Quammen)
Date: Wed, 11 Apr 2018 10:42:23 -0400
Subject: [Paraview] [ANNOUNCE] ParaView 5.5.0 now available for download
In-Reply-To: <CALSpCT00tjJ9TEYYMm1PYO4A1oOmh+-zJ66KnwUPENYsN6Lbiw@mail.gmail.com>
References: <CAB5Fpx4stdDumxCat3=6HWH4FBOOr-8jSoeLyY-pnbai4F1fWg@mail.gmail.com>
 <20180411.170659.636539282414206403.furutaka.kazuyoshi@jaea.go.jp>
 <CALSpCT00tjJ9TEYYMm1PYO4A1oOmh+-zJ66KnwUPENYsN6Lbiw@mail.gmail.com>
Message-ID: <CAB5Fpx4ZJBLZ-uMUGgVKMXGVWTaGG5CDEotcex8y+85snd=9Ng@mail.gmail.com>

On Wed, Apr 11, 2018 at 9:45 AM, Shawn Waldon <shawn.waldon at kitware.com>
wrote:

> Hi Kazuyoshi,
>
> I'm not sure we ever tested running make install with
> BUILD_DOCUMENTATION=ON.  Our documentation builds rsync the generated html
> documentation from the build directory.  And unless you want to build the
> html documentation locally you should just be able to turn off that option
> and it will work.
>

I have added a task for resolving this issue at
https://gitlab.kitware.com/paraview/paraview/issues/16870

Cory


>
> HTH,
> Shawn
>
> On Wed, Apr 11, 2018 at 4:06 AM, Kazuyoshi Furutaka <
> furutaka.kazuyoshi at jaea.go.jp> wrote:
>
>> Hi,
>>
>> The build from the source (checked out from a clone git repo.)
>> was OK. (on linux, fedora-27, x86_64, gcc 7.3.1 20180303 (Red Hat
>> 7.3.1-5))
>> CMake options:
>>   set(PARAVIEW_ENABLE_PYTHON ON  CACHE BOOL "")
>>   set(BUILD_DOCUMENTATION    ON  CACHE BOOL "")
>>   set(BUILD_EXAMPLES         ON  CACHE BOOL "")
>>   set(BUILD_TESTING          OFF CACHE BOOL "")
>>
>> But the installation failed...
>> Indeed, there's no INSTALL file both in build and git directories...
>>
>> What's wrong with my build?
>>
>> Kazuyoshi
>>
>> (the following is the last lines of the output during the installation)
>> -- Installing: /usr/local/HDF_Group/HDF5/1.10
>> .1/share/doc/paraview-5.5/doxygen/doc_cleanhtml.pl
>> -- Installing: /usr/local/HDF_Group/HDF5/1.10
>> .1/share/doc/paraview-5.5/doxygen/doc_codematch.pl
>> -- Installing: /usr/local/HDF_Group/HDF5/1.10
>> .1/share/doc/paraview-5.5/doxygen/doc_contributors.pl
>> -- Installing: /usr/local/HDF_Group/HDF5/1.10
>> .1/share/doc/paraview-5.5/doxygen/doc_header2doxygen.pl
>> -- Installing: /usr/local/HDF_Group/HDF5/1.10
>> .1/share/doc/paraview-5.5/doxygen/doc_index.pl
>> -- Installing: /usr/local/HDF_Group/HDF5/1.10
>> .1/share/doc/paraview-5.5/doxygen/doc_rmpath.pl
>> -- Installing: /usr/local/HDF_Group/HDF5/1.10
>> .1/share/doc/paraview-5.5/doxygen/doc_version.pl
>> -- Installing: /usr/local/HDF_Group/HDF5/1.10
>> .1/share/doc/paraview-5.5/doxygen/doc_index.stop
>> -- Installing: /usr/local/HDF_Group/HDF5/1.10
>> .1/share/doc/paraview-5.5/doxygen/doc_readme.txt
>> CMake Error at VTK/Utilities/Doxygen/cmake_install.cmake:70 (file):
>>   file INSTALL cannot find
>>   "/home/furutaka/work/ParaView/ParaView-bld-v5.5.0/VTK/Utilit
>> ies/Doxygen/doc/html".
>> Call Stack (most recent call first):
>>   VTK/cmake_install.cmake:215 (include)
>>   cmake_install.cmake:99 (include)
>>
>>
>> make: *** [Makefile:140: install] Error 1
>>
>> --
>> Kazuyoshi Furutaka
>> furutaka _dot_ kazuyoshi _at_ jaea _dot_ go _dot_ jp
>>
>> _______________________________________________
>> Powered by www.kitware.com
>>
>> Visit other Kitware open-source projects at
>> http://www.kitware.com/opensource/opensource.html
>>
>> Please keep messages on-topic and check the ParaView Wiki at:
>> http://paraview.org/Wiki/ParaView
>>
>> Search the list archives at: http://markmail.org/search/?q=ParaView
>>
>> Follow this link to subscribe/unsubscribe:
>> https://public.kitware.com/mailman/listinfo/paraview
>>
>>
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/
> opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
>
>


-- 
Cory Quammen
Staff R&D Engineer
Kitware, Inc.
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From Philip.Klaus at ait.ac.at  Thu Apr 12 03:40:16 2018
From: Philip.Klaus at ait.ac.at (Klaus Philip)
Date: Thu, 12 Apr 2018 07:40:16 +0000
Subject: [Paraview] ParaView as Python 3.6 frontend
Message-ID: <4E38DC3B9800054BACC34A9F64E4BC181D60251A@S0MSMAIL111.arc.local>

Hi,

currently I'm struggling with the following problem:
I've a complex Python 3.6 (miniconda, windows 10) project which generates 3D point clouds (stored in numpy arrays).
Now I want to use ParaView as a frontend for my application and I wanted to ask if this is possible or if somebody already achieved this?

Greetings,
Philip Klaus

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From mathieu.westphal at kitware.com  Thu Apr 12 03:59:17 2018
From: mathieu.westphal at kitware.com (Mathieu Westphal)
Date: Thu, 12 Apr 2018 09:59:17 +0200
Subject: [Paraview] ParaView as Python 3.6 frontend
In-Reply-To: <4E38DC3B9800054BACC34A9F64E4BC181D60251A@S0MSMAIL111.arc.local>
References: <4E38DC3B9800054BACC34A9F64E4BC181D60251A@S0MSMAIL111.arc.local>
Message-ID: <CAC2t4USLPjKyUCdemf8bWL+amTX9vMxNsHkFP8=nQRvv68m8JA@mail.gmail.com>

Dear Klaus,

You should be able to compile ParaView with Python 3.6 support, and then
load the paraview module and start displaying sources, filters and views
within your project.

Once you are able to do that, you could use a ProgrammableSource to display
your numpy arrays. You can "transfer" your arrays to the source either via
writing/reading from the disk
of via the ProgrammableSource's own "parameters" arguments.

Let us know if you need further help.

Best regards,

Mathieu Westphal

On Thu, Apr 12, 2018 at 9:40 AM, Klaus Philip <Philip.Klaus at ait.ac.at>
wrote:

> Hi,
>
>
>
> currently I?m struggling with the following problem:
>
> I?ve a complex Python 3.6 (miniconda, windows 10) project which generates
> 3D point clouds (stored in numpy arrays).
>
> Now I want to use ParaView as a frontend for my application and I wanted
> to ask if this is possible or if somebody already achieved this?
>
>
>
> Greetings,
>
> Philip Klaus
>
>
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/
> opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
>
>
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From andrei.cimpoeru at cfms.org.uk  Thu Apr 12 06:28:09 2018
From: andrei.cimpoeru at cfms.org.uk (Andrei Cimpoeru)
Date: Thu, 12 Apr 2018 11:28:09 +0100
Subject: [Paraview] obtaining the color MAP transfer function
Message-ID: <CAEybf5ciMkTK2C-CuWhN3tSwr-J3VtaSTdZzL8cXjzVJcPq1CQ@mail.gmail.com>

Hi ,

I am currently working with Paraview  and deep learning models. I have
created a set of images (.png) using Paraview. The images are related to
the pressure field around a wing. When I load images back to Paraview all I
can visualise are the RGB  values.
*When the image are exported from Paraview the pressure field is
transferred into RGB values. Is there a way to obtain the function that
does that?*
Instead of exporting to .png a data format that I like is the .vti. This
format keep the current information about pressure, velocity, mach number
etc. Is there something that I could export a slice  to .vti?

 Many thanks and I am looking forward to hear from you.

Cheers,

Andrei



-- 
*Andrei Cimpoeru* // CFD Engineer

<https://cfms.org.uk/news-events/events/2018/july/farnborough-international-airshow-2018/>

*e: *andrei.cimpoeru at cfms.org.uk   *t*: 0117 906 1106   *w: *www.cfms.org.uk

CFMS Services Ltd // Bristol & Bath Science Park // Dirac Crescent // Emersons
Green // Bristol // BS16 7FR

CFMS Services Ltd is registered in England and Wales No 05742022 - a
subsidiary of CFMS Ltd
CFMS Services Ltd registered office // 43 Queens Square // Bristol // BS1
4QP
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From mathieu.westphal at kitware.com  Thu Apr 12 07:00:20 2018
From: mathieu.westphal at kitware.com (Mathieu Westphal)
Date: Thu, 12 Apr 2018 13:00:20 +0200
Subject: [Paraview] obtaining the color MAP transfer function
In-Reply-To: <CAEybf5ciMkTK2C-CuWhN3tSwr-J3VtaSTdZzL8cXjzVJcPq1CQ@mail.gmail.com>
References: <CAEybf5ciMkTK2C-CuWhN3tSwr-J3VtaSTdZzL8cXjzVJcPq1CQ@mail.gmail.com>
Message-ID: <CAC2t4USp+bEusbsFA9Jb9iwAemrbzm2W7TSKDN9Mtim14mEHGQ@mail.gmail.com>

Dear Andrei,

I'm not sure to follow what your are trying to achieve. Please explain
again.

In any case, the mapping between the pressure and the RGB values you see in
paraview is controlled by
the Color Map Editor and the range of the data. All these tools are
accessible in the Toolbar visible in the attached image, I've highligthed
the Color Editor button.

Best regards,


Mathieu Westphal

On Thu, Apr 12, 2018 at 12:28 PM, Andrei Cimpoeru <
andrei.cimpoeru at cfms.org.uk> wrote:

> Hi ,
>
> I am currently working with Paraview  and deep learning models. I have
> created a set of images (.png) using Paraview. The images are related to
> the pressure field around a wing. When I load images back to Paraview all I
> can visualise are the RGB  values.
> *When the image are exported from Paraview the pressure field is
> transferred into RGB values. Is there a way to obtain the function that
> does that?*
> Instead of exporting to .png a data format that I like is the .vti. This
> format keep the current information about pressure, velocity, mach number
> etc. Is there something that I could export a slice  to .vti?
>
>  Many thanks and I am looking forward to hear from you.
>
> Cheers,
>
> Andrei
>
>
>
> --
> *Andrei Cimpoeru* // CFD Engineer
>
>
> <https://cfms.org.uk/news-events/events/2018/july/farnborough-international-airshow-2018/>
>
> *e: *andrei.cimpoeru at cfms.org.uk   *t*: 0117 906 1106   *w: *
> www.cfms.org.uk
> CFMS Services Ltd // Bristol & Bath Science Park // Dirac Crescent // Emersons
> Green // Bristol // BS16 7FR
>
> CFMS Services Ltd is registered in England and Wales No 05742022 - a
> subsidiary of CFMS Ltd
> CFMS Services Ltd registered office // 43 Queens Square // Bristol // BS1
> 4QP
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/
> opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
>
>
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From mike.jackson at bluequartz.net  Thu Apr 12 08:50:46 2018
From: mike.jackson at bluequartz.net (Michael Jackson)
Date: Thu, 12 Apr 2018 08:50:46 -0400
Subject: [Paraview] DigitalRockPhysics Plugin Usage
Message-ID: <5C1CC6B4-269C-4184-9A8C-E1C35D8D4311@bluequartz.net>

What kind of data do I need to have in order to use both of the new Digital Rock Physics Filters? I ask because I would like to reproduce the screen shots from the ParaView 5.5.0 release notes but with our own data. Our current data set is an Image data where we have a Scalar value called "Feature ID" that groups voxels into unique features. The values are 32 bit signed integer. I can run the Material Cluster Analysis filter and that seems to run but when I run the Material Cluster Explode filter ?I get a bunch of flat "sheets" instead of the features that I should be seeing? Is there an example data set somewhere that could be used to experiment with these filters?

https://drive.google.com/open?id=153azI_-dE0N7Xw0agM8OYBF508cDNSdx

-- 
Michael A. Jackson                 400 S. Pioneer Blvd
Owner, President                   Springboro, Ohio 45066
BlueQuartz Software, LLC           EMail: mike.jackson at bluequartz.net
Voice: 937-790-1601                Web: http://www.bluequartz.net
Fax: 937-746-0783
 



From mike.jackson at bluequartz.net  Thu Apr 12 08:55:59 2018
From: mike.jackson at bluequartz.net (Michael Jackson)
Date: Thu, 12 Apr 2018 08:55:59 -0400
Subject: [Paraview] How to cancel Animation Save
In-Reply-To: <CADHSJjB6oEmDhWjVFd5sR3tHybUKfSwB=2c90ghzYF7ohee7HA@mail.gmail.com>
References: <D76635C9-17F2-4A4A-9245-AD763832BF1A@bluequartz.net>
 <CADHSJjA+mZjUszKr1kHOHax1LYAno6uO03iRPAYD2mv=noYP9A@mail.gmail.com>
 <61E33E8A-D0E6-4AFE-9464-14BF88CD8C2B@bluequartz.net>
 <CADHSJjB6oEmDhWjVFd5sR3tHybUKfSwB=2c90ghzYF7ohee7HA@mail.gmail.com>
Message-ID: <3E95E5FA-0AAD-46BA-A874-001A44445C33@bluequartz.net>

So the issue is related to when you export an animation as a bunch of images and when the options dialog window comes up you change the resolution of the output image to some custom value which forces the rendering portion of the window to become smaller. What I did to work-around the issue is that I used the new "preview" mode of ParaView 5.5.0 to set the preview to 1920x1080, then did the export animation and the images are saved correctly. This is reproducible on several of my macOS machines here at work.

--
Michael Jackson | Owner, President
      BlueQuartz Software
[e] mike.jackson at bluequartz.net
[w] www.bluequartz.net

?-----Original Message-----
From: ParaView <paraview-bounces at public.kitware.com> on behalf of Utkarsh Ayachit <utkarsh.ayachit at kitware.com>
Date: Wednesday, April 11, 2018 at 9:36 AM
To: Michael Jackson <mike.jackson at bluequartz.net>
Cc: ParaView <paraview at paraview.org>
Subject: Re: [Paraview] How to cancel Animation Save

    Doesn't ring a bell, sorry. If it's fairly reproducible, please do
    report an issue with the steps to reproduce so we can track it down.
    
    Utkarsh
    
    
    On Wed, Apr 11, 2018 at 9:27 AM, Michael Jackson
    <mike.jackson at bluequartz.net> wrote:
    > Thanks for the update. I'll be more careful when starting my animation. The reason I had to cancel was that the images being saved were corrupted with a "stitch line" both horizontally and vertically (Image attached). ParaView 5.4.1 did not do this. Thoughts? My video card inside my MacPro is a Radeon 7950 3GB card in a Mac Pro 5,1.
    >
    > --
    > Michael Jackson | Owner, President
    >       BlueQuartz Software
    > [e] mike.jackson at bluequartz.net
    > [w] www.bluequartz.net
    >
    > ?-----Original Message-----
    > From: Utkarsh Ayachit <utkarsh.ayachit at kitware.com>
    > Date: Wednesday, April 11, 2018 at 9:22 AM
    > To: Michael Jackson <mike.jackson at bluequartz.net>
    > Cc: ParaView <paraview at paraview.org>
    > Subject: Re: [Paraview] How to cancel Animation Save
    >
    >     There isn't a way currently. I've reported an issue:
    >     https://gitlab.kitware.com/paraview/paraview/issues/18103
    >
    >
    >     On Wed, Apr 11, 2018 at 9:01 AM, Michael Jackson
    >     <mike.jackson at bluequartz.net> wrote:
    >     > ParaView 5.5.0. Was setting up a new animation that I was saving out to disk. 1400 Timesteps. Started the export as .png images but the images are not correct. So how do I cancel the export? On my machine the export will take about 25 minutes so waiting for it to finish kind sucks. Force quitting seems to be the only obvious way to stop it. But then I lost my state (maybe having a backup state file somewhere might help recover from this).
    >     >
    >     > I will assume "operator error" on this one: Where is the cancel animation export button?
    >     >
    >     > MacOS 10.13.x with ParaView 5.5.0.?
    >     >
    >     > --
    >     > Michael Jackson | Owner, President
    >     >       BlueQuartz Software
    >     > [e] mike.jackson at bluequartz.net
    >     > [w] www.bluequartz.net
    >     >
    >     >
    >     > _______________________________________________
    >     > Powered by www.kitware.com
    >     >
    >     > Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html
    >     >
    >     > Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView
    >     >
    >     > Search the list archives at: http://markmail.org/search/?q=ParaView
    >     >
    >     > Follow this link to subscribe/unsubscribe:
    >     > https://public.kitware.com/mailman/listinfo/paraview
    >
    >
    _______________________________________________
    Powered by www.kitware.com
    
    Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html
    
    Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView
    
    Search the list archives at: http://markmail.org/search/?q=ParaView
    
    Follow this link to subscribe/unsubscribe:
    https://public.kitware.com/mailman/listinfo/paraview
    



From mathieu.westphal at kitware.com  Thu Apr 12 09:31:17 2018
From: mathieu.westphal at kitware.com (Mathieu Westphal)
Date: Thu, 12 Apr 2018 15:31:17 +0200
Subject: [Paraview] DigitalRockPhysics Plugin Usage
In-Reply-To: <5C1CC6B4-269C-4184-9A8C-E1C35D8D4311@bluequartz.net>
References: <5C1CC6B4-269C-4184-9A8C-E1C35D8D4311@bluequartz.net>
Message-ID: <CAC2t4USomTTMdnYALURNRoAjsDv6tAupM0OSukfCwNNqKnHxfQ@mail.gmail.com>

Hi Michael,

There is example data in our test data, please find it attached with an
example usage of the Explode filter.

Best regards,



Mathieu Westphal

On Thu, Apr 12, 2018 at 2:50 PM, Michael Jackson <
mike.jackson at bluequartz.net> wrote:

> What kind of data do I need to have in order to use both of the new
> Digital Rock Physics Filters? I ask because I would like to reproduce the
> screen shots from the ParaView 5.5.0 release notes but with our own data.
> Our current data set is an Image data where we have a Scalar value called
> "Feature ID" that groups voxels into unique features. The values are 32 bit
> signed integer. I can run the Material Cluster Analysis filter and that
> seems to run but when I run the Material Cluster Explode filter ?I get a
> bunch of flat "sheets" instead of the features that I should be seeing? Is
> there an example data set somewhere that could be used to experiment with
> these filters?
>
> https://drive.google.com/open?id=153azI_-dE0N7Xw0agM8OYBF508cDNSdx
>
> --
> Michael A. Jackson                 400 S. Pioneer Blvd
> Owner, President                   Springboro, Ohio 45066
> BlueQuartz Software, LLC           EMail: mike.jackson at bluequartz.net
> Voice: 937-790-1601                Web: http://www.bluequartz.net
> Fax: 937-746-0783
>
>
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/
> opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
>
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From mvanmoer at illinois.edu  Thu Apr 12 09:59:31 2018
From: mvanmoer at illinois.edu (Van Moer, Mark W)
Date: Thu, 12 Apr 2018 13:59:31 +0000
Subject: [Paraview] OSPray scivis - samples along the cast ray when volume
 rendering?
Message-ID: <7F781841FF1E044388AFA42B70703A7AEA3C7639@CHIMBX6.ad.uillinois.edu>

Hi ParaView,

For OSPRay, is there a way to set the sampling rate of the rays in ParaView? i.e. samplingRate as referenced in the OSPRay documentation, Table 6 on this page
https://www.ospray.org/documentation.html

Thanks,
Mark
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From mike.jackson at bluequartz.net  Thu Apr 12 10:20:02 2018
From: mike.jackson at bluequartz.net (Michael Jackson)
Date: Thu, 12 Apr 2018 10:20:02 -0400
Subject: [Paraview] DigitalRockPhysics Plugin Usage
In-Reply-To: <CAC2t4USomTTMdnYALURNRoAjsDv6tAupM0OSukfCwNNqKnHxfQ@mail.gmail.com>
References: <5C1CC6B4-269C-4184-9A8C-E1C35D8D4311@bluequartz.net>
 <CAC2t4USomTTMdnYALURNRoAjsDv6tAupM0OSukfCwNNqKnHxfQ@mail.gmail.com>
Message-ID: <7140FD64-167F-4B22-A9AC-588F1EC6AA4A@bluequartz.net>

Thanks for the data. The difference was that your data was point based where ours was Cell based. I ran the Cell data to Point Data filter and then was able to successfully run the 2 Rock filters. The results were not as I expected. Some of our ?Features? are getting exploded down to the pixel level where others are successfully kept intact. I am not familiar with the Digital Rock Physics or the algorithm being used but there probably is enough of a difference between the assumptions that the filter isn?t going to work for us. I am happy to provide sample data sets and discuss what the data is and if the filters would truly work on our data. The visualization is novel and I think it would help our users in the long run if we could figure out the differences.

 

Thanks

--

Michael Jackson | Owner, President

      BlueQuartz Software

[e] mike.jackson at bluequartz.net

[w] www.bluequartz.net

From: Mathieu Westphal <mathieu.westphal at kitware.com>
Date: Thursday, April 12, 2018 at 9:31 AM
To: Michael Jackson <mike.jackson at bluequartz.net>
Cc: ParaView <paraview at paraview.org>
Subject: Re: [Paraview] DigitalRockPhysics Plugin Usage

 

Hi Michael,

There is example data in our test data, please find it attached with an example usage of the Explode filter.

Best regards,

 

 


Mathieu Westphal

 

On Thu, Apr 12, 2018 at 2:50 PM, Michael Jackson <mike.jackson at bluequartz.net> wrote:

What kind of data do I need to have in order to use both of the new Digital Rock Physics Filters? I ask because I would like to reproduce the screen shots from the ParaView 5.5.0 release notes but with our own data. Our current data set is an Image data where we have a Scalar value called "Feature ID" that groups voxels into unique features. The values are 32 bit signed integer. I can run the Material Cluster Analysis filter and that seems to run but when I run the Material Cluster Explode filter ?I get a bunch of flat "sheets" instead of the features that I should be seeing? Is there an example data set somewhere that could be used to experiment with these filters?

https://drive.google.com/open?id=153azI_-dE0N7Xw0agM8OYBF508cDNSdx

--
Michael A. Jackson                 400 S. Pioneer Blvd
Owner, President                   Springboro, Ohio 45066
BlueQuartz Software, LLC           EMail: mike.jackson at bluequartz.net
Voice: 937-790-1601                Web: http://www.bluequartz.net
Fax: 937-746-0783



_______________________________________________
Powered by www.kitware.com

Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html

Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView

Search the list archives at: http://markmail.org/search/?q=ParaView

Follow this link to subscribe/unsubscribe:
https://public.kitware.com/mailman/listinfo/paraview

 

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From mathieu.westphal at kitware.com  Thu Apr 12 10:28:13 2018
From: mathieu.westphal at kitware.com (Mathieu Westphal)
Date: Thu, 12 Apr 2018 16:28:13 +0200
Subject: [Paraview] DigitalRockPhysics Plugin Usage
In-Reply-To: <7140FD64-167F-4B22-A9AC-588F1EC6AA4A@bluequartz.net>
References: <5C1CC6B4-269C-4184-9A8C-E1C35D8D4311@bluequartz.net>
 <CAC2t4USomTTMdnYALURNRoAjsDv6tAupM0OSukfCwNNqKnHxfQ@mail.gmail.com>
 <7140FD64-167F-4B22-A9AC-588F1EC6AA4A@bluequartz.net>
Message-ID: <CAC2t4UT1Di=RTcVtZd2h891z2OjA7z-fo89Vo3pFis8KJoLUxg@mail.gmail.com>

Yes, please provide sample dataset so we can take a look.

Best,

Mathieu Westphal

On Thu, Apr 12, 2018 at 4:20 PM, Michael Jackson <
mike.jackson at bluequartz.net> wrote:

> Thanks for the data. The difference was that your data was point based
> where ours was Cell based. I ran the Cell data to Point Data filter and
> then was able to successfully run the 2 Rock filters. The results were not
> as I expected. Some of our ?Features? are getting exploded down to the
> pixel level where others are successfully kept intact. I am not familiar
> with the Digital Rock Physics or the algorithm being used but there
> probably is enough of a difference between the assumptions that the filter
> isn?t going to work for us. I am happy to provide sample data sets and
> discuss what the data is and if the filters would truly work on our data.
> The visualization is novel and I think it would help our users in the long
> run if we could figure out the differences.
>
>
>
> Thanks
>
> --
>
> Michael Jackson | Owner, President
>
>       BlueQuartz Software
>
> [e] mike.jackson at bluequartz.net
>
> [w] www.bluequartz.net
>
> *From: *Mathieu Westphal <mathieu.westphal at kitware.com>
> *Date: *Thursday, April 12, 2018 at 9:31 AM
> *To: *Michael Jackson <mike.jackson at bluequartz.net>
> *Cc: *ParaView <paraview at paraview.org>
> *Subject: *Re: [Paraview] DigitalRockPhysics Plugin Usage
>
>
>
> Hi Michael,
>
> There is example data in our test data, please find it attached with an
> example usage of the Explode filter.
>
> Best regards,
>
>
>
>
>
>
> Mathieu Westphal
>
>
>
> On Thu, Apr 12, 2018 at 2:50 PM, Michael Jackson <
> mike.jackson at bluequartz.net> wrote:
>
> What kind of data do I need to have in order to use both of the new
> Digital Rock Physics Filters? I ask because I would like to reproduce the
> screen shots from the ParaView 5.5.0 release notes but with our own data.
> Our current data set is an Image data where we have a Scalar value called
> "Feature ID" that groups voxels into unique features. The values are 32 bit
> signed integer. I can run the Material Cluster Analysis filter and that
> seems to run but when I run the Material Cluster Explode filter ?I get a
> bunch of flat "sheets" instead of the features that I should be seeing? Is
> there an example data set somewhere that could be used to experiment with
> these filters?
>
> https://drive.google.com/open?id=153azI_-dE0N7Xw0agM8OYBF508cDNSdx
>
> --
> Michael A. Jackson                 400 S. Pioneer Blvd
> <https://maps.google.com/?q=400+S.+Pioneer+Blvd&entry=gmail&source=g>
> Owner, President                   Springboro, Ohio 45066
> BlueQuartz Software, LLC           EMail: mike.jackson at bluequartz.net
> Voice: 937-790-1601                Web: http://www.bluequartz.net
> Fax: 937-746-0783
>
>
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/
> opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
>
>
>
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From dave.demarle at kitware.com  Thu Apr 12 10:50:44 2018
From: dave.demarle at kitware.com (David E DeMarle)
Date: Thu, 12 Apr 2018 10:50:44 -0400
Subject: [Paraview] OSPray scivis - samples along the cast ray when
 volume rendering?
In-Reply-To: <7F781841FF1E044388AFA42B70703A7AEA3C7639@CHIMBX6.ad.uillinois.edu>
References: <7F781841FF1E044388AFA42B70703A7AEA3C7639@CHIMBX6.ad.uillinois.edu>
Message-ID: <CANjZAi84JHAC_rz2FWO9PaEjr_Z=uzg55jFYm-9WqdtyJC5OBw@mail.gmail.com>

Hi Mark,

Sorry no it is not fully hooked up yet.

By default we use some heuristics to pick a sampling rate, and we have a
TODO comment in the code to hook that up for the cases when, like now, you
need better control.

Chime in if you like on this related bug report:
https://gitlab.kitware.com/paraview/paraview/issues/17486

thanks

David E DeMarle
Kitware, Inc.
Principal Engineer
21 Corporate Drive
Clifton Park, NY 12065-8662
Phone: 518-881-4909

On Thu, Apr 12, 2018 at 9:59 AM, Van Moer, Mark W <mvanmoer at illinois.edu>
wrote:

> Hi ParaView,
>
>
>
> For OSPRay, is there a way to set the sampling rate of the rays in
> ParaView? i.e. samplingRate as referenced in the OSPRay documentation,
> Table 6 on this page
>
> https://www.ospray.org/documentation.html
>
>
>
> Thanks,
>
> Mark
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/
> opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
>
>
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From mathieu.westphal at kitware.com  Thu Apr 12 11:13:56 2018
From: mathieu.westphal at kitware.com (Mathieu Westphal)
Date: Thu, 12 Apr 2018 17:13:56 +0200
Subject: [Paraview] obtaining the color MAP transfer function
In-Reply-To: <CAEybf5e5X+pxFAMYkpN43adEds1zQ9tWU+9-3Viy7Bi5mvJucQ@mail.gmail.com>
References: <CAEybf5ciMkTK2C-CuWhN3tSwr-J3VtaSTdZzL8cXjzVJcPq1CQ@mail.gmail.com>
 <CAC2t4USp+bEusbsFA9Jb9iwAemrbzm2W7TSKDN9Mtim14mEHGQ@mail.gmail.com>
 <CAEybf5dyCMa6SetSjiNepALxZwJZ+qN5XoRmgG=eKRQnm+rPag@mail.gmail.com>
 <CAC2t4UQpjOiQWuDoaH=35qBFbs+tu9_td4=-mEw5a7dOKW6EzA@mail.gmail.com>
 <CAEybf5e5X+pxFAMYkpN43adEds1zQ9tWU+9-3Viy7Bi5mvJucQ@mail.gmail.com>
Message-ID: <CAC2t4UQHwb7Hi+kbOqsMkL34BO3u-sKmAMM6DjeF3n95U=G2gw@mail.gmail.com>

Hello

Please keep the ML in the cc so everyone can provide.

You should be able to do that in the python shell.

Views->Python Shell

s = GetActiveSource()
r=Show(s)
l=r.LookupTable
l.RGBPoints


Best,

Mathieu Westphal

On Thu, Apr 12, 2018 at 3:14 PM, Andrei Cimpoeru <
andrei.cimpoeru at cfms.org.uk> wrote:

> Dear Mathieu,
>
> Please see the attached picture. I think that I can see a way to get back
> to the original data. Is there a change to access the table with the *Color
> Transfer Function Values?*
>
> Cheers,
>
> Andrei
>
> On Thu, Apr 12, 2018 at 2:10 PM, Mathieu Westphal <
> mathieu.westphal at kitware.com> wrote:
>
>> Dear Andrei
>>
>> There is no way to guess the pressure values with only the RGB data. One
>> can only guess the range and the color map used for generating the image.
>> You will need to find the original data.
>>
>> Best,
>>
>> Mathieu Westphal
>>
>> On Thu, Apr 12, 2018 at 2:59 PM, Andrei Cimpoeru <
>> andrei.cimpoeru at cfms.org.uk> wrote:
>>
>>>
>>> Hi Mathieu,
>>>
>>> Thanks for getting back to me. Let's say that I have the image below
>>> (attached). If you load it in Paraview  you have a vector field of PNG
>>> consisting of RGB values. How do I turn these values back to pressure.
>>> I am interested in this because I want to map the RGB colors back to
>>> pressure field. Is there any way to this using vtk-python?
>>>
>>> Cheers,
>>>
>>> Andrei
>>>
>>>
>>>
>>> On Thu, Apr 12, 2018 at 12:00 PM, Mathieu Westphal <
>>> mathieu.westphal at kitware.com> wrote:
>>>
>>>> Dear Andrei,
>>>>
>>>> I'm not sure to follow what your are trying to achieve. Please explain
>>>> again.
>>>>
>>>> In any case, the mapping between the pressure and the RGB values you
>>>> see in paraview is controlled by
>>>> the Color Map Editor and the range of the data. All these tools are
>>>> accessible in the Toolbar visible in the attached image, I've highligthed
>>>> the Color Editor button.
>>>>
>>>> Best regards,
>>>>
>>>>
>>>> Mathieu Westphal
>>>>
>>>> On Thu, Apr 12, 2018 at 12:28 PM, Andrei Cimpoeru <
>>>> andrei.cimpoeru at cfms.org.uk> wrote:
>>>>
>>>>> Hi ,
>>>>>
>>>>> I am currently working with Paraview  and deep learning models. I have
>>>>> created a set of images (.png) using Paraview. The images are related to
>>>>> the pressure field around a wing. When I load images back to Paraview all I
>>>>> can visualise are the RGB  values.
>>>>> *When the image are exported from Paraview the pressure field is
>>>>> transferred into RGB values. Is there a way to obtain the function that
>>>>> does that?*
>>>>> Instead of exporting to .png a data format that I like is the .vti.
>>>>> This format keep the current information about pressure, velocity, mach
>>>>> number etc. Is there something that I could export a slice  to .vti?
>>>>>
>>>>>  Many thanks and I am looking forward to hear from you.
>>>>>
>>>>> Cheers,
>>>>>
>>>>> Andrei
>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> *Andrei Cimpoeru* // CFD Engineer
>>>>>
>>>>>
>>>>> <https://cfms.org.uk/news-events/events/2018/july/farnborough-international-airshow-2018/>
>>>>>
>>>>> *e: *andrei.cimpoeru at cfms.org.uk   *t*: 0117 906 1106   *w: *
>>>>> www.cfms.org.uk
>>>>> CFMS Services Ltd // Bristol & Bath Science Park // Dirac Crescent // Emersons
>>>>> Green // Bristol // BS16 7FR
>>>>>
>>>>> CFMS Services Ltd is registered in England and Wales No 05742022 - a
>>>>> subsidiary of CFMS Ltd
>>>>> CFMS Services Ltd registered office // 43 Queens Square // Bristol //
>>>>> BS1 4QP
>>>>>
>>>>> _______________________________________________
>>>>> Powered by www.kitware.com
>>>>>
>>>>> Visit other Kitware open-source projects at
>>>>> http://www.kitware.com/opensource/opensource.html
>>>>>
>>>>> Please keep messages on-topic and check the ParaView Wiki at:
>>>>> http://paraview.org/Wiki/ParaView
>>>>>
>>>>> Search the list archives at: http://markmail.org/search/?q=ParaView
>>>>>
>>>>> Follow this link to subscribe/unsubscribe:
>>>>> https://public.kitware.com/mailman/listinfo/paraview
>>>>>
>>>>>
>>>>
>>>
>>>
>>> --
>>> *Andrei Cimpoeru* // CFD Engineer
>>>
>>>
>>> <https://cfms.org.uk/news-events/events/2018/july/farnborough-international-airshow-2018/>
>>>
>>> *e: *andrei.cimpoeru at cfms.org.uk   *t*: 0117 906 1106   *w: *
>>> www.cfms.org.uk
>>> CFMS Services Ltd // Bristol & Bath Science Park // Dirac Crescent // Emersons
>>> Green // Bristol // BS16 7FR
>>>
>>> CFMS Services Ltd is registered in England and Wales No 05742022 - a
>>> subsidiary of CFMS Ltd
>>> CFMS Services Ltd registered office // 43 Queens Square // Bristol //
>>> BS1 4QP
>>>
>>
>>
>
>
> --
> *Andrei Cimpoeru* // CFD Engineer
>
>
> <https://cfms.org.uk/news-events/events/2018/july/farnborough-international-airshow-2018/>
>
> *e: *andrei.cimpoeru at cfms.org.uk   *t*: 0117 906 1106   *w: *
> www.cfms.org.uk
> CFMS Services Ltd // Bristol & Bath Science Park // Dirac Crescent // Emersons
> Green // Bristol // BS16 7FR
>
> CFMS Services Ltd is registered in England and Wales No 05742022 - a
> subsidiary of CFMS Ltd
> CFMS Services Ltd registered office // 43 Queens Square // Bristol // BS1
> 4QP
>
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From dave.demarle at kitware.com  Thu Apr 12 11:22:27 2018
From: dave.demarle at kitware.com (David E DeMarle)
Date: Thu, 12 Apr 2018 11:22:27 -0400
Subject: [Paraview] obtaining the color MAP transfer function
In-Reply-To: <CAC2t4UQHwb7Hi+kbOqsMkL34BO3u-sKmAMM6DjeF3n95U=G2gw@mail.gmail.com>
References: <CAEybf5ciMkTK2C-CuWhN3tSwr-J3VtaSTdZzL8cXjzVJcPq1CQ@mail.gmail.com>
 <CAC2t4USp+bEusbsFA9Jb9iwAemrbzm2W7TSKDN9Mtim14mEHGQ@mail.gmail.com>
 <CAEybf5dyCMa6SetSjiNepALxZwJZ+qN5XoRmgG=eKRQnm+rPag@mail.gmail.com>
 <CAC2t4UQpjOiQWuDoaH=35qBFbs+tu9_td4=-mEw5a7dOKW6EzA@mail.gmail.com>
 <CAEybf5e5X+pxFAMYkpN43adEds1zQ9tWU+9-3Viy7Bi5mvJucQ@mail.gmail.com>
 <CAC2t4UQHwb7Hi+kbOqsMkL34BO3u-sKmAMM6DjeF3n95U=G2gw@mail.gmail.com>
Message-ID: <CANjZAi-KE-DfcDdz1K2KTwCROcepbzEoCAmGmY3zbd0gkCWYsw@mail.gmail.com>

You can export to cinema to get rendered images for which the data at each
pixel in the image is a floating point value not a color.

David E DeMarle
Kitware, Inc.
Principal Engineer
21 Corporate Drive
Clifton Park, NY 12065-8662
Phone: 518-881-4909

On Thu, Apr 12, 2018 at 11:13 AM, Mathieu Westphal <
mathieu.westphal at kitware.com> wrote:

> Hello
>
> Please keep the ML in the cc so everyone can provide.
>
> You should be able to do that in the python shell.
>
> Views->Python Shell
>
> s = GetActiveSource()
> r=Show(s)
> l=r.LookupTable
> l.RGBPoints
>
>
> Best,
>
> Mathieu Westphal
>
> On Thu, Apr 12, 2018 at 3:14 PM, Andrei Cimpoeru <
> andrei.cimpoeru at cfms.org.uk> wrote:
>
>> Dear Mathieu,
>>
>> Please see the attached picture. I think that I can see a way to get back
>> to the original data. Is there a change to access the table with the *Color
>> Transfer Function Values?*
>>
>> Cheers,
>>
>> Andrei
>>
>> On Thu, Apr 12, 2018 at 2:10 PM, Mathieu Westphal <
>> mathieu.westphal at kitware.com> wrote:
>>
>>> Dear Andrei
>>>
>>> There is no way to guess the pressure values with only the RGB data. One
>>> can only guess the range and the color map used for generating the image.
>>> You will need to find the original data.
>>>
>>> Best,
>>>
>>> Mathieu Westphal
>>>
>>> On Thu, Apr 12, 2018 at 2:59 PM, Andrei Cimpoeru <
>>> andrei.cimpoeru at cfms.org.uk> wrote:
>>>
>>>>
>>>> Hi Mathieu,
>>>>
>>>> Thanks for getting back to me. Let's say that I have the image below
>>>> (attached). If you load it in Paraview  you have a vector field of PNG
>>>> consisting of RGB values. How do I turn these values back to pressure.
>>>> I am interested in this because I want to map the RGB colors back to
>>>> pressure field. Is there any way to this using vtk-python?
>>>>
>>>> Cheers,
>>>>
>>>> Andrei
>>>>
>>>>
>>>>
>>>> On Thu, Apr 12, 2018 at 12:00 PM, Mathieu Westphal <
>>>> mathieu.westphal at kitware.com> wrote:
>>>>
>>>>> Dear Andrei,
>>>>>
>>>>> I'm not sure to follow what your are trying to achieve. Please explain
>>>>> again.
>>>>>
>>>>> In any case, the mapping between the pressure and the RGB values you
>>>>> see in paraview is controlled by
>>>>> the Color Map Editor and the range of the data. All these tools are
>>>>> accessible in the Toolbar visible in the attached image, I've highligthed
>>>>> the Color Editor button.
>>>>>
>>>>> Best regards,
>>>>>
>>>>>
>>>>> Mathieu Westphal
>>>>>
>>>>> On Thu, Apr 12, 2018 at 12:28 PM, Andrei Cimpoeru <
>>>>> andrei.cimpoeru at cfms.org.uk> wrote:
>>>>>
>>>>>> Hi ,
>>>>>>
>>>>>> I am currently working with Paraview  and deep learning models. I
>>>>>> have created a set of images (.png) using Paraview. The images are related
>>>>>> to the pressure field around a wing. When I load images back to Paraview
>>>>>> all I can visualise are the RGB  values.
>>>>>> *When the image are exported from Paraview the pressure field is
>>>>>> transferred into RGB values. Is there a way to obtain the function that
>>>>>> does that?*
>>>>>> Instead of exporting to .png a data format that I like is the .vti.
>>>>>> This format keep the current information about pressure, velocity, mach
>>>>>> number etc. Is there something that I could export a slice  to .vti?
>>>>>>
>>>>>>  Many thanks and I am looking forward to hear from you.
>>>>>>
>>>>>> Cheers,
>>>>>>
>>>>>> Andrei
>>>>>>
>>>>>>
>>>>>>
>>>>>> --
>>>>>> *Andrei Cimpoeru* // CFD Engineer
>>>>>>
>>>>>>
>>>>>> <https://cfms.org.uk/news-events/events/2018/july/farnborough-international-airshow-2018/>
>>>>>>
>>>>>> *e: *andrei.cimpoeru at cfms.org.uk   *t*: 0117 906 1106   *w: *
>>>>>> www.cfms.org.uk
>>>>>> CFMS Services Ltd // Bristol & Bath Science Park // Dirac Crescent //
>>>>>>  Emersons Green // Bristol // BS16 7FR
>>>>>>
>>>>>> CFMS Services Ltd is registered in England and Wales No 05742022 - a
>>>>>> subsidiary of CFMS Ltd
>>>>>> CFMS Services Ltd registered office // 43 Queens Square // Bristol
>>>>>> // BS1 4QP
>>>>>>
>>>>>> _______________________________________________
>>>>>> Powered by www.kitware.com
>>>>>>
>>>>>> Visit other Kitware open-source projects at
>>>>>> http://www.kitware.com/opensource/opensource.html
>>>>>>
>>>>>> Please keep messages on-topic and check the ParaView Wiki at:
>>>>>> http://paraview.org/Wiki/ParaView
>>>>>>
>>>>>> Search the list archives at: http://markmail.org/search/?q=ParaView
>>>>>>
>>>>>> Follow this link to subscribe/unsubscribe:
>>>>>> https://public.kitware.com/mailman/listinfo/paraview
>>>>>>
>>>>>>
>>>>>
>>>>
>>>>
>>>> --
>>>> *Andrei Cimpoeru* // CFD Engineer
>>>>
>>>>
>>>> <https://cfms.org.uk/news-events/events/2018/july/farnborough-international-airshow-2018/>
>>>>
>>>> *e: *andrei.cimpoeru at cfms.org.uk   *t*: 0117 906 1106   *w: *
>>>> www.cfms.org.uk
>>>> CFMS Services Ltd // Bristol & Bath Science Park // Dirac Crescent // Emersons
>>>> Green // Bristol // BS16 7FR
>>>>
>>>> CFMS Services Ltd is registered in England and Wales No 05742022 - a
>>>> subsidiary of CFMS Ltd
>>>> CFMS Services Ltd registered office // 43 Queens Square // Bristol //
>>>> BS1 4QP
>>>>
>>>
>>>
>>
>>
>> --
>> *Andrei Cimpoeru* // CFD Engineer
>>
>>
>> <https://cfms.org.uk/news-events/events/2018/july/farnborough-international-airshow-2018/>
>>
>> *e: *andrei.cimpoeru at cfms.org.uk   *t*: 0117 906 1106   *w: *
>> www.cfms.org.uk
>> CFMS Services Ltd // Bristol & Bath Science Park // Dirac Crescent // Emersons
>> Green // Bristol // BS16 7FR
>>
>> CFMS Services Ltd is registered in England and Wales No 05742022 - a
>> subsidiary of CFMS Ltd
>> CFMS Services Ltd registered office // 43 Queens Square // Bristol //
>> BS1 4QP
>>
>
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/opensou
> rce/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
>
>
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From mathieu.westphal at kitware.com  Thu Apr 12 11:53:52 2018
From: mathieu.westphal at kitware.com (Mathieu Westphal)
Date: Thu, 12 Apr 2018 17:53:52 +0200
Subject: [Paraview] DigitalRockPhysics Plugin Usage
In-Reply-To: <CAC2t4UT1Di=RTcVtZd2h891z2OjA7z-fo89Vo3pFis8KJoLUxg@mail.gmail.com>
References: <5C1CC6B4-269C-4184-9A8C-E1C35D8D4311@bluequartz.net>
 <CAC2t4USomTTMdnYALURNRoAjsDv6tAupM0OSukfCwNNqKnHxfQ@mail.gmail.com>
 <7140FD64-167F-4B22-A9AC-588F1EC6AA4A@bluequartz.net>
 <CAC2t4UT1Di=RTcVtZd2h891z2OjA7z-fo89Vo3pFis8KJoLUxg@mail.gmail.com>
Message-ID: <CAC2t4UQcH1fgWsz6mM3a6Cx_Bvc_4mmaJYZ-s5QF4=QeACO7-Q@mail.gmail.com>

Dear Michael

CellDataToPointData is interpolating at the points, so the results is
incorrect because of all these small interpolated cluster.

In any case, Explode should work with CellData as well, this is definitelly
a bug. I've opened an issue on our gitlab.
https://gitlab.kitware.com/paraview/paraview/issues/18108

A work around this bug would be to generate point data directly without
interpolation.

Mathieu Westphal

On Thu, Apr 12, 2018 at 4:28 PM, Mathieu Westphal <
mathieu.westphal at kitware.com> wrote:

> Yes, please provide sample dataset so we can take a look.
>
> Best,
>
> Mathieu Westphal
>
> On Thu, Apr 12, 2018 at 4:20 PM, Michael Jackson <
> mike.jackson at bluequartz.net> wrote:
>
>> Thanks for the data. The difference was that your data was point based
>> where ours was Cell based. I ran the Cell data to Point Data filter and
>> then was able to successfully run the 2 Rock filters. The results were not
>> as I expected. Some of our ?Features? are getting exploded down to the
>> pixel level where others are successfully kept intact. I am not familiar
>> with the Digital Rock Physics or the algorithm being used but there
>> probably is enough of a difference between the assumptions that the filter
>> isn?t going to work for us. I am happy to provide sample data sets and
>> discuss what the data is and if the filters would truly work on our data.
>> The visualization is novel and I think it would help our users in the long
>> run if we could figure out the differences.
>>
>>
>>
>> Thanks
>>
>> --
>>
>> Michael Jackson | Owner, President
>>
>>       BlueQuartz Software
>>
>> [e] mike.jackson at bluequartz.net
>>
>> [w] www.bluequartz.net
>>
>> *From: *Mathieu Westphal <mathieu.westphal at kitware.com>
>> *Date: *Thursday, April 12, 2018 at 9:31 AM
>> *To: *Michael Jackson <mike.jackson at bluequartz.net>
>> *Cc: *ParaView <paraview at paraview.org>
>> *Subject: *Re: [Paraview] DigitalRockPhysics Plugin Usage
>>
>>
>>
>> Hi Michael,
>>
>> There is example data in our test data, please find it attached with an
>> example usage of the Explode filter.
>>
>> Best regards,
>>
>>
>>
>>
>>
>>
>> Mathieu Westphal
>>
>>
>>
>> On Thu, Apr 12, 2018 at 2:50 PM, Michael Jackson <
>> mike.jackson at bluequartz.net> wrote:
>>
>> What kind of data do I need to have in order to use both of the new
>> Digital Rock Physics Filters? I ask because I would like to reproduce the
>> screen shots from the ParaView 5.5.0 release notes but with our own data.
>> Our current data set is an Image data where we have a Scalar value called
>> "Feature ID" that groups voxels into unique features. The values are 32 bit
>> signed integer. I can run the Material Cluster Analysis filter and that
>> seems to run but when I run the Material Cluster Explode filter ?I get a
>> bunch of flat "sheets" instead of the features that I should be seeing? Is
>> there an example data set somewhere that could be used to experiment with
>> these filters?
>>
>> https://drive.google.com/open?id=153azI_-dE0N7Xw0agM8OYBF508cDNSdx
>>
>> --
>> Michael A. Jackson                 400 S. Pioneer Blvd
>> <https://maps.google.com/?q=400+S.+Pioneer+Blvd&entry=gmail&source=g>
>> Owner, President                   Springboro, Ohio 45066
>> BlueQuartz Software, LLC           EMail: mike.jackson at bluequartz.net
>> Voice: 937-790-1601                Web: http://www.bluequartz.net
>> Fax: 937-746-0783
>>
>>
>>
>> _______________________________________________
>> Powered by www.kitware.com
>>
>> Visit other Kitware open-source projects at
>> http://www.kitware.com/opensource/opensource.html
>>
>> Please keep messages on-topic and check the ParaView Wiki at:
>> http://paraview.org/Wiki/ParaView
>>
>> Search the list archives at: http://markmail.org/search/?q=ParaView
>>
>> Follow this link to subscribe/unsubscribe:
>> https://public.kitware.com/mailman/listinfo/paraview
>>
>>
>>
>
>
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From mike.jackson at bluequartz.net  Thu Apr 12 13:43:25 2018
From: mike.jackson at bluequartz.net (Michael Jackson)
Date: Thu, 12 Apr 2018 13:43:25 -0400
Subject: [Paraview] DigitalRockPhysics Plugin Usage
In-Reply-To: <CAC2t4UQcH1fgWsz6mM3a6Cx_Bvc_4mmaJYZ-s5QF4=QeACO7-Q@mail.gmail.com>
References: <5C1CC6B4-269C-4184-9A8C-E1C35D8D4311@bluequartz.net>
 <CAC2t4USomTTMdnYALURNRoAjsDv6tAupM0OSukfCwNNqKnHxfQ@mail.gmail.com>
 <7140FD64-167F-4B22-A9AC-588F1EC6AA4A@bluequartz.net>
 <CAC2t4UT1Di=RTcVtZd2h891z2OjA7z-fo89Vo3pFis8KJoLUxg@mail.gmail.com>
 <CAC2t4UQcH1fgWsz6mM3a6Cx_Bvc_4mmaJYZ-s5QF4=QeACO7-Q@mail.gmail.com>
Message-ID: <4DC06E8B-E1FD-4BC9-9FFC-9BAC5BA29BD9@bluequartz.net>

Cool,

??? Nice to know it was not an operator error. I?ll try the workaround and see what happens.

 

--

Michael Jackson | Owner, President

      BlueQuartz Software

[e] mike.jackson at bluequartz.net

[w] www.bluequartz.net

From: Mathieu Westphal <mathieu.westphal at kitware.com>
Date: Thursday, April 12, 2018 at 11:54 AM
To: Michael Jackson <mike.jackson at bluequartz.net>, ParaView <paraview at paraview.org>
Subject: Re: [Paraview] DigitalRockPhysics Plugin Usage

 

Dear Michael

CellDataToPointData is interpolating at the points, so the results is incorrect because of all these small interpolated cluster.

In any case, Explode should work with CellData as well, this is definitelly a bug. I've opened an issue on our gitlab.
https://gitlab.kitware.com/paraview/paraview/issues/18108

A work around this bug would be to generate point data directly without interpolation.


Mathieu Westphal

 

On Thu, Apr 12, 2018 at 4:28 PM, Mathieu Westphal <mathieu.westphal at kitware.com> wrote:

Yes, please provide sample dataset so we can take a look.

Best,


Mathieu Westphal

 

On Thu, Apr 12, 2018 at 4:20 PM, Michael Jackson <mike.jackson at bluequartz.net> wrote:

Thanks for the data. The difference was that your data was point based where ours was Cell based. I ran the Cell data to Point Data filter and then was able to successfully run the 2 Rock filters. The results were not as I expected. Some of our ?Features? are getting exploded down to the pixel level where others are successfully kept intact. I am not familiar with the Digital Rock Physics or the algorithm being used but there probably is enough of a difference between the assumptions that the filter isn?t going to work for us. I am happy to provide sample data sets and discuss what the data is and if the filters would truly work on our data. The visualization is novel and I think it would help our users in the long run if we could figure out the differences.

 

Thanks

--

Michael Jackson | Owner, President

      BlueQuartz Software

[e] mike.jackson at bluequartz.net

[w] www.bluequartz.net

From: Mathieu Westphal <mathieu.westphal at kitware.com>
Date: Thursday, April 12, 2018 at 9:31 AM
To: Michael Jackson <mike.jackson at bluequartz.net>
Cc: ParaView <paraview at paraview.org>
Subject: Re: [Paraview] DigitalRockPhysics Plugin Usage

 

Hi Michael,

There is example data in our test data, please find it attached with an example usage of the Explode filter.

Best regards,

 

 


Mathieu Westphal

 

On Thu, Apr 12, 2018 at 2:50 PM, Michael Jackson <mike.jackson at bluequartz.net> wrote:

What kind of data do I need to have in order to use both of the new Digital Rock Physics Filters? I ask because I would like to reproduce the screen shots from the ParaView 5.5.0 release notes but with our own data. Our current data set is an Image data where we have a Scalar value called "Feature ID" that groups voxels into unique features. The values are 32 bit signed integer. I can run the Material Cluster Analysis filter and that seems to run but when I run the Material Cluster Explode filter ?I get a bunch of flat "sheets" instead of the features that I should be seeing? Is there an example data set somewhere that could be used to experiment with these filters?

https://drive.google.com/open?id=153azI_-dE0N7Xw0agM8OYBF508cDNSdx

--
Michael A. Jackson                 400 S. Pioneer Blvd
Owner, President                   Springboro, Ohio 45066
BlueQuartz Software, LLC           EMail: mike.jackson at bluequartz.net
Voice: 937-790-1601                Web: http://www.bluequartz.net
Fax: 937-746-0783



_______________________________________________
Powered by www.kitware.com

Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html

Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView

Search the list archives at: http://markmail.org/search/?q=ParaView

Follow this link to subscribe/unsubscribe:
https://public.kitware.com/mailman/listinfo/paraview

 

 

 

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From c.coutinho at redstack.nl  Thu Apr 12 15:13:30 2018
From: c.coutinho at redstack.nl (Chris Coutinho)
Date: Thu, 12 Apr 2018 19:13:30 +0000
Subject: [Paraview] Error when starting ssh session on PV5.5
Message-ID: <DB6PR0701MB2533769C4BDF81251F72E5C38BBC0@DB6PR0701MB2533.eurprd07.prod.outlook.com>

Hello,

I just recently installed the recent release of ParaView 5.5 to test out 
some of the new functionality, but I'm unable to connect to my server 
from a Windows laptop client. I've tried both manually starting it on 
the server and starting `pvserver` through SSH in the client itself.  
Both cause the client on my laptop to freeze with an error message 
similar to 'paraview.exe stopped working' and I get a bunch of errors on 
the server that are all the following:

```shell
ERROR: In /home/chris/Software/ParaView/paraview-src/VTK/Common/System/vtkSocket.cxx, line 572
vtkClientSocket (0x1878cc0): Socket error in call to send. Broken pipe.
```

I have both ParaView 5.4.1 and 5.5 installed on the server as well as 
the client, but currently only 5.4.1 works over SSH. Server was 
installed via a git-checkout and on the client via 
www.paraview.org/download/. Specifically I tried both the ParaView 
downloads with and without MPI, but neither solved the problem. Btw, 
what's the difference between those two? I see only one option for Linux 
(with MPI).

Both installations on Windows use the same 'load servers' (XML?) script 
that I configured to automate the ssh connection. The only changes were 
for the path to `pvserver` and the `--use-offscreen-loading` flag 
(5.4.1) was changed to `--force-offscreen-loading` (5.5).

I built both 5.4.1 and 5.5 again on the server to test, and I can't find 
a difference between the builds. Here's the `cmake` command I used for 
5.5. Version numbers were adjusted accordingly for 5.4.1 (5.5->5.4):


```shell
cmake ../paraview-src-5.5 \
-DBUILD_EXAMPLES:BOOL=ON \
-DCMAKE_BUILD_TYPE:STRING=Release \
-DCMAKE_C_COMPILER=`which gcc` \
-DCMAKE_CXX_COMPILER=`which g++` \
-DCMAKE_Fortran_COMPILER=`which gfortran` \
-DMPI_C_COMPILER=`which mpicc` \
-DMPI_CXX_COMPILER=`which mpicxx` \
-DMPI_Fortran_COMPILER=`which mpifort` \
-DPARAVIEW_ENABLE_FFMPEG:BOOL=ON \
-DPARAVIEW_ENABLE_PYTHON:BOOL=ON \
-DPYTHON_EXECUTABLE=`which python3` \
-DPARAVIEW_USE_MPI:BOOL=ON \
-DMPIEXEC_MAX_NUMPROCS:STRING=`nproc` \
-DQT_HELP_GENERATOR:STRING=`which qhelpgenerator-qt5` \
-DQT_QMAKE_EXECUTABLE:STRING=`which qmake-qt5` \
-DQT_XMLPATTERNS_EXECUTABLE:STRING=`which xmlpatterns-qt5` \
-DCMAKE_INSTALL_PREFIX:STRING="/usr/local/lib/paraview-5.5" \
-G Ninja \
-DCMAKE_MAKE_PROGRAM=$HOME/Software/ninja/ninja \
&& $HOME/Software/ninja/ninja
```

Also a side question: On the client, ParaView doesn't keep multiple 
servers.pvsc files for each version of `paraview` installed on the 
client (in %APPDATA%\Roaming\ParaView\), although it does keep separate 
.ini files.  Is this expected?



Met vriendlijke groet,
REDstack BV

Chris Coutinho
Onderzoeker/Data Analist

tel: +31 (0)6 - 2222 5785
post: Postbox 199, 8600 AD Sneek
bezoekadres: Pieter Zeemanstraat 6, 8606 JR Sneek
email: c.coutinho at redstack.nl
www: www.redstack.nl


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From dave.demarle at kitware.com  Thu Apr 12 15:46:14 2018
From: dave.demarle at kitware.com (David E DeMarle)
Date: Thu, 12 Apr 2018 15:46:14 -0400
Subject: [Paraview] Error when starting ssh session on PV5.5
In-Reply-To: <DB6PR0701MB2533769C4BDF81251F72E5C38BBC0@DB6PR0701MB2533.eurprd07.prod.outlook.com>
References: <DB6PR0701MB2533769C4BDF81251F72E5C38BBC0@DB6PR0701MB2533.eurprd07.prod.outlook.com>
Message-ID: <CANjZAi_660whrJJ1sk-UmN0M4KaFFzwWc8eyr4bSjik45kP8wQ@mail.gmail.com>

I have not seen the windows 5.5 no ssh problem yet so I can't comment.

Other replies:

 Specifically I tried both the ParaView
> downloads with and without MPI, but neither solved the problem. Btw,
> what's the difference between those two? I see only one option for Linux
> (with MPI).
>
>
For linux and mac we can bundle MPI. For windows it is easier to depend
upon the user to install microsoft's mpi (it is free and works well).
However the mpi-enabled version relies on the availability of microsoft
MPI, this we also publish an MPI free version.


> Also a side question: On the client, ParaView doesn't keep multiple
> servers.pvsc files for each version of `paraview` installed on the
> client (in %APPDATA%\Roaming\ParaView\), although it does keep separate
> .ini files.  Is this expected?
>
>
Yes.

hope that helps. Hopefully others can continue on the track of the ssh
problem.
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From andrei.cimpoeru at cfms.org.uk  Fri Apr 13 04:35:16 2018
From: andrei.cimpoeru at cfms.org.uk (Andrei Cimpoeru)
Date: Fri, 13 Apr 2018 09:35:16 +0100
Subject: [Paraview] obtaining the color MAP transfer function
In-Reply-To: <CANjZAi-KE-DfcDdz1K2KTwCROcepbzEoCAmGmY3zbd0gkCWYsw@mail.gmail.com>
References: <CAEybf5ciMkTK2C-CuWhN3tSwr-J3VtaSTdZzL8cXjzVJcPq1CQ@mail.gmail.com>
 <CAC2t4USp+bEusbsFA9Jb9iwAemrbzm2W7TSKDN9Mtim14mEHGQ@mail.gmail.com>
 <CAEybf5dyCMa6SetSjiNepALxZwJZ+qN5XoRmgG=eKRQnm+rPag@mail.gmail.com>
 <CAC2t4UQpjOiQWuDoaH=35qBFbs+tu9_td4=-mEw5a7dOKW6EzA@mail.gmail.com>
 <CAEybf5e5X+pxFAMYkpN43adEds1zQ9tWU+9-3Viy7Bi5mvJucQ@mail.gmail.com>
 <CAC2t4UQHwb7Hi+kbOqsMkL34BO3u-sKmAMM6DjeF3n95U=G2gw@mail.gmail.com>
 <CANjZAi-KE-DfcDdz1K2KTwCROcepbzEoCAmGmY3zbd0gkCWYsw@mail.gmail.com>
Message-ID: <CAEybf5c+0kz4cd4-G=tnM3dp4MpbFNdOThDug2+VYXXzfQYoAQ@mail.gmail.com>

Dear Mathiew/David,


Thanks a lot for you guidance. That was very helpful.
I have seen that you also support VTI. I had a look at the structure of the
format and it seems that this is a structured/rectilinear grid. The data
that I am woking with right now is unstructured .pvd.
Is there are way in Paraview to project/sample my unstructured dataset to a
rectiliniar/structured grid so then I can export it to .VTI format?

Many thanks and I am looking forward to hear from you.

Best,

Andrei




On Thu, Apr 12, 2018 at 4:22 PM, David E DeMarle <dave.demarle at kitware.com>
wrote:

> You can export to cinema to get rendered images for which the data at each
> pixel in the image is a floating point value not a color.
>
> David E DeMarle
> Kitware, Inc.
> Principal Engineer
> 21 Corporate Drive
> <https://maps.google.com/?q=21+Corporate+Drive+Clifton+Park,+NY+12065&entry=gmail&source=g>
> Clifton Park, NY 12065
> <https://maps.google.com/?q=21+Corporate+Drive+Clifton+Park,+NY+12065&entry=gmail&source=g>
> -8662
> Phone: 518-881-4909
>
> On Thu, Apr 12, 2018 at 11:13 AM, Mathieu Westphal <
> mathieu.westphal at kitware.com> wrote:
>
>> Hello
>>
>> Please keep the ML in the cc so everyone can provide.
>>
>> You should be able to do that in the python shell.
>>
>> Views->Python Shell
>>
>> s = GetActiveSource()
>> r=Show(s)
>> l=r.LookupTable
>> l.RGBPoints
>>
>>
>> Best,
>>
>> Mathieu Westphal
>>
>> On Thu, Apr 12, 2018 at 3:14 PM, Andrei Cimpoeru <
>> andrei.cimpoeru at cfms.org.uk> wrote:
>>
>>> Dear Mathieu,
>>>
>>> Please see the attached picture. I think that I can see a way to get
>>> back to the original data. Is there a change to access the table with the *Color
>>> Transfer Function Values?*
>>>
>>> Cheers,
>>>
>>> Andrei
>>>
>>> On Thu, Apr 12, 2018 at 2:10 PM, Mathieu Westphal <
>>> mathieu.westphal at kitware.com> wrote:
>>>
>>>> Dear Andrei
>>>>
>>>> There is no way to guess the pressure values with only the RGB data.
>>>> One can only guess the range and the color map used for generating the
>>>> image.
>>>> You will need to find the original data.
>>>>
>>>> Best,
>>>>
>>>> Mathieu Westphal
>>>>
>>>> On Thu, Apr 12, 2018 at 2:59 PM, Andrei Cimpoeru <
>>>> andrei.cimpoeru at cfms.org.uk> wrote:
>>>>
>>>>>
>>>>> Hi Mathieu,
>>>>>
>>>>> Thanks for getting back to me. Let's say that I have the image below
>>>>> (attached). If you load it in Paraview  you have a vector field of PNG
>>>>> consisting of RGB values. How do I turn these values back to pressure.
>>>>> I am interested in this because I want to map the RGB colors back to
>>>>> pressure field. Is there any way to this using vtk-python?
>>>>>
>>>>> Cheers,
>>>>>
>>>>> Andrei
>>>>>
>>>>>
>>>>>
>>>>> On Thu, Apr 12, 2018 at 12:00 PM, Mathieu Westphal <
>>>>> mathieu.westphal at kitware.com> wrote:
>>>>>
>>>>>> Dear Andrei,
>>>>>>
>>>>>> I'm not sure to follow what your are trying to achieve. Please
>>>>>> explain again.
>>>>>>
>>>>>> In any case, the mapping between the pressure and the RGB values you
>>>>>> see in paraview is controlled by
>>>>>> the Color Map Editor and the range of the data. All these tools are
>>>>>> accessible in the Toolbar visible in the attached image, I've highligthed
>>>>>> the Color Editor button.
>>>>>>
>>>>>> Best regards,
>>>>>>
>>>>>>
>>>>>> Mathieu Westphal
>>>>>>
>>>>>> On Thu, Apr 12, 2018 at 12:28 PM, Andrei Cimpoeru <
>>>>>> andrei.cimpoeru at cfms.org.uk> wrote:
>>>>>>
>>>>>>> Hi ,
>>>>>>>
>>>>>>> I am currently working with Paraview  and deep learning models. I
>>>>>>> have created a set of images (.png) using Paraview. The images are related
>>>>>>> to the pressure field around a wing. When I load images back to Paraview
>>>>>>> all I can visualise are the RGB  values.
>>>>>>> *When the image are exported from Paraview the pressure field is
>>>>>>> transferred into RGB values. Is there a way to obtain the function that
>>>>>>> does that?*
>>>>>>> Instead of exporting to .png a data format that I like is the .vti.
>>>>>>> This format keep the current information about pressure, velocity, mach
>>>>>>> number etc. Is there something that I could export a slice  to .vti?
>>>>>>>
>>>>>>>  Many thanks and I am looking forward to hear from you.
>>>>>>>
>>>>>>> Cheers,
>>>>>>>
>>>>>>> Andrei
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> --
>>>>>>> *Andrei Cimpoeru* // CFD Engineer
>>>>>>>
>>>>>>>
>>>>>>> <https://cfms.org.uk/news-events/events/2018/july/farnborough-international-airshow-2018/>
>>>>>>>
>>>>>>> *e: *andrei.cimpoeru at cfms.org.uk   *t*: 0117 906 1106   *w: *
>>>>>>> www.cfms.org.uk
>>>>>>> CFMS Services Ltd // Bristol & Bath Science Park // Dirac Crescent
>>>>>>> // Emersons Green // Bristol // BS16 7FR
>>>>>>>
>>>>>>> CFMS Services Ltd is registered in England and Wales No 05742022 - a
>>>>>>> subsidiary of CFMS Ltd
>>>>>>> CFMS Services Ltd registered office // 43 Queens Square // Bristol
>>>>>>> // BS1 4QP
>>>>>>>
>>>>>>> _______________________________________________
>>>>>>> Powered by www.kitware.com
>>>>>>>
>>>>>>> Visit other Kitware open-source projects at
>>>>>>> http://www.kitware.com/opensource/opensource.html
>>>>>>>
>>>>>>> Please keep messages on-topic and check the ParaView Wiki at:
>>>>>>> http://paraview.org/Wiki/ParaView
>>>>>>>
>>>>>>> Search the list archives at: http://markmail.org/search/?q=ParaView
>>>>>>>
>>>>>>> Follow this link to subscribe/unsubscribe:
>>>>>>> https://public.kitware.com/mailman/listinfo/paraview
>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> *Andrei Cimpoeru* // CFD Engineer
>>>>>
>>>>>
>>>>> <https://cfms.org.uk/news-events/events/2018/july/farnborough-international-airshow-2018/>
>>>>>
>>>>> *e: *andrei.cimpoeru at cfms.org.uk   *t*: 0117 906 1106   *w: *
>>>>> www.cfms.org.uk
>>>>> CFMS Services Ltd // Bristol & Bath Science Park // Dirac Crescent // Emersons
>>>>> Green // Bristol // BS16 7FR
>>>>>
>>>>> CFMS Services Ltd is registered in England and Wales No 05742022 - a
>>>>> subsidiary of CFMS Ltd
>>>>> CFMS Services Ltd registered office // 43 Queens Square // Bristol //
>>>>> BS1 4QP
>>>>>
>>>>
>>>>
>>>
>>>
>>> --
>>> *Andrei Cimpoeru* // CFD Engineer
>>>
>>>
>>> <https://cfms.org.uk/news-events/events/2018/july/farnborough-international-airshow-2018/>
>>>
>>> *e: *andrei.cimpoeru at cfms.org.uk   *t*: 0117 906 1106   *w: *
>>> www.cfms.org.uk
>>> CFMS Services Ltd // Bristol & Bath Science Park // Dirac Crescent // Emersons
>>> Green // Bristol // BS16 7FR
>>>
>>> CFMS Services Ltd is registered in England and Wales No 05742022 - a
>>> subsidiary of CFMS Ltd
>>> CFMS Services Ltd registered office // 43 Queens Square // Bristol //
>>> BS1 4QP
>>>
>>
>>
>> _______________________________________________
>> Powered by www.kitware.com
>>
>> Visit other Kitware open-source projects at
>> http://www.kitware.com/opensource/opensource.html
>>
>> Please keep messages on-topic and check the ParaView Wiki at:
>> http://paraview.org/Wiki/ParaView
>>
>> Search the list archives at: http://markmail.org/search/?q=ParaView
>>
>> Follow this link to subscribe/unsubscribe:
>> https://public.kitware.com/mailman/listinfo/paraview
>>
>>
>


-- 
*Andrei Cimpoeru* // CFD Engineer

<https://cfms.org.uk/news-events/events/2018/july/farnborough-international-airshow-2018/>

*e: *andrei.cimpoeru at cfms.org.uk   *t*: 0117 906 1106   *w: *www.cfms.org.uk

CFMS Services Ltd // Bristol & Bath Science Park // Dirac Crescent // Emersons
Green // Bristol // BS16 7FR

CFMS Services Ltd is registered in England and Wales No 05742022 - a
subsidiary of CFMS Ltd
CFMS Services Ltd registered office // 43 Queens Square // Bristol // BS1
4QP
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From mathieu.westphal at kitware.com  Fri Apr 13 04:38:09 2018
From: mathieu.westphal at kitware.com (Mathieu Westphal)
Date: Fri, 13 Apr 2018 10:38:09 +0200
Subject: [Paraview] obtaining the color MAP transfer function
In-Reply-To: <CAEybf5c+0kz4cd4-G=tnM3dp4MpbFNdOThDug2+VYXXzfQYoAQ@mail.gmail.com>
References: <CAEybf5ciMkTK2C-CuWhN3tSwr-J3VtaSTdZzL8cXjzVJcPq1CQ@mail.gmail.com>
 <CAC2t4USp+bEusbsFA9Jb9iwAemrbzm2W7TSKDN9Mtim14mEHGQ@mail.gmail.com>
 <CAEybf5dyCMa6SetSjiNepALxZwJZ+qN5XoRmgG=eKRQnm+rPag@mail.gmail.com>
 <CAC2t4UQpjOiQWuDoaH=35qBFbs+tu9_td4=-mEw5a7dOKW6EzA@mail.gmail.com>
 <CAEybf5e5X+pxFAMYkpN43adEds1zQ9tWU+9-3Viy7Bi5mvJucQ@mail.gmail.com>
 <CAC2t4UQHwb7Hi+kbOqsMkL34BO3u-sKmAMM6DjeF3n95U=G2gw@mail.gmail.com>
 <CANjZAi-KE-DfcDdz1K2KTwCROcepbzEoCAmGmY3zbd0gkCWYsw@mail.gmail.com>
 <CAEybf5c+0kz4cd4-G=tnM3dp4MpbFNdOThDug2+VYXXzfQYoAQ@mail.gmail.com>
Message-ID: <CAC2t4USLwRxAZfSBjcTs5MsiVDU0fptXhqY0eu-FZHof4QL3sQ@mail.gmail.com>

Dear Andrei,

Yes, the "Resample To Image" Filter is dedicated to this task. It will
allow convert you Unstructured Grid to a regular Image Data and allow you
to save your data as a .vti file.

Best,

Mathieu Westphal

On Fri, Apr 13, 2018 at 10:35 AM, Andrei Cimpoeru <
andrei.cimpoeru at cfms.org.uk> wrote:

> Dear Mathiew/David,
>
>
> Thanks a lot for you guidance. That was very helpful.
> I have seen that you also support VTI. I had a look at the structure of
> the format and it seems that this is a structured/rectilinear grid. The
> data that I am woking with right now is unstructured .pvd.
> Is there are way in Paraview to project/sample my unstructured dataset to
> a rectiliniar/structured grid so then I can export it to .VTI format?
>
> Many thanks and I am looking forward to hear from you.
>
> Best,
>
> Andrei
>
>
>
>
> On Thu, Apr 12, 2018 at 4:22 PM, David E DeMarle <dave.demarle at kitware.com
> > wrote:
>
>> You can export to cinema to get rendered images for which the data at
>> each pixel in the image is a floating point value not a color.
>>
>> David E DeMarle
>> Kitware, Inc.
>> Principal Engineer
>> 21 Corporate Drive
>> <https://maps.google.com/?q=21+Corporate+Drive+Clifton+Park,+NY+12065&entry=gmail&source=g>
>> Clifton Park, NY 12065
>> <https://maps.google.com/?q=21+Corporate+Drive+Clifton+Park,+NY+12065&entry=gmail&source=g>
>> -8662
>> Phone: 518-881-4909
>>
>> On Thu, Apr 12, 2018 at 11:13 AM, Mathieu Westphal <
>> mathieu.westphal at kitware.com> wrote:
>>
>>> Hello
>>>
>>> Please keep the ML in the cc so everyone can provide.
>>>
>>> You should be able to do that in the python shell.
>>>
>>> Views->Python Shell
>>>
>>> s = GetActiveSource()
>>> r=Show(s)
>>> l=r.LookupTable
>>> l.RGBPoints
>>>
>>>
>>> Best,
>>>
>>> Mathieu Westphal
>>>
>>> On Thu, Apr 12, 2018 at 3:14 PM, Andrei Cimpoeru <
>>> andrei.cimpoeru at cfms.org.uk> wrote:
>>>
>>>> Dear Mathieu,
>>>>
>>>> Please see the attached picture. I think that I can see a way to get
>>>> back to the original data. Is there a change to access the table with the *Color
>>>> Transfer Function Values?*
>>>>
>>>> Cheers,
>>>>
>>>> Andrei
>>>>
>>>> On Thu, Apr 12, 2018 at 2:10 PM, Mathieu Westphal <
>>>> mathieu.westphal at kitware.com> wrote:
>>>>
>>>>> Dear Andrei
>>>>>
>>>>> There is no way to guess the pressure values with only the RGB data.
>>>>> One can only guess the range and the color map used for generating the
>>>>> image.
>>>>> You will need to find the original data.
>>>>>
>>>>> Best,
>>>>>
>>>>> Mathieu Westphal
>>>>>
>>>>> On Thu, Apr 12, 2018 at 2:59 PM, Andrei Cimpoeru <
>>>>> andrei.cimpoeru at cfms.org.uk> wrote:
>>>>>
>>>>>>
>>>>>> Hi Mathieu,
>>>>>>
>>>>>> Thanks for getting back to me. Let's say that I have the image below
>>>>>> (attached). If you load it in Paraview  you have a vector field of PNG
>>>>>> consisting of RGB values. How do I turn these values back to pressure.
>>>>>> I am interested in this because I want to map the RGB colors back to
>>>>>> pressure field. Is there any way to this using vtk-python?
>>>>>>
>>>>>> Cheers,
>>>>>>
>>>>>> Andrei
>>>>>>
>>>>>>
>>>>>>
>>>>>> On Thu, Apr 12, 2018 at 12:00 PM, Mathieu Westphal <
>>>>>> mathieu.westphal at kitware.com> wrote:
>>>>>>
>>>>>>> Dear Andrei,
>>>>>>>
>>>>>>> I'm not sure to follow what your are trying to achieve. Please
>>>>>>> explain again.
>>>>>>>
>>>>>>> In any case, the mapping between the pressure and the RGB values you
>>>>>>> see in paraview is controlled by
>>>>>>> the Color Map Editor and the range of the data. All these tools are
>>>>>>> accessible in the Toolbar visible in the attached image, I've highligthed
>>>>>>> the Color Editor button.
>>>>>>>
>>>>>>> Best regards,
>>>>>>>
>>>>>>>
>>>>>>> Mathieu Westphal
>>>>>>>
>>>>>>> On Thu, Apr 12, 2018 at 12:28 PM, Andrei Cimpoeru <
>>>>>>> andrei.cimpoeru at cfms.org.uk> wrote:
>>>>>>>
>>>>>>>> Hi ,
>>>>>>>>
>>>>>>>> I am currently working with Paraview  and deep learning models. I
>>>>>>>> have created a set of images (.png) using Paraview. The images are related
>>>>>>>> to the pressure field around a wing. When I load images back to Paraview
>>>>>>>> all I can visualise are the RGB  values.
>>>>>>>> *When the image are exported from Paraview the pressure field is
>>>>>>>> transferred into RGB values. Is there a way to obtain the function that
>>>>>>>> does that?*
>>>>>>>> Instead of exporting to .png a data format that I like is the .vti.
>>>>>>>> This format keep the current information about pressure, velocity, mach
>>>>>>>> number etc. Is there something that I could export a slice  to .vti?
>>>>>>>>
>>>>>>>>  Many thanks and I am looking forward to hear from you.
>>>>>>>>
>>>>>>>> Cheers,
>>>>>>>>
>>>>>>>> Andrei
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> --
>>>>>>>> *Andrei Cimpoeru* // CFD Engineer
>>>>>>>>
>>>>>>>>
>>>>>>>> <https://cfms.org.uk/news-events/events/2018/july/farnborough-international-airshow-2018/>
>>>>>>>>
>>>>>>>> *e: *andrei.cimpoeru at cfms.org.uk   *t*: 0117 906 1106   *w: *
>>>>>>>> www.cfms.org.uk
>>>>>>>> CFMS Services Ltd // Bristol & Bath Science Park // Dirac Crescent
>>>>>>>> // Emersons Green // Bristol // BS16 7FR
>>>>>>>>
>>>>>>>> CFMS Services Ltd is registered in England and Wales No 05742022 -
>>>>>>>> a subsidiary of CFMS Ltd
>>>>>>>> CFMS Services Ltd registered office // 43 Queens Square // Bristol
>>>>>>>> // BS1 4QP
>>>>>>>>
>>>>>>>> _______________________________________________
>>>>>>>> Powered by www.kitware.com
>>>>>>>>
>>>>>>>> Visit other Kitware open-source projects at
>>>>>>>> http://www.kitware.com/opensource/opensource.html
>>>>>>>>
>>>>>>>> Please keep messages on-topic and check the ParaView Wiki at:
>>>>>>>> http://paraview.org/Wiki/ParaView
>>>>>>>>
>>>>>>>> Search the list archives at: http://markmail.org/search/?q=ParaView
>>>>>>>>
>>>>>>>> Follow this link to subscribe/unsubscribe:
>>>>>>>> https://public.kitware.com/mailman/listinfo/paraview
>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>>
>>>>>> --
>>>>>> *Andrei Cimpoeru* // CFD Engineer
>>>>>>
>>>>>>
>>>>>> <https://cfms.org.uk/news-events/events/2018/july/farnborough-international-airshow-2018/>
>>>>>>
>>>>>> *e: *andrei.cimpoeru at cfms.org.uk   *t*: 0117 906 1106   *w: *
>>>>>> www.cfms.org.uk
>>>>>> CFMS Services Ltd // Bristol & Bath Science Park // Dirac Crescent //
>>>>>>  Emersons Green // Bristol // BS16 7FR
>>>>>>
>>>>>> CFMS Services Ltd is registered in England and Wales No 05742022 - a
>>>>>> subsidiary of CFMS Ltd
>>>>>> CFMS Services Ltd registered office // 43 Queens Square // Bristol
>>>>>> // BS1 4QP
>>>>>>
>>>>>
>>>>>
>>>>
>>>>
>>>> --
>>>> *Andrei Cimpoeru* // CFD Engineer
>>>>
>>>>
>>>> <https://cfms.org.uk/news-events/events/2018/july/farnborough-international-airshow-2018/>
>>>>
>>>> *e: *andrei.cimpoeru at cfms.org.uk   *t*: 0117 906 1106   *w: *
>>>> www.cfms.org.uk
>>>> CFMS Services Ltd // Bristol & Bath Science Park // Dirac Crescent // Emersons
>>>> Green // Bristol // BS16 7FR
>>>>
>>>> CFMS Services Ltd is registered in England and Wales No 05742022 - a
>>>> subsidiary of CFMS Ltd
>>>> CFMS Services Ltd registered office // 43 Queens Square // Bristol //
>>>> BS1 4QP
>>>>
>>>
>>>
>>> _______________________________________________
>>> Powered by www.kitware.com
>>>
>>> Visit other Kitware open-source projects at
>>> http://www.kitware.com/opensource/opensource.html
>>>
>>> Please keep messages on-topic and check the ParaView Wiki at:
>>> http://paraview.org/Wiki/ParaView
>>>
>>> Search the list archives at: http://markmail.org/search/?q=ParaView
>>>
>>> Follow this link to subscribe/unsubscribe:
>>> https://public.kitware.com/mailman/listinfo/paraview
>>>
>>>
>>
>
>
> --
> *Andrei Cimpoeru* // CFD Engineer
>
>
> <https://cfms.org.uk/news-events/events/2018/july/farnborough-international-airshow-2018/>
>
> *e: *andrei.cimpoeru at cfms.org.uk   *t*: 0117 906 1106   *w: *
> www.cfms.org.uk
> CFMS Services Ltd // Bristol & Bath Science Park // Dirac Crescent // Emersons
> Green // Bristol // BS16 7FR
>
> CFMS Services Ltd is registered in England and Wales No 05742022 - a
> subsidiary of CFMS Ltd
> CFMS Services Ltd registered office // 43 Queens Square // Bristol // BS1
> 4QP
>
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From mathieu.westphal at kitware.com  Fri Apr 13 05:56:02 2018
From: mathieu.westphal at kitware.com (Mathieu Westphal)
Date: Fri, 13 Apr 2018 11:56:02 +0200
Subject: [Paraview] obtaining the color MAP transfer function
In-Reply-To: <CAEybf5dWK=8HpiC629wRRm1t3Skx=EoXK=ZXVQNFq5oOe6pNuw@mail.gmail.com>
References: <CAEybf5ciMkTK2C-CuWhN3tSwr-J3VtaSTdZzL8cXjzVJcPq1CQ@mail.gmail.com>
 <CAC2t4USp+bEusbsFA9Jb9iwAemrbzm2W7TSKDN9Mtim14mEHGQ@mail.gmail.com>
 <CAEybf5dyCMa6SetSjiNepALxZwJZ+qN5XoRmgG=eKRQnm+rPag@mail.gmail.com>
 <CAC2t4UQpjOiQWuDoaH=35qBFbs+tu9_td4=-mEw5a7dOKW6EzA@mail.gmail.com>
 <CAEybf5e5X+pxFAMYkpN43adEds1zQ9tWU+9-3Viy7Bi5mvJucQ@mail.gmail.com>
 <CAC2t4UQHwb7Hi+kbOqsMkL34BO3u-sKmAMM6DjeF3n95U=G2gw@mail.gmail.com>
 <CANjZAi-KE-DfcDdz1K2KTwCROcepbzEoCAmGmY3zbd0gkCWYsw@mail.gmail.com>
 <CAEybf5c+0kz4cd4-G=tnM3dp4MpbFNdOThDug2+VYXXzfQYoAQ@mail.gmail.com>
 <CAC2t4USLwRxAZfSBjcTs5MsiVDU0fptXhqY0eu-FZHof4QL3sQ@mail.gmail.com>
 <CAEybf5dWK=8HpiC629wRRm1t3Skx=EoXK=ZXVQNFq5oOe6pNuw@mail.gmail.com>
Message-ID: <CAC2t4USBrxb97cYQphkmSY5TetVY88GBu3Jx2dtQASJaXZGhkg@mail.gmail.com>

Andrei,

I'm able to generate valid results with the attached state file (use
File->Load State to test it)
Make sure to set the Sampling Dimensions correctly.

Best,

Mathieu Westphal

On Fri, Apr 13, 2018 at 11:44 AM, Andrei Cimpoeru <
andrei.cimpoeru at cfms.org.uk> wrote:

> Mathiew,
>
>
> Thanks a lot. That was very helpful.
> However when I use Resample to Image Filter it looks like my information
> is lost. I have attached the dataset so you can have a look.
>
> Best,
>
> Andrei
>
>
> On Fri, Apr 13, 2018 at 9:38 AM, Mathieu Westphal <
> mathieu.westphal at kitware.com> wrote:
>
>> Dear Andrei,
>>
>> Yes, the "Resample To Image" Filter is dedicated to this task. It will
>> allow convert you Unstructured Grid to a regular Image Data and allow you
>> to save your data as a .vti file.
>>
>> Best,
>>
>> Mathieu Westphal
>>
>> On Fri, Apr 13, 2018 at 10:35 AM, Andrei Cimpoeru <
>> andrei.cimpoeru at cfms.org.uk> wrote:
>>
>>> Dear Mathiew/David,
>>>
>>>
>>> Thanks a lot for you guidance. That was very helpful.
>>> I have seen that you also support VTI. I had a look at the structure of
>>> the format and it seems that this is a structured/rectilinear grid. The
>>> data that I am woking with right now is unstructured .pvd.
>>> Is there are way in Paraview to project/sample my unstructured dataset
>>> to a rectiliniar/structured grid so then I can export it to .VTI format?
>>>
>>> Many thanks and I am looking forward to hear from you.
>>>
>>> Best,
>>>
>>> Andrei
>>>
>>>
>>>
>>>
>>> On Thu, Apr 12, 2018 at 4:22 PM, David E DeMarle <
>>> dave.demarle at kitware.com> wrote:
>>>
>>>> You can export to cinema to get rendered images for which the data at
>>>> each pixel in the image is a floating point value not a color.
>>>>
>>>> David E DeMarle
>>>> Kitware, Inc.
>>>> Principal Engineer
>>>> 21 Corporate Drive
>>>> <https://maps.google.com/?q=21+Corporate+Drive+Clifton+Park,+NY+12065&entry=gmail&source=g>
>>>> Clifton Park, NY 12065
>>>> <https://maps.google.com/?q=21+Corporate+Drive+Clifton+Park,+NY+12065&entry=gmail&source=g>
>>>> -8662
>>>> Phone: 518-881-4909
>>>>
>>>> On Thu, Apr 12, 2018 at 11:13 AM, Mathieu Westphal <
>>>> mathieu.westphal at kitware.com> wrote:
>>>>
>>>>> Hello
>>>>>
>>>>> Please keep the ML in the cc so everyone can provide.
>>>>>
>>>>> You should be able to do that in the python shell.
>>>>>
>>>>> Views->Python Shell
>>>>>
>>>>> s = GetActiveSource()
>>>>> r=Show(s)
>>>>> l=r.LookupTable
>>>>> l.RGBPoints
>>>>>
>>>>>
>>>>> Best,
>>>>>
>>>>> Mathieu Westphal
>>>>>
>>>>> On Thu, Apr 12, 2018 at 3:14 PM, Andrei Cimpoeru <
>>>>> andrei.cimpoeru at cfms.org.uk> wrote:
>>>>>
>>>>>> Dear Mathieu,
>>>>>>
>>>>>> Please see the attached picture. I think that I can see a way to get
>>>>>> back to the original data. Is there a change to access the table with the *Color
>>>>>> Transfer Function Values?*
>>>>>>
>>>>>> Cheers,
>>>>>>
>>>>>> Andrei
>>>>>>
>>>>>> On Thu, Apr 12, 2018 at 2:10 PM, Mathieu Westphal <
>>>>>> mathieu.westphal at kitware.com> wrote:
>>>>>>
>>>>>>> Dear Andrei
>>>>>>>
>>>>>>> There is no way to guess the pressure values with only the RGB data.
>>>>>>> One can only guess the range and the color map used for generating the
>>>>>>> image.
>>>>>>> You will need to find the original data.
>>>>>>>
>>>>>>> Best,
>>>>>>>
>>>>>>> Mathieu Westphal
>>>>>>>
>>>>>>> On Thu, Apr 12, 2018 at 2:59 PM, Andrei Cimpoeru <
>>>>>>> andrei.cimpoeru at cfms.org.uk> wrote:
>>>>>>>
>>>>>>>>
>>>>>>>> Hi Mathieu,
>>>>>>>>
>>>>>>>> Thanks for getting back to me. Let's say that I have the image
>>>>>>>> below (attached). If you load it in Paraview  you have a vector field of
>>>>>>>> PNG consisting of RGB values. How do I turn these values back to pressure.
>>>>>>>> I am interested in this because I want to map the RGB colors back
>>>>>>>> to pressure field. Is there any way to this using vtk-python?
>>>>>>>>
>>>>>>>> Cheers,
>>>>>>>>
>>>>>>>> Andrei
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> On Thu, Apr 12, 2018 at 12:00 PM, Mathieu Westphal <
>>>>>>>> mathieu.westphal at kitware.com> wrote:
>>>>>>>>
>>>>>>>>> Dear Andrei,
>>>>>>>>>
>>>>>>>>> I'm not sure to follow what your are trying to achieve. Please
>>>>>>>>> explain again.
>>>>>>>>>
>>>>>>>>> In any case, the mapping between the pressure and the RGB values
>>>>>>>>> you see in paraview is controlled by
>>>>>>>>> the Color Map Editor and the range of the data. All these tools
>>>>>>>>> are accessible in the Toolbar visible in the attached image, I've
>>>>>>>>> highligthed the Color Editor button.
>>>>>>>>>
>>>>>>>>> Best regards,
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> Mathieu Westphal
>>>>>>>>>
>>>>>>>>> On Thu, Apr 12, 2018 at 12:28 PM, Andrei Cimpoeru <
>>>>>>>>> andrei.cimpoeru at cfms.org.uk> wrote:
>>>>>>>>>
>>>>>>>>>> Hi ,
>>>>>>>>>>
>>>>>>>>>> I am currently working with Paraview  and deep learning models. I
>>>>>>>>>> have created a set of images (.png) using Paraview. The images are related
>>>>>>>>>> to the pressure field around a wing. When I load images back to Paraview
>>>>>>>>>> all I can visualise are the RGB  values.
>>>>>>>>>> *When the image are exported from Paraview the pressure field is
>>>>>>>>>> transferred into RGB values. Is there a way to obtain the function that
>>>>>>>>>> does that?*
>>>>>>>>>> Instead of exporting to .png a data format that I like is the
>>>>>>>>>> .vti. This format keep the current information about pressure, velocity,
>>>>>>>>>> mach number etc. Is there something that I could export a slice  to .vti?
>>>>>>>>>>
>>>>>>>>>>  Many thanks and I am looking forward to hear from you.
>>>>>>>>>>
>>>>>>>>>> Cheers,
>>>>>>>>>>
>>>>>>>>>> Andrei
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> --
>>>>>>>>>> *Andrei Cimpoeru* // CFD Engineer
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> <https://cfms.org.uk/news-events/events/2018/july/farnborough-international-airshow-2018/>
>>>>>>>>>>
>>>>>>>>>> *e: *andrei.cimpoeru at cfms.org.uk   *t*: 0117 906 1106   *w: *
>>>>>>>>>> www.cfms.org.uk
>>>>>>>>>> CFMS Services Ltd // Bristol & Bath Science Park // Dirac
>>>>>>>>>> Crescent // Emersons Green // Bristol // BS16 7FR
>>>>>>>>>>
>>>>>>>>>> CFMS Services Ltd is registered in England and Wales No 05742022
>>>>>>>>>> - a subsidiary of CFMS Ltd
>>>>>>>>>> CFMS Services Ltd registered office // 43 Queens Square //
>>>>>>>>>> Bristol // BS1 4QP
>>>>>>>>>>
>>>>>>>>>> _______________________________________________
>>>>>>>>>> Powered by www.kitware.com
>>>>>>>>>>
>>>>>>>>>> Visit other Kitware open-source projects at
>>>>>>>>>> http://www.kitware.com/opensource/opensource.html
>>>>>>>>>>
>>>>>>>>>> Please keep messages on-topic and check the ParaView Wiki at:
>>>>>>>>>> http://paraview.org/Wiki/ParaView
>>>>>>>>>>
>>>>>>>>>> Search the list archives at: http://markmail.org/search/?q=
>>>>>>>>>> ParaView
>>>>>>>>>>
>>>>>>>>>> Follow this link to subscribe/unsubscribe:
>>>>>>>>>> https://public.kitware.com/mailman/listinfo/paraview
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> --
>>>>>>>> *Andrei Cimpoeru* // CFD Engineer
>>>>>>>>
>>>>>>>>
>>>>>>>> <https://cfms.org.uk/news-events/events/2018/july/farnborough-international-airshow-2018/>
>>>>>>>>
>>>>>>>> *e: *andrei.cimpoeru at cfms.org.uk   *t*: 0117 906 1106   *w: *
>>>>>>>> www.cfms.org.uk
>>>>>>>> CFMS Services Ltd // Bristol & Bath Science Park // Dirac Crescent
>>>>>>>> // Emersons Green // Bristol // BS16 7FR
>>>>>>>>
>>>>>>>> CFMS Services Ltd is registered in England and Wales No 05742022 -
>>>>>>>> a subsidiary of CFMS Ltd
>>>>>>>> CFMS Services Ltd registered office // 43 Queens Square // Bristol
>>>>>>>> // BS1 4QP
>>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>
>>>>>>
>>>>>> --
>>>>>> *Andrei Cimpoeru* // CFD Engineer
>>>>>>
>>>>>>
>>>>>> <https://cfms.org.uk/news-events/events/2018/july/farnborough-international-airshow-2018/>
>>>>>>
>>>>>> *e: *andrei.cimpoeru at cfms.org.uk   *t*: 0117 906 1106   *w: *
>>>>>> www.cfms.org.uk
>>>>>> CFMS Services Ltd // Bristol & Bath Science Park // Dirac Crescent //
>>>>>>  Emersons Green // Bristol // BS16 7FR
>>>>>>
>>>>>> CFMS Services Ltd is registered in England and Wales No 05742022 - a
>>>>>> subsidiary of CFMS Ltd
>>>>>> CFMS Services Ltd registered office // 43 Queens Square // Bristol
>>>>>> // BS1 4QP
>>>>>>
>>>>>
>>>>>
>>>>> _______________________________________________
>>>>> Powered by www.kitware.com
>>>>>
>>>>> Visit other Kitware open-source projects at
>>>>> http://www.kitware.com/opensource/opensource.html
>>>>>
>>>>> Please keep messages on-topic and check the ParaView Wiki at:
>>>>> http://paraview.org/Wiki/ParaView
>>>>>
>>>>> Search the list archives at: http://markmail.org/search/?q=ParaView
>>>>>
>>>>> Follow this link to subscribe/unsubscribe:
>>>>> https://public.kitware.com/mailman/listinfo/paraview
>>>>>
>>>>>
>>>>
>>>
>>>
>>> --
>>> *Andrei Cimpoeru* // CFD Engineer
>>>
>>>
>>> <https://cfms.org.uk/news-events/events/2018/july/farnborough-international-airshow-2018/>
>>>
>>> *e: *andrei.cimpoeru at cfms.org.uk   *t*: 0117 906 1106   *w: *
>>> www.cfms.org.uk
>>> CFMS Services Ltd // Bristol & Bath Science Park // Dirac Crescent // Emersons
>>> Green // Bristol // BS16 7FR
>>>
>>> CFMS Services Ltd is registered in England and Wales No 05742022 - a
>>> subsidiary of CFMS Ltd
>>> CFMS Services Ltd registered office // 43 Queens Square // Bristol //
>>> BS1 4QP
>>>
>>
>>
>
>
> --
> *Andrei Cimpoeru* // CFD Engineer
>
>
> <https://cfms.org.uk/news-events/events/2018/july/farnborough-international-airshow-2018/>
>
> *e: *andrei.cimpoeru at cfms.org.uk   *t*: 0117 906 1106   *w: *
> www.cfms.org.uk
> CFMS Services Ltd // Bristol & Bath Science Park // Dirac Crescent // Emersons
> Green // Bristol // BS16 7FR
>
> CFMS Services Ltd is registered in England and Wales No 05742022 - a
> subsidiary of CFMS Ltd
> CFMS Services Ltd registered office // 43 Queens Square // Bristol // BS1
> 4QP
>
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From andrei.cimpoeru at cfms.org.uk  Fri Apr 13 06:04:40 2018
From: andrei.cimpoeru at cfms.org.uk (Andrei Cimpoeru)
Date: Fri, 13 Apr 2018 11:04:40 +0100
Subject: [Paraview] obtaining the color MAP transfer function
In-Reply-To: <CAC2t4USBrxb97cYQphkmSY5TetVY88GBu3Jx2dtQASJaXZGhkg@mail.gmail.com>
References: <CAEybf5ciMkTK2C-CuWhN3tSwr-J3VtaSTdZzL8cXjzVJcPq1CQ@mail.gmail.com>
 <CAC2t4USp+bEusbsFA9Jb9iwAemrbzm2W7TSKDN9Mtim14mEHGQ@mail.gmail.com>
 <CAEybf5dyCMa6SetSjiNepALxZwJZ+qN5XoRmgG=eKRQnm+rPag@mail.gmail.com>
 <CAC2t4UQpjOiQWuDoaH=35qBFbs+tu9_td4=-mEw5a7dOKW6EzA@mail.gmail.com>
 <CAEybf5e5X+pxFAMYkpN43adEds1zQ9tWU+9-3Viy7Bi5mvJucQ@mail.gmail.com>
 <CAC2t4UQHwb7Hi+kbOqsMkL34BO3u-sKmAMM6DjeF3n95U=G2gw@mail.gmail.com>
 <CANjZAi-KE-DfcDdz1K2KTwCROcepbzEoCAmGmY3zbd0gkCWYsw@mail.gmail.com>
 <CAEybf5c+0kz4cd4-G=tnM3dp4MpbFNdOThDug2+VYXXzfQYoAQ@mail.gmail.com>
 <CAC2t4USLwRxAZfSBjcTs5MsiVDU0fptXhqY0eu-FZHof4QL3sQ@mail.gmail.com>
 <CAEybf5dWK=8HpiC629wRRm1t3Skx=EoXK=ZXVQNFq5oOe6pNuw@mail.gmail.com>
 <CAC2t4USBrxb97cYQphkmSY5TetVY88GBu3Jx2dtQASJaXZGhkg@mail.gmail.com>
Message-ID: <CAEybf5dPPP6QgQ4hzWRAJoz02Z-p+pG4YnrxVkZTOE7X16MgyQ@mail.gmail.com>

Mathieu,

Thanks a lot. When I load your .pvsm Paraview 5.4.1 crashes .Could you
export the state as .py instead of .pvsm?

Thanks a lot

On Fri, Apr 13, 2018 at 10:56 AM, Mathieu Westphal <
mathieu.westphal at kitware.com> wrote:

> Andrei,
>
> I'm able to generate valid results with the attached state file (use
> File->Load State to test it)
> Make sure to set the Sampling Dimensions correctly.
>
> Best,
>
> Mathieu Westphal
>
> On Fri, Apr 13, 2018 at 11:44 AM, Andrei Cimpoeru <
> andrei.cimpoeru at cfms.org.uk> wrote:
>
>> Mathiew,
>>
>>
>> Thanks a lot. That was very helpful.
>> However when I use Resample to Image Filter it looks like my information
>> is lost. I have attached the dataset so you can have a look.
>>
>> Best,
>>
>> Andrei
>>
>>
>> On Fri, Apr 13, 2018 at 9:38 AM, Mathieu Westphal <
>> mathieu.westphal at kitware.com> wrote:
>>
>>> Dear Andrei,
>>>
>>> Yes, the "Resample To Image" Filter is dedicated to this task. It will
>>> allow convert you Unstructured Grid to a regular Image Data and allow you
>>> to save your data as a .vti file.
>>>
>>> Best,
>>>
>>> Mathieu Westphal
>>>
>>> On Fri, Apr 13, 2018 at 10:35 AM, Andrei Cimpoeru <
>>> andrei.cimpoeru at cfms.org.uk> wrote:
>>>
>>>> Dear Mathiew/David,
>>>>
>>>>
>>>> Thanks a lot for you guidance. That was very helpful.
>>>> I have seen that you also support VTI. I had a look at the structure of
>>>> the format and it seems that this is a structured/rectilinear grid. The
>>>> data that I am woking with right now is unstructured .pvd.
>>>> Is there are way in Paraview to project/sample my unstructured dataset
>>>> to a rectiliniar/structured grid so then I can export it to .VTI format?
>>>>
>>>> Many thanks and I am looking forward to hear from you.
>>>>
>>>> Best,
>>>>
>>>> Andrei
>>>>
>>>>
>>>>
>>>>
>>>> On Thu, Apr 12, 2018 at 4:22 PM, David E DeMarle <
>>>> dave.demarle at kitware.com> wrote:
>>>>
>>>>> You can export to cinema to get rendered images for which the data at
>>>>> each pixel in the image is a floating point value not a color.
>>>>>
>>>>> David E DeMarle
>>>>> Kitware, Inc.
>>>>> Principal Engineer
>>>>> 21 Corporate Drive
>>>>> <https://maps.google.com/?q=21+Corporate+Drive+Clifton+Park,+NY+12065&entry=gmail&source=g>
>>>>> Clifton Park, NY 12065
>>>>> <https://maps.google.com/?q=21+Corporate+Drive+Clifton+Park,+NY+12065&entry=gmail&source=g>
>>>>> -8662
>>>>> Phone: 518-881-4909
>>>>>
>>>>> On Thu, Apr 12, 2018 at 11:13 AM, Mathieu Westphal <
>>>>> mathieu.westphal at kitware.com> wrote:
>>>>>
>>>>>> Hello
>>>>>>
>>>>>> Please keep the ML in the cc so everyone can provide.
>>>>>>
>>>>>> You should be able to do that in the python shell.
>>>>>>
>>>>>> Views->Python Shell
>>>>>>
>>>>>> s = GetActiveSource()
>>>>>> r=Show(s)
>>>>>> l=r.LookupTable
>>>>>> l.RGBPoints
>>>>>>
>>>>>>
>>>>>> Best,
>>>>>>
>>>>>> Mathieu Westphal
>>>>>>
>>>>>> On Thu, Apr 12, 2018 at 3:14 PM, Andrei Cimpoeru <
>>>>>> andrei.cimpoeru at cfms.org.uk> wrote:
>>>>>>
>>>>>>> Dear Mathieu,
>>>>>>>
>>>>>>> Please see the attached picture. I think that I can see a way to get
>>>>>>> back to the original data. Is there a change to access the table with the *Color
>>>>>>> Transfer Function Values?*
>>>>>>>
>>>>>>> Cheers,
>>>>>>>
>>>>>>> Andrei
>>>>>>>
>>>>>>> On Thu, Apr 12, 2018 at 2:10 PM, Mathieu Westphal <
>>>>>>> mathieu.westphal at kitware.com> wrote:
>>>>>>>
>>>>>>>> Dear Andrei
>>>>>>>>
>>>>>>>> There is no way to guess the pressure values with only the RGB
>>>>>>>> data. One can only guess the range and the color map used for generating
>>>>>>>> the image.
>>>>>>>> You will need to find the original data.
>>>>>>>>
>>>>>>>> Best,
>>>>>>>>
>>>>>>>> Mathieu Westphal
>>>>>>>>
>>>>>>>> On Thu, Apr 12, 2018 at 2:59 PM, Andrei Cimpoeru <
>>>>>>>> andrei.cimpoeru at cfms.org.uk> wrote:
>>>>>>>>
>>>>>>>>>
>>>>>>>>> Hi Mathieu,
>>>>>>>>>
>>>>>>>>> Thanks for getting back to me. Let's say that I have the image
>>>>>>>>> below (attached). If you load it in Paraview  you have a vector field of
>>>>>>>>> PNG consisting of RGB values. How do I turn these values back to pressure.
>>>>>>>>> I am interested in this because I want to map the RGB colors back
>>>>>>>>> to pressure field. Is there any way to this using vtk-python?
>>>>>>>>>
>>>>>>>>> Cheers,
>>>>>>>>>
>>>>>>>>> Andrei
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> On Thu, Apr 12, 2018 at 12:00 PM, Mathieu Westphal <
>>>>>>>>> mathieu.westphal at kitware.com> wrote:
>>>>>>>>>
>>>>>>>>>> Dear Andrei,
>>>>>>>>>>
>>>>>>>>>> I'm not sure to follow what your are trying to achieve. Please
>>>>>>>>>> explain again.
>>>>>>>>>>
>>>>>>>>>> In any case, the mapping between the pressure and the RGB values
>>>>>>>>>> you see in paraview is controlled by
>>>>>>>>>> the Color Map Editor and the range of the data. All these tools
>>>>>>>>>> are accessible in the Toolbar visible in the attached image, I've
>>>>>>>>>> highligthed the Color Editor button.
>>>>>>>>>>
>>>>>>>>>> Best regards,
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> Mathieu Westphal
>>>>>>>>>>
>>>>>>>>>> On Thu, Apr 12, 2018 at 12:28 PM, Andrei Cimpoeru <
>>>>>>>>>> andrei.cimpoeru at cfms.org.uk> wrote:
>>>>>>>>>>
>>>>>>>>>>> Hi ,
>>>>>>>>>>>
>>>>>>>>>>> I am currently working with Paraview  and deep learning models.
>>>>>>>>>>> I have created a set of images (.png) using Paraview. The images are
>>>>>>>>>>> related to the pressure field around a wing. When I load images back to
>>>>>>>>>>> Paraview all I can visualise are the RGB  values.
>>>>>>>>>>> *When the image are exported from Paraview the pressure field is
>>>>>>>>>>> transferred into RGB values. Is there a way to obtain the function that
>>>>>>>>>>> does that?*
>>>>>>>>>>> Instead of exporting to .png a data format that I like is the
>>>>>>>>>>> .vti. This format keep the current information about pressure, velocity,
>>>>>>>>>>> mach number etc. Is there something that I could export a slice  to .vti?
>>>>>>>>>>>
>>>>>>>>>>>  Many thanks and I am looking forward to hear from you.
>>>>>>>>>>>
>>>>>>>>>>> Cheers,
>>>>>>>>>>>
>>>>>>>>>>> Andrei
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> --
>>>>>>>>>>> *Andrei Cimpoeru* // CFD Engineer
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> <https://cfms.org.uk/news-events/events/2018/july/farnborough-international-airshow-2018/>
>>>>>>>>>>>
>>>>>>>>>>> *e: *andrei.cimpoeru at cfms.org.uk   *t*: 0117 906 1106   *w: *
>>>>>>>>>>> www.cfms.org.uk
>>>>>>>>>>> CFMS Services Ltd // Bristol & Bath Science Park // Dirac
>>>>>>>>>>> Crescent // Emersons Green // Bristol // BS16 7FR
>>>>>>>>>>>
>>>>>>>>>>> CFMS Services Ltd is registered in England and Wales No 05742022
>>>>>>>>>>> - a subsidiary of CFMS Ltd
>>>>>>>>>>> CFMS Services Ltd registered office // 43 Queens Square //
>>>>>>>>>>> Bristol // BS1 4QP
>>>>>>>>>>>
>>>>>>>>>>> _______________________________________________
>>>>>>>>>>> Powered by www.kitware.com
>>>>>>>>>>>
>>>>>>>>>>> Visit other Kitware open-source projects at
>>>>>>>>>>> http://www.kitware.com/opensource/opensource.html
>>>>>>>>>>>
>>>>>>>>>>> Please keep messages on-topic and check the ParaView Wiki at:
>>>>>>>>>>> http://paraview.org/Wiki/ParaView
>>>>>>>>>>>
>>>>>>>>>>> Search the list archives at: http://markmail.org/search/?q=
>>>>>>>>>>> ParaView
>>>>>>>>>>>
>>>>>>>>>>> Follow this link to subscribe/unsubscribe:
>>>>>>>>>>> https://public.kitware.com/mailman/listinfo/paraview
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> --
>>>>>>>>> *Andrei Cimpoeru* // CFD Engineer
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> <https://cfms.org.uk/news-events/events/2018/july/farnborough-international-airshow-2018/>
>>>>>>>>>
>>>>>>>>> *e: *andrei.cimpoeru at cfms.org.uk   *t*: 0117 906 1106   *w: *
>>>>>>>>> www.cfms.org.uk
>>>>>>>>> CFMS Services Ltd // Bristol & Bath Science Park // Dirac Crescent
>>>>>>>>>  // Emersons Green // Bristol // BS16 7FR
>>>>>>>>>
>>>>>>>>> CFMS Services Ltd is registered in England and Wales No 05742022 -
>>>>>>>>> a subsidiary of CFMS Ltd
>>>>>>>>> CFMS Services Ltd registered office // 43 Queens Square //
>>>>>>>>> Bristol // BS1 4QP
>>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> --
>>>>>>> *Andrei Cimpoeru* // CFD Engineer
>>>>>>>
>>>>>>>
>>>>>>> <https://cfms.org.uk/news-events/events/2018/july/farnborough-international-airshow-2018/>
>>>>>>>
>>>>>>> *e: *andrei.cimpoeru at cfms.org.uk   *t*: 0117 906 1106   *w: *
>>>>>>> www.cfms.org.uk
>>>>>>> CFMS Services Ltd // Bristol & Bath Science Park // Dirac Crescent
>>>>>>> // Emersons Green // Bristol // BS16 7FR
>>>>>>>
>>>>>>> CFMS Services Ltd is registered in England and Wales No 05742022 - a
>>>>>>> subsidiary of CFMS Ltd
>>>>>>> CFMS Services Ltd registered office // 43 Queens Square // Bristol
>>>>>>> // BS1 4QP
>>>>>>>
>>>>>>
>>>>>>
>>>>>> _______________________________________________
>>>>>> Powered by www.kitware.com
>>>>>>
>>>>>> Visit other Kitware open-source projects at
>>>>>> http://www.kitware.com/opensource/opensource.html
>>>>>>
>>>>>> Please keep messages on-topic and check the ParaView Wiki at:
>>>>>> http://paraview.org/Wiki/ParaView
>>>>>>
>>>>>> Search the list archives at: http://markmail.org/search/?q=ParaView
>>>>>>
>>>>>> Follow this link to subscribe/unsubscribe:
>>>>>> https://public.kitware.com/mailman/listinfo/paraview
>>>>>>
>>>>>>
>>>>>
>>>>
>>>>
>>>> --
>>>> *Andrei Cimpoeru* // CFD Engineer
>>>>
>>>>
>>>> <https://cfms.org.uk/news-events/events/2018/july/farnborough-international-airshow-2018/>
>>>>
>>>> *e: *andrei.cimpoeru at cfms.org.uk   *t*: 0117 906 1106   *w: *
>>>> www.cfms.org.uk
>>>> CFMS Services Ltd // Bristol & Bath Science Park // Dirac Crescent // Emersons
>>>> Green // Bristol // BS16 7FR
>>>>
>>>> CFMS Services Ltd is registered in England and Wales No 05742022 - a
>>>> subsidiary of CFMS Ltd
>>>> CFMS Services Ltd registered office // 43 Queens Square // Bristol //
>>>> BS1 4QP
>>>>
>>>
>>>
>>
>>
>> --
>> *Andrei Cimpoeru* // CFD Engineer
>>
>>
>> <https://cfms.org.uk/news-events/events/2018/july/farnborough-international-airshow-2018/>
>>
>> *e: *andrei.cimpoeru at cfms.org.uk   *t*: 0117 906 1106   *w: *
>> www.cfms.org.uk
>> CFMS Services Ltd // Bristol & Bath Science Park // Dirac Crescent // Emersons
>> Green // Bristol // BS16 7FR
>>
>> CFMS Services Ltd is registered in England and Wales No 05742022 - a
>> subsidiary of CFMS Ltd
>> CFMS Services Ltd registered office // 43 Queens Square // Bristol //
>> BS1 4QP
>>
>
>


-- 
*Andrei Cimpoeru* // CFD Engineer

<https://cfms.org.uk/news-events/events/2018/july/farnborough-international-airshow-2018/>

*e: *andrei.cimpoeru at cfms.org.uk   *t*: 0117 906 1106   *w: *www.cfms.org.uk

CFMS Services Ltd // Bristol & Bath Science Park // Dirac Crescent // Emersons
Green // Bristol // BS16 7FR

CFMS Services Ltd is registered in England and Wales No 05742022 - a
subsidiary of CFMS Ltd
CFMS Services Ltd registered office // 43 Queens Square // Bristol // BS1
4QP
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From mathieu.westphal at kitware.com  Fri Apr 13 07:10:58 2018
From: mathieu.westphal at kitware.com (Mathieu Westphal)
Date: Fri, 13 Apr 2018 13:10:58 +0200
Subject: [Paraview] obtaining the color MAP transfer function
In-Reply-To: <CAEybf5dPPP6QgQ4hzWRAJoz02Z-p+pG4YnrxVkZTOE7X16MgyQ@mail.gmail.com>
References: <CAEybf5ciMkTK2C-CuWhN3tSwr-J3VtaSTdZzL8cXjzVJcPq1CQ@mail.gmail.com>
 <CAC2t4USp+bEusbsFA9Jb9iwAemrbzm2W7TSKDN9Mtim14mEHGQ@mail.gmail.com>
 <CAEybf5dyCMa6SetSjiNepALxZwJZ+qN5XoRmgG=eKRQnm+rPag@mail.gmail.com>
 <CAC2t4UQpjOiQWuDoaH=35qBFbs+tu9_td4=-mEw5a7dOKW6EzA@mail.gmail.com>
 <CAEybf5e5X+pxFAMYkpN43adEds1zQ9tWU+9-3Viy7Bi5mvJucQ@mail.gmail.com>
 <CAC2t4UQHwb7Hi+kbOqsMkL34BO3u-sKmAMM6DjeF3n95U=G2gw@mail.gmail.com>
 <CANjZAi-KE-DfcDdz1K2KTwCROcepbzEoCAmGmY3zbd0gkCWYsw@mail.gmail.com>
 <CAEybf5c+0kz4cd4-G=tnM3dp4MpbFNdOThDug2+VYXXzfQYoAQ@mail.gmail.com>
 <CAC2t4USLwRxAZfSBjcTs5MsiVDU0fptXhqY0eu-FZHof4QL3sQ@mail.gmail.com>
 <CAEybf5dWK=8HpiC629wRRm1t3Skx=EoXK=ZXVQNFq5oOe6pNuw@mail.gmail.com>
 <CAC2t4USBrxb97cYQphkmSY5TetVY88GBu3Jx2dtQASJaXZGhkg@mail.gmail.com>
 <CAEybf5dPPP6QgQ4hzWRAJoz02Z-p+pG4YnrxVkZTOE7X16MgyQ@mail.gmail.com>
Message-ID: <CAC2t4UTJdz33mGu-7roPK93VxL83NnTW=pceCxj0H+9W-hyU6g@mail.gmail.com>

Andrei,

Here you go.

It is actually quite simple :
 - Open ParaView
 - Open Your file, Apply
 - Add a ressample with Image
 - Sampling Dimensions : 200 1 200
 - Apply



Mathieu Westphal

On Fri, Apr 13, 2018 at 12:04 PM, Andrei Cimpoeru <
andrei.cimpoeru at cfms.org.uk> wrote:

> Mathieu,
>
> Thanks a lot. When I load your .pvsm Paraview 5.4.1 crashes .Could you
> export the state as .py instead of .pvsm?
>
> Thanks a lot
>
> On Fri, Apr 13, 2018 at 10:56 AM, Mathieu Westphal <
> mathieu.westphal at kitware.com> wrote:
>
>> Andrei,
>>
>> I'm able to generate valid results with the attached state file (use
>> File->Load State to test it)
>> Make sure to set the Sampling Dimensions correctly.
>>
>> Best,
>>
>> Mathieu Westphal
>>
>> On Fri, Apr 13, 2018 at 11:44 AM, Andrei Cimpoeru <
>> andrei.cimpoeru at cfms.org.uk> wrote:
>>
>>> Mathiew,
>>>
>>>
>>> Thanks a lot. That was very helpful.
>>> However when I use Resample to Image Filter it looks like my information
>>> is lost. I have attached the dataset so you can have a look.
>>>
>>> Best,
>>>
>>> Andrei
>>>
>>>
>>> On Fri, Apr 13, 2018 at 9:38 AM, Mathieu Westphal <
>>> mathieu.westphal at kitware.com> wrote:
>>>
>>>> Dear Andrei,
>>>>
>>>> Yes, the "Resample To Image" Filter is dedicated to this task. It will
>>>> allow convert you Unstructured Grid to a regular Image Data and allow you
>>>> to save your data as a .vti file.
>>>>
>>>> Best,
>>>>
>>>> Mathieu Westphal
>>>>
>>>> On Fri, Apr 13, 2018 at 10:35 AM, Andrei Cimpoeru <
>>>> andrei.cimpoeru at cfms.org.uk> wrote:
>>>>
>>>>> Dear Mathiew/David,
>>>>>
>>>>>
>>>>> Thanks a lot for you guidance. That was very helpful.
>>>>> I have seen that you also support VTI. I had a look at the structure
>>>>> of the format and it seems that this is a structured/rectilinear grid. The
>>>>> data that I am woking with right now is unstructured .pvd.
>>>>> Is there are way in Paraview to project/sample my unstructured dataset
>>>>> to a rectiliniar/structured grid so then I can export it to .VTI format?
>>>>>
>>>>> Many thanks and I am looking forward to hear from you.
>>>>>
>>>>> Best,
>>>>>
>>>>> Andrei
>>>>>
>>>>>
>>>>>
>>>>>
>>>>> On Thu, Apr 12, 2018 at 4:22 PM, David E DeMarle <
>>>>> dave.demarle at kitware.com> wrote:
>>>>>
>>>>>> You can export to cinema to get rendered images for which the data at
>>>>>> each pixel in the image is a floating point value not a color.
>>>>>>
>>>>>> David E DeMarle
>>>>>> Kitware, Inc.
>>>>>> Principal Engineer
>>>>>> 21 Corporate Drive
>>>>>> <https://maps.google.com/?q=21+Corporate+Drive+Clifton+Park,+NY+12065&entry=gmail&source=g>
>>>>>> Clifton Park, NY 12065
>>>>>> <https://maps.google.com/?q=21+Corporate+Drive+Clifton+Park,+NY+12065&entry=gmail&source=g>
>>>>>> -8662
>>>>>> Phone: 518-881-4909
>>>>>>
>>>>>> On Thu, Apr 12, 2018 at 11:13 AM, Mathieu Westphal <
>>>>>> mathieu.westphal at kitware.com> wrote:
>>>>>>
>>>>>>> Hello
>>>>>>>
>>>>>>> Please keep the ML in the cc so everyone can provide.
>>>>>>>
>>>>>>> You should be able to do that in the python shell.
>>>>>>>
>>>>>>> Views->Python Shell
>>>>>>>
>>>>>>> s = GetActiveSource()
>>>>>>> r=Show(s)
>>>>>>> l=r.LookupTable
>>>>>>> l.RGBPoints
>>>>>>>
>>>>>>>
>>>>>>> Best,
>>>>>>>
>>>>>>> Mathieu Westphal
>>>>>>>
>>>>>>> On Thu, Apr 12, 2018 at 3:14 PM, Andrei Cimpoeru <
>>>>>>> andrei.cimpoeru at cfms.org.uk> wrote:
>>>>>>>
>>>>>>>> Dear Mathieu,
>>>>>>>>
>>>>>>>> Please see the attached picture. I think that I can see a way to
>>>>>>>> get back to the original data. Is there a change to access the table with
>>>>>>>> the *Color Transfer Function Values?*
>>>>>>>>
>>>>>>>> Cheers,
>>>>>>>>
>>>>>>>> Andrei
>>>>>>>>
>>>>>>>> On Thu, Apr 12, 2018 at 2:10 PM, Mathieu Westphal <
>>>>>>>> mathieu.westphal at kitware.com> wrote:
>>>>>>>>
>>>>>>>>> Dear Andrei
>>>>>>>>>
>>>>>>>>> There is no way to guess the pressure values with only the RGB
>>>>>>>>> data. One can only guess the range and the color map used for generating
>>>>>>>>> the image.
>>>>>>>>> You will need to find the original data.
>>>>>>>>>
>>>>>>>>> Best,
>>>>>>>>>
>>>>>>>>> Mathieu Westphal
>>>>>>>>>
>>>>>>>>> On Thu, Apr 12, 2018 at 2:59 PM, Andrei Cimpoeru <
>>>>>>>>> andrei.cimpoeru at cfms.org.uk> wrote:
>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> Hi Mathieu,
>>>>>>>>>>
>>>>>>>>>> Thanks for getting back to me. Let's say that I have the image
>>>>>>>>>> below (attached). If you load it in Paraview  you have a vector field of
>>>>>>>>>> PNG consisting of RGB values. How do I turn these values back to pressure.
>>>>>>>>>> I am interested in this because I want to map the RGB colors back
>>>>>>>>>> to pressure field. Is there any way to this using vtk-python?
>>>>>>>>>>
>>>>>>>>>> Cheers,
>>>>>>>>>>
>>>>>>>>>> Andrei
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> On Thu, Apr 12, 2018 at 12:00 PM, Mathieu Westphal <
>>>>>>>>>> mathieu.westphal at kitware.com> wrote:
>>>>>>>>>>
>>>>>>>>>>> Dear Andrei,
>>>>>>>>>>>
>>>>>>>>>>> I'm not sure to follow what your are trying to achieve. Please
>>>>>>>>>>> explain again.
>>>>>>>>>>>
>>>>>>>>>>> In any case, the mapping between the pressure and the RGB values
>>>>>>>>>>> you see in paraview is controlled by
>>>>>>>>>>> the Color Map Editor and the range of the data. All these tools
>>>>>>>>>>> are accessible in the Toolbar visible in the attached image, I've
>>>>>>>>>>> highligthed the Color Editor button.
>>>>>>>>>>>
>>>>>>>>>>> Best regards,
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> Mathieu Westphal
>>>>>>>>>>>
>>>>>>>>>>> On Thu, Apr 12, 2018 at 12:28 PM, Andrei Cimpoeru <
>>>>>>>>>>> andrei.cimpoeru at cfms.org.uk> wrote:
>>>>>>>>>>>
>>>>>>>>>>>> Hi ,
>>>>>>>>>>>>
>>>>>>>>>>>> I am currently working with Paraview  and deep learning models.
>>>>>>>>>>>> I have created a set of images (.png) using Paraview. The images are
>>>>>>>>>>>> related to the pressure field around a wing. When I load images back to
>>>>>>>>>>>> Paraview all I can visualise are the RGB  values.
>>>>>>>>>>>> *When the image are exported from Paraview the pressure field
>>>>>>>>>>>> is transferred into RGB values. Is there a way to obtain the function that
>>>>>>>>>>>> does that?*
>>>>>>>>>>>> Instead of exporting to .png a data format that I like is the
>>>>>>>>>>>> .vti. This format keep the current information about pressure, velocity,
>>>>>>>>>>>> mach number etc. Is there something that I could export a slice  to .vti?
>>>>>>>>>>>>
>>>>>>>>>>>>  Many thanks and I am looking forward to hear from you.
>>>>>>>>>>>>
>>>>>>>>>>>> Cheers,
>>>>>>>>>>>>
>>>>>>>>>>>> Andrei
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>> --
>>>>>>>>>>>> *Andrei Cimpoeru* // CFD Engineer
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>> <https://cfms.org.uk/news-events/events/2018/july/farnborough-international-airshow-2018/>
>>>>>>>>>>>>
>>>>>>>>>>>> *e: *andrei.cimpoeru at cfms.org.uk   *t*: 0117 906 1106   *w: *
>>>>>>>>>>>> www.cfms.org.uk
>>>>>>>>>>>> CFMS Services Ltd // Bristol & Bath Science Park // Dirac
>>>>>>>>>>>> Crescent // Emersons Green // Bristol // BS16 7FR
>>>>>>>>>>>>
>>>>>>>>>>>> CFMS Services Ltd is registered in England and Wales No
>>>>>>>>>>>> 05742022 - a subsidiary of CFMS Ltd
>>>>>>>>>>>> CFMS Services Ltd registered office // 43 Queens Square //
>>>>>>>>>>>> Bristol // BS1 4QP
>>>>>>>>>>>>
>>>>>>>>>>>> _______________________________________________
>>>>>>>>>>>> Powered by www.kitware.com
>>>>>>>>>>>>
>>>>>>>>>>>> Visit other Kitware open-source projects at
>>>>>>>>>>>> http://www.kitware.com/opensource/opensource.html
>>>>>>>>>>>>
>>>>>>>>>>>> Please keep messages on-topic and check the ParaView Wiki at:
>>>>>>>>>>>> http://paraview.org/Wiki/ParaView
>>>>>>>>>>>>
>>>>>>>>>>>> Search the list archives at: http://markmail.org/search/?q=
>>>>>>>>>>>> ParaView
>>>>>>>>>>>>
>>>>>>>>>>>> Follow this link to subscribe/unsubscribe:
>>>>>>>>>>>> https://public.kitware.com/mailman/listinfo/paraview
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> --
>>>>>>>>>> *Andrei Cimpoeru* // CFD Engineer
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> <https://cfms.org.uk/news-events/events/2018/july/farnborough-international-airshow-2018/>
>>>>>>>>>>
>>>>>>>>>> *e: *andrei.cimpoeru at cfms.org.uk   *t*: 0117 906 1106   *w: *
>>>>>>>>>> www.cfms.org.uk
>>>>>>>>>> CFMS Services Ltd // Bristol & Bath Science Park // Dirac
>>>>>>>>>> Crescent // Emersons Green // Bristol // BS16 7FR
>>>>>>>>>>
>>>>>>>>>> CFMS Services Ltd is registered in England and Wales No 05742022
>>>>>>>>>> - a subsidiary of CFMS Ltd
>>>>>>>>>> CFMS Services Ltd registered office // 43 Queens Square //
>>>>>>>>>> Bristol // BS1 4QP
>>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> --
>>>>>>>> *Andrei Cimpoeru* // CFD Engineer
>>>>>>>>
>>>>>>>>
>>>>>>>> <https://cfms.org.uk/news-events/events/2018/july/farnborough-international-airshow-2018/>
>>>>>>>>
>>>>>>>> *e: *andrei.cimpoeru at cfms.org.uk   *t*: 0117 906 1106   *w: *
>>>>>>>> www.cfms.org.uk
>>>>>>>> CFMS Services Ltd // Bristol & Bath Science Park // Dirac Crescent
>>>>>>>> // Emersons Green // Bristol // BS16 7FR
>>>>>>>>
>>>>>>>> CFMS Services Ltd is registered in England and Wales No 05742022 -
>>>>>>>> a subsidiary of CFMS Ltd
>>>>>>>> CFMS Services Ltd registered office // 43 Queens Square // Bristol
>>>>>>>> // BS1 4QP
>>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> _______________________________________________
>>>>>>> Powered by www.kitware.com
>>>>>>>
>>>>>>> Visit other Kitware open-source projects at
>>>>>>> http://www.kitware.com/opensource/opensource.html
>>>>>>>
>>>>>>> Please keep messages on-topic and check the ParaView Wiki at:
>>>>>>> http://paraview.org/Wiki/ParaView
>>>>>>>
>>>>>>> Search the list archives at: http://markmail.org/search/?q=ParaView
>>>>>>>
>>>>>>> Follow this link to subscribe/unsubscribe:
>>>>>>> https://public.kitware.com/mailman/listinfo/paraview
>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> *Andrei Cimpoeru* // CFD Engineer
>>>>>
>>>>>
>>>>> <https://cfms.org.uk/news-events/events/2018/july/farnborough-international-airshow-2018/>
>>>>>
>>>>> *e: *andrei.cimpoeru at cfms.org.uk   *t*: 0117 906 1106   *w: *
>>>>> www.cfms.org.uk
>>>>> CFMS Services Ltd // Bristol & Bath Science Park // Dirac Crescent // Emersons
>>>>> Green // Bristol // BS16 7FR
>>>>>
>>>>> CFMS Services Ltd is registered in England and Wales No 05742022 - a
>>>>> subsidiary of CFMS Ltd
>>>>> CFMS Services Ltd registered office // 43 Queens Square // Bristol //
>>>>> BS1 4QP
>>>>>
>>>>
>>>>
>>>
>>>
>>> --
>>> *Andrei Cimpoeru* // CFD Engineer
>>>
>>>
>>> <https://cfms.org.uk/news-events/events/2018/july/farnborough-international-airshow-2018/>
>>>
>>> *e: *andrei.cimpoeru at cfms.org.uk   *t*: 0117 906 1106   *w: *
>>> www.cfms.org.uk
>>> CFMS Services Ltd // Bristol & Bath Science Park // Dirac Crescent // Emersons
>>> Green // Bristol // BS16 7FR
>>>
>>> CFMS Services Ltd is registered in England and Wales No 05742022 - a
>>> subsidiary of CFMS Ltd
>>> CFMS Services Ltd registered office // 43 Queens Square // Bristol //
>>> BS1 4QP
>>>
>>
>>
>
>
> --
> *Andrei Cimpoeru* // CFD Engineer
>
>
> <https://cfms.org.uk/news-events/events/2018/july/farnborough-international-airshow-2018/>
>
> *e: *andrei.cimpoeru at cfms.org.uk   *t*: 0117 906 1106   *w: *
> www.cfms.org.uk
> CFMS Services Ltd // Bristol & Bath Science Park // Dirac Crescent // Emersons
> Green // Bristol // BS16 7FR
>
> CFMS Services Ltd is registered in England and Wales No 05742022 - a
> subsidiary of CFMS Ltd
> CFMS Services Ltd registered office // 43 Queens Square // Bristol // BS1
> 4QP
>
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From c.coutinho at redstack.nl  Fri Apr 13 07:33:28 2018
From: c.coutinho at redstack.nl (Chris Coutinho)
Date: Fri, 13 Apr 2018 11:33:28 +0000
Subject: [Paraview] Error when starting ssh session on PV5.5
In-Reply-To: <CANjZAi_660whrJJ1sk-UmN0M4KaFFzwWc8eyr4bSjik45kP8wQ@mail.gmail.com>
References: <DB6PR0701MB2533769C4BDF81251F72E5C38BBC0@DB6PR0701MB2533.eurprd07.prod.outlook.com>
 <CANjZAi_660whrJJ1sk-UmN0M4KaFFzwWc8eyr4bSjik45kP8wQ@mail.gmail.com>
Message-ID: <DB6PR0701MB25334F8F0C661DDE61838F868BB30@DB6PR0701MB2533.eurprd07.prod.outlook.com>

Thanks for the reply to my questions David, that solves two out of the three.

I?m still curious about the SSH problem with 5.5, though. For now I?ll stick with 5.4.1


Met vriendlijke groet,
REDstack BV

Chris Coutinho
Onderzoeker/Data analist

From: David E DeMarle [mailto:dave.demarle at kitware.com]
Sent: donderdag 12 april 2018 21:46
To: Chris Coutinho <c.coutinho at redstack.nl>
Cc: paraview at paraview.org
Subject: Re: [Paraview] Error when starting ssh session on PV5.5

I have not seen the windows 5.5 no ssh problem yet so I can't comment.

Other replies:

 Specifically I tried both the ParaView
downloads with and without MPI, but neither solved the problem. Btw,
what's the difference between those two? I see only one option for Linux
(with MPI).

For linux and mac we can bundle MPI. For windows it is easier to depend upon the user to install microsoft's mpi (it is free and works well). However the mpi-enabled version relies on the availability of microsoft MPI, this we also publish an MPI free version.

Also a side question: On the client, ParaView doesn't keep multiple
servers.pvsc files for each version of `paraview` installed on the
client (in %APPDATA%\Roaming\ParaView\), although it does keep separate
.ini files.  Is this expected?

Yes.

hope that helps. Hopefully others can continue on the track of the ssh problem.

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From rupertgladstone1972 at gmail.com  Fri Apr 13 07:47:05 2018
From: rupertgladstone1972 at gmail.com (Rupert Gladstone)
Date: Fri, 13 Apr 2018 12:47:05 +0100
Subject: [Paraview] Simple animation query
Message-ID: <CACvTYE5G1=rP79YK1bKOM4zm669yKNxfwC8ve15arwu5SfRN_Q@mail.gmail.com>

Hi, I am trying to learn how to make animations in Paraview by moving the
camera.  I have downloaded Paraview 5.5 on Windows 10.  Whenever I try to
use orbit or path (whether using my own data or the can.ex2 data set or a
simple cone source, doesn't seem to make a difference) I get several
instances of this error as soon as I press the blue plus botton:


Generic Warning: In
C:\bbd\7cc78367\build\superbuild\paraview\src\ParaViewCore\ServerManager\Core\vtkSMPropertyHelper.cxx,
line 641

Call not supported for the current property type.


If I try the orbit option I get the orbit parameters pop up window before
the error messages.  If I select path I go straight to the error messages.
I'd just like to make a simple animation where I have a simple path to show
some key features of a 3D non-transient data set.

There are a couple of screenshots here:
https://1drv.ms/u/s!AgZvu2hmiPjh3VRRGjHLQRPI6trx
https://1drv.ms/u/s!AgZvu2hmiPjh3VOclc7SUzpZLcSn

I've also tried it with Paraview 5.0.  I can't get anywhere with that
either.  No popups appear when I press the blue plus button (something with
parameters should pop up right?), though I don't get actual error messages
as such.

Any ideas what I might be doing wrong?

Thanks!
Rupert

-----------------------------------------------------------------------------------------------
Rupert Gladstone, PhD
Antarctic Ice Sheet researcher, University of Lapland
https://groups.google.com/d/forum/fisoc
https://lacris.ulapland.fi/en/persons/rupert-gladstone(21a10f7f-3ea9-4c06-b9a4-320eb4ca8e29).html
https://scholar.google.com.au/citations?user=FNgAsPkAAAAJ
http://www.researcherid.com/rid/C-1086-2013
-----------------------------------------------------------------------------------------------
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From mathieu.westphal at kitware.com  Fri Apr 13 08:15:45 2018
From: mathieu.westphal at kitware.com (Mathieu Westphal)
Date: Fri, 13 Apr 2018 14:15:45 +0200
Subject: [Paraview] Simple animation query
In-Reply-To: <CACvTYE5G1=rP79YK1bKOM4zm669yKNxfwC8ve15arwu5SfRN_Q@mail.gmail.com>
References: <CACvTYE5G1=rP79YK1bKOM4zm669yKNxfwC8ve15arwu5SfRN_Q@mail.gmail.com>
Message-ID: <CAC2t4USv0cvvQ0YhaGCbw7gF4F4mzgTsK21Jn-2Eg3whK-p+CQ@mail.gmail.com>

Hi Rupert

I reproduced the warnings and they should not appear, but the orbit
fonctionnality seemed to works perfectly after that.
It did not work in your case ?

Mathieu Westphal

On Fri, Apr 13, 2018 at 1:47 PM, Rupert Gladstone <
rupertgladstone1972 at gmail.com> wrote:

>
> Hi, I am trying to learn how to make animations in Paraview by moving the
> camera.  I have downloaded Paraview 5.5 on Windows 10.  Whenever I try to
> use orbit or path (whether using my own data or the can.ex2 data set or a
> simple cone source, doesn't seem to make a difference) I get several
> instances of this error as soon as I press the blue plus botton:
>
>
> Generic Warning: In C:\bbd\7cc78367\build\superbuild\paraview\src\
> ParaViewCore\ServerManager\Core\vtkSMPropertyHelper.cxx, line 641
>
> Call not supported for the current property type.
>
>
> If I try the orbit option I get the orbit parameters pop up window before
> the error messages.  If I select path I go straight to the error messages.
> I'd just like to make a simple animation where I have a simple path to show
> some key features of a 3D non-transient data set.
>
> There are a couple of screenshots here:
> https://1drv.ms/u/s!AgZvu2hmiPjh3VRRGjHLQRPI6trx
> https://1drv.ms/u/s!AgZvu2hmiPjh3VOclc7SUzpZLcSn
>
> I've also tried it with Paraview 5.0.  I can't get anywhere with that
> either.  No popups appear when I press the blue plus button (something with
> parameters should pop up right?), though I don't get actual error messages
> as such.
>
> Any ideas what I might be doing wrong?
>
> Thanks!
> Rupert
>
> ------------------------------------------------------------
> -----------------------------------
> Rupert Gladstone, PhD
> Antarctic Ice Sheet researcher, University of Lapland
> https://groups.google.com/d/forum/fisoc
> https://lacris.ulapland.fi/en/persons/rupert-gladstone(
> 21a10f7f-3ea9-4c06-b9a4-320eb4ca8e29).html
> https://scholar.google.com.au/citations?user=FNgAsPkAAAAJ
> http://www.researcherid.com/rid/C-1086-2013
> ------------------------------------------------------------
> -----------------------------------
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/
> opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
>
>
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From rupertgladstone1972 at gmail.com  Fri Apr 13 08:55:16 2018
From: rupertgladstone1972 at gmail.com (Rupert Gladstone)
Date: Fri, 13 Apr 2018 13:55:16 +0100
Subject: [Paraview] Simple animation query
In-Reply-To: <CAC2t4USv0cvvQ0YhaGCbw7gF4F4mzgTsK21Jn-2Eg3whK-p+CQ@mail.gmail.com>
References: <CACvTYE5G1=rP79YK1bKOM4zm669yKNxfwC8ve15arwu5SfRN_Q@mail.gmail.com>
 <CAC2t4USv0cvvQ0YhaGCbw7gF4F4mzgTsK21Jn-2Eg3whK-p+CQ@mail.gmail.com>
Message-ID: <CACvTYE5NJ2JSM=RzOVz65TWB+yoW3h725acOk2UsycCErMq2kg@mail.gmail.com>

Well, I am new to these animation techniques so was rather put off by the
error messages so perhaps didn't persevere as much as I should have!  You
are right, the orbit does appear to play ... so hold off any further help
for now - I will go through the documentation and my data in detail and
verify whether it is working as expected.  I'll post again if I still have
troubles.  If I don't post again in the next few days then please assume
that all is fine.  Thanks for the nudge to press on!


On Fri, Apr 13, 2018 at 1:15 PM, Mathieu Westphal <
mathieu.westphal at kitware.com> wrote:

> Hi Rupert
>
> I reproduced the warnings and they should not appear, but the orbit
> fonctionnality seemed to works perfectly after that.
> It did not work in your case ?
>
> Mathieu Westphal
>
> On Fri, Apr 13, 2018 at 1:47 PM, Rupert Gladstone <
> rupertgladstone1972 at gmail.com> wrote:
>
>>
>> Hi, I am trying to learn how to make animations in Paraview by moving the
>> camera.  I have downloaded Paraview 5.5 on Windows 10.  Whenever I try to
>> use orbit or path (whether using my own data or the can.ex2 data set or a
>> simple cone source, doesn't seem to make a difference) I get several
>> instances of this error as soon as I press the blue plus botton:
>>
>>
>> Generic Warning: In C:\bbd\7cc78367\build\superbui
>> ld\paraview\src\ParaViewCore\ServerManager\Core\vtkSMPropertyHelper.cxx,
>> line 641
>>
>> Call not supported for the current property type.
>>
>>
>> If I try the orbit option I get the orbit parameters pop up window before
>> the error messages.  If I select path I go straight to the error messages.
>> I'd just like to make a simple animation where I have a simple path to show
>> some key features of a 3D non-transient data set.
>>
>> There are a couple of screenshots here:
>> https://1drv.ms/u/s!AgZvu2hmiPjh3VRRGjHLQRPI6trx
>> https://1drv.ms/u/s!AgZvu2hmiPjh3VOclc7SUzpZLcSn
>>
>> I've also tried it with Paraview 5.0.  I can't get anywhere with that
>> either.  No popups appear when I press the blue plus button (something with
>> parameters should pop up right?), though I don't get actual error messages
>> as such.
>>
>> Any ideas what I might be doing wrong?
>>
>> Thanks!
>> Rupert
>>
>> ------------------------------------------------------------
>> -----------------------------------
>> Rupert Gladstone, PhD
>> Antarctic Ice Sheet researcher, University of Lapland
>> https://groups.google.com/d/forum/fisoc
>> https://lacris.ulapland.fi/en/persons/rupert-gladstone(21a10
>> f7f-3ea9-4c06-b9a4-320eb4ca8e29).html
>> https://scholar.google.com.au/citations?user=FNgAsPkAAAAJ
>> http://www.researcherid.com/rid/C-1086-2013
>> ------------------------------------------------------------
>> -----------------------------------
>>
>> _______________________________________________
>> Powered by www.kitware.com
>>
>> Visit other Kitware open-source projects at
>> http://www.kitware.com/opensource/opensource.html
>>
>> Please keep messages on-topic and check the ParaView Wiki at:
>> http://paraview.org/Wiki/ParaView
>>
>> Search the list archives at: http://markmail.org/search/?q=ParaView
>>
>> Follow this link to subscribe/unsubscribe:
>> https://public.kitware.com/mailman/listinfo/paraview
>>
>>
>


-- 

-----------------------------------------------------------------------------------------------
Rupert Gladstone, PhD
Antarctic Ice Sheet researcher, University of Lapland
https://groups.google.com/d/forum/fisoc
https://lacris.ulapland.fi/en/persons/rupert-gladstone(21a10f7f-3ea9-4c06-b9a4-320eb4ca8e29).html
https://scholar.google.com.au/citations?user=FNgAsPkAAAAJ
http://www.researcherid.com/rid/C-1086-2013
-----------------------------------------------------------------------------------------------
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From cory.quammen at kitware.com  Fri Apr 13 11:25:32 2018
From: cory.quammen at kitware.com (Cory Quammen)
Date: Fri, 13 Apr 2018 11:25:32 -0400
Subject: [Paraview] Error when starting ssh session on PV5.5
In-Reply-To: <DB6PR0701MB25334F8F0C661DDE61838F868BB30@DB6PR0701MB2533.eurprd07.prod.outlook.com>
References: <DB6PR0701MB2533769C4BDF81251F72E5C38BBC0@DB6PR0701MB2533.eurprd07.prod.outlook.com>
 <CANjZAi_660whrJJ1sk-UmN0M4KaFFzwWc8eyr4bSjik45kP8wQ@mail.gmail.com>
 <DB6PR0701MB25334F8F0C661DDE61838F868BB30@DB6PR0701MB2533.eurprd07.prod.outlook.com>
Message-ID: <CAB5Fpx48NOt8xPSjcArKmU=EdF-wB3JQEg5S2+8so5F4f165oQ@mail.gmail.com>

Chris, are you using an SSH tunnel to connect the client to the server?

As a reference point, I was able to connect from a Windows client to a
linux server using the binaries from paraview.org/download with no SSH
tunnel.

Thanks,
Cory

On Fri, Apr 13, 2018 at 7:33 AM, Chris Coutinho <c.coutinho at redstack.nl>
wrote:

> Thanks for the reply to my questions David, that solves two out of the
> three.
>
>
>
> I?m still curious about the SSH problem with 5.5, though. For now I?ll
> stick with 5.4.1
>
>
>
>
>
> Met vriendlijke groet,
>
> REDstack BV
>
>
>
> *Chris Coutinho*
>
> Onderzoeker/Data analist
>
>
>
> *From:* David E DeMarle [mailto:dave.demarle at kitware.com]
> *Sent:* donderdag 12 april 2018 21:46
> *To:* Chris Coutinho <c.coutinho at redstack.nl>
> *Cc:* paraview at paraview.org
> *Subject:* Re: [Paraview] Error when starting ssh session on PV5.5
>
>
>
> I have not seen the windows 5.5 no ssh problem yet so I can't comment.
>
>
>
> Other replies:
>
>
>  Specifically I tried both the ParaView
> downloads with and without MPI, but neither solved the problem. Btw,
> what's the difference between those two? I see only one option for Linux
> (with MPI).
>
>
>
> For linux and mac we can bundle MPI. For windows it is easier to depend
> upon the user to install microsoft's mpi (it is free and works well).
> However the mpi-enabled version relies on the availability of microsoft
> MPI, this we also publish an MPI free version.
>
>
>
> Also a side question: On the client, ParaView doesn't keep multiple
> servers.pvsc files for each version of `paraview` installed on the
> client (in %APPDATA%\Roaming\ParaView\), although it does keep separate
> .ini files.  Is this expected?
>
>
>
> Yes.
>
>
>
> hope that helps. Hopefully others can continue on the track of the ssh
> problem.
>
>
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/
> opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
>
>


-- 
Cory Quammen
Staff R&D Engineer
Kitware, Inc.
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From c.coutinho at redstack.nl  Fri Apr 13 11:31:49 2018
From: c.coutinho at redstack.nl (Chris Coutinho)
Date: Fri, 13 Apr 2018 15:31:49 +0000
Subject: [Paraview] Error when starting ssh session on PV5.5
In-Reply-To: <CAB5Fpx48NOt8xPSjcArKmU=EdF-wB3JQEg5S2+8so5F4f165oQ@mail.gmail.com>
References: <DB6PR0701MB2533769C4BDF81251F72E5C38BBC0@DB6PR0701MB2533.eurprd07.prod.outlook.com>
 <CANjZAi_660whrJJ1sk-UmN0M4KaFFzwWc8eyr4bSjik45kP8wQ@mail.gmail.com>
 <DB6PR0701MB25334F8F0C661DDE61838F868BB30@DB6PR0701MB2533.eurprd07.prod.outlook.com>
 <CAB5Fpx48NOt8xPSjcArKmU=EdF-wB3JQEg5S2+8so5F4f165oQ@mail.gmail.com>
Message-ID: <DB6PR0701MB253393AF2FDA389A7A5B03D08BB30@DB6PR0701MB2533.eurprd07.prod.outlook.com>

Hi Cory,

Indeed I?m using an SSH tunnel from my client to connect to the server, specifically with the following command:

```
ssh <user>@<remotehost> DISPLAY=:0.0 /path/to/mpiexec -np 4 /path/to/pvserver" --server-port=11111 --client-host=<clienthost> --force-offscreen-rendering
```

How would I start the pvserver remotely without SSH? Both client and remote are on the same VPN network.


Met vriendlijke groet,
REDstack BV

Chris Coutinho
Onderzoeker/Data analist

From: Cory Quammen [mailto:cory.quammen at kitware.com]
Sent: vrijdag 13 april 2018 17:26
To: Chris Coutinho <c.coutinho at redstack.nl>
Cc: David E DeMarle <dave.demarle at kitware.com>; paraview at paraview.org
Subject: Re: [Paraview] Error when starting ssh session on PV5.5

Chris, are you using an SSH tunnel to connect the client to the server?

As a reference point, I was able to connect from a Windows client to a linux server using the binaries from paraview.org/download<https://emea01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fparaview.org%2Fdownload&data=02%7C01%7Cc.coutinho%40redstack.nl%7Cfd02b381c49b4dc2038908d5a152cd4d%7Ceea7d51815bf4e07834271208871a965%7C0%7C1%7C636592299370036781&sdata=Mpp3d5x99WLUssJx8Iak1GvELn1ztU9Q1zGJct%2F%2FJaw%3D&reserved=0> with no SSH tunnel.

Thanks,
Cory

On Fri, Apr 13, 2018 at 7:33 AM, Chris Coutinho <c.coutinho at redstack.nl<mailto:c.coutinho at redstack.nl>> wrote:
Thanks for the reply to my questions David, that solves two out of the three.

I?m still curious about the SSH problem with 5.5, though. For now I?ll stick with 5.4.1


Met vriendlijke groet,
REDstack BV

Chris Coutinho
Onderzoeker/Data analist

From: David E DeMarle [mailto:dave.demarle at kitware.com<mailto:dave.demarle at kitware.com>]
Sent: donderdag 12 april 2018 21:46
To: Chris Coutinho <c.coutinho at redstack.nl<mailto:c.coutinho at redstack.nl>>
Cc: paraview at paraview.org<mailto:paraview at paraview.org>
Subject: Re: [Paraview] Error when starting ssh session on PV5.5

I have not seen the windows 5.5 no ssh problem yet so I can't comment.

Other replies:

 Specifically I tried both the ParaView
downloads with and without MPI, but neither solved the problem. Btw,
what's the difference between those two? I see only one option for Linux
(with MPI).

For linux and mac we can bundle MPI. For windows it is easier to depend upon the user to install microsoft's mpi (it is free and works well). However the mpi-enabled version relies on the availability of microsoft MPI, this we also publish an MPI free version.

Also a side question: On the client, ParaView doesn't keep multiple
servers.pvsc files for each version of `paraview` installed on the
client (in %APPDATA%\Roaming\ParaView\), although it does keep separate
.ini files.  Is this expected?

Yes.

hope that helps. Hopefully others can continue on the track of the ssh problem.


_______________________________________________
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--
Cory Quammen
Staff R&D Engineer
Kitware, Inc.
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From utkarsh.ayachit at kitware.com  Fri Apr 13 12:02:41 2018
From: utkarsh.ayachit at kitware.com (Utkarsh Ayachit)
Date: Fri, 13 Apr 2018 12:02:41 -0400
Subject: [Paraview] How to cancel Animation Save
In-Reply-To: <3E95E5FA-0AAD-46BA-A874-001A44445C33@bluequartz.net>
References: <D76635C9-17F2-4A4A-9245-AD763832BF1A@bluequartz.net>
 <CADHSJjA+mZjUszKr1kHOHax1LYAno6uO03iRPAYD2mv=noYP9A@mail.gmail.com>
 <61E33E8A-D0E6-4AFE-9464-14BF88CD8C2B@bluequartz.net>
 <CADHSJjB6oEmDhWjVFd5sR3tHybUKfSwB=2c90ghzYF7ohee7HA@mail.gmail.com>
 <3E95E5FA-0AAD-46BA-A874-001A44445C33@bluequartz.net>
Message-ID: <CADHSJjA=x+apMiJ91UKhRGdCuuNV5T7rV7H-qVfuMLR9tGZHdg@mail.gmail.com>

Hmm, I see. Please report a bug and we'll track it down.

Thanks.
Utkarsh

On Thu, Apr 12, 2018 at 8:55 AM, Michael Jackson
<mike.jackson at bluequartz.net> wrote:
> So the issue is related to when you export an animation as a bunch of images and when the options dialog window comes up you change the resolution of the output image to some custom value which forces the rendering portion of the window to become smaller. What I did to work-around the issue is that I used the new "preview" mode of ParaView 5.5.0 to set the preview to 1920x1080, then did the export animation and the images are saved correctly. This is reproducible on several of my macOS machines here at work.
>
> --
> Michael Jackson | Owner, President
>       BlueQuartz Software
> [e] mike.jackson at bluequartz.net
> [w] www.bluequartz.net
>
> ?-----Original Message-----
> From: ParaView <paraview-bounces at public.kitware.com> on behalf of Utkarsh Ayachit <utkarsh.ayachit at kitware.com>
> Date: Wednesday, April 11, 2018 at 9:36 AM
> To: Michael Jackson <mike.jackson at bluequartz.net>
> Cc: ParaView <paraview at paraview.org>
> Subject: Re: [Paraview] How to cancel Animation Save
>
>     Doesn't ring a bell, sorry. If it's fairly reproducible, please do
>     report an issue with the steps to reproduce so we can track it down.
>
>     Utkarsh
>
>
>     On Wed, Apr 11, 2018 at 9:27 AM, Michael Jackson
>     <mike.jackson at bluequartz.net> wrote:
>     > Thanks for the update. I'll be more careful when starting my animation. The reason I had to cancel was that the images being saved were corrupted with a "stitch line" both horizontally and vertically (Image attached). ParaView 5.4.1 did not do this. Thoughts? My video card inside my MacPro is a Radeon 7950 3GB card in a Mac Pro 5,1.
>     >
>     > --
>     > Michael Jackson | Owner, President
>     >       BlueQuartz Software
>     > [e] mike.jackson at bluequartz.net
>     > [w] www.bluequartz.net
>     >
>     > ?-----Original Message-----
>     > From: Utkarsh Ayachit <utkarsh.ayachit at kitware.com>
>     > Date: Wednesday, April 11, 2018 at 9:22 AM
>     > To: Michael Jackson <mike.jackson at bluequartz.net>
>     > Cc: ParaView <paraview at paraview.org>
>     > Subject: Re: [Paraview] How to cancel Animation Save
>     >
>     >     There isn't a way currently. I've reported an issue:
>     >     https://gitlab.kitware.com/paraview/paraview/issues/18103
>     >
>     >
>     >     On Wed, Apr 11, 2018 at 9:01 AM, Michael Jackson
>     >     <mike.jackson at bluequartz.net> wrote:
>     >     > ParaView 5.5.0. Was setting up a new animation that I was saving out to disk. 1400 Timesteps. Started the export as .png images but the images are not correct. So how do I cancel the export? On my machine the export will take about 25 minutes so waiting for it to finish kind sucks. Force quitting seems to be the only obvious way to stop it. But then I lost my state (maybe having a backup state file somewhere might help recover from this).
>     >     >
>     >     > I will assume "operator error" on this one: Where is the cancel animation export button?
>     >     >
>     >     > MacOS 10.13.x with ParaView 5.5.0.?
>     >     >
>     >     > --
>     >     > Michael Jackson | Owner, President
>     >     >       BlueQuartz Software
>     >     > [e] mike.jackson at bluequartz.net
>     >     > [w] www.bluequartz.net
>     >     >
>     >     >
>     >     > _______________________________________________
>     >     > Powered by www.kitware.com
>     >     >
>     >     > Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html
>     >     >
>     >     > Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView
>     >     >
>     >     > Search the list archives at: http://markmail.org/search/?q=ParaView
>     >     >
>     >     > Follow this link to subscribe/unsubscribe:
>     >     > https://public.kitware.com/mailman/listinfo/paraview
>     >
>     >
>     _______________________________________________
>     Powered by www.kitware.com
>
>     Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html
>
>     Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView
>
>     Search the list archives at: http://markmail.org/search/?q=ParaView
>
>     Follow this link to subscribe/unsubscribe:
>     https://public.kitware.com/mailman/listinfo/paraview
>
>
>

From shuhao at shuhaowu.com  Sat Apr 14 00:47:14 2018
From: shuhao at shuhaowu.com (Shuhao Wu)
Date: Sat, 14 Apr 2018 00:47:14 -0400
Subject: [Paraview] [ANNOUNCE] ParaView 5.5.0 now available for download
In-Reply-To: <CAB5Fpx4stdDumxCat3=6HWH4FBOOr-8jSoeLyY-pnbai4F1fWg@mail.gmail.com>
References: <CAB5Fpx4stdDumxCat3=6HWH4FBOOr-8jSoeLyY-pnbai4F1fWg@mail.gmail.com>
Message-ID: <1cf55e6b-a049-4921-09d9-7ef260440323@shuhaowu.com>

Hello,

Is the Python shell moved/gone in this release? I no longer see it under 
Tools > Python shell (OS is Ubuntu 16.04). I've attached a screenshot 
for this. I definitely see it in PV 5.4.1.

Thanks,
Shuhao

On 2018-04-09 03:33 PM, Cory Quammen wrote:
> Dear ParaView community,
> 
> On behalf of the Paraview team, it is my great pleasure to announce
> that ParaView 5.5.0 is available for download.
> 
> https://www.paraview.org/download/
> 
> Full release notes for ParaView 5.5.0 are available at
> 
> https://blog.kitware.com/paraview-5-5-0-release-notes/
> 
> Additionally, both ParaView's git repository and superbuild repository
> have been tagged with "v5.5.0".
> 
> Signed installers for macOS are not yet available, but they are in the works.
> 
> Thank you,
> Cory and the ParaView team
> 
> 
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From dave.demarle at kitware.com  Sat Apr 14 06:56:39 2018
From: dave.demarle at kitware.com (David E DeMarle)
Date: Sat, 14 Apr 2018 10:56:39 +0000
Subject: [Paraview] [ANNOUNCE] ParaView 5.5.0 now available for download
In-Reply-To: <1cf55e6b-a049-4921-09d9-7ef260440323@shuhaowu.com>
References: <CAB5Fpx4stdDumxCat3=6HWH4FBOOr-8jSoeLyY-pnbai4F1fWg@mail.gmail.com>
 <1cf55e6b-a049-4921-09d9-7ef260440323@shuhaowu.com>
Message-ID: <CANjZAi_82FQOaWYCJMin1KPPTzuD1ZdzhsJ_Atzyhiyqupj9gQ@mail.gmail.com>

It has been moved under the Views menu.

On Sat, Apr 14, 2018, 12:47 AM Shuhao Wu <shuhao at shuhaowu.com> wrote:

> Hello,
>
> Is the Python shell moved/gone in this release? I no longer see it under
> Tools > Python shell (OS is Ubuntu 16.04). I've attached a screenshot
> for this. I definitely see it in PV 5.4.1.
>
> Thanks,
> Shuhao
>
> On 2018-04-09 03:33 PM, Cory Quammen wrote:
> > Dear ParaView community,
> >
> > On behalf of the Paraview team, it is my great pleasure to announce
> > that ParaView 5.5.0 is available for download.
> >
> > https://www.paraview.org/download/
> >
> > Full release notes for ParaView 5.5.0 are available at
> >
> > https://blog.kitware.com/paraview-5-5-0-release-notes/
> >
> > Additionally, both ParaView's git repository and superbuild repository
> > have been tagged with "v5.5.0".
> >
> > Signed installers for macOS are not yet available, but they are in the
> works.
> >
> > Thank you,
> > Cory and the ParaView team
> >
> >
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at
> http://www.kitware.com/opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
>
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From cory.quammen at kitware.com  Sat Apr 14 08:49:08 2018
From: cory.quammen at kitware.com (Cory Quammen)
Date: Sat, 14 Apr 2018 08:49:08 -0400
Subject: [Paraview] [ANNOUNCE] ParaView 5.5.0 now available for download
In-Reply-To: <CANjZAi_82FQOaWYCJMin1KPPTzuD1ZdzhsJ_Atzyhiyqupj9gQ@mail.gmail.com>
References: <CAB5Fpx4stdDumxCat3=6HWH4FBOOr-8jSoeLyY-pnbai4F1fWg@mail.gmail.com>
 <1cf55e6b-a049-4921-09d9-7ef260440323@shuhaowu.com>
 <CANjZAi_82FQOaWYCJMin1KPPTzuD1ZdzhsJ_Atzyhiyqupj9gQ@mail.gmail.com>
Message-ID: <CAB5Fpx6DQJR=wmv9Lr2SO5n_624M9Nj_XRHnK0wvQsMpznhoXA@mail.gmail.com>

On Sat, Apr 14, 2018 at 6:56 AM, David E DeMarle <dave.demarle at kitware.com>
wrote:

> It has been moved under the Views menu.
>

See https://blog.kitware.com/dockable-python-shell-in-paraview/ for more
details on the change to the Python console. The big thing is that it is
now dockable.


>
> On Sat, Apr 14, 2018, 12:47 AM Shuhao Wu <shuhao at shuhaowu.com> wrote:
>
>> Hello,
>>
>> Is the Python shell moved/gone in this release? I no longer see it under
>> Tools > Python shell (OS is Ubuntu 16.04). I've attached a screenshot
>> for this. I definitely see it in PV 5.4.1.
>>
>> Thanks,
>> Shuhao
>>
>> On 2018-04-09 03:33 PM, Cory Quammen wrote:
>> > Dear ParaView community,
>> >
>> > On behalf of the Paraview team, it is my great pleasure to announce
>> > that ParaView 5.5.0 is available for download.
>> >
>> > https://www.paraview.org/download/
>> >
>> > Full release notes for ParaView 5.5.0 are available at
>> >
>> > https://blog.kitware.com/paraview-5-5-0-release-notes/
>> >
>> > Additionally, both ParaView's git repository and superbuild repository
>> > have been tagged with "v5.5.0".
>> >
>> > Signed installers for macOS are not yet available, but they are in the
>> works.
>> >
>> > Thank you,
>> > Cory and the ParaView team
>> >
>> >
>> _______________________________________________
>> Powered by www.kitware.com
>>
>> Visit other Kitware open-source projects at http://www.kitware.com/
>> opensource/opensource.html
>>
>> Please keep messages on-topic and check the ParaView Wiki at:
>> http://paraview.org/Wiki/ParaView
>>
>> Search the list archives at: http://markmail.org/search/?q=ParaView
>>
>> Follow this link to subscribe/unsubscribe:
>> https://public.kitware.com/mailman/listinfo/paraview
>>
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/
> opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
>
>


-- 
Cory Quammen
Staff R&D Engineer
Kitware, Inc.
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From shuhao at shuhaowu.com  Sat Apr 14 12:52:17 2018
From: shuhao at shuhaowu.com (Shuhao Wu)
Date: Sat, 14 Apr 2018 12:52:17 -0400
Subject: [Paraview] [ANNOUNCE] ParaView 5.5.0 now available for download
In-Reply-To: <CAB5Fpx6DQJR=wmv9Lr2SO5n_624M9Nj_XRHnK0wvQsMpznhoXA@mail.gmail.com>
References: <CAB5Fpx4stdDumxCat3=6HWH4FBOOr-8jSoeLyY-pnbai4F1fWg@mail.gmail.com>
 <1cf55e6b-a049-4921-09d9-7ef260440323@shuhaowu.com>
 <CANjZAi_82FQOaWYCJMin1KPPTzuD1ZdzhsJ_Atzyhiyqupj9gQ@mail.gmail.com>
 <CAB5Fpx6DQJR=wmv9Lr2SO5n_624M9Nj_XRHnK0wvQsMpznhoXA@mail.gmail.com>
Message-ID: <bf774fad-7822-08f6-16c0-10bbc83f14d1@shuhaowu.com>

Thanks! I don't think it was in the release note and also the paraview 
guide for 5.5 doesn't have this new instructions either.

Shuhao

On 2018-04-14 08:49 AM, Cory Quammen wrote:
> On Sat, Apr 14, 2018 at 6:56 AM, David E DeMarle <dave.demarle at kitware.com>
> wrote:
> 
>> It has been moved under the Views menu.
>>
> 
> See https://blog.kitware.com/dockable-python-shell-in-paraview/ for more
> details on the change to the Python console. The big thing is that it is
> now dockable.
> 
> 
>>
>> On Sat, Apr 14, 2018, 12:47 AM Shuhao Wu <shuhao at shuhaowu.com> wrote:
>>
>>> Hello,
>>>
>>> Is the Python shell moved/gone in this release? I no longer see it under
>>> Tools > Python shell (OS is Ubuntu 16.04). I've attached a screenshot
>>> for this. I definitely see it in PV 5.4.1.
>>>
>>> Thanks,
>>> Shuhao
>>>
>>> On 2018-04-09 03:33 PM, Cory Quammen wrote:
>>>> Dear ParaView community,
>>>>
>>>> On behalf of the Paraview team, it is my great pleasure to announce
>>>> that ParaView 5.5.0 is available for download.
>>>>
>>>> https://www.paraview.org/download/
>>>>
>>>> Full release notes for ParaView 5.5.0 are available at
>>>>
>>>> https://blog.kitware.com/paraview-5-5-0-release-notes/
>>>>
>>>> Additionally, both ParaView's git repository and superbuild repository
>>>> have been tagged with "v5.5.0".
>>>>
>>>> Signed installers for macOS are not yet available, but they are in the
>>> works.
>>>>
>>>> Thank you,
>>>> Cory and the ParaView team
>>>>
>>>>
>>> _______________________________________________
>>> Powered by www.kitware.com
>>>
>>> Visit other Kitware open-source projects at http://www.kitware.com/
>>> opensource/opensource.html
>>>
>>> Please keep messages on-topic and check the ParaView Wiki at:
>>> http://paraview.org/Wiki/ParaView
>>>
>>> Search the list archives at: http://markmail.org/search/?q=ParaView
>>>
>>> Follow this link to subscribe/unsubscribe:
>>> https://public.kitware.com/mailman/listinfo/paraview
>>>
>>
>> _______________________________________________
>> Powered by www.kitware.com
>>
>> Visit other Kitware open-source projects at http://www.kitware.com/
>> opensource/opensource.html
>>
>> Please keep messages on-topic and check the ParaView Wiki at:
>> http://paraview.org/Wiki/ParaView
>>
>> Search the list archives at: http://markmail.org/search/?q=ParaView
>>
>> Follow this link to subscribe/unsubscribe:
>> https://public.kitware.com/mailman/listinfo/paraview
>>
>>
> 
> 

From foss at grueninger.de  Sun Apr 15 07:08:30 2018
From: foss at grueninger.de (=?UTF-8?Q?Christoph_Gr=c3=bcninger?=)
Date: Sun, 15 Apr 2018 13:08:30 +0200
Subject: [Paraview] CMake error from VTKConfig.cmake
Message-ID: <c4893ab3-1ad8-3d25-ceb5-f415bd73849f@grueninger.de>

Dear ParaView community,
I tried to update openSuse's ParaView RPM. Unfortunately I get the
following CMake error.

> CMake Error at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:289:
>   Parse error.  Function missing ending ")".  Instead found unterminated
>   string with text ")
> 
>     endif()
> 
>   endforeach()
> 
>   
> 
>   check_required_components(VTKm)
> 
>   ".
> Call Stack (most recent call first):
>   build/VTK/VTKConfig.cmake:92 (find_package)
>   CMake/ParaViewModuleTop.cmake:89 (include)
>   CMakeLists.txt:676 (include)
> 
> 
> CMake Error at build/VTK/VTKConfig.cmake:92 (find_package):
>   find_package Error reading CMake code from
>   "/home/abuild/rpmbuild/BUILD/ParaView-v5.5.0/build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake".
> Call Stack (most recent call first):
>   CMake/ParaViewModuleTop.cmake:89 (include)
>   CMakeLists.txt:676 (include)

Can someone please have a look whether it is a bug or a wrong
configuration from openSuse? The CMake call is

%cmake  -DPV_INSTALL_LIB_DIR:PATH=%{_lib}/%{name} \
        -DVTK_INSTALL_INCLUDE_DIR:PATH=include/%{name} \
        -DVTK_INSTALL_ARCHIVE_DIR:PATH=%{_lib}/%{name} \
        -DVTK_INSTALL_LIBRARY_DIR:PATH=%{_lib}/%{name} \
        -DVTK_INSTALL_DATA_DIR=share/%{name} \
        -DVTK_INSTALL_DOC_DIR=share/doc/packages/%{name} \
        -DCMAKE_CXX_COMPILER:FILEPATH=$CXX \
        -DCMAKE_C_COMPILER:FILEPATH=$CC \
        -DCMAKE_SKIP_RPATH:BOOL=OFF \
        -DPARAVIEW_BUILD_QT_GUI:BOOL=ON \
        -DPARAVIEW_BUILD_PLUGIN_SLACTools:BOOL=ON \
        -DPARAVIEW_ENABLE_PYTHON:BOOL=ON \
        -DVTK_WRAP_PYTHON:BOOL=ON \
        -DVTK_WRAP_PYTHON_SIP:BOOL=ON \
        -DVTK_OPENGL_HAS_OSMESA:BOOL=OFF \
        -DVTK_USE_SYSTEM_EXPAT:BOOL=ON \
        -DVTK_USE_SYSTEM_FREETYPE:BOOL=ON \
        -DVTK_USE_SYSTEM_JPEG:BOOL=ON \
        -DVTK_USE_SYSTEM_PNG:BOOL=ON \
        -DVTK_USE_SYSTEM_TIFF:BOOL=ON \
        -DVTK_USE_SYSTEM_ZLIB:BOOL=ON \
        -DVTK_USE_SYSTEM_ZOPE:BOOL=ON \
        -DVTK_USE_SYSTEM_TWISTED:BOOL=ON \
        -DVTK_USE_SYSTEM_GL2PS:BOOL=OFF \
        -DBUILD_DOCUMENTATION:BOOL=ON \
        -DBUILD_EXAMPLES:BOOL=ON \
        -DBUILD_TESTING:BOOL=OFF

Unrelated, but still irritating are dozens of CMake warnings like:

> CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:278:
>   Syntax Warning in cmake code at column 25
> 
>   Argument not separated from preceding token by whitespace.
> Call Stack (most recent call first):
>   build/VTK/VTKConfig.cmake:92 (find_package)
>   CMake/ParaViewModuleTop.cmake:89 (include)
>   CMakeLists.txt:676 (include)
> This warning is for project developers.  Use -Wno-dev to suppress it.

Bye
Christoph

-- 
Unfortunately, plots are notoriously hard to get right. Partly, the
default settings of programs like gnuplot or Excel are to blame for
this since these programs make it very convenient to create bad plots.
                        -- Till Tantau, "The TikZ and PGF Packages"

From utkarsh.ayachit at kitware.com  Sun Apr 15 10:40:39 2018
From: utkarsh.ayachit at kitware.com (Utkarsh Ayachit)
Date: Sun, 15 Apr 2018 10:40:39 -0400
Subject: [Paraview] CMake error from VTKConfig.cmake
In-Reply-To: <c4893ab3-1ad8-3d25-ceb5-f415bd73849f@grueninger.de>
References: <c4893ab3-1ad8-3d25-ceb5-f415bd73849f@grueninger.de>
Message-ID: <CADHSJjAtLGJt8QqjVmq3GXAreqr1M-d0bjh0V2JimmHqXo6nWg@mail.gmail.com>

Christoph,

What openSuse version are you building on? I'll see if I can reproduce
using the same version Docker image, if available. Will make it easier
to track down.

Utkarsh

On Sun, Apr 15, 2018 at 7:08 AM, Christoph Gr?ninger <foss at grueninger.de> wrote:
> Dear ParaView community,
> I tried to update openSuse's ParaView RPM. Unfortunately I get the
> following CMake error.
>
>> CMake Error at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:289:
>>   Parse error.  Function missing ending ")".  Instead found unterminated
>>   string with text ")
>>
>>     endif()
>>
>>   endforeach()
>>
>>
>>
>>   check_required_components(VTKm)
>>
>>   ".
>> Call Stack (most recent call first):
>>   build/VTK/VTKConfig.cmake:92 (find_package)
>>   CMake/ParaViewModuleTop.cmake:89 (include)
>>   CMakeLists.txt:676 (include)
>>
>>
>> CMake Error at build/VTK/VTKConfig.cmake:92 (find_package):
>>   find_package Error reading CMake code from
>>   "/home/abuild/rpmbuild/BUILD/ParaView-v5.5.0/build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake".
>> Call Stack (most recent call first):
>>   CMake/ParaViewModuleTop.cmake:89 (include)
>>   CMakeLists.txt:676 (include)
>
> Can someone please have a look whether it is a bug or a wrong
> configuration from openSuse? The CMake call is
>
> %cmake  -DPV_INSTALL_LIB_DIR:PATH=%{_lib}/%{name} \
>         -DVTK_INSTALL_INCLUDE_DIR:PATH=include/%{name} \
>         -DVTK_INSTALL_ARCHIVE_DIR:PATH=%{_lib}/%{name} \
>         -DVTK_INSTALL_LIBRARY_DIR:PATH=%{_lib}/%{name} \
>         -DVTK_INSTALL_DATA_DIR=share/%{name} \
>         -DVTK_INSTALL_DOC_DIR=share/doc/packages/%{name} \
>         -DCMAKE_CXX_COMPILER:FILEPATH=$CXX \
>         -DCMAKE_C_COMPILER:FILEPATH=$CC \
>         -DCMAKE_SKIP_RPATH:BOOL=OFF \
>         -DPARAVIEW_BUILD_QT_GUI:BOOL=ON \
>         -DPARAVIEW_BUILD_PLUGIN_SLACTools:BOOL=ON \
>         -DPARAVIEW_ENABLE_PYTHON:BOOL=ON \
>         -DVTK_WRAP_PYTHON:BOOL=ON \
>         -DVTK_WRAP_PYTHON_SIP:BOOL=ON \
>         -DVTK_OPENGL_HAS_OSMESA:BOOL=OFF \
>         -DVTK_USE_SYSTEM_EXPAT:BOOL=ON \
>         -DVTK_USE_SYSTEM_FREETYPE:BOOL=ON \
>         -DVTK_USE_SYSTEM_JPEG:BOOL=ON \
>         -DVTK_USE_SYSTEM_PNG:BOOL=ON \
>         -DVTK_USE_SYSTEM_TIFF:BOOL=ON \
>         -DVTK_USE_SYSTEM_ZLIB:BOOL=ON \
>         -DVTK_USE_SYSTEM_ZOPE:BOOL=ON \
>         -DVTK_USE_SYSTEM_TWISTED:BOOL=ON \
>         -DVTK_USE_SYSTEM_GL2PS:BOOL=OFF \
>         -DBUILD_DOCUMENTATION:BOOL=ON \
>         -DBUILD_EXAMPLES:BOOL=ON \
>         -DBUILD_TESTING:BOOL=OFF
>
> Unrelated, but still irritating are dozens of CMake warnings like:
>
>> CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:278:
>>   Syntax Warning in cmake code at column 25
>>
>>   Argument not separated from preceding token by whitespace.
>> Call Stack (most recent call first):
>>   build/VTK/VTKConfig.cmake:92 (find_package)
>>   CMake/ParaViewModuleTop.cmake:89 (include)
>>   CMakeLists.txt:676 (include)
>> This warning is for project developers.  Use -Wno-dev to suppress it.
>
> Bye
> Christoph
>
> --
> Unfortunately, plots are notoriously hard to get right. Partly, the
> default settings of programs like gnuplot or Excel are to blame for
> this since these programs make it very convenient to create bad plots.
>                         -- Till Tantau, "The TikZ and PGF Packages"
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview

From Andrea.Caffagni at ferrari.com  Sun Apr 15 13:43:12 2018
From: Andrea.Caffagni at ferrari.com (Caffagni, Andrea)
Date: Sun, 15 Apr 2018 17:43:12 +0000
Subject: [Paraview] How find local maxima of a scalar field in a slice
Message-ID: <17954FF4A6EDC447B60CEFADD6DCAE930277486E@GSVCLU05.ges.ferlan.it>

Dear all,
I need to find the local maxima of a scalar field on a slice in Paraview.
I need both the value of my scalar variable and also the tridimensional position of the local maxima.
Searching on the blog, I have found a possible vtk function:
https://www.vtk.org/doc/release/5.0/html/a01562.html

Someone of you know some simpler and faster way to solve my problem (maybe using numpy library)?

I thank you in advance for all suggestions,
Andrea

_________________________________________________________________________________________________________________



Questo messaggio ? da intendersi esclusivamente ad uso del destinatario e pu? contenere informazioni che sono di natura privilegiata, confidenziale o non divulgabile secondo le leggi vigenti. Se il lettore del presente messaggio non ? il destinatario designato, o il dipendente/agente responsabile per la consegna del messaggio al destinatario designato, si informa che ogni disseminazione, distribuzione o copiatura di questa comunicazione ? vietata anche ai sensi della normativa vigente in materia di protezione dei dati personali. Se avete ricevuto questo messaggio per errore, vi preghiamo di notificarcelo immediatamente a mezzo e-mail di risposta e successivamente di procedere alla cancellazione di questa e-mail e relativi allegati dal vostro sistema.

_________________________________________________________________________________________________________________



This message is intended only for the use of the addressee and may contain information that is privileged, confidential and exempt from disclosure under applicable law. If the reader of this message is not the intended recipient, or the employee or agent responsible for delivering the message to the intended recipient, you are hereby notified that any dissemination, distribution or copying of this communication is prohibited under the applicable data protection law. If you have received this e-mail by mistake, please notify us immediately by return e-mail and delete this e-mail and all attachments from your system.



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From foss at grueninger.de  Sun Apr 15 16:00:41 2018
From: foss at grueninger.de (=?UTF-8?Q?Christoph_Gr=c3=bcninger?=)
Date: Sun, 15 Apr 2018 22:00:41 +0200
Subject: [Paraview] CMake error from VTKConfig.cmake
In-Reply-To: <CADHSJjAtLGJt8QqjVmq3GXAreqr1M-d0bjh0V2JimmHqXo6nWg@mail.gmail.com>
References: <c4893ab3-1ad8-3d25-ceb5-f415bd73849f@grueninger.de>
 <CADHSJjAtLGJt8QqjVmq3GXAreqr1M-d0bjh0V2JimmHqXo6nWg@mail.gmail.com>
Message-ID: <fd88f8da-93c7-9927-603d-03607fd64aef@grueninger.de>

Hi Utkarsh,
I used openSuse build service (OBS) which currently builds it on Leap
42.2 and Tumblewheed. If you want to give it a shot, try the package
which I branched:
home:mathletic:branches:science/paraview

Bye
Christoph


Am 15.04.2018 um 16:40 schrieb Utkarsh Ayachit:
> Christoph,
> 
> What openSuse version are you building on? I'll see if I can reproduce
> using the same version Docker image, if available. Will make it easier
> to track down.
> 
> Utkarsh
> 
> On Sun, Apr 15, 2018 at 7:08 AM, Christoph Gr?ninger <foss at grueninger.de> wrote:
>> Dear ParaView community,
>> I tried to update openSuse's ParaView RPM. Unfortunately I get the
>> following CMake error.
>>
>>> CMake Error at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:289:
>>>   Parse error.  Function missing ending ")".  Instead found unterminated
>>>   string with text ")
>>>
>>>     endif()
>>>
>>>   endforeach()
>>>
>>>
>>>
>>>   check_required_components(VTKm)
>>>
>>>   ".
>>> Call Stack (most recent call first):
>>>   build/VTK/VTKConfig.cmake:92 (find_package)
>>>   CMake/ParaViewModuleTop.cmake:89 (include)
>>>   CMakeLists.txt:676 (include)
>>>
>>>
>>> CMake Error at build/VTK/VTKConfig.cmake:92 (find_package):
>>>   find_package Error reading CMake code from
>>>   "/home/abuild/rpmbuild/BUILD/ParaView-v5.5.0/build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake".
>>> Call Stack (most recent call first):
>>>   CMake/ParaViewModuleTop.cmake:89 (include)
>>>   CMakeLists.txt:676 (include)
>>
>> Can someone please have a look whether it is a bug or a wrong
>> configuration from openSuse? The CMake call is
>>
>> %cmake  -DPV_INSTALL_LIB_DIR:PATH=%{_lib}/%{name} \
>>         -DVTK_INSTALL_INCLUDE_DIR:PATH=include/%{name} \
>>         -DVTK_INSTALL_ARCHIVE_DIR:PATH=%{_lib}/%{name} \
>>         -DVTK_INSTALL_LIBRARY_DIR:PATH=%{_lib}/%{name} \
>>         -DVTK_INSTALL_DATA_DIR=share/%{name} \
>>         -DVTK_INSTALL_DOC_DIR=share/doc/packages/%{name} \
>>         -DCMAKE_CXX_COMPILER:FILEPATH=$CXX \
>>         -DCMAKE_C_COMPILER:FILEPATH=$CC \
>>         -DCMAKE_SKIP_RPATH:BOOL=OFF \
>>         -DPARAVIEW_BUILD_QT_GUI:BOOL=ON \
>>         -DPARAVIEW_BUILD_PLUGIN_SLACTools:BOOL=ON \
>>         -DPARAVIEW_ENABLE_PYTHON:BOOL=ON \
>>         -DVTK_WRAP_PYTHON:BOOL=ON \
>>         -DVTK_WRAP_PYTHON_SIP:BOOL=ON \
>>         -DVTK_OPENGL_HAS_OSMESA:BOOL=OFF \
>>         -DVTK_USE_SYSTEM_EXPAT:BOOL=ON \
>>         -DVTK_USE_SYSTEM_FREETYPE:BOOL=ON \
>>         -DVTK_USE_SYSTEM_JPEG:BOOL=ON \
>>         -DVTK_USE_SYSTEM_PNG:BOOL=ON \
>>         -DVTK_USE_SYSTEM_TIFF:BOOL=ON \
>>         -DVTK_USE_SYSTEM_ZLIB:BOOL=ON \
>>         -DVTK_USE_SYSTEM_ZOPE:BOOL=ON \
>>         -DVTK_USE_SYSTEM_TWISTED:BOOL=ON \
>>         -DVTK_USE_SYSTEM_GL2PS:BOOL=OFF \
>>         -DBUILD_DOCUMENTATION:BOOL=ON \
>>         -DBUILD_EXAMPLES:BOOL=ON \
>>         -DBUILD_TESTING:BOOL=OFF
>>
>> Unrelated, but still irritating are dozens of CMake warnings like:
>>
>>> CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:278:
>>>   Syntax Warning in cmake code at column 25
>>>
>>>   Argument not separated from preceding token by whitespace.
>>> Call Stack (most recent call first):
>>>   build/VTK/VTKConfig.cmake:92 (find_package)
>>>   CMake/ParaViewModuleTop.cmake:89 (include)
>>>   CMakeLists.txt:676 (include)
>>> This warning is for project developers.  Use -Wno-dev to suppress it.
>>
>> Bye
>> Christoph

From rphessel at icloud.com  Sun Apr 15 16:04:24 2018
From: rphessel at icloud.com (Randy Hessel)
Date: Sun, 15 Apr 2018 15:04:24 -0500
Subject: [Paraview] Reading binaries on PC and Mac
Message-ID: <5309E408-31C7-486F-8E25-4AECAFBD3703@icloud.com>

Dear All ?

I have a binary data set in EnSight case gold format and it reads into ParaView on my windows PC just fine. Does anyone know if the same data set will work when using ParaView  on a Mac that is running 10.12 or 10.13?

Thanks, Randy

From Heather.Sheldon at csiro.au  Sun Apr 15 20:50:37 2018
From: Heather.Sheldon at csiro.au (Heather.Sheldon at csiro.au)
Date: Mon, 16 Apr 2018 00:50:37 +0000
Subject: [Paraview] Extract surface between two blocks
Message-ID: <16A5EBD4-DB7F-4F29-AF50-E7A0B57169F8@csiro.au>

I have a multi-block dataset in which I need to do some analysis on the surface between 2 blocks (specifically, I want to do a SurfaceVectors analysis on this surface, to find out how much fluid is flowing from one block to the other). I can?t figure out how to extract this surface, other than doing some very messy cropping. Any suggestions?

Thanks,
Heather

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From mathieu.westphal at kitware.com  Mon Apr 16 02:40:50 2018
From: mathieu.westphal at kitware.com (Mathieu Westphal)
Date: Mon, 16 Apr 2018 08:40:50 +0200
Subject: [Paraview] Reading binaries on PC and Mac
In-Reply-To: <5309E408-31C7-486F-8E25-4AECAFBD3703@icloud.com>
References: <5309E408-31C7-486F-8E25-4AECAFBD3703@icloud.com>
Message-ID: <CAC2t4URFRc+KRAaP9aV5pTTihT+SOF6oty5dRaOTfJytH5JUYQ@mail.gmail.com>

Dear Randy,

Reader code is not platform specific, so it should not be a problem.

As a side note, we consider ParaView to be fully cross-platform, so any
missing/broken feature on a specific platform should be considered a bug.

Best,

Mathieu Westphal

On Sun, Apr 15, 2018 at 10:04 PM, Randy Hessel <rphessel at icloud.com> wrote:

> Dear All ?
>
> I have a binary data set in EnSight case gold format and it reads into
> ParaView on my windows PC just fine. Does anyone know if the same data set
> will work when using ParaView  on a Mac that is running 10.12 or 10.13?
>
> Thanks, Randy
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/
> opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
>
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From mathieu.westphal at kitware.com  Mon Apr 16 02:46:22 2018
From: mathieu.westphal at kitware.com (Mathieu Westphal)
Date: Mon, 16 Apr 2018 08:46:22 +0200
Subject: [Paraview] How find local maxima of a scalar field in a slice
In-Reply-To: <17954FF4A6EDC447B60CEFADD6DCAE930277486E@GSVCLU05.ges.ferlan.it>
References: <17954FF4A6EDC447B60CEFADD6DCAE930277486E@GSVCLU05.ges.ferlan.it>
Message-ID: <CAC2t4UTRKdJgHrykpwp2ZU1pbn4Ln8OekDAFefo=rt0J2=wwMg@mail.gmail.com>

Dear Andrea

The range maximum value can be read directly in the information tab of your
data, in the "Data Arrays" section.
Or you can directly create a new "Spreadsheet view", show your data in it
and sort the data by clicking on your scalars array header, you will know
the value et the localisation.

Best,



Mathieu Westphal

On Sun, Apr 15, 2018 at 7:43 PM, Caffagni, Andrea <
Andrea.Caffagni at ferrari.com> wrote:

> Dear all,
>
> I need to find the local maxima of a scalar field on a slice in Paraview.
>
> I need both the value of my scalar variable and also the tridimensional
> position of the local maxima.
>
> Searching on the blog, I have found a possible vtk function:
>
> https://www.vtk.org/doc/release/5.0/html/a01562.html
>
>
>
> Someone of you know some simpler and faster way to solve my problem (maybe
> using numpy library)?
>
>
>
> I thank you in advance for all suggestions,
>
> Andrea
>
> ____________________________________________________________
> _____________________________________________________
>
>
>
> Questo messaggio ? da intendersi esclusivamente ad uso del destinatario e
> pu? contenere informazioni che sono di natura privilegiata, confidenziale o
> non divulgabile secondo le leggi vigenti. Se il lettore del presente
> messaggio non ? il destinatario designato, o il dipendente/agente
> responsabile per la consegna del messaggio al destinatario designato, si
> informa che ogni disseminazione, distribuzione o copiatura di questa
> comunicazione ? vietata anche ai sensi della normativa vigente in materia
> di protezione dei dati personali. Se avete ricevuto questo messaggio per
> errore, vi preghiamo di notificarcelo immediatamente a mezzo e-mail di
> risposta e successivamente di procedere alla cancellazione di questa e-mail
> e relativi allegati dal vostro sistema.
>
> ____________________________________________________________
> _____________________________________________________
>
>
>
> This message is intended only for the use of the addressee and may contain
> information that is privileged, confidential and exempt from disclosure
> under applicable law. If the reader of this message is not the intended
> recipient, or the employee or agent responsible for delivering the message
> to the intended recipient, you are hereby notified that any dissemination,
> distribution or copying of this communication is prohibited under the
> applicable data protection law. If you have received this e-mail by
> mistake, please notify us immediately by return e-mail and delete this
> e-mail and all attachments from your system.
>
>
>
> ____________________________________________________________
> _____________________________________________________
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/
> opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
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>
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From jfavre at cscs.ch  Mon Apr 16 03:38:19 2018
From: jfavre at cscs.ch (Favre  Jean)
Date: Mon, 16 Apr 2018 07:38:19 +0000
Subject: [Paraview] How find local maxima of a scalar field in a slice
In-Reply-To: <17954FF4A6EDC447B60CEFADD6DCAE930277486E@GSVCLU05.ges.ferlan.it>
References: <17954FF4A6EDC447B60CEFADD6DCAE930277486E@GSVCLU05.ges.ferlan.it>
Message-ID: <0EB9B6375711A04B820E6B6F5CCA9F685CB52D12@MBX111.d.ethz.ch>

use the Edit->Find Data menu

Select Points or Cells.
Select the "from" object (your slice's name)
Select the variable name
Select "is max"
Click on "Run Selection Query"

-----------------
Jean/CSCS
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From rupertgladstone1972 at gmail.com  Mon Apr 16 04:41:42 2018
From: rupertgladstone1972 at gmail.com (Rupert Gladstone)
Date: Mon, 16 Apr 2018 10:41:42 +0200
Subject: [Paraview] Control over camera movement for animations
Message-ID: <CACvTYE49yq3ngFQsCm4eLLpEbOEGF2y-_ehtW+e2Cv35VuW=iA@mail.gmail.com>

Hi all, I am making progress learning to make animations with Paraview.
The animation capabilities in Paraview are very good.  There appear to be a
couple of limitations, but I am not sure whether these are limitations in
my understanding or in Paraview itself.  Details below.  Thanks!

When I use the "follow path" option it does not seem to be possible to
adjust the "up direction" within a path.  I can have a different "up
direction" in subsequent paths within one animation, but the jump between
up directions is abrupt.  Are there any plans to allow up direction to
change as a path is followed?  Is there a way to smooth the jump between
subsequent paths with a different up direction?

With the "follow path" option there doesn't seem to be any way of using the
current camera view like in the "Interpolate camera locations" option.  Is
this possible?  Is it likely to be implemented in the future?  Even if the
"up direction" information for the current camera view is lost I would
still find such a functionality useful.

If I want a new path to start or finish at the same place as a previous
path then I have to open the window for the previous path, copy one of the
coords, close the window, open the window for the new path, paste the
coord, then repeat for all other coords.  This is a lot of
point-and-clicking.  Is there a way to short cut this?  For example having
2 path windows open concurrently would be a help, or being able to create a
new path as a copy of a previous path would be even better.

When I use "Interpolate camera locations" there seems to be quite a long
slow overshoot.  I guess Paraview is doing some kind of spline
interpolation.  Is there a way to stop it doing this?  Simple linear
interpolation between locations would be just fine for my purposes.  My
current approach to minimise this overshoot is to copy my target location
several times in close temporal proximity.  e.g. if I want to move from
position A at the start to position B after 10 seconds, then stay at
position B, my current approach is to repeat position B at 10, 10.5 and 11
seconds.  This isn't perfect but it is a manageable workaround.

I REALLY like the ability to use the current camera view when setting up
camera locations for interpolation.

BTW I am making animations for a public lecture on Antarctic ice sheet
modelling.  If you want to see what I come up with let me know, I'll be
happy to share.

Regards,
Rupert

------------------------------------------------------------
-----------------------------------
Rupert Gladstone, PhD
Antarctic Ice Sheet researcher, University of Lapland
https://groups.google.com/d/forum/fisoc
https://lacris.ulapland.fi/en/persons/rupert-gladstone(
21a10f7f-3ea9-4c06-b9a4-320eb4ca8e29).html
https://scholar.google.com.au/citations?user=FNgAsPkAAAAJ
http://www.researcherid.com/rid/C-1086-2013
------------------------------------------------------------
-----------------------------------
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From Andrea.Caffagni at ferrari.com  Mon Apr 16 07:24:10 2018
From: Andrea.Caffagni at ferrari.com (Caffagni, Andrea)
Date: Mon, 16 Apr 2018 11:24:10 +0000
Subject: [Paraview] How find local maxima of a scalar field in a slice
In-Reply-To: <CAC2t4UTRKdJgHrykpwp2ZU1pbn4Ln8OekDAFefo=rt0J2=wwMg@mail.gmail.com>
References: <17954FF4A6EDC447B60CEFADD6DCAE930277486E@GSVCLU05.ges.ferlan.it>
 <CAC2t4UTRKdJgHrykpwp2ZU1pbn4Ln8OekDAFefo=rt0J2=wwMg@mail.gmail.com>
Message-ID: <17954FF4A6EDC447B60CEFADD6DCAE9302774A28@GSVCLU05.ges.ferlan.it>

Dear Mathieu,
Thanks for your suggestions.
If I have understood correctly, your method can works only in the case in which I have only a maxima like this case:
https://upload.wikimedia.org/wikipedia/commons/c/ce/Gaussian_2d.png

But if I have to find the local maxima in this case:
https://www.mathworks.com/matlabcentral/mlc-downloads/downloads/submissions/27178/versions/6/previews/html/psPeaksExample.html
in which I have three different local max peaks, your method can works correctly?

Best regards,
Andrea

From: Mathieu Westphal [mailto:mathieu.westphal at kitware.com]
Sent: Monday, April 16, 2018 08:46
To: Caffagni, Andrea
Cc: paraview at public.kitware.com
Subject: Re: [Paraview] How find local maxima of a scalar field in a slice

Dear Andrea
The range maximum value can be read directly in the information tab of your data, in the "Data Arrays" section.
Or you can directly create a new "Spreadsheet view", show your data in it and sort the data by clicking on your scalars array header, you will know the value et the localisation.
Best,


Mathieu Westphal

On Sun, Apr 15, 2018 at 7:43 PM, Caffagni, Andrea <Andrea.Caffagni at ferrari.com<mailto:Andrea.Caffagni at ferrari.com>> wrote:
Dear all,
I need to find the local maxima of a scalar field on a slice in Paraview.
I need both the value of my scalar variable and also the tridimensional position of the local maxima.
Searching on the blog, I have found a possible vtk function:
https://www.vtk.org/doc/release/5.0/html/a01562.html

Someone of you know some simpler and faster way to solve my problem (maybe using numpy library)?

I thank you in advance for all suggestions,
Andrea

_________________________________________________________________________________________________________________



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This message is intended only for the use of the addressee and may contain information that is privileged, confidential and exempt from disclosure under applicable law. If the reader of this message is not the intended recipient, or the employee or agent responsible for delivering the message to the intended recipient, you are hereby notified that any dissemination, distribution or copying of this communication is prohibited under the applicable data protection law. If you have received this e-mail by mistake, please notify us immediately by return e-mail and delete this e-mail and all attachments from your system.



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_______________________________________________
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Questo messaggio ? da intendersi esclusivamente ad uso del destinatario e pu? contenere informazioni che sono di natura privilegiata, confidenziale o non divulgabile secondo le leggi vigenti. Se il lettore del presente messaggio non ? il destinatario designato, o il dipendente/agente responsabile per la consegna del messaggio al destinatario designato, si informa che ogni disseminazione, distribuzione o copiatura di questa comunicazione ? vietata anche ai sensi della normativa vigente in materia di protezione dei dati personali. Se avete ricevuto questo messaggio per errore, vi preghiamo di notificarcelo immediatamente a mezzo e-mail di risposta e successivamente di procedere alla cancellazione di questa e-mail e relativi allegati dal vostro sistema.

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This message is intended only for the use of the addressee and may contain information that is privileged, confidential and exempt from disclosure under applicable law. If the reader of this message is not the intended recipient, or the employee or agent responsible for delivering the message to the intended recipient, you are hereby notified that any dissemination, distribution or copying of this communication is prohibited under the applicable data protection law. If you have received this e-mail by mistake, please notify us immediately by return e-mail and delete this e-mail and all attachments from your system.



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From Andrea.Caffagni at ferrari.com  Mon Apr 16 07:25:49 2018
From: Andrea.Caffagni at ferrari.com (Caffagni, Andrea)
Date: Mon, 16 Apr 2018 11:25:49 +0000
Subject: [Paraview] How find local maxima of a scalar field in a slice
In-Reply-To: <0EB9B6375711A04B820E6B6F5CCA9F685CB52D12@MBX111.d.ethz.ch>
References: <17954FF4A6EDC447B60CEFADD6DCAE930277486E@GSVCLU05.ges.ferlan.it>
 <0EB9B6375711A04B820E6B6F5CCA9F685CB52D12@MBX111.d.ethz.ch>
Message-ID: <17954FF4A6EDC447B60CEFADD6DCAE9302774A3E@GSVCLU05.ges.ferlan.it>

Dear Jean,
Thanks for your suggestions.
If I have understood correctly, your method can works only in the case in which I have only a maxima like this case:
https://upload.wikimedia.org/wikipedia/commons/c/ce/Gaussian_2d.png

But if I have to find the local maxima in this case:
https://www.mathworks.com/matlabcentral/mlc-downloads/downloads/submissions/27178/versions/6/previews/html/psPeaksExample.html
in which I have three different local max peaks, your method can works correctly?

Best regards,
Andrea


From: Favre Jean [mailto:jfavre at cscs.ch]
Sent: Monday, April 16, 2018 09:38
To: Caffagni, Andrea; paraview at public.kitware.com
Subject: RE: How find local maxima of a scalar field in a slice

use the Edit->Find Data menu

Select Points or Cells.
Select the "from" object (your slice's name)
Select the variable name
Select "is max"
Click on "Run Selection Query"
-----------------
Jean/CSCS

_________________________________________________________________________________________________________________



Questo messaggio ? da intendersi esclusivamente ad uso del destinatario e pu? contenere informazioni che sono di natura privilegiata, confidenziale o non divulgabile secondo le leggi vigenti. Se il lettore del presente messaggio non ? il destinatario designato, o il dipendente/agente responsabile per la consegna del messaggio al destinatario designato, si informa che ogni disseminazione, distribuzione o copiatura di questa comunicazione ? vietata anche ai sensi della normativa vigente in materia di protezione dei dati personali. Se avete ricevuto questo messaggio per errore, vi preghiamo di notificarcelo immediatamente a mezzo e-mail di risposta e successivamente di procedere alla cancellazione di questa e-mail e relativi allegati dal vostro sistema.

_________________________________________________________________________________________________________________



This message is intended only for the use of the addressee and may contain information that is privileged, confidential and exempt from disclosure under applicable law. If the reader of this message is not the intended recipient, or the employee or agent responsible for delivering the message to the intended recipient, you are hereby notified that any dissemination, distribution or copying of this communication is prohibited under the applicable data protection law. If you have received this e-mail by mistake, please notify us immediately by return e-mail and delete this e-mail and all attachments from your system.



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From jfavre at cscs.ch  Mon Apr 16 07:36:42 2018
From: jfavre at cscs.ch (Favre  Jean)
Date: Mon, 16 Apr 2018 11:36:42 +0000
Subject: [Paraview] How find local maxima of a scalar field in a slice
In-Reply-To: <17954FF4A6EDC447B60CEFADD6DCAE9302774A3E@GSVCLU05.ges.ferlan.it>
References: <17954FF4A6EDC447B60CEFADD6DCAE930277486E@GSVCLU05.ges.ferlan.it>
 <0EB9B6375711A04B820E6B6F5CCA9F685CB52D12@MBX111.d.ethz.ch>,
 <17954FF4A6EDC447B60CEFADD6DCAE9302774A3E@GSVCLU05.ges.ferlan.it>
Message-ID: <0EB9B6375711A04B820E6B6F5CCA9F685CB52E1A@MBX111.d.ethz.ch>


check out the Topology Toolkit

https://topology-tool-kit.github.io/index.html
-----------------
J.
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From mathieu.westphal at kitware.com  Mon Apr 16 07:53:08 2018
From: mathieu.westphal at kitware.com (Mathieu Westphal)
Date: Mon, 16 Apr 2018 13:53:08 +0200
Subject: [Paraview] How find local maxima of a scalar field in a slice
In-Reply-To: <17954FF4A6EDC447B60CEFADD6DCAE9302774A3E@GSVCLU05.ges.ferlan.it>
References: <17954FF4A6EDC447B60CEFADD6DCAE930277486E@GSVCLU05.ges.ferlan.it>
 <0EB9B6375711A04B820E6B6F5CCA9F685CB52D12@MBX111.d.ethz.ch>
 <17954FF4A6EDC447B60CEFADD6DCAE9302774A3E@GSVCLU05.ges.ferlan.it>
Message-ID: <CAC2t4UQMUjhJQjyUB9oNN_cWT=anQ13dwMLo_Wz9=AOHSyMPSQ@mail.gmail.com>

Dear Andrea,

Both Jean's and my method will not work for your case. I'll admit that I
missed the local part.

The easiest way would be to do it visually with scalar coloring and use
"Hover Points" or "Hover Cells" to find the exact element you are looking
for.

Best,

Mathieu Westphal

On Mon, Apr 16, 2018 at 1:25 PM, Caffagni, Andrea <
Andrea.Caffagni at ferrari.com> wrote:

> Dear Jean,
>
> Thanks for your suggestions.
>
> If I have understood correctly, your method can works only in the case in
> which I have only a maxima like this case:
>
> https://upload.wikimedia.org/wikipedia/commons/c/ce/Gaussian_2d.png
>
>
>
> But if I have to find the local maxima in this case:
>
> https://www.mathworks.com/matlabcentral/mlc-downloads/
> downloads/submissions/27178/versions/6/previews/html/psPeaksExample.html
>
> in which I have three different local max peaks, your method can works
> correctly?
>
>
>
> Best regards,
>
> Andrea
>
>
>
>
>
> *From:* Favre Jean [mailto:jfavre at cscs.ch]
> *Sent:* Monday, April 16, 2018 09:38
> *To:* Caffagni, Andrea; paraview at public.kitware.com
> *Subject:* RE: How find local maxima of a scalar field in a slice
>
>
>
> use the Edit->Find Data menu
>
> Select Points or Cells.
> Select the "from" object (your slice's name)
>
> Select the variable name
> Select "is max"
> Click on "Run Selection Query"
>
> -----------------
> Jean/CSCS
>
> ____________________________________________________________
> _____________________________________________________
>
>
>
> Questo messaggio ? da intendersi esclusivamente ad uso del destinatario e
> pu? contenere informazioni che sono di natura privilegiata, confidenziale o
> non divulgabile secondo le leggi vigenti. Se il lettore del presente
> messaggio non ? il destinatario designato, o il dipendente/agente
> responsabile per la consegna del messaggio al destinatario designato, si
> informa che ogni disseminazione, distribuzione o copiatura di questa
> comunicazione ? vietata anche ai sensi della normativa vigente in materia
> di protezione dei dati personali. Se avete ricevuto questo messaggio per
> errore, vi preghiamo di notificarcelo immediatamente a mezzo e-mail di
> risposta e successivamente di procedere alla cancellazione di questa e-mail
> e relativi allegati dal vostro sistema.
>
> ____________________________________________________________
> _____________________________________________________
>
>
>
> This message is intended only for the use of the addressee and may contain
> information that is privileged, confidential and exempt from disclosure
> under applicable law. If the reader of this message is not the intended
> recipient, or the employee or agent responsible for delivering the message
> to the intended recipient, you are hereby notified that any dissemination,
> distribution or copying of this communication is prohibited under the
> applicable data protection law. If you have received this e-mail by
> mistake, please notify us immediately by return e-mail and delete this
> e-mail and all attachments from your system.
>
>
>
> ____________________________________________________________
> _____________________________________________________
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/
> opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
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From dave.demarle at kitware.com  Mon Apr 16 08:16:34 2018
From: dave.demarle at kitware.com (David E DeMarle)
Date: Mon, 16 Apr 2018 12:16:34 +0000
Subject: [Paraview] How find local maxima of a scalar field in a slice
In-Reply-To: <CAC2t4UQMUjhJQjyUB9oNN_cWT=anQ13dwMLo_Wz9=AOHSyMPSQ@mail.gmail.com>
References: <17954FF4A6EDC447B60CEFADD6DCAE930277486E@GSVCLU05.ges.ferlan.it>
 <0EB9B6375711A04B820E6B6F5CCA9F685CB52D12@MBX111.d.ethz.ch>
 <17954FF4A6EDC447B60CEFADD6DCAE9302774A3E@GSVCLU05.ges.ferlan.it>
 <CAC2t4UQMUjhJQjyUB9oNN_cWT=anQ13dwMLo_Wz9=AOHSyMPSQ@mail.gmail.com>
Message-ID: <CANjZAi_Fo2KXj7A4TfWCePdXWwyxS513NM2VmrTxVifkRthSoQ@mail.gmail.com>

How about using the gradient (filter or python calculator expression) to
take the derivative and find the points of inflection. Combine that with
the techniques Mathieu and Jean suggested.

On Apr 16, 2018 7:53 AM, "Mathieu Westphal" <mathieu.westphal at kitware.com>
wrote:

Dear Andrea,

Both Jean's and my method will not work for your case. I'll admit that I
missed the local part.

The easiest way would be to do it visually with scalar coloring and use
"Hover Points" or "Hover Cells" to find the exact element you are looking
for.

Best,

Mathieu Westphal

On Mon, Apr 16, 2018 at 1:25 PM, Caffagni, Andrea <
Andrea.Caffagni at ferrari.com> wrote:

> Dear Jean,
>
> Thanks for your suggestions.
>
> If I have understood correctly, your method can works only in the case in
> which I have only a maxima like this case:
>
> https://upload.wikimedia.org/wikipedia/commons/c/ce/Gaussian_2d.png
>
>
>
> But if I have to find the local maxima in this case:
>
>
> https://www.mathworks.com/matlabcentral/mlc-downloads/downloads/submissions/27178/versions/6/previews/html/psPeaksExample.html
>
> in which I have three different local max peaks, your method can works
> correctly?
>
>
>
> Best regards,
>
> Andrea
>
>
>
>
>
> *From:* Favre Jean [mailto:jfavre at cscs.ch]
> *Sent:* Monday, April 16, 2018 09:38
> *To:* Caffagni, Andrea; paraview at public.kitware.com
> *Subject:* RE: How find local maxima of a scalar field in a slice
>
>
>
> use the Edit->Find Data menu
>
> Select Points or Cells.
> Select the "from" object (your slice's name)
>
> Select the variable name
> Select "is max"
> Click on "Run Selection Query"
>
> -----------------
> Jean/CSCS
>
>
> _________________________________________________________________________________________________________________
>
>
>
> Questo messaggio ? da intendersi esclusivamente ad uso del destinatario e
> pu? contenere informazioni che sono di natura privilegiata, confidenziale o
> non divulgabile secondo le leggi vigenti. Se il lettore del presente
> messaggio non ? il destinatario designato, o il dipendente/agente
> responsabile per la consegna del messaggio al destinatario designato, si
> informa che ogni disseminazione, distribuzione o copiatura di questa
> comunicazione ? vietata anche ai sensi della normativa vigente in materia
> di protezione dei dati personali. Se avete ricevuto questo messaggio per
> errore, vi preghiamo di notificarcelo immediatamente a mezzo e-mail di
> risposta e successivamente di procedere alla cancellazione di questa e-mail
> e relativi allegati dal vostro sistema.
>
>
> _________________________________________________________________________________________________________________
>
>
>
> This message is intended only for the use of the addressee and may contain
> information that is privileged, confidential and exempt from disclosure
> under applicable law. If the reader of this message is not the intended
> recipient, or the employee or agent responsible for delivering the message
> to the intended recipient, you are hereby notified that any dissemination,
> distribution or copying of this communication is prohibited under the
> applicable data protection law. If you have received this e-mail by
> mistake, please notify us immediately by return e-mail and delete this
> e-mail and all attachments from your system.
>
>
>
>
> _________________________________________________________________________________________________________________
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at
> http://www.kitware.com/opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
>
>
_______________________________________________
Powered by www.kitware.com

Visit other Kitware open-source projects at
http://www.kitware.com/opensource/opensource.html

Please keep messages on-topic and check the ParaView Wiki at:
http://paraview.org/Wiki/ParaView

Search the list archives at: http://markmail.org/search/?q=ParaView

Follow this link to subscribe/unsubscribe:
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From utkarsh.ayachit at kitware.com  Mon Apr 16 12:14:06 2018
From: utkarsh.ayachit at kitware.com (Utkarsh Ayachit)
Date: Mon, 16 Apr 2018 12:14:06 -0400
Subject: [Paraview] CMake error from VTKConfig.cmake
In-Reply-To: <fd88f8da-93c7-9927-603d-03607fd64aef@grueninger.de>
References: <c4893ab3-1ad8-3d25-ceb5-f415bd73849f@grueninger.de>
 <CADHSJjAtLGJt8QqjVmq3GXAreqr1M-d0bjh0V2JimmHqXo6nWg@mail.gmail.com>
 <fd88f8da-93c7-9927-603d-03607fd64aef@grueninger.de>
Message-ID: <CADHSJjBaLdgcqKb5BtLLezZin3cjBgS7hurfztGcg9YST7ZF0Q@mail.gmail.com>

Christoph,

I am totally unfamiliar with OpenSUSE and my initial attempts to even
install a C++ compiler are going no where :). Mind making it easier
for me and just post the full error message that you're getting? Maybe
attaching the /home/abuild/rpmbuild/BUILD/ParaView-v5.5.0/build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake
file will throw some light. Also is this failing when building the
Examples or just ther full ParaView build? I'd suggest disabling
examples, if that's the issue. The ParaView RPM should probably not
include examples any ways.

Utkarsh

On Sun, Apr 15, 2018 at 4:00 PM, Christoph Gr?ninger <foss at grueninger.de> wrote:
> Hi Utkarsh,
> I used openSuse build service (OBS) which currently builds it on Leap
> 42.2 and Tumblewheed. If you want to give it a shot, try the package
> which I branched:
> home:mathletic:branches:science/paraview
>
> Bye
> Christoph
>
>
> Am 15.04.2018 um 16:40 schrieb Utkarsh Ayachit:
>> Christoph,
>>
>> What openSuse version are you building on? I'll see if I can reproduce
>> using the same version Docker image, if available. Will make it easier
>> to track down.
>>
>> Utkarsh
>>
>> On Sun, Apr 15, 2018 at 7:08 AM, Christoph Gr?ninger <foss at grueninger.de> wrote:
>>> Dear ParaView community,
>>> I tried to update openSuse's ParaView RPM. Unfortunately I get the
>>> following CMake error.
>>>
>>>> CMake Error at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:289:
>>>>   Parse error.  Function missing ending ")".  Instead found unterminated
>>>>   string with text ")
>>>>
>>>>     endif()
>>>>
>>>>   endforeach()
>>>>
>>>>
>>>>
>>>>   check_required_components(VTKm)
>>>>
>>>>   ".
>>>> Call Stack (most recent call first):
>>>>   build/VTK/VTKConfig.cmake:92 (find_package)
>>>>   CMake/ParaViewModuleTop.cmake:89 (include)
>>>>   CMakeLists.txt:676 (include)
>>>>
>>>>
>>>> CMake Error at build/VTK/VTKConfig.cmake:92 (find_package):
>>>>   find_package Error reading CMake code from
>>>>   "/home/abuild/rpmbuild/BUILD/ParaView-v5.5.0/build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake".
>>>> Call Stack (most recent call first):
>>>>   CMake/ParaViewModuleTop.cmake:89 (include)
>>>>   CMakeLists.txt:676 (include)
>>>
>>> Can someone please have a look whether it is a bug or a wrong
>>> configuration from openSuse? The CMake call is
>>>
>>> %cmake  -DPV_INSTALL_LIB_DIR:PATH=%{_lib}/%{name} \
>>>         -DVTK_INSTALL_INCLUDE_DIR:PATH=include/%{name} \
>>>         -DVTK_INSTALL_ARCHIVE_DIR:PATH=%{_lib}/%{name} \
>>>         -DVTK_INSTALL_LIBRARY_DIR:PATH=%{_lib}/%{name} \
>>>         -DVTK_INSTALL_DATA_DIR=share/%{name} \
>>>         -DVTK_INSTALL_DOC_DIR=share/doc/packages/%{name} \
>>>         -DCMAKE_CXX_COMPILER:FILEPATH=$CXX \
>>>         -DCMAKE_C_COMPILER:FILEPATH=$CC \
>>>         -DCMAKE_SKIP_RPATH:BOOL=OFF \
>>>         -DPARAVIEW_BUILD_QT_GUI:BOOL=ON \
>>>         -DPARAVIEW_BUILD_PLUGIN_SLACTools:BOOL=ON \
>>>         -DPARAVIEW_ENABLE_PYTHON:BOOL=ON \
>>>         -DVTK_WRAP_PYTHON:BOOL=ON \
>>>         -DVTK_WRAP_PYTHON_SIP:BOOL=ON \
>>>         -DVTK_OPENGL_HAS_OSMESA:BOOL=OFF \
>>>         -DVTK_USE_SYSTEM_EXPAT:BOOL=ON \
>>>         -DVTK_USE_SYSTEM_FREETYPE:BOOL=ON \
>>>         -DVTK_USE_SYSTEM_JPEG:BOOL=ON \
>>>         -DVTK_USE_SYSTEM_PNG:BOOL=ON \
>>>         -DVTK_USE_SYSTEM_TIFF:BOOL=ON \
>>>         -DVTK_USE_SYSTEM_ZLIB:BOOL=ON \
>>>         -DVTK_USE_SYSTEM_ZOPE:BOOL=ON \
>>>         -DVTK_USE_SYSTEM_TWISTED:BOOL=ON \
>>>         -DVTK_USE_SYSTEM_GL2PS:BOOL=OFF \
>>>         -DBUILD_DOCUMENTATION:BOOL=ON \
>>>         -DBUILD_EXAMPLES:BOOL=ON \
>>>         -DBUILD_TESTING:BOOL=OFF
>>>
>>> Unrelated, but still irritating are dozens of CMake warnings like:
>>>
>>>> CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:278:
>>>>   Syntax Warning in cmake code at column 25
>>>>
>>>>   Argument not separated from preceding token by whitespace.
>>>> Call Stack (most recent call first):
>>>>   build/VTK/VTKConfig.cmake:92 (find_package)
>>>>   CMake/ParaViewModuleTop.cmake:89 (include)
>>>>   CMakeLists.txt:676 (include)
>>>> This warning is for project developers.  Use -Wno-dev to suppress it.
>>>
>>> Bye
>>> Christoph

From christian.alvarez813 at gmail.com  Mon Apr 16 13:52:59 2018
From: christian.alvarez813 at gmail.com (=?UTF-8?B?Q2hyaXN0aWFuIEFkcmnDoW4gw4FsdmFyZXogQsOhZXo=?=)
Date: Mon, 16 Apr 2018 12:52:59 -0500
Subject: [Paraview] Loading shapefiles in Paraview
Message-ID: <CAOyVGJazOP38=118RXP1iyopfn6peEzrkzGPX=5qSaz5S1n6Yg@mail.gmail.com>

Hello,

I would like to know if there is a way to load a shapefile in Paraview 5.5.0

Thank you!
Christian
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From aashish.chaudhary at kitware.com  Mon Apr 16 14:33:31 2018
From: aashish.chaudhary at kitware.com (Aashish Chaudhary)
Date: Mon, 16 Apr 2018 18:33:31 +0000
Subject: [Paraview] Loading shapefiles in Paraview
In-Reply-To: <CAOyVGJazOP38=118RXP1iyopfn6peEzrkzGPX=5qSaz5S1n6Yg@mail.gmail.com>
References: <CAOyVGJazOP38=118RXP1iyopfn6peEzrkzGPX=5qSaz5S1n6Yg@mail.gmail.com>
Message-ID: <CAEw35Z9e5pWL3-UMkAFzZc=K-8gBtXwzi2Yf4BpPBjYfR6kpLg@mail.gmail.com>

Hi Christian,

You can use VTK GDALVector reader in ParaView to load shapefiles. You would
have to build ParaView from the master and enable GDAL. It it not available
in
the binary.

- aashish

On Mon, Apr 16, 2018 at 1:53 PM Christian Adri?n ?lvarez B?ez <
christian.alvarez813 at gmail.com> wrote:

> Hello,
>
> I would like to know if there is a way to load a shapefile in Paraview
> 5.5.0
>
> Thank you!
> Christian
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at
> http://www.kitware.com/opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
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From axtmann at iag.uni-stuttgart.de  Mon Apr 16 14:47:10 2018
From: axtmann at iag.uni-stuttgart.de (Axtmann Gabriel)
Date: Mon, 16 Apr 2018 20:47:10 +0200
Subject: [Paraview] Paraview SC17 Release OSPray = PV 5.5?
Message-ID: <cee8fb40-4fa7-274d-d3fa-015fc7a8781c@iag.uni-stuttgart.de>

Hi,
I was able to get some nice OSPray renderings using the actual Paraview 
version 5.5. Anyway If I want to load some material json files for 
rendering? I cannot find the option to set the material in the 
properties menue. What I am doing wrong here?

In short, I want to reproduce your SC17 example:

https://blog.kitware.com/kitware-talks-sc17-and-releases-for-vtk-paraview-and-cmake/


Thanks in advance

Gabriel


From dave.demarle at kitware.com  Mon Apr 16 14:50:13 2018
From: dave.demarle at kitware.com (David E DeMarle)
Date: Mon, 16 Apr 2018 14:50:13 -0400
Subject: [Paraview] Paraview SC17 Release OSPray = PV 5.5?
In-Reply-To: <cee8fb40-4fa7-274d-d3fa-015fc7a8781c@iag.uni-stuttgart.de>
References: <cee8fb40-4fa7-274d-d3fa-015fc7a8781c@iag.uni-stuttgart.de>
Message-ID: <CANjZAi__qvjSZv9KyJn_6mUGSmX5rcZHfpp-afyxGghrOxLqEA@mail.gmail.com>

Hi Gabiel.

Click the gear icon or use the search field. "OSPRay Material" is flagged
as an advanced option. You will find a handful of example materials in that
list.

Note about the Value Indexed material. That one means "instead of using one
material for the whole object, use the color map to determine the material
for each block or cell"
To demonstrate:
open can.ex2
turn on ospray
turn on path tracer
set OSPRay Material to "Value Indexed"
open Color Map Editor.
change annotation for block 0 from "white" to "aluminum".




David E DeMarle
Kitware, Inc.
Principal Engineer
21 Corporate Drive
Clifton Park, NY 12065-8662
Phone: 518-881-4909

On Mon, Apr 16, 2018 at 2:47 PM, Axtmann Gabriel <
axtmann at iag.uni-stuttgart.de> wrote:

> Hi,
> I was able to get some nice OSPray renderings using the actual Paraview
> version 5.5. Anyway If I want to load some material json files for
> rendering  I cannot find the option to set the material in the properties
> menue. What I am doing wrong here?
>
> In short, I want to reproduce your SC17 example:
>
> https://blog.kitware.com/kitware-talks-sc17-and-releases-
> for-vtk-paraview-and-cmake/
>
>
> Thanks in advance
>
> Gabriel
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/opensou
> rce/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
>
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From Andrea.Caffagni at ferrari.com  Mon Apr 16 14:56:09 2018
From: Andrea.Caffagni at ferrari.com (Caffagni, Andrea)
Date: Mon, 16 Apr 2018 18:56:09 +0000
Subject: [Paraview] How find local maxima of a scalar field in a slice
In-Reply-To: <CANjZAi_Fo2KXj7A4TfWCePdXWwyxS513NM2VmrTxVifkRthSoQ@mail.gmail.com>
References: <17954FF4A6EDC447B60CEFADD6DCAE930277486E@GSVCLU05.ges.ferlan.it>
 <0EB9B6375711A04B820E6B6F5CCA9F685CB52D12@MBX111.d.ethz.ch>
 <17954FF4A6EDC447B60CEFADD6DCAE9302774A3E@GSVCLU05.ges.ferlan.it>
 <CAC2t4UQMUjhJQjyUB9oNN_cWT=anQ13dwMLo_Wz9=AOHSyMPSQ@mail.gmail.com>
 <CANjZAi_Fo2KXj7A4TfWCePdXWwyxS513NM2VmrTxVifkRthSoQ@mail.gmail.com>
Message-ID: <17954FF4A6EDC447B60CEFADD6DCAE9302774CCB@GSVCLU05.ges.ferlan.it>

Dear David your point is interesting,
But unfortunately if you have a quasi-flat surface with some locals maxima, the gradient is around zero in a big surface of your domain.
For my problem seems very interesting the tool proposed by Jean:
https://topology-tool-kit.github.io/

The installation seems to be a bit tricky but I want install the software and try how it can work.

Responding to Mathieu:
I need a tool that can  run without my supervision and it can find the local maxima in an autonomous way.

As soon as possible I come back to you and share my experience.
For the moment I really thank you for your suggestions.

Best Regards,
Andrea


From: David E DeMarle [mailto:dave.demarle at kitware.com]
Sent: Monday, April 16, 2018 14:17
To: Mathieu Westphal
Cc: Caffagni, Andrea; paraview at public.kitware.com; Favre Jean
Subject: Re: [Paraview] How find local maxima of a scalar field in a slice

How about using the gradient (filter or python calculator expression) to take the derivative and find the points of inflection. Combine that with the techniques Mathieu and Jean suggested.

On Apr 16, 2018 7:53 AM, "Mathieu Westphal" <mathieu.westphal at kitware.com<mailto:mathieu.westphal at kitware.com>> wrote:
Dear Andrea,
Both Jean's and my method will not work for your case. I'll admit that I missed the local part.
The easiest way would be to do it visually with scalar coloring and use "Hover Points" or "Hover Cells" to find the exact element you are looking for.
Best,

Mathieu Westphal

On Mon, Apr 16, 2018 at 1:25 PM, Caffagni, Andrea <Andrea.Caffagni at ferrari.com<mailto:Andrea.Caffagni at ferrari.com>> wrote:
Dear Jean,
Thanks for your suggestions.
If I have understood correctly, your method can works only in the case in which I have only a maxima like this case:
https://upload.wikimedia.org/wikipedia/commons/c/ce/Gaussian_2d.png

But if I have to find the local maxima in this case:
https://www.mathworks.com/matlabcentral/mlc-downloads/downloads/submissions/27178/versions/6/previews/html/psPeaksExample.html
in which I have three different local max peaks, your method can works correctly?

Best regards,
Andrea


From: Favre Jean [mailto:jfavre at cscs.ch<mailto:jfavre at cscs.ch>]
Sent: Monday, April 16, 2018 09:38
To: Caffagni, Andrea; paraview at public.kitware.com<mailto:paraview at public.kitware.com>
Subject: RE: How find local maxima of a scalar field in a slice

use the Edit->Find Data menu

Select Points or Cells.
Select the "from" object (your slice's name)
Select the variable name
Select "is max"
Click on "Run Selection Query"
-----------------
Jean/CSCS

_________________________________________________________________________________________________________________



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_________________________________________________________________________________________________________________



This message is intended only for the use of the addressee and may contain information that is privileged, confidential and exempt from disclosure under applicable law. If the reader of this message is not the intended recipient, or the employee or agent responsible for delivering the message to the intended recipient, you are hereby notified that any dissemination, distribution or copying of this communication is prohibited under the applicable data protection law. If you have received this e-mail by mistake, please notify us immediately by return e-mail and delete this e-mail and all attachments from your system.



_________________________________________________________________________________________________________________

_______________________________________________
Powered by www.kitware.com<http://www.kitware.com>

Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html

Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView

Search the list archives at: http://markmail.org/search/?q=ParaView

Follow this link to subscribe/unsubscribe:
https://public.kitware.com/mailman/listinfo/paraview

_______________________________________________
Powered by www.kitware.com<http://www.kitware.com>

Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html

Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView

Search the list archives at: http://markmail.org/search/?q=ParaView

Follow this link to subscribe/unsubscribe:
https://public.kitware.com/mailman/listinfo/paraview


_________________________________________________________________________________________________________________



Questo messaggio ? da intendersi esclusivamente ad uso del destinatario e pu? contenere informazioni che sono di natura privilegiata, confidenziale o non divulgabile secondo le leggi vigenti. Se il lettore del presente messaggio non ? il destinatario designato, o il dipendente/agente responsabile per la consegna del messaggio al destinatario designato, si informa che ogni disseminazione, distribuzione o copiatura di questa comunicazione ? vietata anche ai sensi della normativa vigente in materia di protezione dei dati personali. Se avete ricevuto questo messaggio per errore, vi preghiamo di notificarcelo immediatamente a mezzo e-mail di risposta e successivamente di procedere alla cancellazione di questa e-mail e relativi allegati dal vostro sistema.

_________________________________________________________________________________________________________________



This message is intended only for the use of the addressee and may contain information that is privileged, confidential and exempt from disclosure under applicable law. If the reader of this message is not the intended recipient, or the employee or agent responsible for delivering the message to the intended recipient, you are hereby notified that any dissemination, distribution or copying of this communication is prohibited under the applicable data protection law. If you have received this e-mail by mistake, please notify us immediately by return e-mail and delete this e-mail and all attachments from your system.



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From Mark.Olesen at esi-group.com  Mon Apr 16 15:34:19 2018
From: Mark.Olesen at esi-group.com (Mark Olesen)
Date: Mon, 16 Apr 2018 21:34:19 +0200
Subject: [Paraview] CMake error from VTKConfig.cmake
In-Reply-To: <CADHSJjBaLdgcqKb5BtLLezZin3cjBgS7hurfztGcg9YST7ZF0Q@mail.gmail.com>
References: <c4893ab3-1ad8-3d25-ceb5-f415bd73849f@grueninger.de>
 <CADHSJjAtLGJt8QqjVmq3GXAreqr1M-d0bjh0V2JimmHqXo6nWg@mail.gmail.com>
 <fd88f8da-93c7-9927-603d-03607fd64aef@grueninger.de>
 <CADHSJjBaLdgcqKb5BtLLezZin3cjBgS7hurfztGcg9YST7ZF0Q@mail.gmail.com>
Message-ID: <26d5d3e9-19c9-de00-044b-bd730a9e106a@esi-group.com>

May be related:
https://gitlab.kitware.com/paraview/paraview/issues/18116


I can build 5.5.0 on opensuse leap 42.3, but do get *really* weird junk 
in the VTKmConfig.cmake file:

# The VTKm version number
set(VTKm_VERSION_MAJOR "4")
set(VTKm_VERSION_MINOR "8")
set(VTKm_VERSION_PATCH "5")
set(VTKm_VERSION_FULL "4.8.5
-- Check for working Fortran compiler: /usr/bin/gfortran
-- Check for working Fortran compiler: /usr/bin/gfortran  -- works
-- Detecting Fortran compiler ABI info
-- Detecting Fortran compiler ABI info - done
-- Checking whether /usr/bin/gfortran supports Fortran 90
-- Checking whether /usr/bin/gfortran supports Fortran 90 -- yes
-- Configuring done
-- Generating done
-- Build files have been written to: 
/home/mol/test/build/ParaView-5.5.0/CMakeFiles/CheckFortran
")
set(VTKm_VERSION "4.8")


The version "4.8.5" look suspiciously like my gcc version.
The rest of the information "Check for working Fortran" etc, really 
looks like misdirected output somewhere in the cmake files.

/mark


On 04/16/18 18:14, Utkarsh Ayachit wrote:
> Christoph,
> 
> I am totally unfamiliar with OpenSUSE and my initial attempts to even
> install a C++ compiler are going no where :). Mind making it easier
> for me and just post the full error message that you're getting? Maybe
> attaching the /home/abuild/rpmbuild/BUILD/ParaView-v5.5.0/build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake
> file will throw some light. Also is this failing when building the
> Examples or just ther full ParaView build? I'd suggest disabling
> examples, if that's the issue. The ParaView RPM should probably not
> include examples any ways.
> 
> Utkarsh
> 
> On Sun, Apr 15, 2018 at 4:00 PM, Christoph Gr?ninger <foss at grueninger.de> wrote:
>> Hi Utkarsh,
>> I used openSuse build service (OBS) which currently builds it on Leap
>> 42.2 and Tumblewheed. If you want to give it a shot, try the package
>> which I branched:
>> home:mathletic:branches:science/paraview
>>
>> Bye
>> Christoph
>>
>>
>> Am 15.04.2018 um 16:40 schrieb Utkarsh Ayachit:
>>> Christoph,
>>>
>>> What openSuse version are you building on? I'll see if I can reproduce
>>> using the same version Docker image, if available. Will make it easier
>>> to track down.
>>>
>>> Utkarsh
>>>
>>> On Sun, Apr 15, 2018 at 7:08 AM, Christoph Gr?ninger <foss at grueninger.de> wrote:
>>>> Dear ParaView community,
>>>> I tried to update openSuse's ParaView RPM. Unfortunately I get the
>>>> following CMake error.
>>>>
>>>>> CMake Error at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:289:
>>>>>    Parse error.  Function missing ending ")".  Instead found unterminated
>>>>>    string with text ")
>>>>>
>>>>>      endif()
>>>>>
>>>>>    endforeach()
>>>>>
>>>>>
>>>>>
>>>>>    check_required_components(VTKm)
>>>>>
>>>>>    ".
>>>>> Call Stack (most recent call first):
>>>>>    build/VTK/VTKConfig.cmake:92 (find_package)
>>>>>    CMake/ParaViewModuleTop.cmake:89 (include)
>>>>>    CMakeLists.txt:676 (include)
>>>>>
>>>>>
>>>>> CMake Error at build/VTK/VTKConfig.cmake:92 (find_package):
>>>>>    find_package Error reading CMake code from
>>>>>    "/home/abuild/rpmbuild/BUILD/ParaView-v5.5.0/build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake".
>>>>> Call Stack (most recent call first):
>>>>>    CMake/ParaViewModuleTop.cmake:89 (include)
>>>>>    CMakeLists.txt:676 (include)
>>>>
>>>> Can someone please have a look whether it is a bug or a wrong
>>>> configuration from openSuse? The CMake call is
>>>>
>>>> %cmake  -DPV_INSTALL_LIB_DIR:PATH=%{_lib}/%{name} \
>>>>          -DVTK_INSTALL_INCLUDE_DIR:PATH=include/%{name} \
>>>>          -DVTK_INSTALL_ARCHIVE_DIR:PATH=%{_lib}/%{name} \
>>>>          -DVTK_INSTALL_LIBRARY_DIR:PATH=%{_lib}/%{name} \
>>>>          -DVTK_INSTALL_DATA_DIR=share/%{name} \
>>>>          -DVTK_INSTALL_DOC_DIR=share/doc/packages/%{name} \
>>>>          -DCMAKE_CXX_COMPILER:FILEPATH=$CXX \
>>>>          -DCMAKE_C_COMPILER:FILEPATH=$CC \
>>>>          -DCMAKE_SKIP_RPATH:BOOL=OFF \
>>>>          -DPARAVIEW_BUILD_QT_GUI:BOOL=ON \
>>>>          -DPARAVIEW_BUILD_PLUGIN_SLACTools:BOOL=ON \
>>>>          -DPARAVIEW_ENABLE_PYTHON:BOOL=ON \
>>>>          -DVTK_WRAP_PYTHON:BOOL=ON \
>>>>          -DVTK_WRAP_PYTHON_SIP:BOOL=ON \
>>>>          -DVTK_OPENGL_HAS_OSMESA:BOOL=OFF \
>>>>          -DVTK_USE_SYSTEM_EXPAT:BOOL=ON \
>>>>          -DVTK_USE_SYSTEM_FREETYPE:BOOL=ON \
>>>>          -DVTK_USE_SYSTEM_JPEG:BOOL=ON \
>>>>          -DVTK_USE_SYSTEM_PNG:BOOL=ON \
>>>>          -DVTK_USE_SYSTEM_TIFF:BOOL=ON \
>>>>          -DVTK_USE_SYSTEM_ZLIB:BOOL=ON \
>>>>          -DVTK_USE_SYSTEM_ZOPE:BOOL=ON \
>>>>          -DVTK_USE_SYSTEM_TWISTED:BOOL=ON \
>>>>          -DVTK_USE_SYSTEM_GL2PS:BOOL=OFF \
>>>>          -DBUILD_DOCUMENTATION:BOOL=ON \
>>>>          -DBUILD_EXAMPLES:BOOL=ON \
>>>>          -DBUILD_TESTING:BOOL=OFF
>>>>
>>>> Unrelated, but still irritating are dozens of CMake warnings like:
>>>>
>>>>> CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:278:
>>>>>    Syntax Warning in cmake code at column 25
>>>>>
>>>>>    Argument not separated from preceding token by whitespace.
>>>>> Call Stack (most recent call first):
>>>>>    build/VTK/VTKConfig.cmake:92 (find_package)
>>>>>    CMake/ParaViewModuleTop.cmake:89 (include)
>>>>>    CMakeLists.txt:676 (include)
>>>>> This warning is for project developers.  Use -Wno-dev to suppress it.
>>>>
>>>> Bye
>>>> Christoph
> _______________________________________________
> Powered by www.kitware.com
> 
> Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html
> 
> Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView
> 
> Search the list archives at: http://markmail.org/search/?q=ParaView
> 
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
> 

-- 
Dr Mark OLESEN
Principal Engineer, ESI-OpenCFD
ESI GmbH | Einsteinring 24 | 85609 Munich | GERMANY
Mob. +49 171 9710 149
www.openfoam.com | www.esi-group.com | mark.olesen at esi-group.com

From utkarsh.ayachit at kitware.com  Mon Apr 16 15:43:33 2018
From: utkarsh.ayachit at kitware.com (Utkarsh Ayachit)
Date: Mon, 16 Apr 2018 15:43:33 -0400
Subject: [Paraview] CMake error from VTKConfig.cmake
In-Reply-To: <26d5d3e9-19c9-de00-044b-bd730a9e106a@esi-group.com>
References: <c4893ab3-1ad8-3d25-ceb5-f415bd73849f@grueninger.de>
 <CADHSJjAtLGJt8QqjVmq3GXAreqr1M-d0bjh0V2JimmHqXo6nWg@mail.gmail.com>
 <fd88f8da-93c7-9927-603d-03607fd64aef@grueninger.de>
 <CADHSJjBaLdgcqKb5BtLLezZin3cjBgS7hurfztGcg9YST7ZF0Q@mail.gmail.com>
 <26d5d3e9-19c9-de00-044b-bd730a9e106a@esi-group.com>
Message-ID: <CADHSJjDBZhq0_68+ReFTqu6O+SR=KrfmW3EGz=LbryzPDkJXuw@mail.gmail.com>

Wow! cc-ing Rob. Rob, see below for what's ending up in VTMConfig for
ParaView 5.5. Any suggestions?

Mark, Christoph, for now, I'd recommend turning off PARAVIEW_USE_VTKM
cmake option in your build. It should not impact the default ParaView
capabilities by a whole lot.

Utkarsh

On Mon, Apr 16, 2018 at 3:34 PM, Mark Olesen <Mark.Olesen at esi-group.com> wrote:
> May be related:
> https://gitlab.kitware.com/paraview/paraview/issues/18116
>
>
> I can build 5.5.0 on opensuse leap 42.3, but do get *really* weird junk in
> the VTKmConfig.cmake file:
>
> # The VTKm version number
> set(VTKm_VERSION_MAJOR "4")
> set(VTKm_VERSION_MINOR "8")
> set(VTKm_VERSION_PATCH "5")
> set(VTKm_VERSION_FULL "4.8.5
> -- Check for working Fortran compiler: /usr/bin/gfortran
> -- Check for working Fortran compiler: /usr/bin/gfortran  -- works
> -- Detecting Fortran compiler ABI info
> -- Detecting Fortran compiler ABI info - done
> -- Checking whether /usr/bin/gfortran supports Fortran 90
> -- Checking whether /usr/bin/gfortran supports Fortran 90 -- yes
> -- Configuring done
> -- Generating done
> -- Build files have been written to:
> /home/mol/test/build/ParaView-5.5.0/CMakeFiles/CheckFortran
> ")
> set(VTKm_VERSION "4.8")
>
>
> The version "4.8.5" look suspiciously like my gcc version.
> The rest of the information "Check for working Fortran" etc, really looks
> like misdirected output somewhere in the cmake files.
>
> /mark
>
>
>
> On 04/16/18 18:14, Utkarsh Ayachit wrote:
>>
>> Christoph,
>>
>> I am totally unfamiliar with OpenSUSE and my initial attempts to even
>> install a C++ compiler are going no where :). Mind making it easier
>> for me and just post the full error message that you're getting? Maybe
>> attaching the
>> /home/abuild/rpmbuild/BUILD/ParaView-v5.5.0/build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake
>> file will throw some light. Also is this failing when building the
>> Examples or just ther full ParaView build? I'd suggest disabling
>> examples, if that's the issue. The ParaView RPM should probably not
>> include examples any ways.
>>
>> Utkarsh
>>
>> On Sun, Apr 15, 2018 at 4:00 PM, Christoph Gr?ninger <foss at grueninger.de>
>> wrote:
>>>
>>> Hi Utkarsh,
>>> I used openSuse build service (OBS) which currently builds it on Leap
>>> 42.2 and Tumblewheed. If you want to give it a shot, try the package
>>> which I branched:
>>> home:mathletic:branches:science/paraview
>>>
>>> Bye
>>> Christoph
>>>
>>>
>>> Am 15.04.2018 um 16:40 schrieb Utkarsh Ayachit:
>>>>
>>>> Christoph,
>>>>
>>>> What openSuse version are you building on? I'll see if I can reproduce
>>>> using the same version Docker image, if available. Will make it easier
>>>> to track down.
>>>>
>>>> Utkarsh
>>>>
>>>> On Sun, Apr 15, 2018 at 7:08 AM, Christoph Gr?ninger
>>>> <foss at grueninger.de> wrote:
>>>>>
>>>>> Dear ParaView community,
>>>>> I tried to update openSuse's ParaView RPM. Unfortunately I get the
>>>>> following CMake error.
>>>>>
>>>>>> CMake Error at
>>>>>> build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:289:
>>>>>>    Parse error.  Function missing ending ")".  Instead found
>>>>>> unterminated
>>>>>>    string with text ")
>>>>>>
>>>>>>      endif()
>>>>>>
>>>>>>    endforeach()
>>>>>>
>>>>>>
>>>>>>
>>>>>>    check_required_components(VTKm)
>>>>>>
>>>>>>    ".
>>>>>> Call Stack (most recent call first):
>>>>>>    build/VTK/VTKConfig.cmake:92 (find_package)
>>>>>>    CMake/ParaViewModuleTop.cmake:89 (include)
>>>>>>    CMakeLists.txt:676 (include)
>>>>>>
>>>>>>
>>>>>> CMake Error at build/VTK/VTKConfig.cmake:92 (find_package):
>>>>>>    find_package Error reading CMake code from
>>>>>>
>>>>>> "/home/abuild/rpmbuild/BUILD/ParaView-v5.5.0/build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake".
>>>>>> Call Stack (most recent call first):
>>>>>>    CMake/ParaViewModuleTop.cmake:89 (include)
>>>>>>    CMakeLists.txt:676 (include)
>>>>>
>>>>>
>>>>> Can someone please have a look whether it is a bug or a wrong
>>>>> configuration from openSuse? The CMake call is
>>>>>
>>>>> %cmake  -DPV_INSTALL_LIB_DIR:PATH=%{_lib}/%{name} \
>>>>>          -DVTK_INSTALL_INCLUDE_DIR:PATH=include/%{name} \
>>>>>          -DVTK_INSTALL_ARCHIVE_DIR:PATH=%{_lib}/%{name} \
>>>>>          -DVTK_INSTALL_LIBRARY_DIR:PATH=%{_lib}/%{name} \
>>>>>          -DVTK_INSTALL_DATA_DIR=share/%{name} \
>>>>>          -DVTK_INSTALL_DOC_DIR=share/doc/packages/%{name} \
>>>>>          -DCMAKE_CXX_COMPILER:FILEPATH=$CXX \
>>>>>          -DCMAKE_C_COMPILER:FILEPATH=$CC \
>>>>>          -DCMAKE_SKIP_RPATH:BOOL=OFF \
>>>>>          -DPARAVIEW_BUILD_QT_GUI:BOOL=ON \
>>>>>          -DPARAVIEW_BUILD_PLUGIN_SLACTools:BOOL=ON \
>>>>>          -DPARAVIEW_ENABLE_PYTHON:BOOL=ON \
>>>>>          -DVTK_WRAP_PYTHON:BOOL=ON \
>>>>>          -DVTK_WRAP_PYTHON_SIP:BOOL=ON \
>>>>>          -DVTK_OPENGL_HAS_OSMESA:BOOL=OFF \
>>>>>          -DVTK_USE_SYSTEM_EXPAT:BOOL=ON \
>>>>>          -DVTK_USE_SYSTEM_FREETYPE:BOOL=ON \
>>>>>          -DVTK_USE_SYSTEM_JPEG:BOOL=ON \
>>>>>          -DVTK_USE_SYSTEM_PNG:BOOL=ON \
>>>>>          -DVTK_USE_SYSTEM_TIFF:BOOL=ON \
>>>>>          -DVTK_USE_SYSTEM_ZLIB:BOOL=ON \
>>>>>          -DVTK_USE_SYSTEM_ZOPE:BOOL=ON \
>>>>>          -DVTK_USE_SYSTEM_TWISTED:BOOL=ON \
>>>>>          -DVTK_USE_SYSTEM_GL2PS:BOOL=OFF \
>>>>>          -DBUILD_DOCUMENTATION:BOOL=ON \
>>>>>          -DBUILD_EXAMPLES:BOOL=ON \
>>>>>          -DBUILD_TESTING:BOOL=OFF
>>>>>
>>>>> Unrelated, but still irritating are dozens of CMake warnings like:
>>>>>
>>>>>> CMake Warning (dev) at
>>>>>> build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:278:
>>>>>>    Syntax Warning in cmake code at column 25
>>>>>>
>>>>>>    Argument not separated from preceding token by whitespace.
>>>>>> Call Stack (most recent call first):
>>>>>>    build/VTK/VTKConfig.cmake:92 (find_package)
>>>>>>    CMake/ParaViewModuleTop.cmake:89 (include)
>>>>>>    CMakeLists.txt:676 (include)
>>>>>> This warning is for project developers.  Use -Wno-dev to suppress it.
>>>>>
>>>>>
>>>>> Bye
>>>>> Christoph
>>
>> _______________________________________________
>> Powered by www.kitware.com
>>
>> Visit other Kitware open-source projects at
>> http://www.kitware.com/opensource/opensource.html
>>
>> Please keep messages on-topic and check the ParaView Wiki at:
>> http://paraview.org/Wiki/ParaView
>>
>> Search the list archives at: http://markmail.org/search/?q=ParaView
>>
>> Follow this link to subscribe/unsubscribe:
>> https://public.kitware.com/mailman/listinfo/paraview
>>
>
> --
> Dr Mark OLESEN
> Principal Engineer, ESI-OpenCFD
> ESI GmbH | Einsteinring 24 | 85609 Munich | GERMANY
> Mob. +49 171 9710 149
> www.openfoam.com | www.esi-group.com | mark.olesen at esi-group.com
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at
> http://www.kitware.com/opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview

From foss at grueninger.de  Mon Apr 16 16:54:46 2018
From: foss at grueninger.de (=?UTF-8?Q?Christoph_Gr=c3=bcninger?=)
Date: Mon, 16 Apr 2018 22:54:46 +0200
Subject: [Paraview] CMake error from VTKConfig.cmake
In-Reply-To: <CADHSJjBaLdgcqKb5BtLLezZin3cjBgS7hurfztGcg9YST7ZF0Q@mail.gmail.com>
References: <c4893ab3-1ad8-3d25-ceb5-f415bd73849f@grueninger.de>
 <CADHSJjAtLGJt8QqjVmq3GXAreqr1M-d0bjh0V2JimmHqXo6nWg@mail.gmail.com>
 <fd88f8da-93c7-9927-603d-03607fd64aef@grueninger.de>
 <CADHSJjBaLdgcqKb5BtLLezZin3cjBgS7hurfztGcg9YST7ZF0Q@mail.gmail.com>
Message-ID: <5960d6d7-36c5-44c2-81e3-8a3b0bed9f56@grueninger.de>

Hi Utkarsh,
thanks for the hint. But I got a linker error instead. I attached the
error below. pthread is found by CMake.

Regarding the log and/or VTKmConfig.cmake, it'll take me a couple of
days to provide these. I use the online frontend and have no access to
arbitrary files. I have to use obs to create a local copy and compile it
here.

Bye
Chirstoph


Error:

> [  487s] /usr/bin/gcc -fPIC -fmessage-length=0 -grecord-gcc-switches -O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG   -w -w -O2 -g -DNDEBUG  -Wl,-lc -Wl,--as-needed -Wl,--no-undefined -Wl,-z,now   -shared -Wl,-soname,libvtklzma-pv5.5.so.1 -o ../../../../lib/libvtklzma-pv5.5.so.1 CMakeFiles/vtklzma.dir/src/common/tuklib_cpucores.c.o CMakeFiles/vtklzma.dir/src/common/tuklib_physmem.c.o CMakeFiles/vtklzma.dir/src/liblzma/check/check.c.o CMakeFiles/vtklzma.dir/src/liblzma/check/crc32_fast.c.o CMakeFiles/vtklzma.dir/src/liblzma/check/crc32_table.c.o CMakeFiles/vtklzma.dir/src/liblzma/check/crc64_fast.c.o CMakeFiles/vtklzma.dir/src/liblzma/check/crc64_table.c.o CMakeFiles/vtklzma.dir/src/liblzma/check/sha256.c.o CMakeFiles/vtklzma.dir/src/liblzma/common/alone_decoder.c.o CMakeFiles/vtklzma.dir/src/liblzma/common/alone_encoder.c.o CMakeFiles/vtklzma.dir/src/liblzma/common/auto_decoder.c.o CMakeFiles/vtklzma.dir/src/liblzma/common/block_buffer_decoder.c.o CMakeFiles/vtklzma.dir/src/liblzma/common/block_buffer_encoder.c.o CMakeFiles/vtklzma.dir/src/liblzma/common/block_decoder.c.o CMakeFiles/vtklzma.dir/src/liblzma/common/block_encoder.c.o CMakeFiles/vtklzma.dir/src/liblzma/common/block_header_decoder.c.o CMakeFiles/vtklzma.dir/src/liblzma/common/block_header_encoder.c.o CMakeFiles/vtklzma.dir/src/liblzma/common/block_util.c.o CMakeFiles/vtklzma.dir/src/liblzma/common/common.c.o CMakeFiles/vtklzma.dir/src/liblzma/common/easy_buffer_encoder.c.o CMakeFiles/vtklzma.dir/src/liblzma/common/easy_decoder_memusage.c.o CMakeFiles/vtklzma.dir/src/liblzma/common/easy_encoder.c.o CMakeFiles/vtklzma.dir/src/liblzma/common/easy_encoder_memusage.c.o CMakeFiles/vtklzma.dir/src/liblzma/common/easy_preset.c.o CMakeFiles/vtklzma.dir/src/liblzma/common/filter_buffer_decoder.c.o CMakeFiles/vtklzma.dir/src/liblzma/common/filter_buffer_encoder.c.o CMakeFiles/vtklzma.dir/src/liblzma/common/filter_common.c.o CMakeFiles/vtklzma.dir/src/liblzma/common/filter_decoder.c.o CMakeFiles/vtklzma.dir/src/liblzma/common/filter_encoder.c.o CMakeFiles/vtklzma.dir/src/liblzma/common/filter_flags_decoder.c.o CMakeFiles/vtklzma.dir/src/liblzma/common/filter_flags_encoder.c.o CMakeFiles/vtklzma.dir/src/liblzma/common/hardware_cputhreads.c.o CMakeFiles/vtklzma.dir/src/liblzma/common/hardware_physmem.c.o CMakeFiles/vtklzma.dir/src/liblzma/common/index.c.o CMakeFiles/vtklzma.dir/src/liblzma/common/index_decoder.c.o CMakeFiles/vtklzma.dir/src/liblzma/common/index_encoder.c.o CMakeFiles/vtklzma.dir/src/liblzma/common/index_hash.c.o CMakeFiles/vtklzma.dir/src/liblzma/common/outqueue.c.o CMakeFiles/vtklzma.dir/src/liblzma/common/stream_buffer_decoder.c.o CMakeFiles/vtklzma.dir/src/liblzma/common/stream_buffer_encoder.c.o CMakeFiles/vtklzma.dir/src/liblzma/common/stream_decoder.c.o CMakeFiles/vtklzma.dir/src/liblzma/common/stream_encoder.c.o CMakeFiles/vtklzma.dir/src/liblzma/common/stream_encoder_mt.c.o CMakeFiles/vtklzma.dir/src/liblzma/common/stream_flags_common.c.o CMakeFiles/vtklzma.dir/src/liblzma/common/stream_flags_decoder.c.o CMakeFiles/vtklzma.dir/src/liblzma/common/stream_flags_encoder.c.o CMakeFiles/vtklzma.dir/src/liblzma/common/vli_decoder.c.o CMakeFiles/vtklzma.dir/src/liblzma/common/vli_encoder.c.o CMakeFiles/vtklzma.dir/src/liblzma/common/vli_size.c.o CMakeFiles/vtklzma.dir/src/liblzma/delta/delta_common.c.o CMakeFiles/vtklzma.dir/src/liblzma/delta/delta_decoder.c.o CMakeFiles/vtklzma.dir/src/liblzma/delta/delta_encoder.c.o CMakeFiles/vtklzma.dir/src/liblzma/lzma/fastpos_table.c.o CMakeFiles/vtklzma.dir/src/liblzma/lzma/lzma2_decoder.c.o CMakeFiles/vtklzma.dir/src/liblzma/lzma/lzma2_encoder.c.o CMakeFiles/vtklzma.dir/src/liblzma/lzma/lzma_decoder.c.o CMakeFiles/vtklzma.dir/src/liblzma/lzma/lzma_encoder.c.o CMakeFiles/vtklzma.dir/src/liblzma/lzma/lzma_encoder_optimum_fast.c.o CMakeFiles/vtklzma.dir/src/liblzma/lzma/lzma_encoder_optimum_normal.c.o CMakeFiles/vtklzma.dir/src/liblzma/lzma/lzma_encoder_presets.c.o CMakeFiles/vtklzma.dir/src/liblzma/lz/lz_decoder.c.o CMakeFiles/vtklzma.dir/src/liblzma/lz/lz_encoder.c.o CMakeFiles/vtklzma.dir/src/liblzma/lz/lz_encoder_mf.c.o CMakeFiles/vtklzma.dir/src/liblzma/rangecoder/price_table.c.o CMakeFiles/vtklzma.dir/src/liblzma/simple/arm.c.o CMakeFiles/vtklzma.dir/src/liblzma/simple/armthumb.c.o CMakeFiles/vtklzma.dir/src/liblzma/simple/ia64.c.o CMakeFiles/vtklzma.dir/src/liblzma/simple/powerpc.c.o CMakeFiles/vtklzma.dir/src/liblzma/simple/simple_coder.c.o CMakeFiles/vtklzma.dir/src/liblzma/simple/simple_decoder.c.o CMakeFiles/vtklzma.dir/src/liblzma/simple/simple_encoder.c.o CMakeFiles/vtklzma.dir/src/liblzma/simple/sparc.c.o CMakeFiles/vtklzma.dir/src/liblzma/simple/x86.c.o 
> [  487s] CMakeFiles/vtklzma.dir/src/liblzma/common/stream_encoder_mt.c.o: In function `mythread_join':
> [  487s] /home/abuild/rpmbuild/BUILD/ParaView-v5.5.0/VTK/ThirdParty/lzma/vtklzma/src/common/mythread.h:173: undefined reference to `pthread_join'
> [  487s] CMakeFiles/vtklzma.dir/src/liblzma/common/stream_encoder_mt.c.o: In function `mythread_sigmask':
> [  487s] /home/abuild/rpmbuild/BUILD/ParaView-v5.5.0/VTK/ThirdParty/lzma/vtklzma/src/common/mythread.h:146: undefined reference to `pthread_sigmask'
> [  487s] CMakeFiles/vtklzma.dir/src/liblzma/common/stream_encoder_mt.c.o: In function `mythread_create':
> [  487s] /home/abuild/rpmbuild/BUILD/ParaView-v5.5.0/VTK/ThirdParty/lzma/vtklzma/src/common/mythread.h:163: undefined reference to `pthread_create'
> [  487s] CMakeFiles/vtklzma.dir/src/liblzma/common/stream_encoder_mt.c.o: In function `mythread_sigmask':
> [  487s] /home/abuild/rpmbuild/BUILD/ParaView-v5.5.0/VTK/ThirdParty/lzma/vtklzma/src/common/mythread.h:146: undefined reference to `pthread_sigmask'
> [  488s] collect2: error: ld returned 1 exit status
> [  488s] make[2]: *** [VTK/ThirdParty/lzma/vtklzma/CMakeFiles/vtklzma.dir/build.make:1970: lib/libvtklzma-pv5.5.so.1] Error 1


From rphessel at icloud.com  Mon Apr 16 17:30:28 2018
From: rphessel at icloud.com (Randy Hessel)
Date: Mon, 16 Apr 2018 16:30:28 -0500
Subject: [Paraview] animating csv line chart
References: <BY2PR06MB1798CBACDBEE065F1DFACDC7E4B00@BY2PR06MB1798.namprd06.prod.outlook.com>
Message-ID: <EEB4B46A-FB6C-4741-8AED-5746DA7C0096@icloud.com>

Dear ParaView List-
>  
> A transient dataset is read into ParaView and visualized in RenderView. A csv file is also read in and is plotted as a line chart in LineChartView. The csv file has to columns, time and a scalar. The views are side-by-side. The line chart horizontal axis covers the same time as the rendered-transient dataset. Does anyone know if there is a way to display a transient marker on the line chart so that it is easy to see the current time on the line chart? It would then be easy to relate the RenderView and LineChartView views. If this is not possible with a csv file, do you know if another file format would provide this capability? The csv scalar was generated outside of ParaView. 
>  
> -thanks, Randy
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From northfly at hotmail.com  Mon Apr 16 21:55:52 2018
From: northfly at hotmail.com (David Xu)
Date: Tue, 17 Apr 2018 01:55:52 +0000
Subject: [Paraview] ParaView PLOT3D Reader & CFL3D Output
Message-ID: <KL1PR01MB0661BE7B507C0CF62B222BE2D3B70@KL1PR01MB0661.apcprd01.prod.exchangelabs.com>

Dear All:


I generated PLOT3D grid and solution files using CFL3D. And the PLOT3D files can actually be opened by Tecplot.


However, ParaView can only open the grid file correctly. When loading the solution file, there comes the error message as follows:


ERROR: In C:\bbd\7cc78367\source-paraview\VTK\IO\Parallel\vtkMultiBlockPLOT3DReader.cxx, line 1408

vtkMultiBlockPLOT3DReader (000001DD72AC7C40): Could not determine settings for file. Cannot read.


ERROR: In C:\bbd\7cc78367\source-paraview\VTK\IO\Parallel\vtkMultiBlockPLOT3DReader.cxx, line 1408

vtkMultiBlockPLOT3DReader (000001DD72AC7C40): Could not determine settings for file. Cannot read.


ERROR: In C:\bbd\7cc78367\source-paraview\VTK\Common\ExecutionModel\vtkExecutive.cxx, line 784

vtkPVCompositeDataPipeline (000001DD09260280): Algorithm vtkMultiBlockPLOT3DReader(000001DD72AC7C40) returned failure for request: vtkInformation (000001DD04D92A00)

Debug: Off

Modified Time: 3084413

Reference Count: 1

Registered Events: (none)

Request: REQUEST_INFORMATION

FORWARD_DIRECTION: 0

ALGORITHM_AFTER_FORWARD: 1




ERROR: In C:\bbd\7cc78367\source-paraview\VTK\IO\Parallel\vtkMultiBlockPLOT3DReader.cxx, line 1408

vtkMultiBlockPLOT3DReader (000001DD72AC7C40): Could not determine settings for file. Cannot read.


ERROR: In C:\bbd\7cc78367\source-paraview\VTK\IO\Parallel\vtkMultiBlockPLOT3DReader.cxx, line 1408

vtkMultiBlockPLOT3DReader (000001DD72AC7C40): Could not determine settings for file. Cannot read.


ERROR: In C:\bbd\7cc78367\source-paraview\VTK\Common\ExecutionModel\vtkExecutive.cxx, line 784

vtkPVCompositeDataPipeline (000001DD09260280): Algorithm vtkMultiBlockPLOT3DReader(000001DD72AC7C40) returned failure for request: vtkInformation (000001DD04D92A00)

Debug: Off

Modified Time: 3084413

Reference Count: 1

Registered Events: (none)

Request: REQUEST_INFORMATION

FORWARD_DIRECTION: 0

ALGORITHM_AFTER_FORWARD: 1



Please let me know how to fix this, thank you very much!



Best!
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From thomas_sgouros at brown.edu  Tue Apr 17 08:52:15 2018
From: thomas_sgouros at brown.edu (Sgouros, Thomas)
Date: Tue, 17 Apr 2018 08:52:15 -0400
Subject: [Paraview] Failed to determine the LookupTable being used
Message-ID: <CABrYh3rQByo405znYKZyusfmbOVgmCrqXqr8xSCTXAx2VakXHg@mail.gmail.com>

Hello all:

I have a trace from a simple contour that I drew on a data set, and there
are parts of it that I don't understand. Here it is, with some question
numbers:

from paraview.simple import *

data = EnSightReader(CaseFileName='/my/data/file.case')

renderView1 = GetActiveViewOrCreate('RenderView')
dataDisplay = Show(data, renderView1)    ## 1

dataDisplay.Representation = 'Surface'
renderView1.ResetCamera()
dataDisplay.SetScalarBarVisibility(renderView1, True)
renderView1.Update()

pressureLUT = GetColorTransferFunction('pressure')  ## 2
contour1 = Contour(Input=data)

contour1.ContourBy = ['POINTS', 'uds_0_scalar']
contour1.Isosurfaces = [500.0]

contour1Display = Show(contour1, renderView1)
contour1Display.Representation = 'Surface'
Hide(data, renderView1)

contour1Display.SetScalarBarVisibility(renderView1, True) ## 3
renderView1.Update()


My questions:

 1. Why do I have to "Show" the raw data right after it's read? I almost
never actually want to do that. I just want to show the contour. Showing
and Hiding the raw data seems like a waste of cycles, but when I remove
references to dataDisplay, I get an error: "Failed to determine the
LookupTable being used." which seems oddly unrelated to what I did.

 2. Where does this value get used? It doesn't seem to me that it is being
used, but it seems related to the last and the next question:

 3. When I choose different scalar values to contour, I often see the
same "Failed to determine the LookupTable being used." here. There seem to
be some limitations on what scalars I can use, but what are they and where
can I read more about these missing lookup tables?

Thank you,

 -Tom
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From cory.quammen at kitware.com  Tue Apr 17 09:17:48 2018
From: cory.quammen at kitware.com (Cory Quammen)
Date: Tue, 17 Apr 2018 09:17:48 -0400
Subject: [Paraview] Failed to determine the LookupTable being used
In-Reply-To: <CABrYh3rQByo405znYKZyusfmbOVgmCrqXqr8xSCTXAx2VakXHg@mail.gmail.com>
References: <CABrYh3rQByo405znYKZyusfmbOVgmCrqXqr8xSCTXAx2VakXHg@mail.gmail.com>
Message-ID: <CAB5Fpx6GN23v4PbpJrFO5FTQLHzQRX8v55rxfD_KhdM6rVNkBQ@mail.gmail.com>

On Tue, Apr 17, 2018 at 8:52 AM, Sgouros, Thomas <thomas_sgouros at brown.edu>
wrote:

> Hello all:
>
> I have a trace from a simple contour that I drew on a data set, and there
> are parts of it that I don't understand. Here it is, with some question
> numbers:
>
> from paraview.simple import *
>
> data = EnSightReader(CaseFileName='/my/data/file.case')
>
> renderView1 = GetActiveViewOrCreate('RenderView')
> dataDisplay = Show(data, renderView1)    ## 1
>
> dataDisplay.Representation = 'Surface'
> renderView1.ResetCamera()
> dataDisplay.SetScalarBarVisibility(renderView1, True)
> renderView1.Update()
>
> pressureLUT = GetColorTransferFunction('pressure')  ## 2
> contour1 = Contour(Input=data)
>
> contour1.ContourBy = ['POINTS', 'uds_0_scalar']
> contour1.Isosurfaces = [500.0]
>
> contour1Display = Show(contour1, renderView1)
> contour1Display.Representation = 'Surface'
> Hide(data, renderView1)
>
> contour1Display.SetScalarBarVisibility(renderView1, True) ## 3
> renderView1.Update()
>
>
> My questions:
>
>  1. Why do I have to "Show" the raw data right after it's read? I almost
> never actually want to do that. I just want to show the contour. Showing
> and Hiding the raw data seems like a waste of cycles, but when I remove
> references to dataDisplay, I get an error: "Failed to determine the
> LookupTable being used." which seems oddly unrelated to what I did.
>

Show() sets up the representation for the data you have loaded. I suspect
you are getting the LookupTable error message if you retain the "Hide(data,
renderView1)" call because it is expecting to find representation state for
"data" that you have not set up with "Show()" and it cannot find it. Try
removing the "Hide()" and see if you still see the error.


>  2. Where does this value get used? It doesn't seem to me that it is being
> used, but it seems related to the last and the next question:
>

I assume you mean the "dataDisplay" variable. It is not used in your script
directly, but you could set representation properties later on, which is
why the tracing function defines it. Tracing is pretty awesome, but it
doesn't do anything as fancy as analyzing the resulting trace to remove
unused variables, for instance.


>  3. When I choose different scalar values to contour, I often see the
> same "Failed to determine the LookupTable being used." here. There seem to
> be some limitations on what scalars I can use, but what are they and where
> can I read more about these missing lookup tables?
>

See if my answer to 1 solves the problem. If not, do you see this when you
are coloring by the same array as the array for the lookup table? If so,
you should call "contour1.ComputeScalars = 1". This will tell the contour
filter to produce a scalar array corresponding to the array by which you
contoured. It will contain only the isovalues, which is why it is off by
default.

Thanks
Cory


>
> Thank you,
>
>  -Tom
>
>
>
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/
> opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
>
>


-- 
Cory Quammen
Staff R&D Engineer
Kitware, Inc.
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From ufdup89 at gmail.com  Tue Apr 17 13:18:49 2018
From: ufdup89 at gmail.com (ufdup)
Date: Tue, 17 Apr 2018 19:18:49 +0200
Subject: [Paraview] paraview.simple.Box() and openmpi
Message-ID: <CAJs4fyjm2F+2LQMy-HORu2wDB3fkC343EZLeqkaA6tw-xqq8MA@mail.gmail.com>

Hi,

I am facing some trouble to draw a Box using 'paraview.simple.Box()'. When
running in parallel this function fails to draw the boxes at the correct
coordinates as specified by boxLength and boxCenter.
In serial mode, however, the box is drawn at the correct location.

As ad-hoc fix I had to draw the box by using 'paraview.simple.Line()'
multiple times.  This seems to work both in parallel and serial.

Any hep?

Kind Regards
Tiago
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From smcgjob at gmail.com  Tue Apr 17 13:49:38 2018
From: smcgjob at gmail.com (Sean McGovern)
Date: Tue, 17 Apr 2018 19:49:38 +0200
Subject: [Paraview] swap x and y axes in LineChartView from PlotOverLine
Message-ID: <96d5103c-2de1-687c-de90-e6da0297a815@gmail.com>

Hi all,

I am plotting a line over the middle of my domain. There are a handful 
of vectors associated of interest, and I would like to see in my 
LineChartView, the x and y axes swapped. I attach a screenshot of how I 
see it now("original..")

("one_vector_displayed_as_desired")In "X axis parameters" in the 
Properties of my PlotOverLine1, I have used the X Array Name to be one 
of the vectors of interest and Points_Y as the only "Series Parameter". 
This is the orientation that I would like, but this way only works for 
one vector. I need to see the handful as I can when the default "use 
index for XAxis" is on.

I would appreciate your help on getting the x and y axes swapped.

With many thanks,
Sean
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From robert.maynard at kitware.com  Tue Apr 17 14:14:46 2018
From: robert.maynard at kitware.com (Robert Maynard)
Date: Tue, 17 Apr 2018 14:14:46 -0400
Subject: [Paraview] CMake error from VTKConfig.cmake
In-Reply-To: <CADHSJjDBZhq0_68+ReFTqu6O+SR=KrfmW3EGz=LbryzPDkJXuw@mail.gmail.com>
References: <c4893ab3-1ad8-3d25-ceb5-f415bd73849f@grueninger.de>
 <CADHSJjAtLGJt8QqjVmq3GXAreqr1M-d0bjh0V2JimmHqXo6nWg@mail.gmail.com>
 <fd88f8da-93c7-9927-603d-03607fd64aef@grueninger.de>
 <CADHSJjBaLdgcqKb5BtLLezZin3cjBgS7hurfztGcg9YST7ZF0Q@mail.gmail.com>
 <26d5d3e9-19c9-de00-044b-bd730a9e106a@esi-group.com>
 <CADHSJjDBZhq0_68+ReFTqu6O+SR=KrfmW3EGz=LbryzPDkJXuw@mail.gmail.com>
Message-ID: <CAFzjYVqPL0fQUNXDyjVko3RMHzWG2u_CN7kuxJwxXVn=K+5Hfw@mail.gmail.com>

This is all very weird to me. The contents of VTKm_VERSION_FULL is
done by `VTKmDetermineVersion.cmake` which is running an external
command. This smells like the variable we are using (output) already
exists with the contents of the configuration run and now is being
added to.

Mark, are you able to verify that renaming the 'output' variable in
`VTKmDetermineVersion.cmake` corrects the problem?

On Mon, Apr 16, 2018 at 3:43 PM, Utkarsh Ayachit
<utkarsh.ayachit at kitware.com> wrote:
> Wow! cc-ing Rob. Rob, see below for what's ending up in VTMConfig for
> ParaView 5.5. Any suggestions?
>
> Mark, Christoph, for now, I'd recommend turning off PARAVIEW_USE_VTKM
> cmake option in your build. It should not impact the default ParaView
> capabilities by a whole lot.
>
> Utkarsh
>
> On Mon, Apr 16, 2018 at 3:34 PM, Mark Olesen <Mark.Olesen at esi-group.com> wrote:
>> May be related:
>> https://gitlab.kitware.com/paraview/paraview/issues/18116
>>
>>
>> I can build 5.5.0 on opensuse leap 42.3, but do get *really* weird junk in
>> the VTKmConfig.cmake file:
>>
>> # The VTKm version number
>> set(VTKm_VERSION_MAJOR "4")
>> set(VTKm_VERSION_MINOR "8")
>> set(VTKm_VERSION_PATCH "5")
>> set(VTKm_VERSION_FULL "4.8.5
>> -- Check for working Fortran compiler: /usr/bin/gfortran
>> -- Check for working Fortran compiler: /usr/bin/gfortran  -- works
>> -- Detecting Fortran compiler ABI info
>> -- Detecting Fortran compiler ABI info - done
>> -- Checking whether /usr/bin/gfortran supports Fortran 90
>> -- Checking whether /usr/bin/gfortran supports Fortran 90 -- yes
>> -- Configuring done
>> -- Generating done
>> -- Build files have been written to:
>> /home/mol/test/build/ParaView-5.5.0/CMakeFiles/CheckFortran
>> ")
>> set(VTKm_VERSION "4.8")
>>
>>
>> The version "4.8.5" look suspiciously like my gcc version.
>> The rest of the information "Check for working Fortran" etc, really looks
>> like misdirected output somewhere in the cmake files.
>>
>> /mark
>>
>>
>>
>> On 04/16/18 18:14, Utkarsh Ayachit wrote:
>>>
>>> Christoph,
>>>
>>> I am totally unfamiliar with OpenSUSE and my initial attempts to even
>>> install a C++ compiler are going no where :). Mind making it easier
>>> for me and just post the full error message that you're getting? Maybe
>>> attaching the
>>> /home/abuild/rpmbuild/BUILD/ParaView-v5.5.0/build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake
>>> file will throw some light. Also is this failing when building the
>>> Examples or just ther full ParaView build? I'd suggest disabling
>>> examples, if that's the issue. The ParaView RPM should probably not
>>> include examples any ways.
>>>
>>> Utkarsh
>>>
>>> On Sun, Apr 15, 2018 at 4:00 PM, Christoph Gr?ninger <foss at grueninger.de>
>>> wrote:
>>>>
>>>> Hi Utkarsh,
>>>> I used openSuse build service (OBS) which currently builds it on Leap
>>>> 42.2 and Tumblewheed. If you want to give it a shot, try the package
>>>> which I branched:
>>>> home:mathletic:branches:science/paraview
>>>>
>>>> Bye
>>>> Christoph
>>>>
>>>>
>>>> Am 15.04.2018 um 16:40 schrieb Utkarsh Ayachit:
>>>>>
>>>>> Christoph,
>>>>>
>>>>> What openSuse version are you building on? I'll see if I can reproduce
>>>>> using the same version Docker image, if available. Will make it easier
>>>>> to track down.
>>>>>
>>>>> Utkarsh
>>>>>
>>>>> On Sun, Apr 15, 2018 at 7:08 AM, Christoph Gr?ninger
>>>>> <foss at grueninger.de> wrote:
>>>>>>
>>>>>> Dear ParaView community,
>>>>>> I tried to update openSuse's ParaView RPM. Unfortunately I get the
>>>>>> following CMake error.
>>>>>>
>>>>>>> CMake Error at
>>>>>>> build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:289:
>>>>>>>    Parse error.  Function missing ending ")".  Instead found
>>>>>>> unterminated
>>>>>>>    string with text ")
>>>>>>>
>>>>>>>      endif()
>>>>>>>
>>>>>>>    endforeach()
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>    check_required_components(VTKm)
>>>>>>>
>>>>>>>    ".
>>>>>>> Call Stack (most recent call first):
>>>>>>>    build/VTK/VTKConfig.cmake:92 (find_package)
>>>>>>>    CMake/ParaViewModuleTop.cmake:89 (include)
>>>>>>>    CMakeLists.txt:676 (include)
>>>>>>>
>>>>>>>
>>>>>>> CMake Error at build/VTK/VTKConfig.cmake:92 (find_package):
>>>>>>>    find_package Error reading CMake code from
>>>>>>>
>>>>>>> "/home/abuild/rpmbuild/BUILD/ParaView-v5.5.0/build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake".
>>>>>>> Call Stack (most recent call first):
>>>>>>>    CMake/ParaViewModuleTop.cmake:89 (include)
>>>>>>>    CMakeLists.txt:676 (include)
>>>>>>
>>>>>>
>>>>>> Can someone please have a look whether it is a bug or a wrong
>>>>>> configuration from openSuse? The CMake call is
>>>>>>
>>>>>> %cmake  -DPV_INSTALL_LIB_DIR:PATH=%{_lib}/%{name} \
>>>>>>          -DVTK_INSTALL_INCLUDE_DIR:PATH=include/%{name} \
>>>>>>          -DVTK_INSTALL_ARCHIVE_DIR:PATH=%{_lib}/%{name} \
>>>>>>          -DVTK_INSTALL_LIBRARY_DIR:PATH=%{_lib}/%{name} \
>>>>>>          -DVTK_INSTALL_DATA_DIR=share/%{name} \
>>>>>>          -DVTK_INSTALL_DOC_DIR=share/doc/packages/%{name} \
>>>>>>          -DCMAKE_CXX_COMPILER:FILEPATH=$CXX \
>>>>>>          -DCMAKE_C_COMPILER:FILEPATH=$CC \
>>>>>>          -DCMAKE_SKIP_RPATH:BOOL=OFF \
>>>>>>          -DPARAVIEW_BUILD_QT_GUI:BOOL=ON \
>>>>>>          -DPARAVIEW_BUILD_PLUGIN_SLACTools:BOOL=ON \
>>>>>>          -DPARAVIEW_ENABLE_PYTHON:BOOL=ON \
>>>>>>          -DVTK_WRAP_PYTHON:BOOL=ON \
>>>>>>          -DVTK_WRAP_PYTHON_SIP:BOOL=ON \
>>>>>>          -DVTK_OPENGL_HAS_OSMESA:BOOL=OFF \
>>>>>>          -DVTK_USE_SYSTEM_EXPAT:BOOL=ON \
>>>>>>          -DVTK_USE_SYSTEM_FREETYPE:BOOL=ON \
>>>>>>          -DVTK_USE_SYSTEM_JPEG:BOOL=ON \
>>>>>>          -DVTK_USE_SYSTEM_PNG:BOOL=ON \
>>>>>>          -DVTK_USE_SYSTEM_TIFF:BOOL=ON \
>>>>>>          -DVTK_USE_SYSTEM_ZLIB:BOOL=ON \
>>>>>>          -DVTK_USE_SYSTEM_ZOPE:BOOL=ON \
>>>>>>          -DVTK_USE_SYSTEM_TWISTED:BOOL=ON \
>>>>>>          -DVTK_USE_SYSTEM_GL2PS:BOOL=OFF \
>>>>>>          -DBUILD_DOCUMENTATION:BOOL=ON \
>>>>>>          -DBUILD_EXAMPLES:BOOL=ON \
>>>>>>          -DBUILD_TESTING:BOOL=OFF
>>>>>>
>>>>>> Unrelated, but still irritating are dozens of CMake warnings like:
>>>>>>
>>>>>>> CMake Warning (dev) at
>>>>>>> build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:278:
>>>>>>>    Syntax Warning in cmake code at column 25
>>>>>>>
>>>>>>>    Argument not separated from preceding token by whitespace.
>>>>>>> Call Stack (most recent call first):
>>>>>>>    build/VTK/VTKConfig.cmake:92 (find_package)
>>>>>>>    CMake/ParaViewModuleTop.cmake:89 (include)
>>>>>>>    CMakeLists.txt:676 (include)
>>>>>>> This warning is for project developers.  Use -Wno-dev to suppress it.
>>>>>>
>>>>>>
>>>>>> Bye
>>>>>> Christoph
>>>
>>> _______________________________________________
>>> Powered by www.kitware.com
>>>
>>> Visit other Kitware open-source projects at
>>> http://www.kitware.com/opensource/opensource.html
>>>
>>> Please keep messages on-topic and check the ParaView Wiki at:
>>> http://paraview.org/Wiki/ParaView
>>>
>>> Search the list archives at: http://markmail.org/search/?q=ParaView
>>>
>>> Follow this link to subscribe/unsubscribe:
>>> https://public.kitware.com/mailman/listinfo/paraview
>>>
>>
>> --
>> Dr Mark OLESEN
>> Principal Engineer, ESI-OpenCFD
>> ESI GmbH | Einsteinring 24 | 85609 Munich | GERMANY
>> Mob. +49 171 9710 149
>> www.openfoam.com | www.esi-group.com | mark.olesen at esi-group.com
>>
>> _______________________________________________
>> Powered by www.kitware.com
>>
>> Visit other Kitware open-source projects at
>> http://www.kitware.com/opensource/opensource.html
>>
>> Please keep messages on-topic and check the ParaView Wiki at:
>> http://paraview.org/Wiki/ParaView
>>
>> Search the list archives at: http://markmail.org/search/?q=ParaView
>>
>> Follow this link to subscribe/unsubscribe:
>> https://public.kitware.com/mailman/listinfo/paraview

From cory.quammen at kitware.com  Tue Apr 17 15:29:09 2018
From: cory.quammen at kitware.com (Cory Quammen)
Date: Tue, 17 Apr 2018 15:29:09 -0400
Subject: [Paraview] [ANNOUNCE] ParaView 5.5.0 now available for download
In-Reply-To: <bf774fad-7822-08f6-16c0-10bbc83f14d1@shuhaowu.com>
References: <CAB5Fpx4stdDumxCat3=6HWH4FBOOr-8jSoeLyY-pnbai4F1fWg@mail.gmail.com>
 <1cf55e6b-a049-4921-09d9-7ef260440323@shuhaowu.com>
 <CANjZAi_82FQOaWYCJMin1KPPTzuD1ZdzhsJ_Atzyhiyqupj9gQ@mail.gmail.com>
 <CAB5Fpx6DQJR=wmv9Lr2SO5n_624M9Nj_XRHnK0wvQsMpznhoXA@mail.gmail.com>
 <bf774fad-7822-08f6-16c0-10bbc83f14d1@shuhaowu.com>
Message-ID: <CAB5Fpx5Nfr=BDPoibw1szTq72q0yYYE535J3giARcWHQoZAchQ@mail.gmail.com>

Thanks. You're right, that didn't make it into the release notes. I'll
update them.

On Sat, Apr 14, 2018 at 12:52 PM, Shuhao Wu <shuhao at shuhaowu.com> wrote:

> Thanks! I don't think it was in the release note and also the paraview
> guide for 5.5 doesn't have this new instructions either.
>
> Shuhao
>
>
> On 2018-04-14 08:49 AM, Cory Quammen wrote:
>
>> On Sat, Apr 14, 2018 at 6:56 AM, David E DeMarle <
>> dave.demarle at kitware.com>
>> wrote:
>>
>> It has been moved under the Views menu.
>>>
>>>
>> See https://blog.kitware.com/dockable-python-shell-in-paraview/ for more
>> details on the change to the Python console. The big thing is that it is
>> now dockable.
>>
>>
>>
>>> On Sat, Apr 14, 2018, 12:47 AM Shuhao Wu <shuhao at shuhaowu.com> wrote:
>>>
>>> Hello,
>>>>
>>>> Is the Python shell moved/gone in this release? I no longer see it under
>>>> Tools > Python shell (OS is Ubuntu 16.04). I've attached a screenshot
>>>> for this. I definitely see it in PV 5.4.1.
>>>>
>>>> Thanks,
>>>> Shuhao
>>>>
>>>> On 2018-04-09 03:33 PM, Cory Quammen wrote:
>>>>
>>>>> Dear ParaView community,
>>>>>
>>>>> On behalf of the Paraview team, it is my great pleasure to announce
>>>>> that ParaView 5.5.0 is available for download.
>>>>>
>>>>> https://www.paraview.org/download/
>>>>>
>>>>> Full release notes for ParaView 5.5.0 are available at
>>>>>
>>>>> https://blog.kitware.com/paraview-5-5-0-release-notes/
>>>>>
>>>>> Additionally, both ParaView's git repository and superbuild repository
>>>>> have been tagged with "v5.5.0".
>>>>>
>>>>> Signed installers for macOS are not yet available, but they are in the
>>>>>
>>>> works.
>>>>
>>>>>
>>>>> Thank you,
>>>>> Cory and the ParaView team
>>>>>
>>>>>
>>>>> _______________________________________________
>>>> Powered by www.kitware.com
>>>>
>>>> Visit other Kitware open-source projects at http://www.kitware.com/
>>>> opensource/opensource.html
>>>>
>>>> Please keep messages on-topic and check the ParaView Wiki at:
>>>> http://paraview.org/Wiki/ParaView
>>>>
>>>> Search the list archives at: http://markmail.org/search/?q=ParaView
>>>>
>>>> Follow this link to subscribe/unsubscribe:
>>>> https://public.kitware.com/mailman/listinfo/paraview
>>>>
>>>>
>>> _______________________________________________
>>> Powered by www.kitware.com
>>>
>>> Visit other Kitware open-source projects at http://www.kitware.com/
>>> opensource/opensource.html
>>>
>>> Please keep messages on-topic and check the ParaView Wiki at:
>>> http://paraview.org/Wiki/ParaView
>>>
>>> Search the list archives at: http://markmail.org/search/?q=ParaView
>>>
>>> Follow this link to subscribe/unsubscribe:
>>> https://public.kitware.com/mailman/listinfo/paraview
>>>
>>>
>>>
>>
>>


-- 
Cory Quammen
Staff R&D Engineer
Kitware, Inc.
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From Andrea.Caffagni at ferrari.com  Wed Apr 18 02:14:44 2018
From: Andrea.Caffagni at ferrari.com (Caffagni, Andrea)
Date: Wed, 18 Apr 2018 06:14:44 +0000
Subject: [Paraview] Problem with numpy array
Message-ID: <17954FF4A6EDC447B60CEFADD6DCAE9302774FE3@GSVCLU05.ges.ferlan.it>

Dear Users,
I need to solve an eigenproblem in a point of a CFD field.
Using the GradientOfUnstructuredDataSet I calculate the velocity gradient of my velocity field, than I isolate may point of interest and I have written the following ProgrammableFilter:

import numpy as np
from numpy import linalg as LA
from paraview import numpy_support
input = inputs[0]

numPoints = input.GetNumberOfPoints()
print "number of points",numPoints
tensors = input.PointData['Gradients']
print "tensors[0:3]",tensors[0:3]
eigenvalues,eigenvectors = LA.eig(tensors)
print 'eigenvalues', eigenvalues[0]
print 'eigenvectors',eigenvectors[0]
output.PointData.append(eigenvalues,'eigenvalues')
output.PointData.append(eigenvectors,'eigenvectors')

I have obtained the following error message:

Traceback (most recent call last):
File "<string>", line 22, in <module>
File "<string>", line 14, in RequestData
File "C:\Program Files\ParaView 5.3.0-Qt5-OpenGL2-Windows-64bit\bin\lib\site-packages\numpy\linalg\linalg.py", line 1095, in eig
_assertRankAtLeast2(a)
File "C:\Program Files\ParaView 5.3.0-Qt5-OpenGL2-Windows-64bit\bin\lib\site-packages\numpy\linalg\linalg.py", line 202, in _assertRankAtLeast2
'at least two-dimensional' % len(a.shape))
numpy.linalg.linalg.LinAlgError: 0-dimensional array given. Array must be at least two-dimensional


I imagine that the problem is linked to the vtk array, I need to convert my ?Gradients? matrix in a nparray?
Someone have the same problem?

Best Regards,
Andrea



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From mathieu.westphal at kitware.com  Wed Apr 18 02:51:57 2018
From: mathieu.westphal at kitware.com (Mathieu Westphal)
Date: Wed, 18 Apr 2018 08:51:57 +0200
Subject: [Paraview] swap x and y axes in LineChartView from PlotOverLine
In-Reply-To: <96d5103c-2de1-687c-de90-e6da0297a815@gmail.com>
References: <96d5103c-2de1-687c-de90-e6da0297a815@gmail.com>
Message-ID: <CAC2t4USVkKmGjRXY-MoMAQCiHX0gFQH+paGLSKXtMpUf+eo68A@mail.gmail.com>

Hi Sean,

Just to be sure I understand well, you would like to have the "index" as an
Y Axis ?

Best,

Mathieu Westphal

On Tue, Apr 17, 2018 at 7:49 PM, Sean McGovern <smcgjob at gmail.com> wrote:

> Hi all,
>
> I am plotting a line over the middle of my domain. There are a handful of
> vectors associated of interest, and I would like to see in my
> LineChartView, the x and y axes swapped. I attach a screenshot of how I see
> it now("original..")
>
> ("one_vector_displayed_as_desired")In "X axis parameters" in the
> Properties of my PlotOverLine1, I have used the X Array Name to be one of
> the vectors of interest and Points_Y as the only "Series Parameter". This
> is the orientation that I would like, but this way only works for one
> vector. I need to see the handful as I can when the default "use index for
> XAxis" is on.
>
> I would appreciate your help on getting the x and y axes swapped.
>
> With many thanks,
> Sean
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/
> opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
>
>
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From mathieu.westphal at kitware.com  Wed Apr 18 02:56:21 2018
From: mathieu.westphal at kitware.com (Mathieu Westphal)
Date: Wed, 18 Apr 2018 08:56:21 +0200
Subject: [Paraview] paraview.simple.Box() and openmpi
In-Reply-To: <CAJs4fyjm2F+2LQMy-HORu2wDB3fkC343EZLeqkaA6tw-xqq8MA@mail.gmail.com>
References: <CAJs4fyjm2F+2LQMy-HORu2wDB3fkC343EZLeqkaA6tw-xqq8MA@mail.gmail.com>
Message-ID: <CAC2t4UTAMzfcHa5oryBSJ4K-Xca7a7LO3q4XNyoU7C0sw_b7tA@mail.gmail.com>

Hi Tiago,

Could you please precise which version of ParaView you are using, how do
you start pvserver/ParaView/pvpython, and which python command you are
using exactly.

Thanks,


Mathieu Westphal

On Tue, Apr 17, 2018 at 7:18 PM, ufdup <ufdup89 at gmail.com> wrote:

> Hi,
>
> I am facing some trouble to draw a Box using 'paraview.simple.Box()'. When
> running in parallel this function fails to draw the boxes at the correct
> coordinates as specified by boxLength and boxCenter.
> In serial mode, however, the box is drawn at the correct location.
>
> As ad-hoc fix I had to draw the box by using 'paraview.simple.Line()'
> multiple times.  This seems to work both in parallel and serial.
>
> Any hep?
>
> Kind Regards
> Tiago
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/
> opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
>
>
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From arno.mayrhofer at dcs-computing.com  Wed Apr 18 04:41:41 2018
From: arno.mayrhofer at dcs-computing.com (Arno Mayrhofer)
Date: Wed, 18 Apr 2018 10:41:41 +0200
Subject: [Paraview] Custom Filter with Input to pipe to Programmable Filter
Message-ID: <8ced6c19-fb51-67cc-80cd-61b75bdd74a4@dcs-computing.com>

Hi all,

I have made a small Programmable Filter that converts my input data. Now 
I have one parameter (resolution) that I would like to be modifiable by 
the user. My script currently looks as follows:

resolution = 20 val ={'resolution': resolution, 'self': self}

execfile('/path/to/filter.py', val)

Ideally I want my users to not have to replace the 20 by whatever value 
they desire, but instead make a Custom Filter with either a text input 
field or a slider that will pipe its value to the Programmable Filter. 
Is something like this possible at all?

Thanks in advance for your help,
Arno

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From thomas_sgouros at brown.edu  Wed Apr 18 08:05:45 2018
From: thomas_sgouros at brown.edu (Sgouros, Thomas)
Date: Wed, 18 Apr 2018 08:05:45 -0400
Subject: [Paraview] Failed to determine the LookupTable being used
In-Reply-To: <CAB5Fpx6GN23v4PbpJrFO5FTQLHzQRX8v55rxfD_KhdM6rVNkBQ@mail.gmail.com>
References: <CABrYh3rQByo405znYKZyusfmbOVgmCrqXqr8xSCTXAx2VakXHg@mail.gmail.com>
 <CAB5Fpx6GN23v4PbpJrFO5FTQLHzQRX8v55rxfD_KhdM6rVNkBQ@mail.gmail.com>
Message-ID: <CABrYh3pYeJtfh5PBs8KMekczk6z7ur0pkoVr878XkSjMBUiTjQ@mail.gmail.com>

Hi Cory:

Thanks for the note. I tried putting in and removing the Hide, but it seems
to have nothing to do with the issue. What does seem relevant is that I get
this error when I ask for a contour that isn't feasible, though I'm not
sure why the error comes where it does. Where can I find functions to use
to interrogate the data set -- data types, variables, and ranges?

Thank you,

 -Tom

On Tue, Apr 17, 2018 at 9:17 AM, Cory Quammen <cory.quammen at kitware.com>
wrote:

> On Tue, Apr 17, 2018 at 8:52 AM, Sgouros, Thomas <thomas_sgouros at brown.edu
> > wrote:
>
>> Hello all:
>>
>> I have a trace from a simple contour that I drew on a data set, and there
>> are parts of it that I don't understand. Here it is, with some question
>> numbers:
>>
>> from paraview.simple import *
>>
>> data = EnSightReader(CaseFileName='/my/data/file.case')
>>
>> renderView1 = GetActiveViewOrCreate('RenderView')
>> dataDisplay = Show(data, renderView1)    ## 1
>>
>> dataDisplay.Representation = 'Surface'
>> renderView1.ResetCamera()
>> dataDisplay.SetScalarBarVisibility(renderView1, True)
>> renderView1.Update()
>>
>> pressureLUT = GetColorTransferFunction('pressure')  ## 2
>> contour1 = Contour(Input=data)
>>
>> contour1.ContourBy = ['POINTS', 'uds_0_scalar']
>> contour1.Isosurfaces = [500.0]
>>
>> contour1Display = Show(contour1, renderView1)
>> contour1Display.Representation = 'Surface'
>> Hide(data, renderView1)
>>
>> contour1Display.SetScalarBarVisibility(renderView1, True) ## 3
>> renderView1.Update()
>>
>>
>> My questions:
>>
>>  1. Why do I have to "Show" the raw data right after it's read? I almost
>> never actually want to do that. I just want to show the contour. Showing
>> and Hiding the raw data seems like a waste of cycles, but when I remove
>> references to dataDisplay, I get an error: "Failed to determine the
>> LookupTable being used." which seems oddly unrelated to what I did.
>>
>
> Show() sets up the representation for the data you have loaded. I suspect
> you are getting the LookupTable error message if you retain the "Hide(data,
> renderView1)" call because it is expecting to find representation state for
> "data" that you have not set up with "Show()" and it cannot find it. Try
> removing the "Hide()" and see if you still see the error.
>
>
>>  2. Where does this value get used? It doesn't seem to me that it is
>> being used, but it seems related to the last and the next question:
>>
>
> I assume you mean the "dataDisplay" variable. It is not used in your
> script directly, but you could set representation properties later on,
> which is why the tracing function defines it. Tracing is pretty awesome,
> but it doesn't do anything as fancy as analyzing the resulting trace to
> remove unused variables, for instance.
>
>
>>  3. When I choose different scalar values to contour, I often see the
>> same "Failed to determine the LookupTable being used." here. There seem to
>> be some limitations on what scalars I can use, but what are they and where
>> can I read more about these missing lookup tables?
>>
>
> See if my answer to 1 solves the problem. If not, do you see this when you
> are coloring by the same array as the array for the lookup table? If so,
> you should call "contour1.ComputeScalars = 1". This will tell the contour
> filter to produce a scalar array corresponding to the array by which you
> contoured. It will contain only the isovalues, which is why it is off by
> default.
>
> Thanks
> Cory
>
>
>>
>> Thank you,
>>
>>  -Tom
>>
>>
>>
>>
>> _______________________________________________
>> Powered by www.kitware.com
>>
>> Visit other Kitware open-source projects at
>> http://www.kitware.com/opensource/opensource.html
>>
>> Please keep messages on-topic and check the ParaView Wiki at:
>> http://paraview.org/Wiki/ParaView
>>
>> Search the list archives at: http://markmail.org/search/?q=ParaView
>>
>> Follow this link to subscribe/unsubscribe:
>> https://public.kitware.com/mailman/listinfo/paraview
>>
>>
>
>
> --
> Cory Quammen
> Staff R&D Engineer
> Kitware, Inc.
>
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From dave.demarle at kitware.com  Wed Apr 18 08:21:02 2018
From: dave.demarle at kitware.com (David E DeMarle)
Date: Wed, 18 Apr 2018 08:21:02 -0400
Subject: [Paraview] Custom Filter with Input to pipe to Programmable
 Filter
In-Reply-To: <8ced6c19-fb51-67cc-80cd-61b75bdd74a4@dcs-computing.com>
References: <8ced6c19-fb51-67cc-80cd-61b75bdd74a4@dcs-computing.com>
Message-ID: <CANjZAi_qFXvpT_3wrc7PSuwOMRafpN3rGYNEwvFdziQf9ONXXQ@mail.gmail.com>

good news:
programmable source/filter has a property called Parameters that lets you
pass in arbitrary values.
See an example of its use in the standard benchmark here:
https://gitlab.kitware.com/paraview/paraview/blob/master/
Wrapping/Python/paraview/benchmark/manyspheres.py#L168

bad news:
To my knowledge we have never exposed that property to the end user in the
Qt parts of the GUI. If someone can provide a good example of a qt plugin
or otherwise that exposes parameters to the end user, please advise on this
thread.

David E DeMarle
Kitware, Inc.
Principal Engineer
21 Corporate Drive
Clifton Park, NY 12065-8662
Phone: 518-881-4909

On Wed, Apr 18, 2018 at 4:41 AM, Arno Mayrhofer <
arno.mayrhofer at dcs-computing.com> wrote:

> Hi all,
>
> I have made a small Programmable Filter that converts my input data. Now I
> have one parameter (resolution) that I would like to be modifiable by the
> user. My script currently looks as follows:
>
> resolution = 20
> val = {'resolution': resolution, 'self': self}
>
> execfile('/path/to/filter.py', val)
>
>
> Ideally I want my users to not have to replace the 20 by whatever value
> they desire, but instead make a Custom Filter with either a text input
> field or a slider that will pipe its value to the Programmable Filter. Is
> something like this possible at all?
>
> Thanks in advance for your help,
> Arno
>
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/opensou
> rce/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
>
>
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From cory.quammen at kitware.com  Wed Apr 18 09:10:54 2018
From: cory.quammen at kitware.com (Cory Quammen)
Date: Wed, 18 Apr 2018 09:10:54 -0400
Subject: [Paraview] Problem with numpy array
In-Reply-To: <17954FF4A6EDC447B60CEFADD6DCAE9302774FE3@GSVCLU05.ges.ferlan.it>
References: <17954FF4A6EDC447B60CEFADD6DCAE9302774FE3@GSVCLU05.ges.ferlan.it>
Message-ID: <CAB5Fpx5ONQJ2EVkSxZHp8y3xeuo0cmdKc7kpJHmJtpYGeRUTRA@mail.gmail.com>

Hi Andrea,

Besides the error message, what does your script print?

Thanks,
Cory


On Wed, Apr 18, 2018 at 2:14 AM, Caffagni, Andrea <
Andrea.Caffagni at ferrari.com> wrote:

> Dear Users,
>
> I need to solve an eigenproblem in a point of a CFD field.
>
> Using the GradientOfUnstructuredDataSet I calculate the velocity gradient
> of my velocity field, than I isolate may point of interest and I have
> written the following ProgrammableFilter:
>
>
>
> *import* *numpy* *as* *np*
>
> *from* *numpy* *import* linalg *as* LA
>
> *from* *paraview* *import* numpy_support
>
> input = inputs[0]
>
>
>
> numPoints = input.GetNumberOfPoints()
>
> *print* "number of points",numPoints
>
> tensors = input.PointData['Gradients']
>
> *print* "tensors[0:3]",tensors[0:3]
>
> eigenvalues,eigenvectors = LA.eig(tensors)
>
> *print* 'eigenvalues', eigenvalues[0]
>
> *print* 'eigenvectors',eigenvectors[0]
>
> output.PointData.append(eigenvalues,'eigenvalues')
>
> output.PointData.append(eigenvectors,'eigenvectors')
>
>
>
> I have obtained the following error message:
>
>
>
> Traceback (most recent call last):
>
> File "<string>", line 22, in <module>
>
> File "<string>", line 14, in RequestData
>
> File "C:\Program Files\ParaView 5.3.0-Qt5-OpenGL2-Windows-
> 64bit\bin\lib\site-packages\numpy\linalg\linalg.py", line 1095, in eig
>
> _assertRankAtLeast2(a)
>
> File "C:\Program Files\ParaView 5.3.0-Qt5-OpenGL2-Windows-
> 64bit\bin\lib\site-packages\numpy\linalg\linalg.py", line 202, in
> _assertRankAtLeast2
>
> 'at least two-dimensional' % len(a.shape))
>
> numpy.linalg.linalg.LinAlgError: 0-dimensional array given. Array must be
> at least two-dimensional
>
>
>
>
>
> I imagine that the problem is linked to the vtk array, I need to convert
> my ?Gradients? matrix in a nparray?
>
> Someone have the same problem?
>
>
>
> Best Regards,
>
> Andrea
>
>
>
>
>
> ____________________________________________________________
> _____________________________________________________
>
>
>
> Questo messaggio ? da intendersi esclusivamente ad uso del destinatario e
> pu? contenere informazioni che sono di natura privilegiata, confidenziale o
> non divulgabile secondo le leggi vigenti. Se il lettore del presente
> messaggio non ? il destinatario designato, o il dipendente/agente
> responsabile per la consegna del messaggio al destinatario designato, si
> informa che ogni disseminazione, distribuzione o copiatura di questa
> comunicazione ? vietata anche ai sensi della normativa vigente in materia
> di protezione dei dati personali. Se avete ricevuto questo messaggio per
> errore, vi preghiamo di notificarcelo immediatamente a mezzo e-mail di
> risposta e successivamente di procedere alla cancellazione di questa e-mail
> e relativi allegati dal vostro sistema.
>
> ____________________________________________________________
> _____________________________________________________
>
>
>
> This message is intended only for the use of the addressee and may contain
> information that is privileged, confidential and exempt from disclosure
> under applicable law. If the reader of this message is not the intended
> recipient, or the employee or agent responsible for delivering the message
> to the intended recipient, you are hereby notified that any dissemination,
> distribution or copying of this communication is prohibited under the
> applicable data protection law. If you have received this e-mail by
> mistake, please notify us immediately by return e-mail and delete this
> e-mail and all attachments from your system.
>
>
>
> ____________________________________________________________
> _____________________________________________________
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/
> opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
>
>


-- 
Cory Quammen
Staff R&D Engineer
Kitware, Inc.
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From cory.quammen at kitware.com  Wed Apr 18 09:21:25 2018
From: cory.quammen at kitware.com (Cory Quammen)
Date: Wed, 18 Apr 2018 09:21:25 -0400
Subject: [Paraview] Custom Filter with Input to pipe to Programmable
 Filter
In-Reply-To: <CANjZAi_qFXvpT_3wrc7PSuwOMRafpN3rGYNEwvFdziQf9ONXXQ@mail.gmail.com>
References: <8ced6c19-fb51-67cc-80cd-61b75bdd74a4@dcs-computing.com>
 <CANjZAi_qFXvpT_3wrc7PSuwOMRafpN3rGYNEwvFdziQf9ONXXQ@mail.gmail.com>
Message-ID: <CAB5Fpx7a6TptiME6ukqnYTwDNLyry2EKanhAPYsGmNg3N_CMFA@mail.gmail.com>

On Wed, Apr 18, 2018 at 8:21 AM, David E DeMarle <dave.demarle at kitware.com>
wrote:

> good news:
> programmable source/filter has a property called Parameters that lets you
> pass in arbitrary values.
> See an example of its use in the standard benchmark here:
> https://gitlab.kitware.com/paraview/paraview/blob/master/Wra
> pping/Python/paraview/benchmark/manyspheres.py#L168
>
> bad news:
> To my knowledge we have never exposed that property to the end user in the
> Qt parts of the GUI. If someone can provide a good example of a qt plugin
> or otherwise that exposes parameters to the end user, please advise on this
> thread.
>

You can do what is described in this blog post to package your programmable
source nicely with modifiable attributes. See https://blog.kitware.com/e
asy-customization-of-the-paraview-python-programmable-filter-property-panel/
for details (it is 5 years old, but still applicable to ParaView 5.5).

You may also be interested in this project by Shuhao Wu on GitHub:
https://github.com/shuhaowu/pvpyfilter. I haven't used it yet, but it looks
handy.

Thanks,
Cory


>
> David E DeMarle
> Kitware, Inc.
> Principal Engineer
> 21 Corporate Drive
> Clifton Park, NY 12065-8662
> Phone: 518-881-4909
>
> On Wed, Apr 18, 2018 at 4:41 AM, Arno Mayrhofer <
> arno.mayrhofer at dcs-computing.com> wrote:
>
>> Hi all,
>>
>> I have made a small Programmable Filter that converts my input data. Now
>> I have one parameter (resolution) that I would like to be modifiable by the
>> user. My script currently looks as follows:
>>
>> resolution = 20
>> val = {'resolution': resolution, 'self': self}
>>
>> execfile('/path/to/filter.py', val)
>>
>>
>> Ideally I want my users to not have to replace the 20 by whatever value
>> they desire, but instead make a Custom Filter with either a text input
>> field or a slider that will pipe its value to the Programmable Filter. Is
>> something like this possible at all?
>>
>> Thanks in advance for your help,
>> Arno
>>
>>
>> _______________________________________________
>> Powered by www.kitware.com
>>
>> Visit other Kitware open-source projects at
>> http://www.kitware.com/opensource/opensource.html
>>
>> Please keep messages on-topic and check the ParaView Wiki at:
>> http://paraview.org/Wiki/ParaView
>>
>> Search the list archives at: http://markmail.org/search/?q=ParaView
>>
>> Follow this link to subscribe/unsubscribe:
>> https://public.kitware.com/mailman/listinfo/paraview
>>
>>
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/opensou
> rce/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
>
>


-- 
Cory Quammen
Staff R&D Engineer
Kitware, Inc.
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From cory.quammen at kitware.com  Wed Apr 18 09:34:36 2018
From: cory.quammen at kitware.com (Cory Quammen)
Date: Wed, 18 Apr 2018 09:34:36 -0400
Subject: [Paraview] Failed to determine the LookupTable being used
In-Reply-To: <CABrYh3pYeJtfh5PBs8KMekczk6z7ur0pkoVr878XkSjMBUiTjQ@mail.gmail.com>
References: <CABrYh3rQByo405znYKZyusfmbOVgmCrqXqr8xSCTXAx2VakXHg@mail.gmail.com>
 <CAB5Fpx6GN23v4PbpJrFO5FTQLHzQRX8v55rxfD_KhdM6rVNkBQ@mail.gmail.com>
 <CABrYh3pYeJtfh5PBs8KMekczk6z7ur0pkoVr878XkSjMBUiTjQ@mail.gmail.com>
Message-ID: <CAB5Fpx5d5o8k5K2PsXd=_fp+8P3wPouFGcNS7=cM2kUa5j4f8w@mail.gmail.com>

Thomas,

Have a look at the wiki page on Python Scripting in ParaView:
https://www.paraview.org/Wiki/ParaView/Python_Scripting

Search for GetDataInformation if you want to jump right to interrogating
the data set, but the rest of the page is likely of interest as well.

For comprehensive documentation of Python functions, please see
https://www.paraview.org/ParaView/Doc/Nightly/www/py-doc/index.html.

Cheers,
Cory

On Wed, Apr 18, 2018 at 8:05 AM, Sgouros, Thomas <thomas_sgouros at brown.edu>
wrote:

> Hi Cory:
>
> Thanks for the note. I tried putting in and removing the Hide, but it
> seems to have nothing to do with the issue. What does seem relevant is that
> I get this error when I ask for a contour that isn't feasible, though I'm
> not sure why the error comes where it does. Where can I find functions to
> use to interrogate the data set -- data types, variables, and ranges?
>
> Thank you,
>
>  -Tom
>
> On Tue, Apr 17, 2018 at 9:17 AM, Cory Quammen <cory.quammen at kitware.com>
> wrote:
>
>> On Tue, Apr 17, 2018 at 8:52 AM, Sgouros, Thomas <
>> thomas_sgouros at brown.edu> wrote:
>>
>>> Hello all:
>>>
>>> I have a trace from a simple contour that I drew on a data set, and
>>> there are parts of it that I don't understand. Here it is, with some
>>> question numbers:
>>>
>>> from paraview.simple import *
>>>
>>> data = EnSightReader(CaseFileName='/my/data/file.case')
>>>
>>> renderView1 = GetActiveViewOrCreate('RenderView')
>>> dataDisplay = Show(data, renderView1)    ## 1
>>>
>>> dataDisplay.Representation = 'Surface'
>>> renderView1.ResetCamera()
>>> dataDisplay.SetScalarBarVisibility(renderView1, True)
>>> renderView1.Update()
>>>
>>> pressureLUT = GetColorTransferFunction('pressure')  ## 2
>>> contour1 = Contour(Input=data)
>>>
>>> contour1.ContourBy = ['POINTS', 'uds_0_scalar']
>>> contour1.Isosurfaces = [500.0]
>>>
>>> contour1Display = Show(contour1, renderView1)
>>> contour1Display.Representation = 'Surface'
>>> Hide(data, renderView1)
>>>
>>> contour1Display.SetScalarBarVisibility(renderView1, True) ## 3
>>> renderView1.Update()
>>>
>>>
>>> My questions:
>>>
>>>  1. Why do I have to "Show" the raw data right after it's read? I almost
>>> never actually want to do that. I just want to show the contour. Showing
>>> and Hiding the raw data seems like a waste of cycles, but when I remove
>>> references to dataDisplay, I get an error: "Failed to determine the
>>> LookupTable being used." which seems oddly unrelated to what I did.
>>>
>>
>> Show() sets up the representation for the data you have loaded. I suspect
>> you are getting the LookupTable error message if you retain the "Hide(data,
>> renderView1)" call because it is expecting to find representation state for
>> "data" that you have not set up with "Show()" and it cannot find it. Try
>> removing the "Hide()" and see if you still see the error.
>>
>>
>>>  2. Where does this value get used? It doesn't seem to me that it is
>>> being used, but it seems related to the last and the next question:
>>>
>>
>> I assume you mean the "dataDisplay" variable. It is not used in your
>> script directly, but you could set representation properties later on,
>> which is why the tracing function defines it. Tracing is pretty awesome,
>> but it doesn't do anything as fancy as analyzing the resulting trace to
>> remove unused variables, for instance.
>>
>>
>>>  3. When I choose different scalar values to contour, I often see the
>>> same "Failed to determine the LookupTable being used." here. There seem to
>>> be some limitations on what scalars I can use, but what are they and where
>>> can I read more about these missing lookup tables?
>>>
>>
>> See if my answer to 1 solves the problem. If not, do you see this when
>> you are coloring by the same array as the array for the lookup table? If
>> so, you should call "contour1.ComputeScalars = 1". This will tell the
>> contour filter to produce a scalar array corresponding to the array by
>> which you contoured. It will contain only the isovalues, which is why it is
>> off by default.
>>
>> Thanks
>> Cory
>>
>>
>>>
>>> Thank you,
>>>
>>>  -Tom
>>>
>>>
>>>
>>>
>>> _______________________________________________
>>> Powered by www.kitware.com
>>>
>>> Visit other Kitware open-source projects at
>>> http://www.kitware.com/opensource/opensource.html
>>>
>>> Please keep messages on-topic and check the ParaView Wiki at:
>>> http://paraview.org/Wiki/ParaView
>>>
>>> Search the list archives at: http://markmail.org/search/?q=ParaView
>>>
>>> Follow this link to subscribe/unsubscribe:
>>> https://public.kitware.com/mailman/listinfo/paraview
>>>
>>>
>>
>>
>> --
>> Cory Quammen
>> Staff R&D Engineer
>> Kitware, Inc.
>>
>
>


-- 
Cory Quammen
Staff R&D Engineer
Kitware, Inc.
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From smcgjob at gmail.com  Wed Apr 18 10:23:25 2018
From: smcgjob at gmail.com (Sean McGovern)
Date: Wed, 18 Apr 2018 16:23:25 +0200
Subject: [Paraview] swap x and y axes in LineChartView from PlotOverLine
In-Reply-To: <CAC2t4USVkKmGjRXY-MoMAQCiHX0gFQH+paGLSKXtMpUf+eo68A@mail.gmail.com>
References: <96d5103c-2de1-687c-de90-e6da0297a815@gmail.com>
 <CAC2t4USVkKmGjRXY-MoMAQCiHX0gFQH+paGLSKXtMpUf+eo68A@mail.gmail.com>
Message-ID: <3bab05fa-e76b-b307-4a29-4c85d8a643c0@gmail.com>

Hi Mathieu,

Perhaps - I believe so.

In the simplest sense, I would like to have my set of vectors displayed 
such that it would be as if the vectors shown in the "orginal..." 
screenshot were reflected across the line y=x. (or in other words to 
have the "axes swapped")

I'm not too sure what the "index" really is, I just mention that I have, 
through trial and error, managed to display *only 1* vector in my 
desired way. That was through manipulating the "use index for XAxis" 
toggle.

Thanks for your reply and I hope that my clarification is helpful.

I'm still pretty limited to using the GUI (I have traced for nice/simple 
macros), and I suspect that this would be a reasonable thing to do maybe 
through the python interface.

I appreciate your advice.

Best,

Sean


On 4/18/18 8:51 AM, Mathieu Westphal wrote:
> Hi Sean,
>
> Just to be sure I understand well, you would like to have the "index" 
> as an Y Axis ?
>
> Best,
>
> Mathieu Westphal
>
> On Tue, Apr 17, 2018 at 7:49 PM, Sean McGovern <smcgjob at gmail.com 
> <mailto:smcgjob at gmail.com>> wrote:
>
>     Hi all,
>
>     I am plotting a line over the middle of my domain. There are a
>     handful of vectors associated of interest, and I would like to see
>     in my LineChartView, the x and y axes swapped. I attach a
>     screenshot of how I see it now("original..")
>
>     ("one_vector_displayed_as_desired")In "X axis parameters" in the
>     Properties of my PlotOverLine1, I have used the X Array Name to be
>     one of the vectors of interest and Points_Y as the only "Series
>     Parameter". This is the orientation that I would like, but this
>     way only works for one vector. I need to see the handful as I can
>     when the default "use index for XAxis" is on.
>
>     I would appreciate your help on getting the x and y axes swapped.
>
>     With many thanks,
>     Sean
>
>     _______________________________________________
>     Powered by www.kitware.com <http://www.kitware.com>
>
>     Visit other Kitware open-source projects at
>     http://www.kitware.com/opensource/opensource.html
>     <http://www.kitware.com/opensource/opensource.html>
>
>     Please keep messages on-topic and check the ParaView Wiki at:
>     http://paraview.org/Wiki/ParaView <http://paraview.org/Wiki/ParaView>
>
>     Search the list archives at:
>     http://markmail.org/search/?q=ParaView
>     <http://markmail.org/search/?q=ParaView>
>
>     Follow this link to subscribe/unsubscribe:
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>     <https://public.kitware.com/mailman/listinfo/paraview>
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From arno.mayrhofer at dcs-computing.com  Wed Apr 18 10:29:26 2018
From: arno.mayrhofer at dcs-computing.com (Arno Mayrhofer)
Date: Wed, 18 Apr 2018 16:29:26 +0200
Subject: [Paraview] Custom Filter with Input to pipe to Programmable
 Filter
In-Reply-To: <CAB5Fpx7a6TptiME6ukqnYTwDNLyry2EKanhAPYsGmNg3N_CMFA@mail.gmail.com>
References: <8ced6c19-fb51-67cc-80cd-61b75bdd74a4@dcs-computing.com>
 <CANjZAi_qFXvpT_3wrc7PSuwOMRafpN3rGYNEwvFdziQf9ONXXQ@mail.gmail.com>
 <CAB5Fpx7a6TptiME6ukqnYTwDNLyry2EKanhAPYsGmNg3N_CMFA@mail.gmail.com>
Message-ID: <a5fe0c84-e602-fad4-69b7-144bf47ab324@dcs-computing.com>

Hi Cory,

thanks for that hint on the pvpyfilter. This tool is awesome and does 
exactly what I need it to do.

Cheers,
Arno


On 18/04/18 15:21, Cory Quammen wrote:
>
> On Wed, Apr 18, 2018 at 8:21 AM, David E DeMarle 
> <dave.demarle at kitware.com <mailto:dave.demarle at kitware.com>> wrote:
>
>     good news:
>     programmable source/filter has a property called Parameters that
>     lets you pass in arbitrary values.
>     See an example of its use in the standard benchmark here:
>     https://gitlab.kitware.com/paraview/paraview/blob/master/Wrapping/Python/paraview/benchmark/manyspheres.py#L168
>     <https://gitlab.kitware.com/paraview/paraview/blob/master/Wrapping/Python/paraview/benchmark/manyspheres.py#L168>
>
>     bad news:
>     To my knowledge we have never exposed that property to the end
>     user in the Qt parts of the GUI. If someone can provide a good
>     example of a qt plugin or otherwise that exposes parameters to the
>     end user, please advise on this thread.
>
>
> You can do what is described in this blog post to package your 
> programmable source nicely with modifiable attributes. See 
> https://blog.kitware.com/easy-customization-of-the-paraview-python-programmable-filter-property-panel/ 
> <https://blog.kitware.com/easy-customization-of-the-paraview-python-programmable-filter-property-panel/> 
> for details (it is 5 years old, but still applicable to ParaView 5.5).
>
> You may also be interested in this project by Shuhao Wu on GitHub: 
> https://github.com/shuhaowu/pvpyfilter 
> <https://github.com/shuhaowu/pvpyfilter>. I haven't used it yet, but 
> it looks handy.
>
> Thanks,
> Cory
>
>
>     David E DeMarle
>     Kitware, Inc.
>     Principal Engineer
>     21 Corporate Drive
>     Clifton Park, NY 12065-8662
>     Phone: 518-881-4909
>
>     On Wed, Apr 18, 2018 at 4:41 AM, Arno Mayrhofer
>     <arno.mayrhofer at dcs-computing.com
>     <mailto:arno.mayrhofer at dcs-computing.com>> wrote:
>
>         Hi all,
>
>         I have made a small Programmable Filter that converts my input
>         data. Now I have one parameter (resolution) that I would like
>         to be modifiable by the user. My script currently looks as
>         follows:
>
>         resolution = 20 val ={'resolution': resolution, 'self': self}
>
>         execfile('/path/to/filter.py', val)
>
>         Ideally I want my users to not have to replace the 20 by
>         whatever value they desire, but instead make a Custom Filter
>         with either a text input field or a slider that will pipe its
>         value to the Programmable Filter. Is something like this
>         possible at all?
>
>         Thanks in advance for your help,
>         Arno
>
>
>         _______________________________________________
>         Powered by www.kitware.com <http://www.kitware.com>
>
>         Visit other Kitware open-source projects at
>         http://www.kitware.com/opensource/opensource.html
>         <http://www.kitware.com/opensource/opensource.html>
>
>         Please keep messages on-topic and check the ParaView Wiki at:
>         http://paraview.org/Wiki/ParaView
>         <http://paraview.org/Wiki/ParaView>
>
>         Search the list archives at:
>         http://markmail.org/search/?q=ParaView
>         <http://markmail.org/search/?q=ParaView>
>
>         Follow this link to subscribe/unsubscribe:
>         https://public.kitware.com/mailman/listinfo/paraview
>         <https://public.kitware.com/mailman/listinfo/paraview>
>
>
>
>     _______________________________________________
>     Powered by www.kitware.com <http://www.kitware.com>
>
>     Visit other Kitware open-source projects at
>     http://www.kitware.com/opensource/opensource.html
>     <http://www.kitware.com/opensource/opensource.html>
>
>     Please keep messages on-topic and check the ParaView Wiki at:
>     http://paraview.org/Wiki/ParaView <http://paraview.org/Wiki/ParaView>
>
>     Search the list archives at:
>     http://markmail.org/search/?q=ParaView
>     <http://markmail.org/search/?q=ParaView>
>
>     Follow this link to subscribe/unsubscribe:
>     https://public.kitware.com/mailman/listinfo/paraview
>     <https://public.kitware.com/mailman/listinfo/paraview>
>
>
>
>
> -- 
> Cory Quammen
> Staff R&D Engineer
> Kitware, Inc.

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From axtmann at iag.uni-stuttgart.de  Wed Apr 18 10:41:03 2018
From: axtmann at iag.uni-stuttgart.de (Axtmann Gabriel)
Date: Wed, 18 Apr 2018 16:41:03 +0200
Subject: [Paraview] OSPRay + Volume Rendering Problem - PV 5.5
Message-ID: <f0840d12-5b54-2168-7358-0d1d5ab8d7d3@iag.uni-stuttgart.de>

Hi,

quick question. When I select OSPray for some surfaces in combination of 
Volume Rendering for some Vortex Wake the Rendered vortices just 
dissappear. Is this a bug or am I doing just something wrong.

Thanks in advance,


From Andrea.Caffagni at ferrari.com  Wed Apr 18 11:14:21 2018
From: Andrea.Caffagni at ferrari.com (Caffagni, Andrea)
Date: Wed, 18 Apr 2018 15:14:21 +0000
Subject: [Paraview] Problem with numpy array
In-Reply-To: <CAB5Fpx5ONQJ2EVkSxZHp8y3xeuo0cmdKc7kpJHmJtpYGeRUTRA@mail.gmail.com>
References: <17954FF4A6EDC447B60CEFADD6DCAE9302774FE3@GSVCLU05.ges.ferlan.it>
 <CAB5Fpx5ONQJ2EVkSxZHp8y3xeuo0cmdKc7kpJHmJtpYGeRUTRA@mail.gmail.com>
Message-ID: <17954FF4A6EDC447B60CEFADD6DCAE93027752D7@GSVCLU05.ges.ferlan.it>

Dear Cory,
This is the complete message that I have obtained like output:

Traceback (most recent call last):
File "<string>", line 22, in <module>
File "<string>", line 14, in RequestData
File "C:\Program Files\ParaView 5.3.0-Qt5-OpenGL2-Windows-64bit\bin\lib\site-packages\numpy\linalg\linalg.py", line 1095, in eig
_assertRankAtLeast2(a)
File "C:\Program Files\ParaView 5.3.0-Qt5-OpenGL2-Windows-64bit\bin\lib\site-packages\numpy\linalg\linalg.py", line 202, in _assertRankAtLeast2
'at least two-dimensional' % len(a.shape))
numpy.linalg.linalg.LinAlgError: 0-dimensional array given. Array must be at least two-dimensional
number of points 1
tensors[0:3] [VTKArray([[[ 8.34616375, -23.89611435, 2.00894117],
[ 0.67995167, -23.11237526, 289.07113647],
[ 27.26550674, -231.06710815, 16.90883636]]], dtype=float32)]


From this, I have thought about the vtk array.

Best regards,
Andrea

From: Cory Quammen [mailto:cory.quammen at kitware.com]
Sent: Wednesday, April 18, 2018 15:11
To: Caffagni, Andrea
Cc: paraview at public.kitware.com
Subject: Re: [Paraview] Problem with numpy array

Hi Andrea,

Besides the error message, what does your script print?

Thanks,
Cory


On Wed, Apr 18, 2018 at 2:14 AM, Caffagni, Andrea <Andrea.Caffagni at ferrari.com<mailto:Andrea.Caffagni at ferrari.com>> wrote:
Dear Users,
I need to solve an eigenproblem in a point of a CFD field.
Using the GradientOfUnstructuredDataSet I calculate the velocity gradient of my velocity field, than I isolate may point of interest and I have written the following ProgrammableFilter:

import numpy as np
from numpy import linalg as LA
from paraview import numpy_support
input = inputs[0]

numPoints = input.GetNumberOfPoints()
print "number of points",numPoints
tensors = input.PointData['Gradients']
print "tensors[0:3]",tensors[0:3]
eigenvalues,eigenvectors = LA.eig(tensors)
print 'eigenvalues', eigenvalues[0]
print 'eigenvectors',eigenvectors[0]
output.PointData.append(eigenvalues,'eigenvalues')
output.PointData.append(eigenvectors,'eigenvectors')

I have obtained the following error message:

Traceback (most recent call last):
File "<string>", line 22, in <module>
File "<string>", line 14, in RequestData
File "C:\Program Files\ParaView 5.3.0-Qt5-OpenGL2-Windows-64bit\bin\lib\site-packages\numpy\linalg\linalg.py", line 1095, in eig
_assertRankAtLeast2(a)
File "C:\Program Files\ParaView 5.3.0-Qt5-OpenGL2-Windows-64bit\bin\lib\site-packages\numpy\linalg\linalg.py", line 202, in _assertRankAtLeast2
'at least two-dimensional' % len(a.shape))
numpy.linalg.linalg.LinAlgError: 0-dimensional array given. Array must be at least two-dimensional


I imagine that the problem is linked to the vtk array, I need to convert my ?Gradients? matrix in a nparray?
Someone have the same problem?

Best Regards,
Andrea



_________________________________________________________________________________________________________________



Questo messaggio ? da intendersi esclusivamente ad uso del destinatario e pu? contenere informazioni che sono di natura privilegiata, confidenziale o non divulgabile secondo le leggi vigenti. Se il lettore del presente messaggio non ? il destinatario designato, o il dipendente/agente responsabile per la consegna del messaggio al destinatario designato, si informa che ogni disseminazione, distribuzione o copiatura di questa comunicazione ? vietata anche ai sensi della normativa vigente in materia di protezione dei dati personali. Se avete ricevuto questo messaggio per errore, vi preghiamo di notificarcelo immediatamente a mezzo e-mail di risposta e successivamente di procedere alla cancellazione di questa e-mail e relativi allegati dal vostro sistema.

_________________________________________________________________________________________________________________



This message is intended only for the use of the addressee and may contain information that is privileged, confidential and exempt from disclosure under applicable law. If the reader of this message is not the intended recipient, or the employee or agent responsible for delivering the message to the intended recipient, you are hereby notified that any dissemination, distribution or copying of this communication is prohibited under the applicable data protection law. If you have received this e-mail by mistake, please notify us immediately by return e-mail and delete this e-mail and all attachments from your system.



_________________________________________________________________________________________________________________

_______________________________________________
Powered by www.kitware.com<http://www.kitware.com>

Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html

Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView

Search the list archives at: http://markmail.org/search/?q=ParaView

Follow this link to subscribe/unsubscribe:
https://public.kitware.com/mailman/listinfo/paraview



--
Cory Quammen
Staff R&D Engineer
Kitware, Inc.

_________________________________________________________________________________________________________________



Questo messaggio ? da intendersi esclusivamente ad uso del destinatario e pu? contenere informazioni che sono di natura privilegiata, confidenziale o non divulgabile secondo le leggi vigenti. Se il lettore del presente messaggio non ? il destinatario designato, o il dipendente/agente responsabile per la consegna del messaggio al destinatario designato, si informa che ogni disseminazione, distribuzione o copiatura di questa comunicazione ? vietata anche ai sensi della normativa vigente in materia di protezione dei dati personali. Se avete ricevuto questo messaggio per errore, vi preghiamo di notificarcelo immediatamente a mezzo e-mail di risposta e successivamente di procedere alla cancellazione di questa e-mail e relativi allegati dal vostro sistema.

_________________________________________________________________________________________________________________



This message is intended only for the use of the addressee and may contain information that is privileged, confidential and exempt from disclosure under applicable law. If the reader of this message is not the intended recipient, or the employee or agent responsible for delivering the message to the intended recipient, you are hereby notified that any dissemination, distribution or copying of this communication is prohibited under the applicable data protection law. If you have received this e-mail by mistake, please notify us immediately by return e-mail and delete this e-mail and all attachments from your system.



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From cory.quammen at kitware.com  Wed Apr 18 11:33:18 2018
From: cory.quammen at kitware.com (Cory Quammen)
Date: Wed, 18 Apr 2018 11:33:18 -0400
Subject: [Paraview] Problem with numpy array
In-Reply-To: <17954FF4A6EDC447B60CEFADD6DCAE93027752D7@GSVCLU05.ges.ferlan.it>
References: <17954FF4A6EDC447B60CEFADD6DCAE9302774FE3@GSVCLU05.ges.ferlan.it>
 <CAB5Fpx5ONQJ2EVkSxZHp8y3xeuo0cmdKc7kpJHmJtpYGeRUTRA@mail.gmail.com>
 <17954FF4A6EDC447B60CEFADD6DCAE93027752D7@GSVCLU05.ges.ferlan.it>
Message-ID: <CAB5Fpx6Lykg73TRSii31Nyq2fDrew8SYOQdoZ_td8e8SD_9pCQ@mail.gmail.com>

Hey Andy,

Does the GradientOfUnstructuredDataSet filter produce a tensor from an
input vector field? My testing in ParaView indicates it doesn't , but I'm
not super familiar with it.

Thanks,
Cory

On Wed, Apr 18, 2018 at 11:14 AM, Caffagni, Andrea <
Andrea.Caffagni at ferrari.com> wrote:

> Dear Cory,
>
> This is the complete message that I have obtained like output:
>
>
>
> Traceback (most recent call last):
>
> File "<string>", line 22, in <module>
>
> File "<string>", line 14, in RequestData
>
> File "C:\Program Files\ParaView 5.3.0-Qt5-OpenGL2-Windows-
> 64bit\bin\lib\site-packages\numpy\linalg\linalg.py", line 1095, in eig
>
> _assertRankAtLeast2(a)
>
> File "C:\Program Files\ParaView 5.3.0-Qt5-OpenGL2-Windows-
> 64bit\bin\lib\site-packages\numpy\linalg\linalg.py", line 202, in
> _assertRankAtLeast2
>
> 'at least two-dimensional' % len(a.shape))
>
> numpy.linalg.linalg.LinAlgError: 0-dimensional array given. Array must be
> at least two-dimensional
>
> number of points 1
>
> tensors[0:3] [VTKArray([[[ 8.34616375, -23.89611435, 2.00894117],
>
> [ 0.67995167, -23.11237526, 289.07113647],
>
> [ 27.26550674, -231.06710815, 16.90883636]]], dtype=float32)]
>
>
>
>
>
> From this, I have thought about the vtk array.
>
>
>
> Best regards,
>
> Andrea
>
>
>
> *From:* Cory Quammen [mailto:cory.quammen at kitware.com]
> *Sent:* Wednesday, April 18, 2018 15:11
> *To:* Caffagni, Andrea
> *Cc:* paraview at public.kitware.com
> *Subject:* Re: [Paraview] Problem with numpy array
>
>
>
> Hi Andrea,
>
>
>
> Besides the error message, what does your script print?
>
>
>
> Thanks,
>
> Cory
>
>
>
>
>
> On Wed, Apr 18, 2018 at 2:14 AM, Caffagni, Andrea <
> Andrea.Caffagni at ferrari.com> wrote:
>
> Dear Users,
>
> I need to solve an eigenproblem in a point of a CFD field.
>
> Using the GradientOfUnstructuredDataSet I calculate the velocity gradient
> of my velocity field, than I isolate may point of interest and I have
> written the following ProgrammableFilter:
>
>
>
> *import* *numpy* *as* *np*
>
> *from* *numpy* *import* linalg *as* LA
>
> *from* *paraview* *import* numpy_support
>
> input = inputs[0]
>
>
>
> numPoints = input.GetNumberOfPoints()
>
> *print* "number of points",numPoints
>
> tensors = input.PointData['Gradients']
>
> *print* "tensors[0:3]",tensors[0:3]
>
> eigenvalues,eigenvectors = LA.eig(tensors)
>
> *print* 'eigenvalues', eigenvalues[0]
>
> *print* 'eigenvectors',eigenvectors[0]
>
> output.PointData.append(eigenvalues,'eigenvalues')
>
> output.PointData.append(eigenvectors,'eigenvectors')
>
>
>
> I have obtained the following error message:
>
>
>
> Traceback (most recent call last):
>
> File "<string>", line 22, in <module>
>
> File "<string>", line 14, in RequestData
>
> File "C:\Program Files\ParaView 5.3.0-Qt5-OpenGL2-Windows-
> 64bit\bin\lib\site-packages\numpy\linalg\linalg.py", line 1095, in eig
>
> _assertRankAtLeast2(a)
>
> File "C:\Program Files\ParaView 5.3.0-Qt5-OpenGL2-Windows-
> 64bit\bin\lib\site-packages\numpy\linalg\linalg.py", line 202, in
> _assertRankAtLeast2
>
> 'at least two-dimensional' % len(a.shape))
>
> numpy.linalg.linalg.LinAlgError: 0-dimensional array given. Array must be
> at least two-dimensional
>
>
>
>
>
> I imagine that the problem is linked to the vtk array, I need to convert
> my ?Gradients? matrix in a nparray?
>
> Someone have the same problem?
>
>
>
> Best Regards,
>
> Andrea
>
>
>
>
>
> ____________________________________________________________
> _____________________________________________________
>
>
>
> Questo messaggio ? da intendersi esclusivamente ad uso del destinatario e
> pu? contenere informazioni che sono di natura privilegiata, confidenziale o
> non divulgabile secondo le leggi vigenti. Se il lettore del presente
> messaggio non ? il destinatario designato, o il dipendente/agente
> responsabile per la consegna del messaggio al destinatario designato, si
> informa che ogni disseminazione, distribuzione o copiatura di questa
> comunicazione ? vietata anche ai sensi della normativa vigente in materia
> di protezione dei dati personali. Se avete ricevuto questo messaggio per
> errore, vi preghiamo di notificarcelo immediatamente a mezzo e-mail di
> risposta e successivamente di procedere alla cancellazione di questa e-mail
> e relativi allegati dal vostro sistema.
>
> ____________________________________________________________
> _____________________________________________________
>
>
>
> This message is intended only for the use of the addressee and may contain
> information that is privileged, confidential and exempt from disclosure
> under applicable law. If the reader of this message is not the intended
> recipient, or the employee or agent responsible for delivering the message
> to the intended recipient, you are hereby notified that any dissemination,
> distribution or copying of this communication is prohibited under the
> applicable data protection law. If you have received this e-mail by
> mistake, please notify us immediately by return e-mail and delete this
> e-mail and all attachments from your system.
>
>
>
> ____________________________________________________________
> _____________________________________________________
>
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/
> opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
>
>
>
>
>
> --
>
> Cory Quammen
> Staff R&D Engineer
> Kitware, Inc.
>
> ____________________________________________________________
> _____________________________________________________
>
>
>
> Questo messaggio ? da intendersi esclusivamente ad uso del destinatario e
> pu? contenere informazioni che sono di natura privilegiata, confidenziale o
> non divulgabile secondo le leggi vigenti. Se il lettore del presente
> messaggio non ? il destinatario designato, o il dipendente/agente
> responsabile per la consegna del messaggio al destinatario designato, si
> informa che ogni disseminazione, distribuzione o copiatura di questa
> comunicazione ? vietata anche ai sensi della normativa vigente in materia
> di protezione dei dati personali. Se avete ricevuto questo messaggio per
> errore, vi preghiamo di notificarcelo immediatamente a mezzo e-mail di
> risposta e successivamente di procedere alla cancellazione di questa e-mail
> e relativi allegati dal vostro sistema.
>
> ____________________________________________________________
> _____________________________________________________
>
>
>
> This message is intended only for the use of the addressee and may contain
> information that is privileged, confidential and exempt from disclosure
> under applicable law. If the reader of this message is not the intended
> recipient, or the employee or agent responsible for delivering the message
> to the intended recipient, you are hereby notified that any dissemination,
> distribution or copying of this communication is prohibited under the
> applicable data protection law. If you have received this e-mail by
> mistake, please notify us immediately by return e-mail and delete this
> e-mail and all attachments from your system.
>
>
>
> ____________________________________________________________
> _____________________________________________________
>



-- 
Cory Quammen
Staff R&D Engineer
Kitware, Inc.
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From archaerolog at mail.ru  Wed Apr 18 12:06:42 2018
From: archaerolog at mail.ru (Gena Bug)
Date: Wed, 18 Apr 2018 19:06:42 +0300
Subject: [Paraview] [ParaView] Problem with saving data from python
Message-ID: <7ad34e4a-df8e-064d-ee27-492767fc7551@mail.ru>

Hi!

I've spent couple of hours but couldn't understand what I do wrong. When 
running following script from console ($ pvpython script.py):

from paraview.simple import *
paraview.simple._DisableFirstRenderCameraReset()

wavelet1 = Wavelet()

clip1 = Clip(Input=wavelet1)
clip1.ClipType = 'Box'
clip1.ClipType.Scale = [0.5, 0.5, 1.0]

SaveData('fuu.vtu', proxy=clip1, CompressorType='ZLib')

UpdatePipeline()

I see the file fuu.vtu but it doesn't contain any data nor mesh. However 
if I do these steps from the GUI then I get correct file.

PV 5.5 for linux64, downloaded from the site. Run on debian testing.

From utkarsh.ayachit at kitware.com  Wed Apr 18 13:46:27 2018
From: utkarsh.ayachit at kitware.com (Utkarsh Ayachit)
Date: Wed, 18 Apr 2018 13:46:27 -0400
Subject: [Paraview] [ParaView] Problem with saving data from python
In-Reply-To: <7ad34e4a-df8e-064d-ee27-492767fc7551@mail.ru>
References: <7ad34e4a-df8e-064d-ee27-492767fc7551@mail.ru>
Message-ID: <CADHSJjBLQJ0qycjqMPxhvKVUZxWqx61Ouj+R=qWJQ41zcTUKxg@mail.gmail.com>

Try inserting a `UpdatePipeline()` after creating the Wavelet but
before the clip. Without that, the clip gets initialized with
incorrect bounds and the box scale factor doesn't get applied
correctly.

Utkarsh

On Wed, Apr 18, 2018 at 12:06 PM, Gena Bug via ParaView
<paraview at public.kitware.com> wrote:
> Hi!
>
> I've spent couple of hours but couldn't understand what I do wrong. When
> running following script from console ($ pvpython script.py):
>
> from paraview.simple import *
> paraview.simple._DisableFirstRenderCameraReset()
>
> wavelet1 = Wavelet()
>
> clip1 = Clip(Input=wavelet1)
> clip1.ClipType = 'Box'
> clip1.ClipType.Scale = [0.5, 0.5, 1.0]
>
> SaveData('fuu.vtu', proxy=clip1, CompressorType='ZLib')
>
> UpdatePipeline()
>
> I see the file fuu.vtu but it doesn't contain any data nor mesh. However if
> I do these steps from the GUI then I get correct file.
>
> PV 5.5 for linux64, downloaded from the site. Run on debian testing.
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at
> http://www.kitware.com/opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview

From thomas_sgouros at brown.edu  Wed Apr 18 15:09:51 2018
From: thomas_sgouros at brown.edu (Sgouros, Thomas)
Date: Wed, 18 Apr 2018 15:09:51 -0400
Subject: [Paraview] Failed to determine the LookupTable being used
In-Reply-To: <CAB5Fpx5d5o8k5K2PsXd=_fp+8P3wPouFGcNS7=cM2kUa5j4f8w@mail.gmail.com>
References: <CABrYh3rQByo405znYKZyusfmbOVgmCrqXqr8xSCTXAx2VakXHg@mail.gmail.com>
 <CAB5Fpx6GN23v4PbpJrFO5FTQLHzQRX8v55rxfD_KhdM6rVNkBQ@mail.gmail.com>
 <CABrYh3pYeJtfh5PBs8KMekczk6z7ur0pkoVr878XkSjMBUiTjQ@mail.gmail.com>
 <CAB5Fpx5d5o8k5K2PsXd=_fp+8P3wPouFGcNS7=cM2kUa5j4f8w@mail.gmail.com>
Message-ID: <CABrYh3risNcrd-uvBjAKF4g80KOqUjz3s5+nuFkcpqoU7=FtsA@mail.gmail.com>

Hi Cory

Thank you for that. I'd already been to those two places and not found what
I was asking for there. I see how to get information from my data, and
that's how I know it's a vtkMultiBlockDataSet, but I just don't understand
how to translate what is there to what I need. I want to know what data
values (scalar and vector) are in this dataset, and what their ranges are.
I'm sure I'm just not calling something by the right name, but I'm
wandering up and down the help() data and not really finding anything
relevant.

Thank you,

 -Tom


On Wed, Apr 18, 2018 at 9:34 AM, Cory Quammen <cory.quammen at kitware.com>
wrote:

> Thomas,
>
> Have a look at the wiki page on Python Scripting in ParaView: https://www.
> paraview.org/Wiki/ParaView/Python_Scripting
>
> Search for GetDataInformation if you want to jump right to interrogating
> the data set, but the rest of the page is likely of interest as well.
>
> For comprehensive documentation of Python functions, please see
> https://www.paraview.org/ParaView/Doc/Nightly/www/py-doc/index.html.
>
> Cheers,
> Cory
>
> On Wed, Apr 18, 2018 at 8:05 AM, Sgouros, Thomas <thomas_sgouros at brown.edu
> > wrote:
>
>> Hi Cory:
>>
>> Thanks for the note. I tried putting in and removing the Hide, but it
>> seems to have nothing to do with the issue. What does seem relevant is that
>> I get this error when I ask for a contour that isn't feasible, though I'm
>> not sure why the error comes where it does. Where can I find functions to
>> use to interrogate the data set -- data types, variables, and ranges?
>>
>> Thank you,
>>
>>  -Tom
>>
>> On Tue, Apr 17, 2018 at 9:17 AM, Cory Quammen <cory.quammen at kitware.com>
>> wrote:
>>
>>> On Tue, Apr 17, 2018 at 8:52 AM, Sgouros, Thomas <
>>> thomas_sgouros at brown.edu> wrote:
>>>
>>>> Hello all:
>>>>
>>>> I have a trace from a simple contour that I drew on a data set, and
>>>> there are parts of it that I don't understand. Here it is, with some
>>>> question numbers:
>>>>
>>>> from paraview.simple import *
>>>>
>>>> data = EnSightReader(CaseFileName='/my/data/file.case')
>>>>
>>>> renderView1 = GetActiveViewOrCreate('RenderView')
>>>> dataDisplay = Show(data, renderView1)    ## 1
>>>>
>>>> dataDisplay.Representation = 'Surface'
>>>> renderView1.ResetCamera()
>>>> dataDisplay.SetScalarBarVisibility(renderView1, True)
>>>> renderView1.Update()
>>>>
>>>> pressureLUT = GetColorTransferFunction('pressure')  ## 2
>>>> contour1 = Contour(Input=data)
>>>>
>>>> contour1.ContourBy = ['POINTS', 'uds_0_scalar']
>>>> contour1.Isosurfaces = [500.0]
>>>>
>>>> contour1Display = Show(contour1, renderView1)
>>>> contour1Display.Representation = 'Surface'
>>>> Hide(data, renderView1)
>>>>
>>>> contour1Display.SetScalarBarVisibility(renderView1, True) ## 3
>>>> renderView1.Update()
>>>>
>>>>
>>>> My questions:
>>>>
>>>>  1. Why do I have to "Show" the raw data right after it's read? I
>>>> almost never actually want to do that. I just want to show the contour.
>>>> Showing and Hiding the raw data seems like a waste of cycles, but when I
>>>> remove references to dataDisplay, I get an error: "Failed to determine the
>>>> LookupTable being used." which seems oddly unrelated to what I did.
>>>>
>>>
>>> Show() sets up the representation for the data you have loaded. I
>>> suspect you are getting the LookupTable error message if you retain the
>>> "Hide(data, renderView1)" call because it is expecting to find
>>> representation state for "data" that you have not set up with "Show()" and
>>> it cannot find it. Try removing the "Hide()" and see if you still see the
>>> error.
>>>
>>>
>>>>  2. Where does this value get used? It doesn't seem to me that it is
>>>> being used, but it seems related to the last and the next question:
>>>>
>>>
>>> I assume you mean the "dataDisplay" variable. It is not used in your
>>> script directly, but you could set representation properties later on,
>>> which is why the tracing function defines it. Tracing is pretty awesome,
>>> but it doesn't do anything as fancy as analyzing the resulting trace to
>>> remove unused variables, for instance.
>>>
>>>
>>>>  3. When I choose different scalar values to contour, I often see the
>>>> same "Failed to determine the LookupTable being used." here. There seem to
>>>> be some limitations on what scalars I can use, but what are they and where
>>>> can I read more about these missing lookup tables?
>>>>
>>>
>>> See if my answer to 1 solves the problem. If not, do you see this when
>>> you are coloring by the same array as the array for the lookup table? If
>>> so, you should call "contour1.ComputeScalars = 1". This will tell the
>>> contour filter to produce a scalar array corresponding to the array by
>>> which you contoured. It will contain only the isovalues, which is why it is
>>> off by default.
>>>
>>> Thanks
>>> Cory
>>>
>>>
>>>>
>>>> Thank you,
>>>>
>>>>  -Tom
>>>>
>>>>
>>>>
>>>>
>>>> _______________________________________________
>>>> Powered by www.kitware.com
>>>>
>>>> Visit other Kitware open-source projects at
>>>> http://www.kitware.com/opensource/opensource.html
>>>>
>>>> Please keep messages on-topic and check the ParaView Wiki at:
>>>> http://paraview.org/Wiki/ParaView
>>>>
>>>> Search the list archives at: http://markmail.org/search/?q=ParaView
>>>>
>>>> Follow this link to subscribe/unsubscribe:
>>>> https://public.kitware.com/mailman/listinfo/paraview
>>>>
>>>>
>>>
>>>
>>> --
>>> Cory Quammen
>>> Staff R&D Engineer
>>> Kitware, Inc.
>>>
>>
>>
>
>
> --
> Cory Quammen
> Staff R&D Engineer
> Kitware, Inc.
>
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From ow222 at cam.ac.uk  Wed Apr 18 15:13:40 2018
From: ow222 at cam.ac.uk (Oscar Wilsby)
Date: Wed, 18 Apr 2018 20:13:40 +0100
Subject: [Paraview] Problem with numpy array
In-Reply-To: <CAB5Fpx6Lykg73TRSii31Nyq2fDrew8SYOQdoZ_td8e8SD_9pCQ@mail.gmail.com>
References: <17954FF4A6EDC447B60CEFADD6DCAE9302774FE3@GSVCLU05.ges.ferlan.it>
 <CAB5Fpx5ONQJ2EVkSxZHp8y3xeuo0cmdKc7kpJHmJtpYGeRUTRA@mail.gmail.com>
 <17954FF4A6EDC447B60CEFADD6DCAE93027752D7@GSVCLU05.ges.ferlan.it>
 <CAB5Fpx6Lykg73TRSii31Nyq2fDrew8SYOQdoZ_td8e8SD_9pCQ@mail.gmail.com>
Message-ID: <42A922EC-E544-438E-BF75-902C8FD52D7E@cam.ac.uk>

Hi Andy,

I haven?t verified, but at a glance it looks like what you are passing to the the LA.eig function is not a 2D numpy array. Can you try doing np.asarray(tensors) or 

from vtk.util.numpy_support import vtk_to_numpy
tensors = vtk_to_numpy(tensors)
and then pass that to LA.eig?

Kind regards,

Oscar


> On 18 Apr 2018, at 16:33, Cory Quammen <cory.quammen at kitware.com> wrote:
> 
> Hey Andy,
> 
> Does the GradientOfUnstructuredDataSet filter produce a tensor from an input vector field? My testing in ParaView indicates it doesn't , but I'm not super familiar with it.
> 
> Thanks,
> Cory
> 
> On Wed, Apr 18, 2018 at 11:14 AM, Caffagni, Andrea <Andrea.Caffagni at ferrari.com <mailto:Andrea.Caffagni at ferrari.com>> wrote:
> Dear Cory,
> 
> This is the complete message that I have obtained like output:
> 
>  
> 
> Traceback (most recent call last):
> 
> File "<string>", line 22, in <module>
> 
> File "<string>", line 14, in RequestData
> 
> File "C:\Program Files\ParaView 5.3.0-Qt5-OpenGL2-Windows-64bit\bin\lib\site-packages\numpy\linalg\linalg.py", line 1095, in eig
> 
> _assertRankAtLeast2(a)
> 
> File "C:\Program Files\ParaView 5.3.0-Qt5-OpenGL2-Windows-64bit\bin\lib\site-packages\numpy\linalg\linalg.py", line 202, in _assertRankAtLeast2
> 
> 'at least two-dimensional' % len(a.shape))
> 
> numpy.linalg.linalg.LinAlgError: 0-dimensional array given. Array must be at least two-dimensional
> 
> number of points 1
> 
> tensors[0:3] [VTKArray([[[ 8.34616375, -23.89611435, 2.00894117],
> 
> [ 0.67995167, -23.11237526, 289.07113647],
> 
> [ 27.26550674, -231.06710815, 16.90883636]]], dtype=float32)]
> 
>  
> 
>  
> 
> From this, I have thought about the vtk array.
> 
>  
> 
> Best regards,
> 
> Andrea
> 
>  
> 
> From: Cory Quammen [mailto:cory.quammen at kitware.com <mailto:cory.quammen at kitware.com>] 
> Sent: Wednesday, April 18, 2018 15:11
> To: Caffagni, Andrea
> Cc: paraview at public.kitware.com <mailto:paraview at public.kitware.com>
> Subject: Re: [Paraview] Problem with numpy array
> 
>  
> 
> Hi Andrea,
> 
>  
> 
> Besides the error message, what does your script print?
> 
>  
> 
> Thanks,
> 
> Cory
> 
>  
> 
>  
> 
> On Wed, Apr 18, 2018 at 2:14 AM, Caffagni, Andrea <Andrea.Caffagni at ferrari.com <mailto:Andrea.Caffagni at ferrari.com>> wrote:
> 
> Dear Users,
> 
> I need to solve an eigenproblem in a point of a CFD field.
> 
> Using the GradientOfUnstructuredDataSet I calculate the velocity gradient of my velocity field, than I isolate may point of interest and I have written the following ProgrammableFilter:
> 
>  
> 
> import numpy as np
> 
> from numpy import linalg as LA
> 
> from paraview import numpy_support
> 
> input = inputs[0]
> 
>  
> 
> numPoints = input.GetNumberOfPoints()
> 
> print "number of points",numPoints
> 
> tensors = input.PointData['Gradients']
> 
> print "tensors[0:3]",tensors[0:3]
> 
> eigenvalues,eigenvectors = LA.eig(tensors)
> 
> print 'eigenvalues', eigenvalues[0]
> 
> print 'eigenvectors',eigenvectors[0]
> 
> output.PointData.append(eigenvalues,'eigenvalues')
> 
> output.PointData.append(eigenvectors,'eigenvectors')
> 
>  
> 
> I have obtained the following error message:
> 
>  
> 
> Traceback (most recent call last):
> 
> File "<string>", line 22, in <module>
> 
> File "<string>", line 14, in RequestData
> 
> File "C:\Program Files\ParaView 5.3.0-Qt5-OpenGL2-Windows-64bit\bin\lib\site-packages\numpy\linalg\linalg.py", line 1095, in eig
> 
> _assertRankAtLeast2(a)
> 
> File "C:\Program Files\ParaView 5.3.0-Qt5-OpenGL2-Windows-64bit\bin\lib\site-packages\numpy\linalg\linalg.py", line 202, in _assertRankAtLeast2
> 
> 'at least two-dimensional' % len(a.shape))
> 
> numpy.linalg.linalg.LinAlgError: 0-dimensional array given. Array must be at least two-dimensional
> 
>  
> 
>  
> 
> I imagine that the problem is linked to the vtk array, I need to convert my ?Gradients? matrix in a nparray?
> 
> Someone have the same problem?
> 
>  
> 
> Best Regards,
> 
> Andrea
> 
>  
> 
>  
> 
> _________________________________________________________________________________________________________________
> 
>  
> 
> Questo messaggio ? da intendersi esclusivamente ad uso del destinatario e pu? contenere informazioni che sono di natura privilegiata, confidenziale o non divulgabile secondo le leggi vigenti. Se il lettore del presente messaggio non ? il destinatario designato, o il dipendente/agente responsabile per la consegna del messaggio al destinatario designato, si informa che ogni disseminazione, distribuzione o copiatura di questa comunicazione ? vietata anche ai sensi della normativa vigente in materia di protezione dei dati personali. Se avete ricevuto questo messaggio per errore, vi preghiamo di notificarcelo immediatamente a mezzo e-mail di risposta e successivamente di procedere alla cancellazione di questa e-mail e relativi allegati dal vostro sistema.
> 
> _________________________________________________________________________________________________________________
> 
>  
> 
> This message is intended only for the use of the addressee and may contain information that is privileged, confidential and exempt from disclosure under applicable law. If the reader of this message is not the intended recipient, or the employee or agent responsible for delivering the message to the intended recipient, you are hereby notified that any dissemination, distribution or copying of this communication is prohibited under the applicable data protection law. If you have received this e-mail by mistake, please notify us immediately by return e-mail and delete this e-mail and all attachments from your system.
> 
>  
> 
> _________________________________________________________________________________________________________________ 
> 
> 
> _______________________________________________
> Powered by www.kitware.com <http://www.kitware.com/>
> 
> Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html <http://www.kitware.com/opensource/opensource.html>
> 
> Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView <http://paraview.org/Wiki/ParaView>
> 
> Search the list archives at: http://markmail.org/search/?q=ParaView <http://markmail.org/search/?q=ParaView>
> 
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview <https://public.kitware.com/mailman/listinfo/paraview>
> 
> 
>  
> 
> -- 
> 
> Cory Quammen
> Staff R&D Engineer
> Kitware, Inc.
> 
> _________________________________________________________________________________________________________________
> 
>  
> Questo messaggio ? da intendersi esclusivamente ad uso del destinatario e pu? contenere informazioni che sono di natura privilegiata, confidenziale o non divulgabile secondo le leggi vigenti. Se il lettore del presente messaggio non ? il destinatario designato, o il dipendente/agente responsabile per la consegna del messaggio al destinatario designato, si informa che ogni disseminazione, distribuzione o copiatura di questa comunicazione ? vietata anche ai sensi della normativa vigente in materia di protezione dei dati personali. Se avete ricevuto questo messaggio per errore, vi preghiamo di notificarcelo immediatamente a mezzo e-mail di risposta e successivamente di procedere alla cancellazione di questa e-mail e relativi allegati dal vostro sistema.
> 
> _________________________________________________________________________________________________________________
> 
>  
> This message is intended only for the use of the addressee and may contain information that is privileged, confidential and exempt from disclosure under applicable law. If the reader of this message is not the intended recipient, or the employee or agent responsible for delivering the message to the intended recipient, you are hereby notified that any dissemination, distribution or copying of this communication is prohibited under the applicable data protection law. If you have received this e-mail by mistake, please notify us immediately by return e-mail and delete this e-mail and all attachments from your system.
> 
>  
> _________________________________________________________________________________________________________________ 
> 
> 
> 
> 
> -- 
> Cory Quammen
> Staff R&D Engineer
> Kitware, Inc.
> _______________________________________________
> Powered by www.kitware.com
> 
> Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html
> 
> Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView
> 
> Search the list archives at: http://markmail.org/search/?q=ParaView
> 
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview

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From archaerolog at mail.ru  Wed Apr 18 15:06:00 2018
From: archaerolog at mail.ru (Gena Bug)
Date: Wed, 18 Apr 2018 22:06:00 +0300
Subject: [Paraview] [ParaView] Problem with saving data from python
In-Reply-To: <CADHSJjBLQJ0qycjqMPxhvKVUZxWqx61Ouj+R=qWJQ41zcTUKxg@mail.gmail.com>
References: <7ad34e4a-df8e-064d-ee27-492767fc7551@mail.ru>
 <CADHSJjBLQJ0qycjqMPxhvKVUZxWqx61Ouj+R=qWJQ41zcTUKxg@mail.gmail.com>
Message-ID: <426e4b18-9dd7-5201-9335-f93dfee41ecd@mail.ru>

Nope, it doesn't help. Seems to me it somehow connected to the fact that 
type of the clip is 'Box'. It it, for example, 'Plane', than saving works.


On 18.04.2018 20:46, Utkarsh Ayachit wrote:
> Try inserting a `UpdatePipeline()` after creating the Wavelet but
> before the clip. Without that, the clip gets initialized with
> incorrect bounds and the box scale factor doesn't get applied
> correctly.
> 
> Utkarsh
> 
> On Wed, Apr 18, 2018 at 12:06 PM, Gena Bug via ParaView
> <paraview at public.kitware.com> wrote:
>> Hi!
>>
>> I've spent couple of hours but couldn't understand what I do wrong. When
>> running following script from console ($ pvpython script.py):
>>
>> from paraview.simple import *
>> paraview.simple._DisableFirstRenderCameraReset()
>>
>> wavelet1 = Wavelet()
>>
>> clip1 = Clip(Input=wavelet1)
>> clip1.ClipType = 'Box'
>> clip1.ClipType.Scale = [0.5, 0.5, 1.0]
>>
>> SaveData('fuu.vtu', proxy=clip1, CompressorType='ZLib')
>>
>> UpdatePipeline()
>>
>> I see the file fuu.vtu but it doesn't contain any data nor mesh. However if
>> I do these steps from the GUI then I get correct file.
>>
>> PV 5.5 for linux64, downloaded from the site. Run on debian testing.
>> _______________________________________________
>> Powered by www.kitware.com
>>
>> Visit other Kitware open-source projects at
>> http://www.kitware.com/opensource/opensource.html
>>
>> Please keep messages on-topic and check the ParaView Wiki at:
>> http://paraview.org/Wiki/ParaView
>>
>> Search the list archives at: http://markmail.org/search/?q=ParaView
>>
>> Follow this link to subscribe/unsubscribe:
>> https://public.kitware.com/mailman/listinfo/paraview
> 

From utkarsh.ayachit at kitware.com  Wed Apr 18 16:07:27 2018
From: utkarsh.ayachit at kitware.com (Utkarsh Ayachit)
Date: Wed, 18 Apr 2018 16:07:27 -0400
Subject: [Paraview] [ParaView] Problem with saving data from python
In-Reply-To: <426e4b18-9dd7-5201-9335-f93dfee41ecd@mail.ru>
References: <7ad34e4a-df8e-064d-ee27-492767fc7551@mail.ru>
 <CADHSJjBLQJ0qycjqMPxhvKVUZxWqx61Ouj+R=qWJQ41zcTUKxg@mail.gmail.com>
 <426e4b18-9dd7-5201-9335-f93dfee41ecd@mail.ru>
Message-ID: <CADHSJjBUn48Gs4CE0m6bXnU5d+CmAKtqi2UKv9C1_Bae9Hs1Lw@mail.gmail.com>

Ah, the box! The box API needs to cleaned up, I am afriad. Until then,
the following is the way to go.

from paraview.simple import *

w = Wavelet()
UpdatePipeline()
bds = w.GetDataInformation().GetBounds()
c = Clip()
c.ClipType="Box"
c.ClipType.Bounds = bds  #<----- NOTE THIS
c.ClipType.Scale = [0.5, 0.5, 1.0]
SaveData("/tmp/foo.vtu")

Utkarsh


On Wed, Apr 18, 2018 at 3:06 PM, Gena Bug via ParaView
<paraview at public.kitware.com> wrote:
> Nope, it doesn't help. Seems to me it somehow connected to the fact that
> type of the clip is 'Box'. It it, for example, 'Plane', than saving works.
>
>
>
> On 18.04.2018 20:46, Utkarsh Ayachit wrote:
>>
>> Try inserting a `UpdatePipeline()` after creating the Wavelet but
>> before the clip. Without that, the clip gets initialized with
>> incorrect bounds and the box scale factor doesn't get applied
>> correctly.
>>
>> Utkarsh
>>
>> On Wed, Apr 18, 2018 at 12:06 PM, Gena Bug via ParaView
>> <paraview at public.kitware.com> wrote:
>>>
>>> Hi!
>>>
>>> I've spent couple of hours but couldn't understand what I do wrong. When
>>> running following script from console ($ pvpython script.py):
>>>
>>> from paraview.simple import *
>>> paraview.simple._DisableFirstRenderCameraReset()
>>>
>>> wavelet1 = Wavelet()
>>>
>>> clip1 = Clip(Input=wavelet1)
>>> clip1.ClipType = 'Box'
>>> clip1.ClipType.Scale = [0.5, 0.5, 1.0]
>>>
>>> SaveData('fuu.vtu', proxy=clip1, CompressorType='ZLib')
>>>
>>> UpdatePipeline()
>>>
>>> I see the file fuu.vtu but it doesn't contain any data nor mesh. However
>>> if
>>> I do these steps from the GUI then I get correct file.
>>>
>>> PV 5.5 for linux64, downloaded from the site. Run on debian testing.
>>> _______________________________________________
>>> Powered by www.kitware.com
>>>
>>> Visit other Kitware open-source projects at
>>> http://www.kitware.com/opensource/opensource.html
>>>
>>> Please keep messages on-topic and check the ParaView Wiki at:
>>> http://paraview.org/Wiki/ParaView
>>>
>>> Search the list archives at: http://markmail.org/search/?q=ParaView
>>>
>>> Follow this link to subscribe/unsubscribe:
>>> https://public.kitware.com/mailman/listinfo/paraview
>>
>>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at
> http://www.kitware.com/opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview

From dave.demarle at kitware.com  Wed Apr 18 17:00:19 2018
From: dave.demarle at kitware.com (David E DeMarle)
Date: Wed, 18 Apr 2018 17:00:19 -0400
Subject: [Paraview] OSPRay + Volume Rendering Problem - PV 5.5
In-Reply-To: <f0840d12-5b54-2168-7358-0d1d5ab8d7d3@iag.uni-stuttgart.de>
References: <f0840d12-5b54-2168-7358-0d1d5ab8d7d3@iag.uni-stuttgart.de>
Message-ID: <CANjZAi-4sS3--nBHWxdPrn6UH=ZnHEz-tcL77x_6PCMukJHJkw@mail.gmail.com>

Sounds like a bug.

Can you share some data offlist? That will help me isolate and fix.

thanks


David E DeMarle
Kitware, Inc.
Principal Engineer
21 Corporate Drive
Clifton Park, NY 12065-8662
Phone: 518-881-4909

On Wed, Apr 18, 2018 at 10:41 AM, Axtmann Gabriel <
axtmann at iag.uni-stuttgart.de> wrote:

> Hi,
>
> quick question. When I select OSPray for some surfaces in combination of
> Volume Rendering for some Vortex Wake the Rendered vortices just
> dissappear. Is this a bug or am I doing just something wrong.
>
> Thanks in advance,
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/opensou
> rce/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
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From archaerolog at mail.ru  Wed Apr 18 17:12:12 2018
From: archaerolog at mail.ru (Gena Bug)
Date: Thu, 19 Apr 2018 00:12:12 +0300
Subject: [Paraview] [ParaView] Problem with saving data from python
In-Reply-To: <CADHSJjBUn48Gs4CE0m6bXnU5d+CmAKtqi2UKv9C1_Bae9Hs1Lw@mail.gmail.com>
References: <7ad34e4a-df8e-064d-ee27-492767fc7551@mail.ru>
 <CADHSJjBLQJ0qycjqMPxhvKVUZxWqx61Ouj+R=qWJQ41zcTUKxg@mail.gmail.com>
 <426e4b18-9dd7-5201-9335-f93dfee41ecd@mail.ru>
 <CADHSJjBUn48Gs4CE0m6bXnU5d+CmAKtqi2UKv9C1_Bae9Hs1Lw@mail.gmail.com>
Message-ID: <53cf9116-ca7f-a7ef-35cf-dcb453db1fd6@mail.ru>

Yep, that helped! Thank you!

On 18.04.2018 23:07, Utkarsh Ayachit wrote:
> Ah, the box! The box API needs to cleaned up, I am afriad. Until then,
> the following is the way to go.
> 
> from paraview.simple import *
> 
> w = Wavelet()
> UpdatePipeline()
> bds = w.GetDataInformation().GetBounds()
> c = Clip()
> c.ClipType="Box"
> c.ClipType.Bounds = bds  #<----- NOTE THIS
> c.ClipType.Scale = [0.5, 0.5, 1.0]
> SaveData("/tmp/foo.vtu")
> 
> Utkarsh
> 
> 
> On Wed, Apr 18, 2018 at 3:06 PM, Gena Bug via ParaView
> <paraview at public.kitware.com> wrote:
>> Nope, it doesn't help. Seems to me it somehow connected to the fact that
>> type of the clip is 'Box'. It it, for example, 'Plane', than saving works.
>>
>>
>>
>> On 18.04.2018 20:46, Utkarsh Ayachit wrote:
>>>
>>> Try inserting a `UpdatePipeline()` after creating the Wavelet but
>>> before the clip. Without that, the clip gets initialized with
>>> incorrect bounds and the box scale factor doesn't get applied
>>> correctly.
>>>
>>> Utkarsh
>>>
>>> On Wed, Apr 18, 2018 at 12:06 PM, Gena Bug via ParaView
>>> <paraview at public.kitware.com> wrote:
>>>>
>>>> Hi!
>>>>
>>>> I've spent couple of hours but couldn't understand what I do wrong. When
>>>> running following script from console ($ pvpython script.py):
>>>>
>>>> from paraview.simple import *
>>>> paraview.simple._DisableFirstRenderCameraReset()
>>>>
>>>> wavelet1 = Wavelet()
>>>>
>>>> clip1 = Clip(Input=wavelet1)
>>>> clip1.ClipType = 'Box'
>>>> clip1.ClipType.Scale = [0.5, 0.5, 1.0]
>>>>
>>>> SaveData('fuu.vtu', proxy=clip1, CompressorType='ZLib')
>>>>
>>>> UpdatePipeline()
>>>>
>>>> I see the file fuu.vtu but it doesn't contain any data nor mesh. However
>>>> if
>>>> I do these steps from the GUI then I get correct file.
>>>>
>>>> PV 5.5 for linux64, downloaded from the site. Run on debian testing.
>>>> _______________________________________________
>>>> Powered by www.kitware.com
>>>>
>>>> Visit other Kitware open-source projects at
>>>> http://www.kitware.com/opensource/opensource.html
>>>>
>>>> Please keep messages on-topic and check the ParaView Wiki at:
>>>> http://paraview.org/Wiki/ParaView
>>>>
>>>> Search the list archives at: http://markmail.org/search/?q=ParaView
>>>>
>>>> Follow this link to subscribe/unsubscribe:
>>>> https://public.kitware.com/mailman/listinfo/paraview
>>>
>>>
>> _______________________________________________
>> Powered by www.kitware.com
>>
>> Visit other Kitware open-source projects at
>> http://www.kitware.com/opensource/opensource.html
>>
>> Please keep messages on-topic and check the ParaView Wiki at:
>> http://paraview.org/Wiki/ParaView
>>
>> Search the list archives at: http://markmail.org/search/?q=ParaView
>>
>> Follow this link to subscribe/unsubscribe:
>> https://public.kitware.com/mailman/listinfo/paraview
> 

From utkarsh.ayachit at kitware.com  Wed Apr 18 21:21:51 2018
From: utkarsh.ayachit at kitware.com (Utkarsh Ayachit)
Date: Wed, 18 Apr 2018 21:21:51 -0400
Subject: [Paraview] Control over camera movement for animations
In-Reply-To: <CACvTYE49yq3ngFQsCm4eLLpEbOEGF2y-_ehtW+e2Cv35VuW=iA@mail.gmail.com>
References: <CACvTYE49yq3ngFQsCm4eLLpEbOEGF2y-_ehtW+e2Cv35VuW=iA@mail.gmail.com>
Message-ID: <CADHSJjCt53vN0S64DwHuz3MxU1NC_1HSvZr_NJM-s441WWBDgQ@mail.gmail.com>

Rupert,

Let me preface this by saying that the camera animation components are
indeed due a update. They haven't been revisited in a long time and I
am sure they could use a major cleanup. It's good to try to accumulate
issues/ feature requests before we take the plunge so we can come up
with a good solution. Thus, when possible and where it makes sense
please feel free to report issues or feature requests on the issue
tracker. I've started putting together this "master" issue. Feel free
to update or add more.

https://gitlab.kitware.com/paraview/paraview/issues/18125

In general, everything you state are indeed limitations of the current
implementation and not something you missed.

We'd certainly love to see the results you generate when you're done.
It sounds quite cool.

Utkarsh

> When I use the "follow path" option it does not seem to be possible to
> adjust the "up direction" within a path.  I can have a different "up
> direction" in subsequent paths within one animation, but the jump between up
> directions is abrupt.  Are there any plans to allow up direction to change
> as a path is followed?  Is there a way to smooth the jump between subsequent
> paths with a different up direction?
> With the "follow path" option there doesn't seem to be any way of using the
> current camera view like in the "Interpolate camera locations" option.  Is
> this possible?  Is it likely to be implemented in the future?  Even if the
> "up direction" information for the current camera view is lost I would still
> find such a functionality useful.
> If I want a new path to start or finish at the same place as a previous path
> then I have to open the window for the previous path, copy one of the
> coords, close the window, open the window for the new path, paste the coord,
> then repeat for all other coords.  This is a lot of point-and-clicking.  Is
> there a way to short cut this?  For example having 2 path windows open
> concurrently would be a help, or being able to create a new path as a copy
> of a previous path would be even better.
>
> When I use "Interpolate camera locations" there seems to be quite a long
> slow overshoot.  I guess Paraview is doing some kind of spline
> interpolation.  Is there a way to stop it doing this?  Simple linear
> interpolation between locations would be just fine for my purposes.  My
> current approach to minimise this overshoot is to copy my target location
> several times in close temporal proximity.  e.g. if I want to move from
> position A at the start to position B after 10 seconds, then stay at
> position B, my current approach is to repeat position B at 10, 10.5 and 11
> seconds.  This isn't perfect but it is a manageable workaround.
>
> I REALLY like the ability to use the current camera view when setting up
> camera locations for interpolation.
>
> BTW I am making animations for a public lecture on Antarctic ice sheet
> modelling.  If you want to see what I come up with let me know, I'll be
> happy to share.
>
> Regards,
> Rupert
>
> -----------------------------------------------------------------------------------------------
> Rupert Gladstone, PhD
> Antarctic Ice Sheet researcher, University of Lapland
> https://groups.google.com/d/forum/fisoc
> https://lacris.ulapland.fi/en/persons/rupert-gladstone(21a10f7f-3ea9-4c06-b9a4-320eb4ca8e29).html
> https://scholar.google.com.au/citations?user=FNgAsPkAAAAJ
> http://www.researcherid.com/rid/C-1086-2013
> -----------------------------------------------------------------------------------------------
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at
> http://www.kitware.com/opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
>

From Andrea.Caffagni at ferrari.com  Thu Apr 19 01:03:49 2018
From: Andrea.Caffagni at ferrari.com (Caffagni, Andrea)
Date: Thu, 19 Apr 2018 05:03:49 +0000
Subject: [Paraview] Problem with numpy array
In-Reply-To: <42A922EC-E544-438E-BF75-902C8FD52D7E@cam.ac.uk>
References: <17954FF4A6EDC447B60CEFADD6DCAE9302774FE3@GSVCLU05.ges.ferlan.it>
 <CAB5Fpx5ONQJ2EVkSxZHp8y3xeuo0cmdKc7kpJHmJtpYGeRUTRA@mail.gmail.com>
 <17954FF4A6EDC447B60CEFADD6DCAE93027752D7@GSVCLU05.ges.ferlan.it>
 <CAB5Fpx6Lykg73TRSii31Nyq2fDrew8SYOQdoZ_td8e8SD_9pCQ@mail.gmail.com>
 <42A922EC-E544-438E-BF75-902C8FD52D7E@cam.ac.uk>
Message-ID: <17954FF4A6EDC447B60CEFADD6DCAE9302775444@GSVCLU05.ges.ferlan.it>

If I add simply the code suggested from you Oscar, my filters becomes:

import numpy as np
from numpy import linalg as LA
from paraview import numpy_support
from vtk.util import numpy_support
input = inputs[0]

numPoints = input.GetNumberOfPoints()
print "number of points",numPoints
#print "keys",input.GetPointData().keys()
tensorsVTK = input.PointData['Gradients']
tensorsNP=numpy_support.vtk_to_numpy(tensorsVTK)
#tensors[0,:,:]=np.diag((1,2,3))
#tensors[0,:,:]=[[1,-1,2],[2,-1,3],[0,0,1]]
print "tensors[0:3]",tensors[0:3]
eigenvalues,eigenvectors = LA.eig(tensorsNP)
print 'eigenvalues', eigenvalues[0]
print 'eigenvectors',eigenvectors[0]
output.PointData.append(eigenvalues,'eigenvalues')
output.PointData.append(eigenvectors,'eigenvectors')


I obtain the following Output:



Traceback (most recent call last):

File "<string>", line 22, in <module>

File "<string>", line 8, in RequestData

UnboundLocalError: local variable 'NumPy_data' referenced before assignment

Traceback (most recent call last):

File "<string>", line 22, in <module>

File "<string>", line 12, in RequestData

File "C:\Program Files\ParaView 5.3.0-Qt5-OpenGL2-Windows-64bit\bin\lib\site-packages\vtk\util\numpy_support.py", line 213, in vtk_to_numpy

typ = vtk_array.GetDataType()

AttributeError: 'VTKCompositeDataArray' object has no attribute 'GetDataType'

number of points 1

I need to reshape the vector or define the type?

Best Regards,
Andrea

From: Oscar Wilsby [mailto:ow222 at cam.ac.uk]
Sent: Wednesday, April 18, 2018 21:14
To: Cory Quammen
Cc: Caffagni, Andrea; Andy Bauer; paraview at public.kitware.com
Subject: Re: [Paraview] Problem with numpy array

Hi Andy,

I haven?t verified, but at a glance it looks like what you are passing to the the LA.eig function is not a 2D numpy array. Can you try doing np.asarray(tensors) or


from vtk.util.numpy_support import vtk_to_numpy

tensors = vtk_to_numpy(tensors)
and then pass that to LA.eig?

Kind regards,

Oscar


On 18 Apr 2018, at 16:33, Cory Quammen <cory.quammen at kitware.com<mailto:cory.quammen at kitware.com>> wrote:

Hey Andy,

Does the GradientOfUnstructuredDataSet filter produce a tensor from an input vector field? My testing in ParaView indicates it doesn't , but I'm not super familiar with it.
Thanks,
Cory

On Wed, Apr 18, 2018 at 11:14 AM, Caffagni, Andrea <Andrea.Caffagni at ferrari.com<mailto:Andrea.Caffagni at ferrari.com>> wrote:
Dear Cory,
This is the complete message that I have obtained like output:

Traceback (most recent call last):
File "<string>", line 22, in <module>
File "<string>", line 14, in RequestData
File "C:\Program Files\ParaView 5.3.0-Qt5-OpenGL2-Windows-64bit\bin\lib\site-packages\numpy\linalg\linalg.py", line 1095, in eig
_assertRankAtLeast2(a)
File "C:\Program Files\ParaView 5.3.0-Qt5-OpenGL2-Windows-64bit\bin\lib\site-packages\numpy\linalg\linalg.py", line 202, in _assertRankAtLeast2
'at least two-dimensional' % len(a.shape))
numpy.linalg.linalg.LinAlgError: 0-dimensional array given. Array must be at least two-dimensional
number of points 1
tensors[0:3] [VTKArray([[[ 8.34616375, -23.89611435, 2.00894117],
[ 0.67995167, -23.11237526, 289.07113647],
[ 27.26550674, -231.06710815, 16.90883636]]], dtype=float32)]


From this, I have thought about the vtk array.

Best regards,
Andrea

From: Cory Quammen [mailto:cory.quammen at kitware.com<mailto:cory.quammen at kitware.com>]
Sent: Wednesday, April 18, 2018 15:11
To: Caffagni, Andrea
Cc: paraview at public.kitware.com<mailto:paraview at public.kitware.com>
Subject: Re: [Paraview] Problem with numpy array

Hi Andrea,

Besides the error message, what does your script print?

Thanks,
Cory


On Wed, Apr 18, 2018 at 2:14 AM, Caffagni, Andrea <Andrea.Caffagni at ferrari.com<mailto:Andrea.Caffagni at ferrari.com>> wrote:
Dear Users,
I need to solve an eigenproblem in a point of a CFD field.
Using the GradientOfUnstructuredDataSet I calculate the velocity gradient of my velocity field, than I isolate may point of interest and I have written the following ProgrammableFilter:

import numpy as np
from numpy import linalg as LA
from paraview import numpy_support
input = inputs[0]

numPoints = input.GetNumberOfPoints()
print "number of points",numPoints
tensors = input.PointData['Gradients']
print "tensors[0:3]",tensors[0:3]
eigenvalues,eigenvectors = LA.eig(tensors)
print 'eigenvalues', eigenvalues[0]
print 'eigenvectors',eigenvectors[0]
output.PointData.append(eigenvalues,'eigenvalues')
output.PointData.append(eigenvectors,'eigenvectors')

I have obtained the following error message:

Traceback (most recent call last):
File "<string>", line 22, in <module>
File "<string>", line 14, in RequestData
File "C:\Program Files\ParaView 5.3.0-Qt5-OpenGL2-Windows-64bit\bin\lib\site-packages\numpy\linalg\linalg.py", line 1095, in eig
_assertRankAtLeast2(a)
File "C:\Program Files\ParaView 5.3.0-Qt5-OpenGL2-Windows-64bit\bin\lib\site-packages\numpy\linalg\linalg.py", line 202, in _assertRankAtLeast2
'at least two-dimensional' % len(a.shape))
numpy.linalg.linalg.LinAlgError: 0-dimensional array given. Array must be at least two-dimensional


I imagine that the problem is linked to the vtk array, I need to convert my ?Gradients? matrix in a nparray?
Someone have the same problem?

Best Regards,
Andrea


_________________________________________________________________________________________________________________

Questo messaggio ? da intendersi esclusivamente ad uso del destinatario e pu? contenere informazioni che sono di natura privilegiata, confidenziale o non divulgabile secondo le leggi vigenti. Se il lettore del presente messaggio non ? il destinatario designato, o il dipendente/agente responsabile per la consegna del messaggio al destinatario designato, si informa che ogni disseminazione, distribuzione o copiatura di questa comunicazione ? vietata anche ai sensi della normativa vigente in materia di protezione dei dati personali. Se avete ricevuto questo messaggio per errore, vi preghiamo di notificarcelo immediatamente a mezzo e-mail di risposta e successivamente di procedere alla cancellazione di questa e-mail e relativi allegati dal vostro sistema.
_________________________________________________________________________________________________________________

This message is intended only for the use of the addressee and may contain information that is privileged, confidential and exempt from disclosure under applicable law. If the reader of this message is not the intended recipient, or the employee or agent responsible for delivering the message to the intended recipient, you are hereby notified that any dissemination, distribution or copying of this communication is prohibited under the applicable data protection law. If you have received this e-mail by mistake, please notify us immediately by return e-mail and delete this e-mail and all attachments from your system.

_________________________________________________________________________________________________________________

_______________________________________________
Powered by www.kitware.com<http://www.kitware.com/>

Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html

Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView

Search the list archives at: http://markmail.org/search/?q=ParaView

Follow this link to subscribe/unsubscribe:
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--
Cory Quammen
Staff R&D Engineer
Kitware, Inc.
_________________________________________________________________________________________________________________

Questo messaggio ? da intendersi esclusivamente ad uso del destinatario e pu? contenere informazioni che sono di natura privilegiata, confidenziale o non divulgabile secondo le leggi vigenti. Se il lettore del presente messaggio non ? il destinatario designato, o il dipendente/agente responsabile per la consegna del messaggio al destinatario designato, si informa che ogni disseminazione, distribuzione o copiatura di questa comunicazione ? vietata anche ai sensi della normativa vigente in materia di protezione dei dati personali. Se avete ricevuto questo messaggio per errore, vi preghiamo di notificarcelo immediatamente a mezzo e-mail di risposta e successivamente di procedere alla cancellazione di questa e-mail e relativi allegati dal vostro sistema.
_________________________________________________________________________________________________________________

This message is intended only for the use of the addressee and may contain information that is privileged, confidential and exempt from disclosure under applicable law. If the reader of this message is not the intended recipient, or the employee or agent responsible for delivering the message to the intended recipient, you are hereby notified that any dissemination, distribution or copying of this communication is prohibited under the applicable data protection law. If you have received this e-mail by mistake, please notify us immediately by return e-mail and delete this e-mail and all attachments from your system.

_________________________________________________________________________________________________________________



--
Cory Quammen
Staff R&D Engineer
Kitware, Inc.
_______________________________________________
Powered by www.kitware.com<http://www.kitware.com>

Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html

Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView

Search the list archives at: http://markmail.org/search/?q=ParaView

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_________________________________________________________________________________________________________________



Questo messaggio ? da intendersi esclusivamente ad uso del destinatario e pu? contenere informazioni che sono di natura privilegiata, confidenziale o non divulgabile secondo le leggi vigenti. Se il lettore del presente messaggio non ? il destinatario designato, o il dipendente/agente responsabile per la consegna del messaggio al destinatario designato, si informa che ogni disseminazione, distribuzione o copiatura di questa comunicazione ? vietata anche ai sensi della normativa vigente in materia di protezione dei dati personali. Se avete ricevuto questo messaggio per errore, vi preghiamo di notificarcelo immediatamente a mezzo e-mail di risposta e successivamente di procedere alla cancellazione di questa e-mail e relativi allegati dal vostro sistema.

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This message is intended only for the use of the addressee and may contain information that is privileged, confidential and exempt from disclosure under applicable law. If the reader of this message is not the intended recipient, or the employee or agent responsible for delivering the message to the intended recipient, you are hereby notified that any dissemination, distribution or copying of this communication is prohibited under the applicable data protection law. If you have received this e-mail by mistake, please notify us immediately by return e-mail and delete this e-mail and all attachments from your system.



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From guillermo180395 at gmail.com  Thu Apr 19 09:18:19 2018
From: guillermo180395 at gmail.com (Guillermo)
Date: Thu, 19 Apr 2018 12:18:19 -0100
Subject: [Paraview] Single point with different values
Message-ID: <0caa0ef5-c241-91eb-3c1b-929680934a73@gmail.com>

Dear all,

I am visualizing a .vtu file and I noticed that one of the points from 
the mesh (visualize the data with the "Surface with edges" option") has 
different values for the same variable. When visualizing the variable it 
shows that, this specific variable has a value of 0.667, however, when 
using the hover points over tool, it shows that the variable has another 
different value, 1.107. Using spreadsheet view, I could locate the first 
value and its associate Point ID. Then I located the second value, the 
one from the hover tool, and it has a different Point ID. Both 
coordinates are the same for both points ID.

My question is, is that a problem from paraview which uses two points 
for the same coordinates or is that a problem from the solver I used to 
compute the solution?
My main concernis that maybe I am visualizing wrong results, it is 
showing the first value and it should be showing the second instead.

I use Point Data for that specific variable. Paraview version 5.0.1. 
Ubuntu OS.

I do not attach the file because it is 9Mb size, but if you need, please 
let me know.

Thank you very much for your help.

Cheers,
Guillermo Suarez
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From dave.demarle at kitware.com  Thu Apr 19 08:40:04 2018
From: dave.demarle at kitware.com (David E DeMarle)
Date: Thu, 19 Apr 2018 08:40:04 -0400
Subject: [Paraview] Single point with different values
In-Reply-To: <0caa0ef5-c241-91eb-3c1b-929680934a73@gmail.com>
References: <0caa0ef5-c241-91eb-3c1b-929680934a73@gmail.com>
Message-ID: <CANjZAi-+rDUjj8rOQHyeQ=W_NMTjO4CrZK74SCkNHj+wPUTErQ@mail.gmail.com>

ParaView doesn't have enforce any restrictions on duplicate points. So you
should check with your solver to see if this was intended or an error.

In ParaView, Filters->Clean To Grid merges such duplicate points together.

David E DeMarle
Kitware, Inc.
Principal Engineer
21 Corporate Drive
Clifton Park, NY 12065-8662
Phone: 518-881-4909

On Thu, Apr 19, 2018 at 9:18 AM, Guillermo <guillermo180395 at gmail.com>
wrote:

> Dear all,
>
> I am visualizing a .vtu file and I noticed that one of the points from the
> mesh (visualize the data with the "Surface with edges" option") has
> different values for the same variable. When visualizing the variable it
> shows that, this specific variable has a value of 0.667, however, when
> using the hover points over tool, it shows that the variable has another
> different value, 1.107. Using spreadsheet view, I could locate the first
> value and its associate Point ID. Then I located the second value, the one
> from the hover tool, and it has a different Point ID. Both coordinates are
> the same for both points ID.
>
> My question is, is that a problem from paraview which uses two points for
> the same coordinates or is that a problem from the solver I used to compute
> the solution?
> My main concern is that maybe I am visualizing wrong results, it is
> showing the first value and it should be showing the second instead.
>
> I use Point Data for that specific variable. Paraview version 5.0.1.
> Ubuntu OS.
>
> I do not attach the file because it is 9Mb size, but if you need, please
> let me know.
>
> Thank you very much for your help.
>
> Cheers,
> Guillermo Suarez
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/
> opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
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>
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From dave.demarle at kitware.com  Thu Apr 19 09:05:01 2018
From: dave.demarle at kitware.com (David E DeMarle)
Date: Thu, 19 Apr 2018 09:05:01 -0400
Subject: [Paraview] OSPRay + Volume Rendering Problem - PV 5.5
In-Reply-To: <CANjZAi-4sS3--nBHWxdPrn6UH=ZnHEz-tcL77x_6PCMukJHJkw@mail.gmail.com>
References: <f0840d12-5b54-2168-7358-0d1d5ab8d7d3@iag.uni-stuttgart.de>
 <CANjZAi-4sS3--nBHWxdPrn6UH=ZnHEz-tcL77x_6PCMukJHJkw@mail.gmail.com>
Message-ID: <CANjZAi9+y5zauwXuFgv-8gzueRvOn7A2Mhc+QxiYBp-xw5Ag0A@mail.gmail.com>

Hello list,

We talked about it and the issue is that the path tracer option does not
yet support volume rendering. Likewise the scivis renderer does not yet
support the new materials or lights.

bug reports are filed https://gitlab.kitware.com/vtk/vtk/issues/17290 and
17291.


David E DeMarle
Kitware, Inc.
Principal Engineer
21 Corporate Drive
Clifton Park, NY 12065-8662
Phone: 518-881-4909

On Wed, Apr 18, 2018 at 5:00 PM, David E DeMarle <dave.demarle at kitware.com>
wrote:

> Sounds like a bug.
>
> Can you share some data offlist? That will help me isolate and fix.
>
> thanks
>
>
> David E DeMarle
> Kitware, Inc.
> Principal Engineer
> 21 Corporate Drive
> Clifton Park, NY 12065-8662
> Phone: 518-881-4909
>
> On Wed, Apr 18, 2018 at 10:41 AM, Axtmann Gabriel <
> axtmann at iag.uni-stuttgart.de> wrote:
>
>> Hi,
>>
>> quick question. When I select OSPray for some surfaces in combination of
>> Volume Rendering for some Vortex Wake the Rendered vortices just
>> dissappear. Is this a bug or am I doing just something wrong.
>>
>> Thanks in advance,
>>
>> _______________________________________________
>> Powered by www.kitware.com
>>
>> Visit other Kitware open-source projects at
>> http://www.kitware.com/opensource/opensource.html
>>
>> Please keep messages on-topic and check the ParaView Wiki at:
>> http://paraview.org/Wiki/ParaView
>>
>> Search the list archives at: http://markmail.org/search/?q=ParaView
>>
>> Follow this link to subscribe/unsubscribe:
>> https://public.kitware.com/mailman/listinfo/paraview
>>
>
>
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From andy.bauer at kitware.com  Thu Apr 19 09:22:47 2018
From: andy.bauer at kitware.com (Andy Bauer)
Date: Thu, 19 Apr 2018 09:22:47 -0400
Subject: [Paraview] Problem with numpy array
In-Reply-To: <17954FF4A6EDC447B60CEFADD6DCAE9302775444@GSVCLU05.ges.ferlan.it>
References: <17954FF4A6EDC447B60CEFADD6DCAE9302774FE3@GSVCLU05.ges.ferlan.it>
 <CAB5Fpx5ONQJ2EVkSxZHp8y3xeuo0cmdKc7kpJHmJtpYGeRUTRA@mail.gmail.com>
 <17954FF4A6EDC447B60CEFADD6DCAE93027752D7@GSVCLU05.ges.ferlan.it>
 <CAB5Fpx6Lykg73TRSii31Nyq2fDrew8SYOQdoZ_td8e8SD_9pCQ@mail.gmail.com>
 <42A922EC-E544-438E-BF75-902C8FD52D7E@cam.ac.uk>
 <17954FF4A6EDC447B60CEFADD6DCAE9302775444@GSVCLU05.ges.ferlan.it>
Message-ID: <CAMaOp+Ew3bF5GsfGKo2m0tg7LwDpuaYf9r3c=gJ3uovZ2pw0RA@mail.gmail.com>

The Gradient of Unstructured Dataset does increase the tensor dimension. So
a scalar, or 1 component array in VTK/PV, becomes a vector, or a 3
components array. Similarly, a vector becomes a 2nd order tensor, or 9
component array.

Andrea: could you try upgrading to ParaView 5.5 (available at
paraview.org/download) ? Some of the numpy support has been improved since
5.3. I tried your original Programmable Filter script and I got an
eigenvectors and eigenvalues array:

*import* *numpy* *as* *np*

*from* *numpy* *import* linalg *as* LA

*from* *paraview* *import* numpy_support

input = inputs[0]



numPoints = input.GetNumberOfPoints()

*print* "number of points",numPoints

tensors = input.PointData['Gradients']

*print* "tensors[0:3]",tensors[0:3]

eigenvalues,eigenvectors = LA.eig(tensors)

*print* 'eigenvalues', eigenvalues[0]

*print* 'eigenvectors',eigenvectors[0]

output.PointData.append(eigenvalues,'eigenvalues')

output.PointData.append(eigenvectors,'eigenvectors')


Once you get PV 5.5, you can try loading the attached eigen.pvsm state file
which worked for me if you want to test it out. Note that since I used the
Gradient of Unstructured Dataset filter twice to go from a scalar array to
a second order tensor before doing the programmable filter, I used
Gradients2 for the output array name for the second order tensor.

Best,
Andy



On Thu, Apr 19, 2018 at 1:03 AM, Caffagni, Andrea <
Andrea.Caffagni at ferrari.com> wrote:

> If I add simply the code suggested from you Oscar, my filters becomes:
>
>
>
> *import* *numpy* *as* *np*
>
> *from* *numpy* *import* linalg *as* LA
>
> *from* *paraview* *import* numpy_support
>
> *from* *vtk.util* *import* numpy_support
>
> input = inputs[0]
>
>
>
> numPoints = input.GetNumberOfPoints()
>
> *print* "number of points",numPoints
>
> *#print "keys",input.GetPointData().keys()*
>
> tensorsVTK = input.PointData['Gradients']
>
> tensorsNP=numpy_support.vtk_to_numpy(tensorsVTK)
>
> *#tensors[0,:,:]=np.diag((1,2,3))*
>
> *#tensors[0,:,:]=[[1,-1,2],[2,-1,3],[0,0,1]]*
>
> *print* "tensors[0:3]",tensors[0:3]
>
> eigenvalues,eigenvectors = LA.eig(tensorsNP)
>
> *print* 'eigenvalues', eigenvalues[0]
>
> *print* 'eigenvectors',eigenvectors[0]
>
> output.PointData.append(eigenvalues,'eigenvalues')
>
> output.PointData.append(eigenvectors,'eigenvectors')
>
>
>
>
>
> I obtain the following Output:
>
>
>
>
>
> Traceback (most recent call last):
>
> File "<string>", line 22, in <module>
>
> File "<string>", line 8, in RequestData
>
> UnboundLocalError: local variable 'NumPy_data' referenced before assignment
>
> Traceback (most recent call last):
>
> File "<string>", line 22, in <module>
>
> File "<string>", line 12, in RequestData
>
> File "C:\Program Files\ParaView 5.3.0-Qt5-OpenGL2-Windows-
> 64bit\bin\lib\site-packages\vtk\util\numpy_support.py", line 213, in
> vtk_to_numpy
>
> typ = vtk_array.GetDataType()
>
> AttributeError: 'VTKCompositeDataArray' object has no attribute
> 'GetDataType'
>
> number of points 1
>
>
>
> I need to reshape the vector or define the type?
>
>
>
> Best Regards,
>
> Andrea
>
>
>
> *From:* Oscar Wilsby [mailto:ow222 at cam.ac.uk]
> *Sent:* Wednesday, April 18, 2018 21:14
> *To:* Cory Quammen
> *Cc:* Caffagni, Andrea; Andy Bauer; paraview at public.kitware.com
>
> *Subject:* Re: [Paraview] Problem with numpy array
>
>
>
> Hi Andy,
>
>
>
> I haven?t verified, but at a glance it looks like what you are passing to
> the the LA.eig function is not a 2D numpy array. Can you try doing
> np.asarray(tensors) or
>
>
>
> from vtk.util.numpy_support import vtk_to_numpy
>
> tensors = vtk_to_numpy(tensors)
>
> and then pass that to LA.eig?
>
>
>
> Kind regards,
>
>
>
> Oscar
>
>
>
>
>
> On 18 Apr 2018, at 16:33, Cory Quammen <cory.quammen at kitware.com> wrote:
>
>
>
> Hey Andy,
>
> Does the GradientOfUnstructuredDataSet filter produce a tensor from an
> input vector field? My testing in ParaView indicates it doesn't , but I'm
> not super familiar with it.
>
> Thanks,
>
> Cory
>
>
>
> On Wed, Apr 18, 2018 at 11:14 AM, Caffagni, Andrea <Andrea.Caffagni@
> ferrari.com> wrote:
>
> Dear Cory,
>
> This is the complete message that I have obtained like output:
>
>
>
> Traceback (most recent call last):
>
> File "<string>", line 22, in <module>
>
> File "<string>", line 14, in RequestData
>
> File "C:\Program Files\ParaView 5.3.0-Qt5-OpenGL2-Windows-
> 64bit\bin\lib\site-packages\numpy\linalg\linalg.py", line 1095, in eig
>
> _assertRankAtLeast2(a)
>
> File "C:\Program Files\ParaView 5.3.0-Qt5-OpenGL2-Windows-
> 64bit\bin\lib\site-packages\numpy\linalg\linalg.py", line 202, in
> _assertRankAtLeast2
>
> 'at least two-dimensional' % len(a.shape))
>
> numpy.linalg.linalg.LinAlgError: 0-dimensional array given. Array must be
> at least two-dimensional
>
> number of points 1
>
> tensors[0:3] [VTKArray([[[ 8.34616375, -23.89611435, 2.00894117],
>
> [ 0.67995167, -23.11237526, 289.07113647],
>
> [ 27.26550674, -231.06710815, 16.90883636]]], dtype=float32)]
>
>
>
>
>
> From this, I have thought about the vtk array.
>
>
>
> Best regards,
>
> Andrea
>
>
>
> *From:* Cory Quammen [mailto:cory.quammen at kitware.com]
> *Sent:* Wednesday, April 18, 2018 15:11
> *To:* Caffagni, Andrea
> *Cc:* paraview at public.kitware.com
> *Subject:* Re: [Paraview] Problem with numpy array
>
>
>
> Hi Andrea,
>
>
>
> Besides the error message, what does your script print?
>
>
>
> Thanks,
>
> Cory
>
>
>
>
>
> On Wed, Apr 18, 2018 at 2:14 AM, Caffagni, Andrea <
> Andrea.Caffagni at ferrari.com> wrote:
>
> Dear Users,
>
> I need to solve an eigenproblem in a point of a CFD field.
>
> Using the GradientOfUnstructuredDataSet I calculate the velocity gradient
> of my velocity field, than I isolate may point of interest and I have
> written the following ProgrammableFilter:
>
>
>
> *import* *numpy* *as* *np*
>
> *from* *numpy* *import* linalg *as* LA
>
> *from* *paraview* *import* numpy_support
>
> input = inputs[0]
>
>
>
> numPoints = input.GetNumberOfPoints()
>
> *print* "number of points",numPoints
>
> tensors = input.PointData['Gradients']
>
> *print* "tensors[0:3]",tensors[0:3]
>
> eigenvalues,eigenvectors = LA.eig(tensors)
>
> *print* 'eigenvalues', eigenvalues[0]
>
> *print* 'eigenvectors',eigenvectors[0]
>
> output.PointData.append(eigenvalues,'eigenvalues')
>
> output.PointData.append(eigenvectors,'eigenvectors')
>
>
>
> I have obtained the following error message:
>
>
>
> Traceback (most recent call last):
>
> File "<string>", line 22, in <module>
>
> File "<string>", line 14, in RequestData
>
> File "C:\Program Files\ParaView 5.3.0-Qt5-OpenGL2-Windows-
> 64bit\bin\lib\site-packages\numpy\linalg\linalg.py", line 1095, in eig
>
> _assertRankAtLeast2(a)
>
> File "C:\Program Files\ParaView 5.3.0-Qt5-OpenGL2-Windows-
> 64bit\bin\lib\site-packages\numpy\linalg\linalg.py", line 202, in
> _assertRankAtLeast2
>
> 'at least two-dimensional' % len(a.shape))
>
> numpy.linalg.linalg.LinAlgError: 0-dimensional array given. Array must be
> at least two-dimensional
>
>
>
>
>
> I imagine that the problem is linked to the vtk array, I need to convert
> my ?Gradients? matrix in a nparray?
>
> Someone have the same problem?
>
>
>
> Best Regards,
>
> Andrea
>
>
>
>
>
> ____________________________________________________________
> _____________________________________________________
>
>
>
> Questo messaggio ? da intendersi esclusivamente ad uso del destinatario e
> pu? contenere informazioni che sono di natura privilegiata, confidenziale o
> non divulgabile secondo le leggi vigenti. Se il lettore del presente
> messaggio non ? il destinatario designato, o il dipendente/agente
> responsabile per la consegna del messaggio al destinatario designato, si
> informa che ogni disseminazione, distribuzione o copiatura di questa
> comunicazione ? vietata anche ai sensi della normativa vigente in materia
> di protezione dei dati personali. Se avete ricevuto questo messaggio per
> errore, vi preghiamo di notificarcelo immediatamente a mezzo e-mail di
> risposta e successivamente di procedere alla cancellazione di questa e-mail
> e relativi allegati dal vostro sistema.
>
> ____________________________________________________________
> _____________________________________________________
>
>
>
> This message is intended only for the use of the addressee and may contain
> information that is privileged, confidential and exempt from disclosure
> under applicable law. If the reader of this message is not the intended
> recipient, or the employee or agent responsible for delivering the message
> to the intended recipient, you are hereby notified that any dissemination,
> distribution or copying of this communication is prohibited under the
> applicable data protection law. If you have received this e-mail by
> mistake, please notify us immediately by return e-mail and delete this
> e-mail and all attachments from your system.
>
>
>
> ____________________________________________________________
> _____________________________________________________
>
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/
> opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
>
>
>
>
>
> --
>
> Cory Quammen
> Staff R&D Engineer
> Kitware, Inc.
>
> ____________________________________________________________
> _____________________________________________________
>
>
>
> Questo messaggio ? da intendersi esclusivamente ad uso del destinatario e
> pu? contenere informazioni che sono di natura privilegiata, confidenziale o
> non divulgabile secondo le leggi vigenti. Se il lettore del presente
> messaggio non ? il destinatario designato, o il dipendente/agente
> responsabile per la consegna del messaggio al destinatario designato, si
> informa che ogni disseminazione, distribuzione o copiatura di questa
> comunicazione ? vietata anche ai sensi della normativa vigente in materia
> di protezione dei dati personali. Se avete ricevuto questo messaggio per
> errore, vi preghiamo di notificarcelo immediatamente a mezzo e-mail di
> risposta e successivamente di procedere alla cancellazione di questa e-mail
> e relativi allegati dal vostro sistema.
>
> ____________________________________________________________
> _____________________________________________________
>
>
>
> This message is intended only for the use of the addressee and may contain
> information that is privileged, confidential and exempt from disclosure
> under applicable law. If the reader of this message is not the intended
> recipient, or the employee or agent responsible for delivering the message
> to the intended recipient, you are hereby notified that any dissemination,
> distribution or copying of this communication is prohibited under the
> applicable data protection law. If you have received this e-mail by
> mistake, please notify us immediately by return e-mail and delete this
> e-mail and all attachments from your system.
>
>
>
> ____________________________________________________________
> _____________________________________________________
>
>
>
>
> --
>
> Cory Quammen
> Staff R&D Engineer
> Kitware, Inc.
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/
> opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
>
>
>
> ____________________________________________________________
> _____________________________________________________
>
>
>
> Questo messaggio ? da intendersi esclusivamente ad uso del destinatario e
> pu? contenere informazioni che sono di natura privilegiata, confidenziale o
> non divulgabile secondo le leggi vigenti. Se il lettore del presente
> messaggio non ? il destinatario designato, o il dipendente/agente
> responsabile per la consegna del messaggio al destinatario designato, si
> informa che ogni disseminazione, distribuzione o copiatura di questa
> comunicazione ? vietata anche ai sensi della normativa vigente in materia
> di protezione dei dati personali. Se avete ricevuto questo messaggio per
> errore, vi preghiamo di notificarcelo immediatamente a mezzo e-mail di
> risposta e successivamente di procedere alla cancellazione di questa e-mail
> e relativi allegati dal vostro sistema.
>
> ____________________________________________________________
> _____________________________________________________
>
>
>
> This message is intended only for the use of the addressee and may contain
> information that is privileged, confidential and exempt from disclosure
> under applicable law. If the reader of this message is not the intended
> recipient, or the employee or agent responsible for delivering the message
> to the intended recipient, you are hereby notified that any dissemination,
> distribution or copying of this communication is prohibited under the
> applicable data protection law. If you have received this e-mail by
> mistake, please notify us immediately by return e-mail and delete this
> e-mail and all attachments from your system.
>
>
>
> ____________________________________________________________
> _____________________________________________________
>
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From andrey.andreyev at corvidtec.com  Thu Apr 19 12:24:03 2018
From: andrey.andreyev at corvidtec.com (Andreyev, Andrey)
Date: Thu, 19 Apr 2018 12:24:03 -0400
Subject: [Paraview] Stacking two arrays to define geometry causes warning
Message-ID: <CAD0qPxTgu6V+1OhMufq7O3n_Og-FjROk8CVpcEng6ULumZmFOw@mail.gmail.com>

Within XDMF, I'm using a join function to plot a line between my master and
slave nodes. I explicitly write the topology piece. Everything seems to
work fine, but it throws the following error every time....

ERROR: In /home/shelf1/hpc_shared/motorsports/software/
Visualization/source/paraview/VTK/IO/Xdmf2/vtkXdmfHeavyData.cxx, line 351
vtkXdmfReader (0x14202b0): Cannot find DataItem element in geometry xml, no
caching possible

Given that everything seems to function the way it's supposed, is this a
bug in the error checking?

The join piece of the xml is below:

<Geometry GeometryType="XYZ">
            <DataItem ItemType="Function" Function="JOIN($0; $1)"
Dimensions="1126 3" Format="HDF5" DataType="Float">
              <DataItem DataType="Float" Dimensions="563 3" Format="HDF5"
Name="Nodes" Precision="8">velodyne.2.xvld:/
              <DataItem DataType="Float" Dimensions="563 3" Format="HDF5"
Name="Nodes" Precision="8">velodyne.2.xvld:/
            </DataItem>
</Geometry>


Thank you!
Andrey
-- 

Andrey V. Andreyev
CORVID Technologies
145 Overhill Dr
Mooresville, NC 28117
704-799-6944 x172
andrey.andreyev at corvidtec.com
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From andrey.andreyev at corvidtec.com  Thu Apr 19 12:34:05 2018
From: andrey.andreyev at corvidtec.com (Andreyev, Andrey)
Date: Thu, 19 Apr 2018 12:34:05 -0400
Subject: [Paraview] Stacking two arrays to define geometry causes warning
In-Reply-To: <CAD0qPxTgu6V+1OhMufq7O3n_Og-FjROk8CVpcEng6ULumZmFOw@mail.gmail.com>
References: <CAD0qPxTgu6V+1OhMufq7O3n_Og-FjROk8CVpcEng6ULumZmFOw@mail.gmail.com>
Message-ID: <CAD0qPxQsWEomNoRX-94ctmF5EMH-vjzPSNNSbGKcvF800q0yBw@mail.gmail.com>

Just realized my xml file was cut off

<Grid GridType="Uniform" Name="Bond">
          <Topology NumberOfElements="563" Type="Polyline"
NodesPerElement="2">
            <DataItem DataType="Int" Dimensions="563 2"
Format="HDF5">velodyne.2.xvld:/Contact/Bond/Topology</DataItem>
          </Topology>
          <Geometry GeometryType="XYZ">
            <DataItem ItemType="Function" Function="JOIN($0; $1)"
Dimensions="1126 3" Format="HDF5" DataType="Float">
              <DataItem DataType="Float" Dimensions="563 3" Format="HDF5"
Name="Nodes" Precision="8">velodyne.2.xvld:/Contact/XMaster/XYZ</DataItem>
              <DataItem DataType="Float" Dimensions="563 3" Format="HDF5"
Name="Nodes" Precision="8">velodyne.2.xvld:/Contact/XSlave/XYZ</DataItem>
            </DataItem>
          </Geometry>
        </Grid>


On Thu, Apr 19, 2018 at 12:24 PM, Andreyev, Andrey <
andrey.andreyev at corvidtec.com> wrote:

> Within XDMF, I'm using a join function to plot a line between my master
> and slave nodes. I explicitly write the topology piece. Everything seems to
> work fine, but it throws the following error every time....
>
> ERROR: In /home/shelf1/hpc_shared/motorsports/software/Visualization/
> source/paraview/VTK/IO/Xdmf2/vtkXdmfHeavyData.cxx, line 351
> vtkXdmfReader (0x14202b0): Cannot find DataItem element in geometry xml,
> no caching possible
>
> Given that everything seems to function the way it's supposed, is this a
> bug in the error checking?
>
> The join piece of the xml is below:
>
> <Geometry GeometryType="XYZ">
>             <DataItem ItemType="Function" Function="JOIN($0; $1)"
> Dimensions="1126 3" Format="HDF5" DataType="Float">
>               <DataItem DataType="Float" Dimensions="563 3" Format="HDF5"
> Name="Nodes" Precision="8">velodyne.2.xvld:/
>               <DataItem DataType="Float" Dimensions="563 3" Format="HDF5"
> Name="Nodes" Precision="8">velodyne.2.xvld:/
>             </DataItem>
> </Geometry>
>
>
> Thank you!
> Andrey
> --
>
> Andrey V. Andreyev
> CORVID Technologies
> 145 Overhill Dr
> Mooresville, NC 28117
> 704-799-6944 x172
> andrey.andreyev at corvidtec.com
>
>


-- 

Andrey V. Andreyev
CORVID Technologies
145 Overhill Dr
Mooresville, NC 28117
704-799-6944 x172
andrey.andreyev at corvidtec.com
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From leonardopessanha74 at gmail.com  Thu Apr 19 14:01:46 2018
From: leonardopessanha74 at gmail.com (=?UTF-8?Q?L=C3=A9o_Pessanha?=)
Date: Thu, 19 Apr 2018 15:01:46 -0300
Subject: [Paraview] Serial & Parallel - Scientific Data
Message-ID: <CAE=GJrZ4meiggW_M+gBknPJCv5Xuo5T=kgh_w0fdp5DEwhq3EA@mail.gmail.com>

Hi!

I have some questions about serial and parallel data.

I'm working at a HPC facility but all my scientific data was previously
written in serial .VTK extension.

*What's the best way to turn my serial data into parallel?*

I have found that I can open the ParaView client application and connect to
my localhost with at least 2 processes, open my serial data and save it as
parallel data.

*Is that effective? Is that the right way to do?*

*Or I would only benefit of parallel processing if I wrote my data as
parallel from the beggining?*

The options presented when saving data:

- Data Mode: ASCII | BINARY | APPENDED
- Encode Appended Data: TRUE | FALSE
- Compressor Type:  NONE | ZLIB

*What do the mean and how they affect performance?*

*If I save my serial data as parallel data using 2 processes, is that the
same as saving my data with N number of processes?*

Best regards,
Leonardo Pessanha
Laboratory of Computational Methods in Engineering
Federal University of Rio de Janeiro - COPPE
Rio de Janeiro, RJ, Brasil
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From eric.greenwade at gmail.com  Thu Apr 19 15:02:22 2018
From: eric.greenwade at gmail.com (eric greenwade)
Date: Thu, 19 Apr 2018 12:02:22 -0700
Subject: [Paraview] Scaling axis and collating inputs
Message-ID: <CABaWRZaeAnMU=BtAFkibEPf1sWuwnA9RviEYpabG9BOZihsWyw@mail.gmail.com>

First question, is is possible to scale values, either domain and/or range,
directly within paraview? Ideally there would be a way to apply a function
to the domain value for each axis independently. Hence one could handle
extreme disparities in range (i.e. latitude, longitude and elevation).

Second, is it possible to direct the data values from several files and
plot them together on a histogram using different colors to indicate from
which source the data was sourced?

Finally, given an unstructured set of points, plot the points in 3 space
with a label which is either the index within the file, or a text label
from the file.

thanks for any help,

-eric
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From utkarsh.ayachit at kitware.com  Thu Apr 19 21:29:11 2018
From: utkarsh.ayachit at kitware.com (Utkarsh Ayachit)
Date: Thu, 19 Apr 2018 21:29:11 -0400
Subject: [Paraview] Serial & Parallel - Scientific Data
In-Reply-To: <CAE=GJrZ4meiggW_M+gBknPJCv5Xuo5T=kgh_w0fdp5DEwhq3EA@mail.gmail.com>
References: <CAE=GJrZ4meiggW_M+gBknPJCv5Xuo5T=kgh_w0fdp5DEwhq3EA@mail.gmail.com>
Message-ID: <CADHSJjDGcXy5mF37g81RCYv83teZiddUKkUfy9VEq=CKzE-U5Q@mail.gmail.com>

>
> The options presented when saving data:
>

> - Data Mode: ASCII | BINARY | APPENDED
> - Encode Appended Data: TRUE | FALSE
> - Compressor Type:  NONE | ZLIB
>
> *What do the mean and how they affect performance?*
>

These determine how the binary data (your arrays, point coordinates etc) is
saved in the file. ASCII is not to be used to anything but small dataset
for debugging. BINARY saves the data as binary, however it still needs to
encode it (using base64) so that the XML can be parsed correctly.
Generally, you want to pick APPENDED (where the binary data is added at the
end of the XML header(ish) and then can be saved as raw binary dump without
any encoding. No encoding implies you can't easily look at the file in a
ASCII text editor, but will be easier to write and read since neither needs
to do any processing to convert the binary data. For appended APPENDED or
BINARY mode, compressor type allows you to pick a compression technique to
use. This minimizes file size but adds computing cost of compressing
/decompressing. It's a trade off between reading more from  the disk or
spending more time decompressing it after reading form disk. Generally,
reading form disk is slower, so you may still be better off compressing.
5.5 offer better compression options like LZ4 & LZMA which may be worth
exploring too.

Before I answer your other questions, what type of data is this? Image
data? Unstructured grid? When you load it on 2 ranks, if you color your
surface by vtkProcessId, is it being read in as paritioned across two ranks
or all of the data is on rank 0?

Utkarsh
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From leonardopessanha74 at gmail.com  Thu Apr 19 21:43:34 2018
From: leonardopessanha74 at gmail.com (=?UTF-8?Q?L=C3=A9o_Pessanha?=)
Date: Fri, 20 Apr 2018 01:43:34 +0000
Subject: [Paraview] Serial & Parallel - Scientific Data
In-Reply-To: <CADHSJjDGcXy5mF37g81RCYv83teZiddUKkUfy9VEq=CKzE-U5Q@mail.gmail.com>
References: <CAE=GJrZ4meiggW_M+gBknPJCv5Xuo5T=kgh_w0fdp5DEwhq3EA@mail.gmail.com>
 <CADHSJjDGcXy5mF37g81RCYv83teZiddUKkUfy9VEq=CKzE-U5Q@mail.gmail.com>
Message-ID: <CAE=GJrawAj1ee1p=T+Ya8hQb__hQ+zVV-mXTaxcq9oh_quevnA@mail.gmail.com>

Hi Utkarsh, thank you for the detailed explanation =)

I will definitely try out and see the different performances with
compressed/decompressed data.

The data types are *Structured Grid*, *Structured Points *and* Rectilinear
Grid. *All of them are written in VTK 2.0 version.

When loading in 2 ranks the data is loaded only in 1 rank (ID 0)
consequently having only one color.


Em qui, 19 de abr de 2018 22:29, Utkarsh Ayachit <
utkarsh.ayachit at kitware.com> escreveu:

> The options presented when saving data:
>>
>
>> - Data Mode: ASCII | BINARY | APPENDED
>> - Encode Appended Data: TRUE | FALSE
>> - Compressor Type:  NONE | ZLIB
>>
>> *What do the mean and how they affect performance?*
>>
>
> These determine how the binary data (your arrays, point coordinates etc)
> is saved in the file. ASCII is not to be used to anything but small dataset
> for debugging. BINARY saves the data as binary, however it still needs to
> encode it (using base64) so that the XML can be parsed correctly.
> Generally, you want to pick APPENDED (where the binary data is added at the
> end of the XML header(ish) and then can be saved as raw binary dump without
> any encoding. No encoding implies you can't easily look at the file in a
> ASCII text editor, but will be easier to write and read since neither needs
> to do any processing to convert the binary data. For appended APPENDED or
> BINARY mode, compressor type allows you to pick a compression technique to
> use. This minimizes file size but adds computing cost of compressing
> /decompressing. It's a trade off between reading more from  the disk or
> spending more time decompressing it after reading form disk. Generally,
> reading form disk is slower, so you may still be better off compressing.
> 5.5 offer better compression options like LZ4 & LZMA which may be worth
> exploring too.
>
> Before I answer your other questions, what type of data is this? Image
> data? Unstructured grid? When you load it on 2 ranks, if you color your
> surface by vtkProcessId, is it being read in as paritioned across two ranks
> or all of the data is on rank 0?
>
> Utkarsh
>
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From thomas_sgouros at brown.edu  Thu Apr 19 22:49:12 2018
From: thomas_sgouros at brown.edu (Sgouros, Thomas)
Date: Thu, 19 Apr 2018 22:49:12 -0400
Subject: [Paraview] examine a dataset
Message-ID: <CABrYh3qg9RqXNH3csj79H+WmQ79sa+FdbTq+eXr_4LNSXKHkMg@mail.gmail.com>

Hi All:

Using pvpython, I want to find all the variables, their types, and ranges
in a vtkMultiBlockDataSet. I've read the file in successfully and made lots
of cool visualizations from it, but I'm doing it by examining the file in
Paraview and using the strings and data values I find there to create
python functions to make contours and streamlines and so on.

Cory pointed me to the GetDataInformation method, and that's a start, but I
am not seeing how to get what I need from that, though that's how I learned
I have a vtkMultiBlockDataSet. I'm sure this is obvious but I'm also sure
that I can't seem to see how to do it. Any suggestions?

Many thanks,

 -Tom
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From mathieu.westphal at kitware.com  Fri Apr 20 03:14:40 2018
From: mathieu.westphal at kitware.com (Mathieu Westphal)
Date: Fri, 20 Apr 2018 09:14:40 +0200
Subject: [Paraview] swap x and y axes in LineChartView from PlotOverLine
In-Reply-To: <3bab05fa-e76b-b307-4a29-4c85d8a643c0@gmail.com>
References: <96d5103c-2de1-687c-de90-e6da0297a815@gmail.com>
 <CAC2t4USVkKmGjRXY-MoMAQCiHX0gFQH+paGLSKXtMpUf+eo68A@mail.gmail.com>
 <3bab05fa-e76b-b307-4a29-4c85d8a643c0@gmail.com>
Message-ID: <CAC2t4UT0rahHCDq+f+Jg8f3p0kwxaHhnGZut7R73+VqxRJsyCQ@mail.gmail.com>

Hi Sean,

What your are trying to achieve is not possible with ParaView, since it
would requires you to display multiples "X arrays" for a single "Y Arrays"
and this is not something the Line Chart View can do, even with python
scripting.
It may be possible to implement in VTK directly, but this would be a non
trivial work and require C++ skills.

Best regards,

Mathieu Westphal

On Wed, Apr 18, 2018 at 4:23 PM, Sean McGovern <smcgjob at gmail.com> wrote:

> Hi Mathieu,
>
> Perhaps - I believe so.
>
> In the simplest sense, I would like to have my set of vectors displayed
> such that it would be as if the vectors shown in the "orginal..."
> screenshot were reflected across the line y=x. (or in other words to have
> the "axes swapped")
>
> I'm not too sure what the "index" really is, I just mention that I have,
> through trial and error, managed to display *only 1* vector in my desired
> way. That was through manipulating the "use index for XAxis" toggle.
>
> Thanks for your reply and I hope that my clarification is helpful.
>
> I'm still pretty limited to using the GUI (I have traced for nice/simple
> macros), and I suspect that this would be a reasonable thing to do maybe
> through the python interface.
>
> I appreciate your advice.
>
> Best,
>
> Sean
>
> On 4/18/18 8:51 AM, Mathieu Westphal wrote:
>
> Hi Sean,
>
> Just to be sure I understand well, you would like to have the "index" as
> an Y Axis ?
>
> Best,
>
> Mathieu Westphal
>
> On Tue, Apr 17, 2018 at 7:49 PM, Sean McGovern <smcgjob at gmail.com> wrote:
>
>> Hi all,
>>
>> I am plotting a line over the middle of my domain. There are a handful of
>> vectors associated of interest, and I would like to see in my
>> LineChartView, the x and y axes swapped. I attach a screenshot of how I see
>> it now("original..")
>>
>> ("one_vector_displayed_as_desired")In "X axis parameters" in the
>> Properties of my PlotOverLine1, I have used the X Array Name to be one of
>> the vectors of interest and Points_Y as the only "Series Parameter". This
>> is the orientation that I would like, but this way only works for one
>> vector. I need to see the handful as I can when the default "use index for
>> XAxis" is on.
>>
>> I would appreciate your help on getting the x and y axes swapped.
>>
>> With many thanks,
>> Sean
>>
>> _______________________________________________
>> Powered by www.kitware.com
>>
>> Visit other Kitware open-source projects at
>> http://www.kitware.com/opensource/opensource.html
>>
>> Please keep messages on-topic and check the ParaView Wiki at:
>> http://paraview.org/Wiki/ParaView
>>
>> Search the list archives at: http://markmail.org/search/?q=ParaView
>>
>> Follow this link to subscribe/unsubscribe:
>> https://public.kitware.com/mailman/listinfo/paraview
>>
>>
>
>
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From jfavre at cscs.ch  Fri Apr 20 03:21:38 2018
From: jfavre at cscs.ch (Favre  Jean)
Date: Fri, 20 Apr 2018 07:21:38 +0000
Subject: [Paraview] examine a dataset
In-Reply-To: <CABrYh3qg9RqXNH3csj79H+WmQ79sa+FdbTq+eXr_4LNSXKHkMg@mail.gmail.com>
References: <CABrYh3qg9RqXNH3csj79H+WmQ79sa+FdbTq+eXr_4LNSXKHkMg@mail.gmail.com>
Message-ID: <0EB9B6375711A04B820E6B6F5CCA9F685CB551B2@MBX111.d.ethz.ch>


I'd suggest section 2.2 and 3.3 and in particular page 42 of the User Guide. The Guide is a fantastic resource.

https://www.paraview.org/paraview-downloads/download.php?submit=Download&version=v5.5&type=data&os=Sources&downloadFile=ParaViewGuide-5.5.0.pdf

Jean
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From douglas.addy10 at imperial.ac.uk  Fri Apr 20 08:07:12 2018
From: douglas.addy10 at imperial.ac.uk (da1910)
Date: Fri, 20 Apr 2018 13:07:12 +0100
Subject: [Paraview] Periodic Mesh for Particle Tracking
Message-ID: <f73d85be-2d72-dc57-f773-3a7a150e0e0a@imperial.ac.uk>

Hello,

I've taken a look back through this mailing list and it seems as though 
someone was trying to implement periodic boundaries in particle tracking 
before (back in 2013). The previous advice was that it wasn't something 
available directly in Paraview, rather it needed to be implemented in VTK.

I'd be interested in going down this route if it is indeed the only way, 
I'd welcome any guidance or pointers.

My situation is that I have labeled boundaries that I can extract with a 
extract surface -> threshold, and I want to track my particles as they 
leave one edge and reappear on the other edge (the mesh points on one 
boundary line up with those on the other boundary).

Many thanks,

Doug Addy


From u.utku.turuncoglu at be.itu.edu.tr  Fri Apr 20 08:09:35 2018
From: u.utku.turuncoglu at be.itu.edu.tr (Ufuk Utku Turuncoglu (BE))
Date: Fri, 20 Apr 2018 15:09:35 +0300
Subject: [Paraview] extract voriticy and follow it in time
Message-ID: <888e2cbf-22a6-9bb9-d035-d676d80dc58d@be.itu.edu.tr>

Hi,

I would like to use Threshold filter for Vorticity field calculated by 
ComputeDreivatives but in the variables list i could not see Vorticity 
field. So, is it possible to do it with any other way such as 
programmable filter etc. If i extract it from the whole data, then, i 
would like to follow it to create polyline that represent path of the 
selected region. So, is there any simple way to do that?

Best Regards,

--ufuk


From thomas_sgouros at brown.edu  Fri Apr 20 08:35:46 2018
From: thomas_sgouros at brown.edu (Sgouros, Thomas)
Date: Fri, 20 Apr 2018 08:35:46 -0400
Subject: [Paraview] examine a dataset
In-Reply-To: <0EB9B6375711A04B820E6B6F5CCA9F685CB551B2@MBX111.d.ethz.ch>
References: <CABrYh3qg9RqXNH3csj79H+WmQ79sa+FdbTq+eXr_4LNSXKHkMg@mail.gmail.com>
 <0EB9B6375711A04B820E6B6F5CCA9F685CB551B2@MBX111.d.ethz.ch>
Message-ID: <CABrYh3rbTEu4LSW2Ev5rzqYzaB+4ad9wYCnPCmL+CmQn+Pq93Q@mail.gmail.com>

You're my hero. I don't know how I overlooked that, but thank you.

 -Tom

On Fri, Apr 20, 2018 at 3:21 AM, Favre Jean <jfavre at cscs.ch> wrote:

>
> I'd suggest section 2.2 and 3.3 and in particular page 42 of the User
> Guide. The Guide is a fantastic resource.
>
> https://www.paraview.org/paraview-downloads/download.
> php?submit=Download&version=v5.5&type=data&os=Sources&
> downloadFile=ParaViewGuide-5.5.0.pdf
>
> Jean
>
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From utkarsh.ayachit at kitware.com  Fri Apr 20 10:45:26 2018
From: utkarsh.ayachit at kitware.com (Utkarsh Ayachit)
Date: Fri, 20 Apr 2018 10:45:26 -0400
Subject: [Paraview] Serial & Parallel - Scientific Data
In-Reply-To: <CAE=GJrawAj1ee1p=T+Ya8hQb__hQ+zVV-mXTaxcq9oh_quevnA@mail.gmail.com>
References: <CAE=GJrZ4meiggW_M+gBknPJCv5Xuo5T=kgh_w0fdp5DEwhq3EA@mail.gmail.com>
 <CADHSJjDGcXy5mF37g81RCYv83teZiddUKkUfy9VEq=CKzE-U5Q@mail.gmail.com>
 <CAE=GJrawAj1ee1p=T+Ya8hQb__hQ+zVV-mXTaxcq9oh_quevnA@mail.gmail.com>
Message-ID: <CADHSJjBp-zefirOmGz9riMH-oziF=5P-HE0JUOQipsNUvDPoiw@mail.gmail.com>

Leo,

Let's take 1 dataset type/reader type at a time. I am using 5.5 for all
this discussion, just for simplicity.


*1. Structured Grid (*.vts file)*
In this case, the reader supports reading parts of the file on different
ranks, thus even if you have single file, the reader does read sub-extents
on each of the ranks. As an example, I simply loaded the multicomb_0.vts
<https://data.kitware.com/api/v1/item/5ad9fa0f8d777f0685794b15/download> on
multiple ranks, and I see it's indeed split among ranks.


In this case, I believe non-compressed binary file format will be best
since each rank can just read subset of the data its reading. For
compressed formats, you'd need to read the the whole array for
decompression. Having the data in pvts file with separate paritions does
have the benefit of avoiding I/O contention since all ranks won't be
opening the same files. So, I'd suggest experimenting for your intended
scale.

*2. Image Data (*.vti file)*

You refer to structured points. I am not entirely sure of the lineage of
structured points, but looking at the docs seems it's simply a subclass of
vtkImageData, so I'll assume it's indeed that. The same is true for vti
files as vts files. The reader reads subextents on ranks, even if the file
is not split.

*3. Rectilinear Grid (*.vtr file)*

Same is true for vtr files
<https://data.kitware.com/api/v1/item/5ad9fccc8d777f0685794b18/download>
too. The reader can read sub-extents.


Hope that helps.

Utkarsh

On Thu, Apr 19, 2018 at 9:43 PM, L?o Pessanha <leonardopessanha74 at gmail.com>
wrote:
>
> Hi Utkarsh, thank you for the detailed explanation =)
>
> I will definitely try out and see the different performances with
compressed/decompressed data.
>
> The data types are Structured Grid, Structured Points and Rectilinear
Grid. All of them are written in VTK 2.0 version.
>
> When loading in 2 ranks the data is loaded only in 1 rank (ID 0)
consequently having only one color.
>
>
> Em qui, 19 de abr de 2018 22:29, Utkarsh Ayachit <
utkarsh.ayachit at kitware.com> escreveu:
>>>
>>> The options presented when saving data:
>>>
>>>
>>> - Data Mode: ASCII | BINARY | APPENDED
>>> - Encode Appended Data: TRUE | FALSE
>>> - Compressor Type:  NONE | ZLIB
>>>
>>> What do the mean and how they affect performance?
>>
>>
>> These determine how the binary data (your arrays, point coordinates etc)
is saved in the file. ASCII is not to be used to anything but small dataset
for debugging. BINARY saves the data as binary, however it still needs to
encode it (using base64) so that the XML can be parsed correctly.
Generally, you want to pick APPENDED (where the binary data is added at the
end of the XML header(ish) and then can be saved as raw binary dump without
any encoding. No encoding implies you can't easily look at the file in a
ASCII text editor, but will be easier to write and read since neither needs
to do any processing to convert the binary data. For appended APPENDED or
BINARY mode, compressor type allows you to pick a compression technique to
use. This minimizes file size but adds computing cost of compressing
/decompressing. It's a trade off between reading more from  the disk or
spending more time decompressing it after reading form disk. Generally,
reading form disk is slower, so you may still be better off compressing.
5.5 offer better compression options like LZ4 & LZMA which may be worth
exploring too.
>>
>> Before I answer your other questions, what type of data is this? Image
data? Unstructured grid? When you load it on 2 ranks, if you color your
surface by vtkProcessId, is it being read in as paritioned across two ranks
or all of the data is on rank 0?
>>
>> Utkarsh
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From c.coutinho at redstack.nl  Fri Apr 20 11:40:42 2018
From: c.coutinho at redstack.nl (Chris Coutinho)
Date: Fri, 20 Apr 2018 15:40:42 +0000
Subject: [Paraview] Scaling axis and collating inputs
In-Reply-To: <CABaWRZaeAnMU=BtAFkibEPf1sWuwnA9RviEYpabG9BOZihsWyw@mail.gmail.com>
References: <CABaWRZaeAnMU=BtAFkibEPf1sWuwnA9RviEYpabG9BOZihsWyw@mail.gmail.com>
Message-ID: <AM6PR07MB38627DB7D5F3B331D10FA3328BB40@AM6PR07MB3862.eurprd07.prod.outlook.com>

Hi Erik,

To answer your first question, I have had success in the past using the ?Calculator? Filter, which you can use to calculate a new value based on a function of the coordinates and/or values of your domain. You can find that filter in ParaView 5.5.0 under ?Filters -> Data Analysis -> Calculator.

Sometimes it?s enough to change the color scale so that it?s something other than a linear range, I think logarithmic scale is supported out of the box (ie. There is a checkbox under ?rescale to custom data range?)

If you want to physically ?move? the data based on some scale (e.g. deformation), then you probably want to use the Transform filter, which for me is just on the toolbar.


I can?t help you with the second and third questions, and I hope others will be able to help.


Met vriendlijke groet,
REDstack BV

Chris Coutinho
Onderzoeker/Data analist

From: ParaView [mailto:paraview-bounces at public.kitware.com] On Behalf Of eric greenwade
Sent: donderdag 19 april 2018 21:02
To: paraview at public.kitware.com
Subject: [Paraview] Scaling axis and collating inputs

First question, is is possible to scale values, either domain and/or range, directly within paraview? Ideally there would be a way to apply a function to the domain value for each axis independently. Hence one could handle extreme disparities in range (i.e. latitude, longitude and elevation).
Second, is it possible to direct the data values from several files and plot them together on a histogram using different colors to indicate from which source the data was sourced?
Finally, given an unstructured set of points, plot the points in 3 space with a label which is either the index within the file, or a text label from the file.
thanks for any help,
-eric
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From u.utku.turuncoglu at be.itu.edu.tr  Fri Apr 20 16:40:31 2018
From: u.utku.turuncoglu at be.itu.edu.tr (Ufuk Turuncoglu)
Date: Fri, 20 Apr 2018 23:40:31 +0300 (EET)
Subject: [Paraview] extract voriticy and follow it in time
In-Reply-To: <888e2cbf-22a6-9bb9-d035-d676d80dc58d@be.itu.edu.tr>
References: <888e2cbf-22a6-9bb9-d035-d676d80dc58d@be.itu.edu.tr>
Message-ID: <1982426783.29999.1524256831482.JavaMail.zimbra@be.itu.edu.tr>

I could have vorticty as a new variable by using PythonCalculator. now, i need to follow points extracted from vorticity field in time and create poly line. so, I tried particle tracer and particle path bu no luck yet!

Regards,

--ufuk

----- Original Message -----
From: "Ufuk Utku Turuncoglu (BE)" <u.utku.turuncoglu at be.itu.edu.tr>
To: "paraview" <paraview at paraview.org>
Sent: Friday, April 20, 2018 3:09:35 PM
Subject: [Paraview] extract voriticy and follow it in time

Hi,

I would like to use Threshold filter for Vorticity field calculated by 
ComputeDreivatives but in the variables list i could not see Vorticity 
field. So, is it possible to do it with any other way such as 
programmable filter etc. If i extract it from the whole data, then, i 
would like to follow it to create polyline that represent path of the 
selected region. So, is there any simple way to do that?

Best Regards,

--ufuk

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From leonardopessanha74 at gmail.com  Fri Apr 20 16:41:24 2018
From: leonardopessanha74 at gmail.com (=?UTF-8?Q?L=C3=A9o_Pessanha?=)
Date: Fri, 20 Apr 2018 17:41:24 -0300
Subject: [Paraview] Serial & Parallel - Scientific Data
In-Reply-To: <CADHSJjBp-zefirOmGz9riMH-oziF=5P-HE0JUOQipsNUvDPoiw@mail.gmail.com>
References: <CAE=GJrZ4meiggW_M+gBknPJCv5Xuo5T=kgh_w0fdp5DEwhq3EA@mail.gmail.com>
 <CADHSJjDGcXy5mF37g81RCYv83teZiddUKkUfy9VEq=CKzE-U5Q@mail.gmail.com>
 <CAE=GJrawAj1ee1p=T+Ya8hQb__hQ+zVV-mXTaxcq9oh_quevnA@mail.gmail.com>
 <CADHSJjBp-zefirOmGz9riMH-oziF=5P-HE0JUOQipsNUvDPoiw@mail.gmail.com>
Message-ID: <CAE=GJrbWHunwg2-cJtuS=U4ZGMgt3DBMCxJdRrNhf379ij1MEw@mail.gmail.com>

Thanks again, Utkarsh!

I believe I understand the difference now.

This is not happening for me because all my file are simple legacy .VTK
files. Right?

XML formatted files have this capacity even though they are not *.P + (VTS,
VTI, VTR)*

1. How to transform my simple legacy VTK files in XML file format? Only
rewriting them from the begginning?

2. Any thoughts on XML written files versus .PVTK generated by ParaView
when saving data?

Thanks in advance,
Leonardo Pessanha
Laboratory of Computational Methods in Engineering
Federal University of Rio de Janeiro - COPPE
Rio de Janeiro, RJ, Brasil


2018-04-20 11:45 GMT-03:00 Utkarsh Ayachit <utkarsh.ayachit at kitware.com>:

> Leo,
>
> Let's take 1 dataset type/reader type at a time. I am using 5.5 for all
> this discussion, just for simplicity.
>
>
> *1. Structured Grid (*.vts file)*
> In this case, the reader supports reading parts of the file on different
> ranks, thus even if you have single file, the reader does read sub-extents
> on each of the ranks. As an example, I simply loaded the multicomb_0.vts
> <https://data.kitware.com/api/v1/item/5ad9fa0f8d777f0685794b15/download>
> on multiple ranks, and I see it's indeed split among ranks.
>
>
> In this case, I believe non-compressed binary file format will be best
> since each rank can just read subset of the data its reading. For
> compressed formats, you'd need to read the the whole array for
> decompression. Having the data in pvts file with separate paritions does
> have the benefit of avoiding I/O contention since all ranks won't be
> opening the same files. So, I'd suggest experimenting for your intended
> scale.
>
> *2. Image Data (*.vti file)*
>
> You refer to structured points. I am not entirely sure of the lineage of
> structured points, but looking at the docs seems it's simply a subclass of
> vtkImageData, so I'll assume it's indeed that. The same is true for vti
> files as vts files. The reader reads subextents on ranks, even if the file
> is not split.
>
> *3. Rectilinear Grid (*.vtr file)*
>
> Same is true for vtr files
> <https://data.kitware.com/api/v1/item/5ad9fccc8d777f0685794b18/download>
> too. The reader can read sub-extents.
>
>
> Hope that helps.
>
> Utkarsh
>
> On Thu, Apr 19, 2018 at 9:43 PM, L?o Pessanha <
> leonardopessanha74 at gmail.com> wrote:
> >
> > Hi Utkarsh, thank you for the detailed explanation =)
> >
> > I will definitely try out and see the different performances with
> compressed/decompressed data.
> >
> > The data types are Structured Grid, Structured Points and Rectilinear
> Grid. All of them are written in VTK 2.0 version.
> >
> > When loading in 2 ranks the data is loaded only in 1 rank (ID 0)
> consequently having only one color.
> >
> >
> > Em qui, 19 de abr de 2018 22:29, Utkarsh Ayachit <
> utkarsh.ayachit at kitware.com> escreveu:
> >>>
> >>> The options presented when saving data:
> >>>
> >>>
> >>> - Data Mode: ASCII | BINARY | APPENDED
> >>> - Encode Appended Data: TRUE | FALSE
> >>> - Compressor Type:  NONE | ZLIB
> >>>
> >>> What do the mean and how they affect performance?
> >>
> >>
> >> These determine how the binary data (your arrays, point coordinates
> etc) is saved in the file. ASCII is not to be used to anything but small
> dataset for debugging. BINARY saves the data as binary, however it still
> needs to encode it (using base64) so that the XML can be parsed correctly.
> Generally, you want to pick APPENDED (where the binary data is added at the
> end of the XML header(ish) and then can be saved as raw binary dump without
> any encoding. No encoding implies you can't easily look at the file in a
> ASCII text editor, but will be easier to write and read since neither needs
> to do any processing to convert the binary data. For appended APPENDED or
> BINARY mode, compressor type allows you to pick a compression technique to
> use. This minimizes file size but adds computing cost of compressing
> /decompressing. It's a trade off between reading more from  the disk or
> spending more time decompressing it after reading form disk. Generally,
> reading form disk is slower, so you may still be better off compressing.
> 5.5 offer better compression options like LZ4 & LZMA which may be worth
> exploring too.
> >>
> >> Before I answer your other questions, what type of data is this? Image
> data? Unstructured grid? When you load it on 2 ranks, if you color your
> surface by vtkProcessId, is it being read in as paritioned across two ranks
> or all of the data is on rank 0?
> >>
> >> Utkarsh
>
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From foss at grueninger.de  Sat Apr 21 19:28:32 2018
From: foss at grueninger.de (=?UTF-8?Q?Christoph_Gr=c3=bcninger?=)
Date: Sun, 22 Apr 2018 01:28:32 +0200
Subject: [Paraview] CMake error from VTKConfig.cmake
In-Reply-To: <CADHSJjBaLdgcqKb5BtLLezZin3cjBgS7hurfztGcg9YST7ZF0Q@mail.gmail.com>
References: <c4893ab3-1ad8-3d25-ceb5-f415bd73849f@grueninger.de>
 <CADHSJjAtLGJt8QqjVmq3GXAreqr1M-d0bjh0V2JimmHqXo6nWg@mail.gmail.com>
 <fd88f8da-93c7-9927-603d-03607fd64aef@grueninger.de>
 <CADHSJjBaLdgcqKb5BtLLezZin3cjBgS7hurfztGcg9YST7ZF0Q@mail.gmail.com>
Message-ID: <bb91e19f-d27a-12fe-2e33-7a3a29972cef@grueninger.de>

Hi Utkarsh,
please find attached the full log, including the error message.

Building the examples is now disabled.

Bye
Christoph


Am 16.04.2018 um 18:14 schrieb Utkarsh Ayachit:
> Christoph,
> 
> I am totally unfamiliar with OpenSUSE and my initial attempts to even
> install a C++ compiler are going no where :). Mind making it easier
> for me and just post the full error message that you're getting? Maybe
> attaching the /home/abuild/rpmbuild/BUILD/ParaView-v5.5.0/build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake
> file will throw some light. Also is this failing when building the
> Examples or just ther full ParaView build? I'd suggest disabling
> examples, if that's the issue. The ParaView RPM should probably not
> include examples any ways.
> 
> Utkarsh
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[   18s] [578/581] cumulate libqt5-qtmultimedia-devel-5.10.0-2.1
[   18s] [579/581] cumulate libQt5WebKitWidgets-devel-5.212~alpha2-4.1
[   18s] [580/581] cumulate python2-qt5-5.10-1.2
[   18s] [581/581] cumulate python2-qt5-devel-5.10-1.2
[   18s] now installing cumulated packages
[   20s] Preparing...                          ########################################
[   20s] Updating / installing...
[   20s] system-user-root-20170617-1.8         ########################################
[   20s] filesystem-15.5-25.1                  ########################################
[   20s] glibc-2.27-4.1                        ########################################
[   20s] pkg-config-0.29.2-2.1                 ########################################
[   20s] libz1-1.2.11-3.9                      ########################################
[   20s] libgcc_s1-8.0.1+r258445-1.10          ########################################
[   20s] libstdc++6-8.0.1+r258445-1.10         ########################################
[   20s] libexpat1-2.2.5-1.1                   ########################################
[   20s] libpython2_7-1_0-2.7.14-7.3           ########################################
[   20s] libopenssl1_1-1.1.0h-1.1              ########################################
[   20s] libbz2-1-1.0.6-41.1                   ########################################
[   21s] libdrm2-2.4.91-1.1                    ########################################
[   21s] liblzma5-5.2.3-5.1                    ########################################
[   21s] libxml2-2-2.9.8-2.1                   ########################################
[   21s] libpng16-16-1.6.34-2.1                ########################################
[   21s] libfreetype6-2.9-4.1                  ########################################
[   21s] libgmp10-6.1.2-5.2                    ########################################
[   21s] fontconfig-2.12.6-2.2                 ########################################
[   21s] terminfo-base-6.1-5.1                 ########################################
[   21s] libncurses6-6.1-5.1                   ########################################
[   21s] xproto-devel-7.0.31-1.3               ########################################
[   21s] perl-base-5.26.1-5.1                  ########################################
[   21s] libffi7-3.2.1.git259-6.1              ########################################
[   21s] libjpeg8-8.1.2-45.2                   ########################################
[   21s] libreadline7-7.0-1.1                  ########################################
[   21s] bash-4.4-104.1                        ########################################
[   21s] libgpg-error0-1.29-1.1                ########################################
[   21s] libpcre1-8.41-4.1                     ########################################
[   22s] libglib-2_0-0-2.56.1-1.1              ########################################
[   22s] libgobject-2_0-0-2.56.1-1.1           ########################################
[   22s] libselinux1-2.6-2.1                   ########################################
[   22s] libgmodule-2_0-0-2.56.1-1.1           ########################################
[   22s] libwebp6-0.5.0-1.7                    ########################################
[   22s] libaudit1-2.8.2-1.1                   ########################################
[   22s] libcap2-2.25-4.1                      ########################################
[   22s] libogg0-1.3.3-1.1                     ########################################
[   22s] libsqlite3-0-3.23.1-1.1               ########################################
[   22s] libudev-mini1-237-3.1                 ########################################
[   22s] libuuid1-2.31.1-3.1                   ########################################
[   22s] libvorbis0-1.3.6-1.1                  ########################################
[   22s] libsystemd0-mini-237-3.1              ########################################
[   22s] libdbus-1-3-1.12.6-1.2                ########################################
[   22s] libmpfr6-4.0.1-1.1                    ########################################
[   22s] Mesa-libglapi0-18.0.0-193.1           ########################################
[   22s] fillup-1.42-274.1                     ########################################
[   22s] libICE6-1.0.9-4.3                     ########################################
[   22s] libSM6-1.2.2-5.10                     ########################################
[   22s] libattr1-2.4.47-8.1                   ########################################
[   22s] libacl1-2.2.52-13.6                   ########################################
[   22s] libva2-2.0.0-2.1                      ########################################
[   22s] mozilla-nspr-4.19-1.1                 ########################################
[   22s] libmpc3-1.1.0-1.1                     ########################################
[   22s] libvorbisenc2-1.3.6-1.1               ########################################
[   22s] libblkid1-2.31.1-3.1                  ########################################
[   22s] libgcrypt20-1.8.2-3.1                 ########################################
[   22s] libxslt1-1.1.32-1.2                   ########################################
[   22s] libp11-kit0-0.23.2-3.1                ########################################
[   22s] libwayland-client0-1.14.0-2.1         ########################################
[   22s] libwayland-server0-1.14.0-2.1         ########################################
[   22s] libgbm1-18.0.0-193.1                  ########################################
[   22s] libisl19-0.19-1.1                     ########################################
[   22s] libdb-4_8-4.8.30-36.1                 ########################################
[   22s] libasound2-1.1.6-1.1                  ########################################
[   23s] libopus0-1.2.1-1.3                    ########################################
[   23s] liborc-0_4-0-0.4.28-1.5               ########################################
[   23s] libunistring2-0.9.9-2.1               ########################################
[   23s] libidn2-0-2.0.4-1.3                   ########################################
[   24s] cpp7-7.3.1+r258812-2.1                ########################################
[   24s] libmount1-2.31.1-3.1                  ########################################
[   24s] libICE-devel-1.0.9-4.3                ########################################
[   24s] libtheoraenc1-1.1.1-29.12             ########################################
[   24s] libwebpmux2-0.5.0-1.7                 ########################################
[   24s] libgthread-2_0-0-2.56.1-1.1           ########################################
[   24s] libassuan0-2.5.1-2.1                  ########################################
[   24s] libelf1-0.170-2.1                     ########################################
[   24s] libdw1-0.170-2.1                      ########################################
[   24s] libebl-plugins-0.170-2.1              ########################################
[   24s] libwx_baseu-suse3-3.0.3-6.1           ########################################
[   24s] xextproto-devel-7.3.0-4.5             ########################################
[   24s] libXau6-1.0.8-6.9                     ########################################
[   24s] libxcb1-1.13-1.1                      ########################################
[   24s] libxcb-render0-1.13-1.1               ########################################
[   24s] libxcb-shm0-1.13-1.1                  ########################################
[   24s] libxcb-sync1-1.13-1.1                 ########################################
[   24s] libxcb-dri2-0-1.13-1.1                ########################################
[   24s] libxcb-dri3-0-1.13-1.1                ########################################
[   24s] libxcb-glx0-1.13-1.1                  ########################################
[   24s] libxcb-present0-1.13-1.1              ########################################
[   24s] libxcb-xfixes0-1.13-1.1               ########################################
[   24s] libxcb-xkb1-1.13-1.1                  ########################################
[   24s] libxcb-randr0-1.13-1.1                ########################################
[   24s] libxcb-shape0-1.13-1.1                ########################################
[   24s] libxcb-xinerama0-1.13-1.1             ########################################
[   24s] libavahi-common3-0.7-3.1              ########################################
[   24s] libcap-ng0-0.7.9-1.1                  ########################################
[   24s] libcdda_interface0-3.10.2-27.12       ########################################
[   24s] libfreebl3-3.36-1.1                   ########################################
[   24s] libgomp1-8.0.1+r258445-1.10           ########################################
[   24s] liblua5_3-5-5.3.4-1.5                 ########################################
[   24s] libmtdev1-1.1.5-1.13                  ########################################
[   24s] libnettle6-3.4-2.1                    ########################################
[   24s] libpopt0-1.16-30.1                    ########################################
[   24s] libspeex1-1.2-1.4                     ########################################
[   24s] libtheoradec1-1.1.1-29.12             ########################################
[   24s] libxshmfence1-1.3-1.1                 ########################################
[   24s] python-sip-common-4.19.8-1.1          ########################################
[   24s] python-rpm-macros-2017.12.22.d9968ab-5########################################
[   25s] python-qt5-utils-5.10-1.2             ########################################
[   25s] libX11-data-1.6.5-2.1                 ########################################
[   25s] libX11-6-1.6.5-2.1                    ########################################
[   25s] libXext6-1.3.3-3.22                   ########################################
[   25s] libglvnd-0.1.2~20170620~d850cdd-3.1   ########################################
[   25s] libXrender1-0.9.10-1.4                ########################################
[   25s] libXfixes3-5.0.3-1.3                  ########################################
[   25s] libglvnd-devel-0.1.2~20170620~d850cdd-########################################
[   25s] libXdamage1-1.1.4-9.9                 ########################################
[   25s] libXt6-1.1.5-2.1                      ########################################
[   25s] libX11-xcb1-1.6.5-2.1                 ########################################
[   25s] libXi6-1.7.9-1.3                      ########################################
[   25s] libXxf86vm1-1.1.4-1.9                 ########################################
[   25s] Mesa-libEGL1-18.0.0-193.1             ########################################
[   25s] Mesa-18.0.0-193.1                     ########################################
[   25s] Mesa-libGL1-18.0.0-193.1              ########################################
[   25s] libXcursor1-1.1.15-1.1                ########################################
[   25s] libXrandr2-1.5.1-3.1                  ########################################
[   25s] libXft2-2.3.2-4.22                    ########################################
[   25s] libXss1-1.2.2-12.1                    ########################################
[   25s] libXcomposite1-0.4.4-10.9             ########################################
[   25s] libXpm4-3.5.12-1.5                    ########################################
[   25s] libva-x11-2-2.0.0-2.1                 ########################################
[   25s] Mesa-libGLESv1_CM1-18.0.0-193.1       ########################################
[   25s] Mesa-libGLESv2-2-18.0.0-193.1         ########################################
[   25s] libXinerama1-1.1.3-5.9                ########################################
[   25s] libXtst6-1.2.3-1.3                    ########################################
[   25s] libXv1-1.0.11-1.3                     ########################################
[   25s] libvdpau1-1.1.1-2.3                   ########################################
[   25s] libXmuu1-1.1.2-5.24                   ########################################
[   25s] xhost-1.0.7-1.22                      ########################################
[   25s] libhogweed4-3.4-2.1                   ########################################
[   25s] libcdda_paranoia0-3.10.2-27.12        ########################################
[   25s] libavahi-client3-0.7-3.1              ########################################
[   25s] libxcb-render-util0-0.3.9-3.9         ########################################
[   25s] libxcb-composite0-1.13-1.1            ########################################
[   25s] libxcb-damage0-1.13-1.1               ########################################
[   25s] libxcb-dpms0-1.13-1.1                 ########################################
[   25s] libxcb-icccm4-0.4.1-4.3               ########################################
[   25s] libxcb-keysyms1-0.4.0-1.9             ########################################
[   25s] libxcb-record0-1.13-1.1               ########################################
[   25s] libxcb-res0-1.13-1.1                  ########################################
[   25s] libxcb-screensaver0-1.13-1.1          ########################################
[   25s] libxcb-util1-0.4.0-1.10               ########################################
[   25s] libxcb-image0-0.4.0-1.10              ########################################
[   25s] libxcb-xf86dri0-1.13-1.1              ########################################
[   25s] libxcb-xinput0-1.13-1.1               ########################################
[   25s] libxcb-xtest0-1.13-1.1                ########################################
[   25s] libxcb-xv0-1.13-1.1                   ########################################
[   25s] libxcb-xvmc0-1.13-1.1                 ########################################
[   25s] libXau-devel-1.0.8-6.9                ########################################
[   25s] fixesproto-devel-5.0-4.5              ########################################
[   25s] dwz-0.12-5.1                          ########################################
[   25s] libSM-devel-1.2.2-5.10                ########################################
[   25s] cpp-7-2.9                             ########################################
[   25s] libpsl5-0.20.1-1.1                    ########################################
[   25s] libgbm-devel-18.0.0-193.1             ########################################
[   26s] libwayland-cursor0-1.14.0-2.1         ########################################
[   26s] wayland-devel-1.14.0-2.1              ########################################
[   26s] libxslt-tools-1.1.32-1.2              ########################################
[   26s] libfdisk1-2.31.1-3.1                  ########################################
[   26s] mozilla-nss-certs-3.36-1.1            ########################################
[   26s] libsoftokn3-3.36-1.1                  ########################################
[   26s] mozilla-nss-3.36-1.1                  ########################################
[   26s] libva-drm2-2.0.0-2.1                  ########################################
[   26s] libavutil55-3.4.2-4.1                 ########################################
[   26s] libswresample2-3.4.2-4.1              ########################################
[   26s] libarchive13-3.3.2-1.3                ########################################
[   26s] Mesa-libglapi-devel-18.0.0-193.1      ########################################
[   26s] libOSMesa8-18.0.0-193.1               ########################################
[   26s] libOSMesa-devel-18.0.0-193.1          ########################################
[   26s] libusb-1_0-0-1.0.22-1.1               ########################################
[   26s] libgudev-1_0-0-232-2.1                ########################################
[   26s] libFLAC8-1.3.2-1.5                    ########################################
[   26s] libsndfile1-1.0.28-5.1                ########################################
[   26s] libpulse0-11.1-5.1                    ########################################
[   26s] libpulse-mainloop-glib0-11.1-5.1      ########################################
[   26s] libwebpdemux2-0.5.0-1.7               ########################################
[   26s] libatk-1_0-0-2.28.1-2.1               ########################################
[   26s] shared-mime-info-1.9-3.1              ########################################
[   27s] libpcreposix0-8.41-4.1                ########################################
[   27s] libpcrecpp0-8.41-4.1                  ########################################
[   27s] libksba8-1.3.5-2.1                    ########################################
[   27s] bzip2-1.0.6-41.1                      ########################################
[   27s] cracklib-2.9.6-2.1                    ########################################
[   27s] libcrack2-2.9.6-2.1                   ########################################
[   27s] xz-5.2.3-5.1                          ########################################
[   28s] ncurses-devel-6.1-5.1                 ########################################
[   28s] readline-devel-7.0-1.1                ########################################
[   28s] libxml2-tools-2.9.8-2.1               ########################################
[   28s] ncurses-utils-6.1-5.1                 ########################################
[   28s] libbluray2-1.0.2-2.1                  ########################################
[   28s] libunwind-1.2.1-2.1                   ########################################
[   28s] xz-devel-5.2.3-5.1                    ########################################
[   28s] libzio1-1.06-3.1                      ########################################
[   28s] info-6.5-4.1                          ########################################
[   29s] coreutils-8.29-2.1                    ########################################
[   29s] update-alternatives-1.19.0.4-2.1      ########################################
[   29s] grep-3.1-2.1                          ########################################
[   29s] diffutils-3.6-2.1                     ########################################
[   29s] permissions-20180125-1.1              ########################################
[   29s] Updating /etc/sysconfig/security ...
[   29s] /dev/kmem: unknown group kmem
[   29s] /usr/bin/wall: unknown group tty
[   29s] /usr/bin/write: unknown group tty
[   29s] Checking permissions and ownerships - using the permissions files
[   29s] 	/etc/permissions
[   29s] 	/etc/permissions.easy
[   29s] 	/etc/permissions.local
[   29s] setting /sbin/unix_chkpwd to root:shadow 4755. (wrong owner/group root:root)
[   29s] setting /sbin/unix2_chkpwd to root:shadow 4755. (wrong owner/group root:root)
[   29s] gawk-4.2.1-1.3                        ########################################
[   29s] update-alternatives: using /usr/bin/gawk to provide /bin/awk (awk) in auto mode
[   29s] cpio-2.12-4.10                        ########################################
[   29s] sed-4.5-2.1                           ########################################
[   30s] binutils-2.30-4.1                     ########################################
[   31s] update-alternatives: using /usr/bin/ld.bfd to provide /usr/bin/ld (ld) in auto mode
[   31s] openssl-1_1-1.1.0h-1.1                ########################################
[   31s] openssl-1.1.0h-1.1                    ########################################
[   31s] tcl-8.6.7-4.8                         ########################################
[   32s] timezone-2018d-1.1                    ########################################
[   32s] make-4.2.1-5.1                        ########################################
[   32s] findutils-4.6.0-3.1                   ########################################
[   32s] tk-8.6.7-1.3                          ########################################
[   32s] systemd-rpm-macros-3-13.1             ########################################
[   33s] linux-glibc-devel-4.16-1.1            ########################################
[   33s] glibc-devel-2.27-4.1                  ########################################
[   33s] zlib-devel-1.2.11-3.9                 ########################################
[   34s] libstdc++6-devel-gcc7-7.3.1+r258812-2.########################################
[   34s] libstdc++-devel-7-2.9                 ########################################
[   34s] libgpg-error-devel-1.29-1.1           ########################################
[   34s] libgcrypt-devel-1.8.2-3.1             ########################################
[   35s] tcl-devel-8.6.7-4.8                   ########################################
[   35s] libopenssl-1_1-devel-1.1.0h-1.1       ########################################
[   35s] libpng16-devel-1.6.34-2.1             ########################################
[   35s] libxml2-devel-2.9.8-2.1               ########################################
[   35s] libxslt-devel-1.1.32-1.2              ########################################
[   35s] libbz2-devel-1.0.6-41.1               ########################################
[   39s] glibc-locale-2.27-4.1                 ########################################
[   39s] xkeyboard-config-2.23.1-1.1           ########################################
[   39s] libxkbcommon0-0.8.0-1.1               ########################################
[   39s] libxkbcommon-x11-0-0.8.0-1.1          ########################################
[   39s] gzip-1.9-2.1                          ########################################
[   39s] which-2.21-4.1                        ########################################
[   40s] gettext-runtime-mini-0.19.8.1-5.3     ########################################
[   40s] gettext-tools-mini-0.19.8.1-5.3       ########################################
[   40s] libtasn1-4.13-2.1                     ########################################
[   40s] libtasn1-6-4.13-2.1                   ########################################
[   40s] libgnutls30-3.6.2-3.1                 ########################################
[   40s] p11-kit-0.23.2-3.1                    ########################################
[   40s] p11-kit-tools-0.23.2-3.1              ########################################
[   40s] ca-certificates-2+git20170807.10b2785-########################################
[   40s] ca-certificates-mozilla-2.22-2.1      ########################################
[   41s] tar-1.29-5.6                          ########################################
[   41s] libdrm_amdgpu1-2.4.91-1.1             ########################################
[   41s] libdrm_nouveau2-2.4.91-1.1            ########################################
[   41s] libdrm_radeon1-2.4.91-1.1             ########################################
[   41s] libevent-2_1-8-2.1.8-2.3              ########################################
[   41s] libcurl4-mini-7.59.0-1.1              ########################################
[   41s] libmetalink3-0.1.3-2.1                ########################################
[   41s] libSPIRV-Tools-suse6-2018.2-2.1       ########################################
[   41s] vulkan-1.1.70.0-1.1                   ########################################
[   41s] libvulkan1-1.1.70.0-1.1               ########################################
[   41s] libasan4-7.3.1+r258812-2.1            ########################################
[   42s] libcilkrts5-7.3.1+r258812-2.1         ########################################
[   42s] libdouble-conversion1-2.0.1-6.2       ########################################
[   42s] libmodman1-2.0.1-18.1                 ########################################
[   42s] libproxy1-0.4.15-2.1                  ########################################
[   42s] libre2-0-20180401-17.1                ########################################
[   42s] libsnappy1-1.1.7-1.1                  ########################################
[   42s] libubsan0-7.3.1+r258812-2.1           ########################################
[   42s] liblsan0-8.0.1+r258445-1.10           ########################################
[   42s] libtsan0-8.0.1+r258445-1.10           ########################################
[   42s] libminizip1-1.2.11-3.9                ########################################
[   42s] damageproto-devel-1.2.1-4.5           ########################################
[   42s] kbproto-devel-1.0.7-1.4               ########################################
[   42s] pthread-stubs-devel-0.4-1.2           ########################################
[   42s] libxcb-devel-1.13-1.1                 ########################################
[   42s] libX11-devel-1.6.5-2.1                ########################################
[   42s] libXext-devel-1.3.3-3.22              ########################################
[   42s] libXfixes-devel-5.0.3-1.3             ########################################
[   42s] libXdamage-devel-1.1.4-9.9            ########################################
[   42s] randrproto-devel-1.5.0-1.4            ########################################
[   42s] renderproto-devel-0.11.1-4.5          ########################################
[   42s] libXrender-devel-0.9.10-1.4           ########################################
[   42s] libXrandr-devel-1.5.1-3.1             ########################################
[   42s] vulkan-devel-1.1.70.0-1.1             ########################################
[   42s] xf86vidmodeproto-devel-2.3.1-4.5      ########################################
[   42s] libXxf86vm-devel-1.1.4-1.9            ########################################
[   42s] libatomic1-8.0.1+r258445-1.10         ########################################
[   42s] libcares2-1.14.0-2.1                  ########################################
[   42s] libcelt0-2-0.11.3-1.10                ########################################
[   43s] libcerf1-1.5-1.1                      ########################################
[   43s] libcom_err2-1.43.9-1.1                ########################################
[   43s] libdatrie1-0.2.10-1.1                 ########################################
[   43s] libevdev2-1.4.5-2.10                  ########################################
[   43s] libfribidi0-1.0.1-2.1                 ########################################
[   43s] libgdbm4-1.12-1.31                    ########################################
[   44s] perl-5.26.1-5.1                       ########################################
[   45s] libgraphite2-3-1.3.11-1.1             ########################################
[   45s] libharfbuzz0-1.7.6-1.1                ########################################
[   45s] libgsm1-1.0.14-2.9                    ########################################
[   45s] libhyphen0-2.8.8-2.10                 ########################################
[   45s] libitm1-8.0.1+r258445-1.10            ########################################
[   45s] libjbig2-2.1-3.12                     ########################################
[   45s] libtiff5-4.0.9-4.1                    ########################################
[   45s] libgd3-2.2.5-2.1                      ########################################
[   45s] libkeyutils1-1.5.10-3.1               ########################################
[   45s] libltdl7-2.4.6-4.81                   ########################################
[   45s] libgraphviz6-2.40.1-4.1               ########################################
[   45s] libmnl0-1.0.4-1.5                     ########################################
[   45s] libmp3lame0-3.100-1.1                 ########################################
[   45s] libmpx2-8.0.1+r258445-1.10            ########################################
[   45s] libmpxwrappers2-8.0.1+r258445-1.10    ########################################
[   48s] gcc7-7.3.1+r258812-2.1                ########################################
[   48s] gcc-7-2.9                             ########################################
[   49s] gcc7-c++-7.3.1+r258812-2.1            ########################################
[   49s] gcc-c++-7-2.9                         ########################################
[   49s] libnpth0-1.5-2.1                      ########################################
[   49s] libopenal1-1.18.2-1.1                 ########################################
[   49s] libopenjpeg1-1.5.2-6.2                ########################################
[   49s] libpciaccess0-0.14-1.1                ########################################
[   49s] libdrm_intel1-2.4.91-1.1              ########################################
[   49s] libdrm-devel-2.4.91-1.1               ########################################
[   50s] Mesa-libEGL-devel-18.0.0-193.1        ########################################
[   50s] Mesa-libGL-devel-18.0.0-193.1         ########################################
[   50s] Mesa-libGLESv1_CM-devel-18.0.0-193.1  ########################################
[   50s] Mesa-libGLESv2-devel-18.0.0-193.1     ########################################
[   50s] Mesa-dri-devel-18.0.0-193.1           ########################################
[   50s] libpcre16-0-8.41-4.1                  ########################################
[   50s] pcre-devel-8.41-4.1                   ########################################
[   50s] libpcre2-16-0-10.31-28.4              ########################################
[   50s] libpixman-1-0-0.34.0-5.1              ########################################
[   50s] libcairo2-1.15.12-1.1                 ########################################
[   50s] libpython3_6m1_0-3.6.5-1.1            ########################################
[   50s] libquadmath0-8.0.1+r258445-1.10       ########################################
[   50s] libgfortran4-7.3.1+r258812-2.1        ########################################
[   51s] libopenblas_pthreads0-0.2.20-53.15    ########################################
[   51s] update-alternatives: using /usr/lib64/libopenblas_pthreads.so.0 to provide /usr/lib64/libblas.so.3 (libblas.so.3) in auto mode
[   51s] update-alternatives: using /usr/lib64/libopenblas_pthreads.so.0 to provide /usr/lib64/libcblas.so.3 (libcblas.so.3) in auto mode
[   51s] update-alternatives: using /usr/lib64/libopenblas_pthreads.so.0 to provide /usr/lib64/liblapack.so.3 (liblapack.so.3) in auto mode
[   51s] update-alternatives: using /usr/lib64/libopenblas_pthreads.so.0 to provide /usr/lib64/libopenblas.so.0 (libopenblas_pthreads.so.0) in auto mode
[   51s] librhash0-1.3.5-1.2                   ########################################
[   51s] libsasl2-3-2.1.26-17.1                ########################################
[   51s] libldap-2_4-2-2.4.46-32.1             ########################################
[   52s] gpg2-2.2.6-1.1                        ########################################
[   52s] libgpgme11-1.10.0-3.1                 ########################################
[   52s] libsepol1-2.6-1.4                     ########################################
[   52s] libslang2-2.3.1a-5.1                  ########################################
[   52s] libcaca0-0.99.beta19.git20171003-1.1  ########################################
[   52s] libsmartcols1-2.31.1-3.1              ########################################
[   52s] libts0-1.15-1.1                       ########################################
[   52s] libturbojpeg0-8.1.2-45.2              ########################################
[   52s] libtwolame0-0.3.13-1.3                ########################################
[   52s] libustr-1_0-1-1.0.4-35.1              ########################################
[   52s] libsemanage1-2.6-1.4                  ########################################
[   52s] libuv1-1.18.0-1.1                     ########################################
[   52s] libverto1-0.2.6-7.1                   ########################################
[   52s] krb5-mini-1.15.2-4.4                  ########################################
[   52s] Updating /etc/sysconfig/kadmind ...
[   52s] Updating /etc/sysconfig/krb5kdc ...
[   52s] libpq5-10.3-1.1                       ########################################
[   52s] libpqxx-5_0-5.0.1-2.1                 ########################################
[   52s] libvisual-0.4.0-203.10                ########################################
[   52s] libvpx5-1.7.0-1.1                     ########################################
[   53s] libavcodec57-3.4.2-4.1                ########################################
[   53s] libavformat57-3.4.2-4.1               ########################################
[   53s] libwayland-egl1-18.0.0-193.1          ########################################
[   53s] libwayland-egl-devel-18.0.0-193.1     ########################################
[   53s] patch-2.7.6-1.1                       ########################################
[   53s] xbitmaps-1.1.1-12.4                   ########################################
[   53s] libXmu6-1.1.2-5.24                    ########################################
[   53s] libXaw7-1.0.13-1.10                   ########################################
[   53s] graphviz-2.40.1-4.1                   ########################################
[   53s] graphviz-plugins-core-2.40.1-4.1      ########################################
[   53s] libwacom-data-0.23-2.3                ########################################
[   53s] libwacom2-0.23-2.3                    ########################################
[   53s] libinput10-1.10.4-1.1                 ########################################
[   53s] libtirpc-netconfig-1.0.3-1.1          ########################################
[   53s] libtirpc3-1.0.3-1.1                   ########################################
[   53s] libnsl2-1.2.0-2.1                     ########################################
[   55s] python-base-2.7.14-7.3                ########################################
[   55s] python2-six-1.11.0-2.2                ########################################
[   55s] python-2.7.14-7.1                     ########################################
[   56s] python-devel-2.7.14-7.3               ########################################
[   56s] python-xml-2.7.14-7.3                 ########################################
[   56s] python-enum34-1.1.6-1.3               ########################################
[   56s] python2-idna-2.6-1.1                  ########################################
[   56s] python2-pyasn1-0.4.2-1.1              ########################################
[   56s] python2-pyparsing-2.2.0-1.3           ########################################
[   56s] python2-packaging-17.1-1.1            ########################################
[   56s] python2-sphinxcontrib-1.0.1-5.1       ########################################
[   56s] python2-pytz-2018.3-1.1               ########################################
[   57s] python2-Babel-2.5.1-2.1               ########################################
[   57s] update-alternatives: using /usr/bin/pybabel-2.7 to provide /usr/bin/pybabel (pybabel) in auto mode
[   57s] python2-sip-4.19.8-1.1                ########################################
[   57s] pam-1.3.0-7.1                         ########################################
[   57s] shadow-4.5-8.1                        ########################################
[   57s] dbus-1-1.12.6-1.2                     ########################################
[   57s] update-alternatives: using /usr/bin/dbus-launch.nox11 to provide /usr/bin/dbus-launch (dbus-launch) in auto mode
[   57s] gio-branding-upstream-2.56.1-1.1      ########################################
[   57s] glib2-tools-2.56.1-1.1                ########################################
[   58s] libgio-2_0-0-2.56.1-1.1               ########################################
[   58s] No schema files found: doing nothing.
[   58s] dbus-1-glib-0.108-3.3                 ########################################
[   58s] dbus-1-devel-1.12.6-1.2               ########################################
[   58s] girepository-1_0-1.56.1-1.1           ########################################
[   58s] libgirepository-1_0-1-1.56.1-1.1      ########################################
[   58s] gstreamer-1.12.5-1.1                  ########################################
[   58s] setting /usr/lib/gstreamer-1.0/gst-ptp-helper to root:root 0755 "= cap_net_bind_service+ep". (wrong missing capabilities)
[   58s] libgstreamer-1_0-0-1.12.5-1.1         ########################################
[   58s] sysuser-shadow-2.0-2.4                ########################################
[   58s] groupadd -r kmem
[   58s] groupadd -r lock
[   58s] groupadd -r -g 5 tty
[   58s] groupadd -r utmp
[   58s] groupadd -r audio
[   58s] groupadd -r cdrom
[   58s] groupadd -r dialout
[   58s] groupadd -r disk
[   58s] groupadd -r input
[   58s] groupadd -r kvm
[   58s] groupadd -r lp
[   58s] groupadd -r render
[   58s] groupadd -r tape
[   58s] groupadd -r video
[   58s] system-group-hardware-20170617-6.1    ########################################
[   60s] python3-base-3.6.5-1.1                ########################################
[   61s] glib2-devel-2.56.1-1.1                ########################################
[   61s] No schema files found: doing nothing.
[   61s] libpulse-devel-11.1-5.1               ########################################
[   62s] cmake-3.10.3-1.1                      ########################################
[   62s] libutempter0-1.1.6-10.1               ########################################
[   62s] util-linux-2.31.1-3.1                 ########################################
[   63s] setting /usr/bin/wall to root:tty 2755. (wrong permissions 0755)
[   63s] setting /usr/bin/write to root:tty 2755. (wrong permissions 0755)
[   63s] aaa_base-84.87+git20180409.04c9dae-1.1########################################
[   63s] Updating /etc/sysconfig/language ...
[   63s] Updating /etc/sysconfig/proxy ...
[   63s] Updating /etc/sysconfig/windowmanager ...
[   63s] aaa_base-malloccheck-84.87+git20180409########################################
[   63s] useradd -r -s /sbin/nologin -c "Printing daemon" -g lp -d /var/spool/lpd lp
[   63s] system-user-lp-20170617-6.1           ########################################
[   63s] cups-config-2.2.6-2.1                 ########################################
[   63s] libcups2-2.2.6-2.1                    ########################################
[   63s] libgstphotography-1_0-0-1.12.5-1.1    ########################################
[   63s] python2-gobject-3.28.2-1.1            ########################################
[   63s] python2-dbus-python-1.2.4-4.1         ########################################
[   63s] gconf2-3.2.6-12.1                     ########################################
[   63s] Must specify some schema files to install
[   63s] libgypsy0-0.9-11.1                    ########################################
[   63s] dbus-1-glib-tool-0.108-3.3            ########################################
[   63s] dbus-1-glib-devel-0.108-3.3           ########################################
[   63s] python-dbus-python-common-devel-1.2.4-########################################
[   63s] python2-dbus-python-devel-1.2.4-4.1   ########################################
[   63s] gdk-pixbuf-query-loaders-2.36.12-1.1  ########################################
[   63s] libgdk_pixbuf-2_0-0-2.36.12-1.1       ########################################
[   63s] python2-sip-devel-4.19.8-1.1          ########################################
[   63s] update-alternatives: using /usr/bin/sip-2.7 to provide /usr/bin/sip (sip) in auto mode
[   64s] python2-docutils-0.14-1.1             ########################################
[   64s] python2-Cycler-0.10.0-2.2             ########################################
[   64s] python2-python-dateutil-2.6.1-1.2     ########################################
[   64s] python-functools32-3.2.3.2-2.3        ########################################
[   64s] python-ipaddress-1.0.19-1.1           ########################################
[   64s] python2-alabaster-0.7.10-1.2          ########################################
[   64s] python2-appdirs-1.4.3-1.3             ########################################
[   64s] python2-setuptools-39.0.1-1.1         ########################################
[   64s] update-alternatives: using /usr/bin/easy_install-2.7 to provide /usr/bin/easy_install (easy_install) in auto mode
[   64s] python2-Pygments-2.2.0-2.3            ########################################
[   64s] update-alternatives: using /usr/bin/pygmentize-2.7 to provide /usr/bin/pygmentize (pygmentize) in auto mode
[   64s] python2-asn1crypto-0.24.0-1.1         ########################################
[   64s] python2-attrs-17.4.0-1.1              ########################################
[   64s] python2-Automat-0.6.0-1.2             ########################################
[   64s] update-alternatives: using /usr/bin/automat-visualize-2.7 to provide /usr/bin/automat-visualize (automat-visualize) in auto mode
[   64s] python2-constantly-15.1.0-1.2         ########################################
[   64s] python2-hyperlink-17.2.1-1.2          ########################################
[   64s] python2-imagesize-1.0.0-1.1           ########################################
[   64s] python2-incremental-17.5.0-1.2        ########################################
[   64s] python2-py-1.5.2-1.1                  ########################################
[   64s] python2-pycparser-2.17-1.4            ########################################
[   65s] python2-cffi-1.11.5-1.1               ########################################
[   65s] python2-cryptography-2.2.1-1.1        ########################################
[   65s] python2-pyOpenSSL-17.5.0-2.1          ########################################
[   65s] python2-snowballstemmer-1.2.1-1.3     ########################################
[   65s] python2-sphinx_rtd_theme-0.2.4-1.1    ########################################
[   65s] python2-typing-3.6.4-1.1              ########################################
[   65s] python2-urllib3-1.22-5.1              ########################################
[   65s] python-subprocess32-3.2.7-1.4         ########################################
[   65s] python2-MarkupSafe-1.0-1.3            ########################################
[   65s] python2-Jinja2-2.10-3.1               ########################################
[   65s] python2-sphinxcontrib-websupport-1.0.1########################################
[   65s] python2-certifi-2018.1.18-1.1         ########################################
[   65s] python2-chardet-3.0.4-3.1             ########################################
[   65s] update-alternatives: using /usr/bin/chardetect-2.7 to provide /usr/bin/chardetect (chardetect) in auto mode
[   65s] python2-requests-2.18.4-3.1           ########################################
[   65s] python2-pyserial-3.4-1.2              ########################################
[   65s] update-alternatives: using /usr/bin/miniterm-2.7 to provide /usr/bin/miniterm (miniterm) in auto mode
[   65s] python2-zope.interface-4.4.2-1.1      ########################################
[   66s] python2-numpy-1.14.0-166.22           ########################################
[   66s] python2-pycrypto-2.6.1-6.5            ########################################
[   66s] python2-kiwisolver-1.0.1-2.1          ########################################
[   66s] libthai-data-0.1.27-2.1               ########################################
[   66s] libthai0-0.1.27-2.1                   ########################################
[   66s] libpango-1_0-0-1.42.1-1.1             ########################################
[   66s] libgstapp-1_0-0-1.12.5-1.1            ########################################
[   66s] libgsttag-1_0-0-1.12.5-1.1            ########################################
[   66s] libgstvideo-1_0-0-1.12.5-1.1          ########################################
[   66s] libgstaudio-1_0-0-1.12.5-1.1          ########################################
[   66s] libgstriff-1_0-0-1.12.5-1.1           ########################################
[   66s] libgstpbutils-1_0-0-1.12.5-1.1        ########################################
[   67s] gstreamer-plugins-base-1.12.5-1.1     ########################################
[   67s] libgstfft-1_0-0-1.12.5-1.1            ########################################
[   67s] libicu60_2-ledata-60.2-1.1            ########################################
[   68s] libicu60_2-60.2-1.1                   ########################################
[   68s] libQt5Core5-5.10.0-9.1                ########################################
[   68s] libQt5DBus5-5.10.0-9.1                ########################################
[   68s] libQt5Network5-5.10.0-9.1             ########################################
[   69s] libQt5Gui5-5.10.0-9.1                 ########################################
[   69s] libQt5Widgets5-5.10.0-9.1             ########################################
[   69s] libQt5PrintSupport5-5.10.0-9.1        ########################################
[   69s] libQt5Sql5-5.10.0-9.1                 ########################################
[   69s] libQt5Xml5-5.10.0-9.1                 ########################################
[   69s] libQt5Designer5-5.10.0-1.1            ########################################
[   69s] libQt5Test5-5.10.0-9.1                ########################################
[   69s] libQt5Help5-5.10.0-1.1                ########################################
[   69s] libQt5OpenGL5-5.10.0-9.1              ########################################
[   69s] libQt5Svg5-5.10.0-1.1                 ########################################
[   70s] libQt5XmlPatterns5-5.10.0-1.1         ########################################
[   70s] libQtQuick5-5.10.0-2.1                ########################################
[   70s] libQt5Positioning5-5.10.0-2.1         ########################################
[   70s] libQt5WebChannel5-5.10.0-1.1          ########################################
[   70s] libQt5Sensors5-5.10.0-1.1             ########################################
[   72s] libQt5WebKit5-5.212~alpha2-4.1        ########################################
[   72s] libQt5WebKitWidgets5-5.212~alpha2-4.1 ########################################
[   77s] libqt5-qtwebengine-5.10.1-3.1         ########################################
[   78s] libQt5Location5-5.10.0-2.1            ########################################
[   78s] libQt5Multimedia5-5.10.0-2.1          ########################################
[   78s] libQt5DesignerComponents5-5.10.0-1.1  ########################################
[   78s] libQt5X11Extras5-5.10.0-1.1           ########################################
[   78s] libQt5WebSockets5-5.10.0-2.1          ########################################
[   78s] libQt5Bluetooth5-5.10.0-1.1           ########################################
[   78s] libQt5Nfc5-5.10.0-1.1                 ########################################
[   78s] libQt5SerialPort5-5.10.0-1.1          ########################################
[   79s] libqt5-qtbase-common-devel-5.10.0-9.1 ########################################
[   79s] libQt5Core-devel-5.10.0-9.1           ########################################
[   79s] libQt5Gui-devel-5.10.0-9.1            ########################################
[   79s] libQt5Widgets-devel-5.10.0-9.1        ########################################
[   79s] libQt5Network-devel-5.10.0-9.1        ########################################
[   79s] libQt5PrintSupport-devel-5.10.0-9.1   ########################################
[   79s] libQt5Sql-devel-5.10.0-9.1            ########################################
[   80s] libQt5Test-devel-5.10.0-9.1           ########################################
[   80s] libQt5Xml-devel-5.10.0-9.1            ########################################
[   80s] libqt5-qtsensors-devel-5.10.0-1.1     ########################################
[   80s] libqt5-qtwebsockets-devel-5.10.0-2.1  ########################################
[   80s] libqt5-qtxmlpatterns-devel-5.10.0-1.1 ########################################
[   80s] libqt5-qtsvg-devel-5.10.0-1.1         ########################################
[   80s] libQt5OpenGL-devel-5.10.0-9.1         ########################################
[   80s] libqt5-qtx11extras-devel-5.10.0-1.1   ########################################
[   80s] libQt5PlatformHeaders-devel-5.10.0-9.1########################################
[   80s] libqt5-qtserialport-devel-5.10.0-1.1  ########################################
[   80s] libqt5-qtconnectivity-devel-5.10.0-1.1########################################
[   80s] libQt5DBus-devel-5.10.0-9.1           ########################################
[   80s] python2-qt5-5.10-1.2                  ########################################
[   81s] libqt5-qtdeclarative-tools-5.10.0-2.1 ########################################
[   81s] libqt5-qtdeclarative-devel-5.10.0-2.1 ########################################
[   81s] libqt5-qtwebchannel-devel-5.10.0-1.1  ########################################
[   81s] libqt5-qtlocation-devel-5.10.0-2.1    ########################################
[   81s] libQt5WebKit5-devel-5.212~alpha2-4.1  ########################################
[   81s] libQt5WebKitWidgets-devel-5.212~alpha2########################################
[   81s] libqt5-qtwebengine-devel-5.10.1-3.1   ########################################
[   81s] libqt5-qtmultimedia-devel-5.10.0-2.1  ########################################
[   81s] libqt5-qdbus-5.10.0-1.1               ########################################
[   81s] libqt5-linguist-5.10.0-1.1            ########################################
[   81s] libqt5-linguist-devel-5.10.0-1.1      ########################################
[   81s] libQt5Sql5-sqlite-5.10.0-9.1          ########################################
[   81s] libqt5-qtpaths-5.10.0-1.1             ########################################
[   81s] libqt5-qttools-5.10.0-1.1             ########################################
[   82s] libqt5-qttools-doc-5.10.0-1.1         ########################################
[   82s] libqt5-qttools-devel-5.10.0-1.1       ########################################
[   82s] libQt5Concurrent5-5.10.0-9.1          ########################################
[   82s] libQt5Concurrent-devel-5.10.0-9.1     ########################################
[   82s] libqt5-qtbase-devel-5.10.0-9.1        ########################################
[   82s] hicolor-icon-theme-0.17-2.1           ########################################
[   82s] gtk2-tools-2.24.32-4.1                ########################################
[   82s] update-alternatives: using /usr/bin/gtk-update-icon-cache-2.0 to provide /usr/bin/gtk-update-icon-cache (gtk-update-icon-cache) in auto mode
[   83s] libgtk-2_0-0-2.24.32-4.1              ########################################
[   83s] libwx_gtk2u_core-suse3-3.0.3-6.1      ########################################
[   83s] file-magic-5.32-6.1                   ########################################
[   83s] libmagic1-5.32-6.1                    ########################################
[   83s] rpm-4.14.1-5.1                        ########################################
[   83s] Updating /etc/sysconfig/services ...
[   83s] file-5.32-6.1                         ########################################
[   84s] rpmlint-mini-1.10-5.11                ########################################
[   84s] boost-license1_66_0-1.66.0-3.1        ########################################
[   89s] libboost_headers1_66_0-devel-1.66.0-3.########################################
[   90s] rpmlint-Factory-1.0-93.1              ########################################
[   90s] build-compare-20171204T112209.f06fbac-########################################
[   90s] rpm-build-4.14.1-5.1                  ########################################
[   90s] gnuplot-5.2.2-3.1                     ########################################
[   90s] python2-qt5-devel-5.10-1.2            ########################################
[   90s] update-alternatives: using /usr/bin/pyuic5-2.7 to provide /usr/bin/pyuic5 (pyuic5) in auto mode
[   91s] python2-matplotlib-2.2.2-1.1          ########################################
[   92s] python2-Twisted-17.9.0-1.1            ########################################
[   93s] python2-Sphinx-1.6.5-3.1              ########################################
[   93s] update-alternatives: using /usr/bin/sphinx-apidoc-2.7 to provide /usr/bin/sphinx-apidoc (sphinx-apidoc) in auto mode
[   93s] post-build-checks-84.87+git20180412.b3########################################
[   93s] desktop-file-utils-0.23-4.1           ########################################
[   93s] Mesa-devel-18.0.0-193.1               ########################################
[   93s] libpqxx-devel-5.0.1-2.1               ########################################
[   94s] libjpeg8-devel-8.1.2-45.2             ########################################
[   94s] wget-1.19.4-2.3                       ########################################
[   94s] gcc-PIE-7-2.9                         ########################################
[   94s] iproute2-4.16-1.1                     ########################################
[   94s] libtiff-devel-4.0.9-4.1               ########################################
[   94s] brp-check-suse-84.87+git20170602.cec54########################################
[   94s] libXt-devel-1.1.5-2.1                 ########################################
[   94s] tk-devel-8.6.7-1.3                    ########################################
[   94s] freetype2-devel-2.9-4.1               ########################################
[   94s] libpng16-compat-devel-1.6.34-2.1      ########################################
[   94s] libopenssl-devel-1.1.0h-1.1           ########################################
[   94s] libexpat-devel-2.2.5-1.1              ########################################
[   94s] attr-2.4.47-8.1                       ########################################
[   94s] brp-extract-appdata-2016.05.04-2.1    ########################################
[   94s] build-mkbaselibs-20180329-1.1         ########################################
[   95s] doxygen-1.8.14-1.1                    ########################################
[   95s] fdupes-1.61-1.10                      ########################################
[   95s] hostname-3.20-2.1                     ########################################
[   95s] kernel-obs-build-4.16.2-1.7           ########################################
[   97s] removing nis flags from //etc/nsswitch.conf...
[   97s] now finalizing build dir...
[   97s] RTNETLINK answers: File exists
[   97s] RTNETLINK answers: File exists
[   98s] -----------------------------------------------------------------
[   98s] I have the following modifications for paraview.spec:
[   98s] 21c21
[   98s] < Release:        0
[   98s] ---
[   98s] > Release:        79.1
[   98s] -----------------------------------------------------------------
[   98s] ----- building paraview.spec (user abuild)
[   98s] -----------------------------------------------------------------
[   98s] -----------------------------------------------------------------
[   98s] + exec rpmbuild -ba --define '_srcdefattr (-,root,root)' --nosignature --define 'disturl obs://build.opensuse.org/home:mathletic:branches:science/openSUSE_Tumbleweed/3884d160648ab13bc89e34c072c6e20c-paraview' /home/abuild/rpmbuild/SOURCES/paraview.spec
[   98s] setting SOURCE_DATE_EPOCH=1523620800
[   98s] Executing(%prep): /bin/sh -e /var/tmp/rpm-tmp.WKb1Iu
[   98s] + umask 022
[   98s] + cd /home/abuild/rpmbuild/BUILD
[   98s] + cd /home/abuild/rpmbuild/BUILD
[   98s] + rm -rf ParaView-v5.5.0
[   98s] + /usr/bin/tar -xof -
[   98s] + /usr/bin/gzip -dc /home/abuild/rpmbuild/SOURCES/ParaView-v5.5.0.tar.gz
[  100s] + STATUS=0
[  100s] + '[' 0 -ne 0 ']'
[  100s] + cd ParaView-v5.5.0
[  100s] + /usr/bin/chmod -Rf a+rX,u+w,g-w,o-w .
[  100s] + echo 'Patch #1 (paraview-desktop-entry-fix.patch):'
[  100s] Patch #1 (paraview-desktop-entry-fix.patch):
[  100s] + /usr/bin/patch --no-backup-if-mismatch -p1 --fuzz=0
[  100s] patching file Applications/ParaView/paraview.desktop.in
[  100s] + echo 'Patch #2 (paraview-fix-file-contains-date-time.patch):'
[  100s] Patch #2 (paraview-fix-file-contains-date-time.patch):
[  100s] + /usr/bin/patch --no-backup-if-mismatch -p1 --fuzz=0
[  100s] patching file VTK/ThirdParty/netcdf/vtknetcdf/libdispatch/derror.c
[  100s] patching file Plugins/AnalyzeNIfTIReaderWriter/vtknifti1_io.cxx
[  100s] patching file Plugins/CDIReader/cdilib.c
[  100s] + echo 'Patch #3 (paraview-do-not-install-missing-vtk-doxygen-dir.patch):'
[  100s] Patch #3 (paraview-do-not-install-missing-vtk-doxygen-dir.patch):
[  100s] + /usr/bin/patch --no-backup-if-mismatch -p1 --fuzz=0
[  100s] patching file VTK/Utilities/Doxygen/CMakeLists.txt
[  100s] + echo 'Patch #4 (paraview-find-qhelpgenerator-qt5.patch):'
[  100s] Patch #4 (paraview-find-qhelpgenerator-qt5.patch):
[  100s] + /usr/bin/patch --no-backup-if-mismatch -p1 --fuzz=0
[  100s] patching file CMake/ParaViewMacros.cmake
[  100s] + echo 'Patch #5 (paraview-pythonqt-build-fix.patch):'
[  100s] Patch #5 (paraview-pythonqt-build-fix.patch):
[  100s] + /usr/bin/patch --no-backup-if-mismatch -p1 --fuzz=0
[  100s] patching file Plugins/PythonQtPlugin/CMakeLists.txt
[  100s] + exit 0
[  100s] Executing(%build): /bin/sh -e /var/tmp/rpm-tmp.7beyEQ
[  100s] + umask 022
[  100s] + cd /home/abuild/rpmbuild/BUILD
[  100s] + /usr/bin/rm -rf /home/abuild/rpmbuild/BUILDROOT/paraview-5.5.0-79.1.x86_64
[  100s] ++ dirname /home/abuild/rpmbuild/BUILDROOT/paraview-5.5.0-79.1.x86_64
[  100s] + /usr/bin/mkdir -p /home/abuild/rpmbuild/BUILDROOT
[  100s] + /usr/bin/mkdir /home/abuild/rpmbuild/BUILDROOT/paraview-5.5.0-79.1.x86_64
[  100s] + cd ParaView-v5.5.0
[  100s] + sed -i -e s/-Wl,--fatal-warnings// VTK/CMake/vtkCompilerExtraFlags.cmake
[  100s] + export CC=gcc
[  100s] + CC=gcc
[  100s] + export CXX=g++
[  100s] + CXX=g++
[  100s] + export MAKE=make
[  100s] + MAKE=make
[  100s] + find . -name CMakeLists.txt -exec sed -i -re '/^[[:blank:]]*[sS][eE][tT][[:blank:]]*\([[:blank:]]*(CMAKE_BUILD_TYPE|CMAKE_COLOR_MAKEFILE|CMAKE_INSTALL_PREFIX|CMAKE_VERBOSE_MAKEFILE).*\)/{s/^/#IGNORE /}' '{}' +
[  101s] + mkdir -p build
[  101s] + cd build
[  101s] + /usr/bin/cmake /home/abuild/rpmbuild/BUILD/ParaView-v5.5.0/. '-GUnix Makefiles' -DCMAKE_INSTALL_PREFIX:PATH=/usr -DINCLUDE_INSTALL_DIR:PATH=/usr/include -DLIB_INSTALL_DIR:PATH=/usr/lib64 -DSYSCONF_INSTALL_DIR:PATH=/etc -DSHARE_INSTALL_PREFIX:PATH=/usr/share -DCMAKE_INSTALL_LIBDIR:PATH=/usr/lib64 -DCMAKE_BUILD_TYPE=RelWithDebInfo '-DCMAKE_C_FLAGS=-fmessage-length=0 -grecord-gcc-switches -O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG' '-DCMAKE_CXX_FLAGS=-fmessage-length=0 -grecord-gcc-switches -O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG' '-DCMAKE_Fortran_FLAGS=-fmessage-length=0 -grecord-gcc-switches -O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection -DNDEBUG' '-DCMAKE_EXE_LINKER_FLAGS=-Wl,--as-needed -Wl,--no-undefined -Wl,-z,now' -DCMAKE_MODULE_LINKER_FLAGS=-Wl,--as-needed '-DCMAKE_SHARED_LINKER_FLAGS=-Wl,--as-needed -Wl,--no-undefined -Wl,-z,now' -DLIB_SUFFIX=64 -DCMAKE_SKIP_RPATH:BOOL=ON -DCMAKE_VERBOSE_MAKEFILE:BOOL=ON -DBUILD_SHARED_LIBS:BOOL=ON -DBUILD_STATIC_LIBS:BOOL=OFF -DCMAKE_COLOR_MAKEFILE:BOOL=OFF -DCMAKE_INSTALL_DO_STRIP:BOOL=OFF -DCMAKE_MODULES_INSTALL_DIR=/usr/share/cmake/Modules -DPV_INSTALL_LIB_DIR:PATH=lib64/paraview -DVTK_INSTALL_INCLUDE_DIR:PATH=include/paraview -DVTK_INSTALL_ARCHIVE_DIR:PATH=lib64/paraview -DVTK_INSTALL_LIBRARY_DIR:PATH=lib64/paraview -DVTK_INSTALL_DATA_DIR=share/paraview -DVTK_INSTALL_DOC_DIR=share/doc/packages/paraview -DCMAKE_CXX_COMPILER:FILEPATH=g++ -DCMAKE_C_COMPILER:FILEPATH=gcc -DCMAKE_SKIP_RPATH:BOOL=OFF -DPARAVIEW_USE_VTKM:BOOL=ON -DPARAVIEW_BUILD_QT_GUI:BOOL=ON -DPARAVIEW_BUILD_PLUGIN_SLACTools:BOOL=ON -DPARAVIEW_ENABLE_PYTHON:BOOL=ON -DVTK_WRAP_PYTHON:BOOL=ON -DVTK_WRAP_PYTHON_SIP:BOOL=ON -DVTK_OPENGL_HAS_OSMESA:BOOL=OFF -DVTK_USE_SYSTEM_EXPAT:BOOL=ON -DVTK_USE_SYSTEM_FREETYPE:BOOL=ON -DVTK_USE_SYSTEM_JPEG:BOOL=ON -DVTK_USE_SYSTEM_PNG:BOOL=ON -DVTK_USE_SYSTEM_TIFF:BOOL=ON -DVTK_USE_SYSTEM_ZLIB:BOOL=ON -DVTK_USE_SYSTEM_ZOPE:BOOL=ON -DVTK_USE_SYSTEM_TWISTED:BOOL=ON -DVTK_USE_SYSTEM_GL2PS:BOOL=OFF -DBUILD_DOCUMENTATION:BOOL=ON -DBUILD_EXAMPLES:BOOL=OFF -DBUILD_TESTING:BOOL=OFF
[  101s] -- The C compiler identification is GNU 7.3.1
[  101s] -- The CXX compiler identification is GNU 7.3.1
[  101s] -- Check for working C compiler: /usr/bin/gcc
[  101s] -- Check for working C compiler: /usr/bin/gcc -- works
[  101s] -- Detecting C compiler ABI info
[  101s] -- Detecting C compiler ABI info - done
[  101s] -- Detecting C compile features
[  102s] -- Detecting C compile features - done
[  102s] -- Check for working CXX compiler: /usr/bin/g++
[  102s] -- Check for working CXX compiler: /usr/bin/g++ -- works
[  102s] -- Detecting CXX compiler ABI info
[  102s] -- Detecting CXX compiler ABI info - done
[  102s] -- Detecting CXX compile features
[  103s] -- Detecting CXX compile features - done
[  103s] -- Could NOT find Git (missing: GIT_EXECUTABLE) 
[  103s] -- Could not use git to determine source version, using version 5.5.0
[  103s] -- Looking for a Fortran compiler
[  103s] -- Looking for a Fortran compiler - NOTFOUND
[  104s] -- Performing Test VTK_UNDEFINED_SYMBOLS_ALLOWED - Failed
[  104s] -- Performing Test HAVE_GCC_ERROR_RETURN_TYPE
[  104s] -- Performing Test HAVE_GCC_ERROR_RETURN_TYPE - Success
[  104s] -- Looking for pthread.h
[  104s] -- Looking for pthread.h - found
[  104s] -- Looking for pthread_create
[  104s] -- Looking for pthread_create - not found
[  104s] -- Looking for pthread_create in pthreads
[  105s] -- Looking for pthread_create in pthreads - not found
[  105s] -- Looking for pthread_create in pthread
[  105s] -- Looking for pthread_create in pthread - found
[  105s] -- Found Threads: TRUE  
[  105s] -- Performing Test VTK_UNDEFINED_SYMBOLS_ALLOWED - Failed
[  105s] -- Performing Test Support for 64 bit file systems
[  105s] -- Performing Test Support for 64 bit file systems - Success
[  106s] -- Group StandAlone modules: vtkChartsCore;vtkCommonComputationalGeometry;vtkCommonCore;vtkCommonDataModel;vtkCommonExecutionModel;vtkCommonMisc;vtkCommonSystem;vtkCommonTransforms;vtkDomainsChemistry;vtkFiltersAMR;vtkFiltersCore;vtkFiltersExtraction;vtkFiltersFlowPaths;vtkFiltersGeneral;vtkFiltersGeneric;vtkFiltersGeometry;vtkFiltersHybrid;vtkFiltersHyperTree;vtkFiltersImaging;vtkFiltersModeling;vtkFiltersParallel;vtkFiltersParallelImaging;vtkFiltersPoints;vtkFiltersProgrammable;vtkFiltersPython;vtkFiltersSMP;vtkFiltersSelection;vtkFiltersSources;vtkFiltersStatistics;vtkFiltersTexture;vtkFiltersTopology;vtkFiltersVerdict;vtkIOAMR;vtkIOCore;vtkIOEnSight;vtkIOExodus;vtkIOGeometry;vtkIOImage;vtkIOImport;vtkIOInfovis;vtkIOLSDyna;vtkIOLegacy;vtkIOMINC;vtkIOMovie;vtkIONetCDF;vtkIOPLY;vtkIOParallel;vtkIOParallelXML;vtkIOSQL;vtkIOTecplotTable;vtkIOVideo;vtkIOXML;vtkIOXMLParser;vtkImagingColor;vtkImagingCore;vtkImagingFourier;vtkImagingGeneral;vtkImagingHybrid;vtkImagingMath;vtkImagingMorphological;vtkImagingSources;vtkImagingStatistics;vtkImagingStencil;vtkInfovisCore;vtkInfovisLayout;vtkParallelCore
[  106s] -- Group Imaging modules: vtkFiltersImaging;vtkImagingColor;vtkImagingFourier;vtkImagingGeneral;vtkImagingHybrid;vtkImagingMath;vtkImagingMorphological;vtkImagingSources;vtkImagingStatistics;vtkImagingStencil;vtkInteractionImage;vtkRenderingImage
[  106s] -- Group MPI modules: vtkFiltersParallelDIY2;vtkFiltersParallelGeometry;vtkFiltersParallelMPI;vtkFiltersParallelVerdict;vtkIOMPIImage;vtkIOMPIParallel;vtkIOParallelNetCDF;vtkParallelMPI;vtkParallelMPI4Py;vtkdiy2
[  106s] -- Group Qt modules: vtkGUISupportQt;vtkGUISupportQtSQL;vtkRenderingQt;vtkViewsQt;vtkPVVTKExtensionsRendering;pqWidgets
[  106s] -- Group Rendering modules: vtkGeovisCore;vtkIOExport;vtkInteractionImage;vtkInteractionStyle;vtkInteractionWidgets;vtkRenderingAnnotation;vtkRenderingContext2D;vtkRenderingCore;vtkRenderingFreeType;vtkRenderingImage;vtkRenderingLOD;vtkRenderingLabel;vtkRenderingVolume;vtkViewsContext2D;vtkViewsCore;vtkViewsInfovis
[  106s] -- Group Tk modules: vtkRenderingTk
[  106s] -- Group Views modules: vtkViewsContext2D;vtkViewsGeovis
[  106s] -- Group Web modules: vtkWebCore;vtkWebPython;vtkWebGLExporter
[  106s] -- Group ParaViewCore modules: smTestDriver;vtkPVClientServerCoreCore;vtkPVCommon;vtkPVServerImplementationCore;vtkPVServerManagerCore;vtkPVVTKExtensionsCore
[  106s] -- Group ParaViewRendering modules: vtkPVClientServerCoreRendering;vtkPVServerImplementationRendering;vtkPVServerManagerRendering;vtkPVVTKExtensionsRendering
[  106s] -- Group ParaViewQt modules: pqApplicationComponents;pqComponents;pqCore;pqWidgets
[  106s] -- Setting rendering backend to 'OpenGL2' as none was specified.
[  106s] -- Backend OpenGL2 modules: vtkDomainsChemistryOpenGL2;vtkIOExportOpenGL2;vtkImagingOpenGL2;vtkRenderingContextOpenGL2;vtkRenderingGL2PSOpenGL2;vtkRenderingLICOpenGL2;vtkRenderingOculus;vtkRenderingOpenGL2;vtkRenderingOpenVR;vtkRenderingVolumeOpenGL2
[  106s] -- Enabling modules for OpenGL2.
[  106s] -- Checking whether header cstdio is available
[  107s] -- Checking whether header cstdio is available - yes
[  107s] -- Checking for Large File Support
[  107s] -- Checking for Large File Support - yes
[  107s] -- Checking whether C++ compiler has 'long long'
[  107s] -- Checking whether C++ compiler has 'long long' - yes
[  107s] -- Checking whether C++ compiler has '__int64'
[  107s] -- Checking whether C++ compiler has '__int64' - no
[  107s] -- Checking whether wstring is available
[  108s] -- Checking whether wstring is available - yes
[  108s] -- Checking whether C compiler has ptrdiff_t in stddef.h
[  108s] -- Checking whether C compiler has ptrdiff_t in stddef.h - yes
[  108s] -- Checking whether C compiler has ssize_t in unistd.h
[  108s] -- Checking whether C compiler has ssize_t in unistd.h - yes
[  108s] -- Checking whether C compiler has clock_gettime
[  108s] -- Checking whether C compiler has clock_gettime - yes
[  108s] -- Checking whether CXX compiler has setenv
[  109s] -- Checking whether CXX compiler has setenv - yes
[  109s] -- Checking whether CXX compiler has unsetenv
[  109s] -- Checking whether CXX compiler has unsetenv - yes
[  109s] -- Checking whether CXX compiler has environ in stdlib.h
[  109s] -- Checking whether CXX compiler has environ in stdlib.h - no
[  109s] -- Checking whether CXX compiler has utimes
[  109s] -- Checking whether CXX compiler has utimes - yes
[  109s] -- Checking whether CXX compiler has utimensat
[  109s] -- Checking whether CXX compiler has utimensat - yes
[  109s] -- Checking whether CXX compiler struct stat has st_mtim member
[  110s] -- Checking whether CXX compiler struct stat has st_mtim member - yes
[  110s] -- Checking whether CXX compiler struct stat has st_mtimespec member
[  110s] -- Checking whether CXX compiler struct stat has st_mtimespec member - no
[  110s] -- Looking for include files sys/types.h, ifaddrs.h
[  110s] -- Looking for include files sys/types.h, ifaddrs.h - found
[  110s] -- Checking whether CXX compiler has rlimit64
[  110s] -- Checking whether CXX compiler has rlimit64 - yes
[  110s] -- Checking whether CXX compiler has atol
[  110s] -- Checking whether CXX compiler has atol - yes
[  110s] -- Checking whether CXX compiler has atoll
[  111s] -- Checking whether CXX compiler has atoll - yes
[  111s] -- Checking whether CXX compiler has _atoi64
[  111s] -- Checking whether CXX compiler has _atoi64 - no
[  111s] -- Looking for C++ include execinfo.h
[  111s] -- Looking for C++ include execinfo.h - found
[  111s] -- Checking whether backtrace works with this C++ compiler
[  111s] -- Checking whether backtrace works with this C++ compiler - yes
[  111s] -- Looking for C++ include dlfcn.h
[  111s] -- Looking for C++ include dlfcn.h - found
[  111s] -- Checking whether dladdr works with this C++ compiler
[  111s] -- Checking whether dladdr works with this C++ compiler - yes
[  111s] -- Looking for C++ include cxxabi.h
[  112s] -- Looking for C++ include cxxabi.h - found
[  112s] -- Checking whether cxxabi works with this C++ compiler
[  112s] -- Checking whether cxxabi works with this C++ compiler - yes
[  112s] -- Checking whether CXX compiler has getloadavg
[  112s] -- Checking whether CXX compiler has getloadavg - yes
[  112s] -- Checking whether <ext/stdio_filebuf.h> is available
[  113s] -- Checking whether <ext/stdio_filebuf.h> is available - yes
[  113s] -- Checking for builtin __sync_add_and_fetch
[  113s] -- Checking for builtin __sync_add_and_fetch -- success
[  113s] -- Check if the system is big endian
[  113s] -- Searching 16 bit integer
[  113s] -- Looking for sys/types.h
[  114s] -- Looking for sys/types.h - found
[  114s] -- Looking for stdint.h
[  114s] -- Looking for stdint.h - found
[  114s] -- Looking for stddef.h
[  114s] -- Looking for stddef.h - found
[  114s] -- Check size of unsigned short
[  114s] -- Check size of unsigned short - done
[  114s] -- Using unsigned short
[  114s] -- Check if the system is big endian - little endian
[  114s] -- Performing Test VTK_HAS_STD_ISNAN
[  115s] -- Performing Test VTK_HAS_STD_ISNAN - Success
[  115s] -- Performing Test VTK_HAS_STD_ISINF
[  115s] -- Performing Test VTK_HAS_STD_ISINF - Success
[  115s] -- Performing Test VTK_HAS_STD_ISFINITE
[  115s] -- Performing Test VTK_HAS_STD_ISFINITE - Success
[  115s] -- Looking for isnan
[  116s] -- Looking for isnan - found
[  116s] -- Looking for isinf
[  116s] -- Looking for isinf - found
[  116s] -- Looking for isfinite
[  116s] -- Looking for isfinite - found
[  116s] -- Looking for finite
[  116s] -- Looking for finite - found
[  116s] -- Looking for fenv.h
[  116s] -- Looking for fenv.h - found
[  116s] -- Looking for feenableexcept
[  117s] -- Looking for feenableexcept - found
[  117s] -- Performing Test COMPILER_HAS_HIDDEN_VISIBILITY
[  117s] -- Performing Test COMPILER_HAS_HIDDEN_VISIBILITY - Success
[  117s] -- Performing Test COMPILER_HAS_HIDDEN_INLINE_VISIBILITY
[  117s] -- Performing Test COMPILER_HAS_HIDDEN_INLINE_VISIBILITY - Success
[  117s] -- Performing Test COMPILER_HAS_DEPRECATED_ATTR
[  117s] -- Performing Test COMPILER_HAS_DEPRECATED_ATTR - Success
[  117s] -- Found PythonLibs: /usr/lib64/libpython2.7.so  
[  117s] -- Looking for getsockname in socket
[  118s] -- Looking for getsockname in socket - not found
[  118s] -- Checking for getsockname with socklen_t
[  118s] -- Checking for getsockname with socklen_t -- 1
[  118s] -- Looking for SO_REUSEADDR
[  118s] -- Looking for SO_REUSEADDR - found
[  119s] -- Performing Test standard_math_library_linked_to_automatically
[  119s] -- Performing Test standard_math_library_linked_to_automatically - Success
[  119s] -- Performing Test COMPILER_SUPPORT_WERROR
[  119s] -- Performing Test COMPILER_SUPPORT_WERROR - Success
[  119s] -- Performing Test COMPILER_SUPPORT_pedantic
[  119s] -- Performing Test COMPILER_SUPPORT_pedantic - Success
[  119s] -- Performing Test COMPILER_SUPPORT_Wall
[  120s] -- Performing Test COMPILER_SUPPORT_Wall - Success
[  120s] -- Performing Test COMPILER_SUPPORT_Wextra
[  120s] -- Performing Test COMPILER_SUPPORT_Wextra - Success
[  120s] -- Performing Test COMPILER_SUPPORT_Wundef
[  120s] -- Performing Test COMPILER_SUPPORT_Wundef - Success
[  120s] -- Performing Test COMPILER_SUPPORT_Wcastalign
[  120s] -- Performing Test COMPILER_SUPPORT_Wcastalign - Success
[  120s] -- Performing Test COMPILER_SUPPORT_Wcharsubscripts
[  120s] -- Performing Test COMPILER_SUPPORT_Wcharsubscripts - Success
[  120s] -- Performing Test COMPILER_SUPPORT_Wnonvirtualdtor
[  121s] -- Performing Test COMPILER_SUPPORT_Wnonvirtualdtor - Success
[  121s] -- Performing Test COMPILER_SUPPORT_Wunusedlocaltypedefs
[  121s] -- Performing Test COMPILER_SUPPORT_Wunusedlocaltypedefs - Success
[  121s] -- Performing Test COMPILER_SUPPORT_Wpointerarith
[  121s] -- Performing Test COMPILER_SUPPORT_Wpointerarith - Success
[  121s] -- Performing Test COMPILER_SUPPORT_Wwritestrings
[  121s] -- Performing Test COMPILER_SUPPORT_Wwritestrings - Success
[  121s] -- Performing Test COMPILER_SUPPORT_Wformatsecurity
[  122s] -- Performing Test COMPILER_SUPPORT_Wformatsecurity - Success
[  122s] -- Performing Test COMPILER_SUPPORT_Wshorten64to32
[  122s] -- Performing Test COMPILER_SUPPORT_Wshorten64to32 - Failed
[  122s] -- Performing Test COMPILER_SUPPORT_Wlogicalop
[  122s] -- Performing Test COMPILER_SUPPORT_Wlogicalop - Success
[  122s] -- Performing Test COMPILER_SUPPORT_Wenumconversion
[  122s] -- Performing Test COMPILER_SUPPORT_Wenumconversion - Failed
[  122s] -- Performing Test COMPILER_SUPPORT_Wcpp11extensions
[  122s] -- Performing Test COMPILER_SUPPORT_Wcpp11extensions - Failed
[  122s] -- Performing Test COMPILER_SUPPORT_Wdoublepromotion
[  122s] -- Performing Test COMPILER_SUPPORT_Wdoublepromotion - Success
[  122s] -- Performing Test COMPILER_SUPPORT_Wnopsabi
[  122s] -- Performing Test COMPILER_SUPPORT_Wnopsabi - Success
[  122s] -- Performing Test COMPILER_SUPPORT_Wnovariadicmacros
[  123s] -- Performing Test COMPILER_SUPPORT_Wnovariadicmacros - Success
[  123s] -- Performing Test COMPILER_SUPPORT_Wnolonglong
[  123s] -- Performing Test COMPILER_SUPPORT_Wnolonglong - Success
[  123s] -- Performing Test COMPILER_SUPPORT_fnochecknew
[  123s] -- Performing Test COMPILER_SUPPORT_fnochecknew - Success
[  123s] -- Performing Test COMPILER_SUPPORT_fnocommon
[  123s] -- Performing Test COMPILER_SUPPORT_fnocommon - Success
[  123s] -- Performing Test COMPILER_SUPPORT_fstrictaliasing
[  124s] -- Performing Test COMPILER_SUPPORT_fstrictaliasing - Success
[  124s] -- Performing Test COMPILER_SUPPORT_wd981
[  124s] -- Performing Test COMPILER_SUPPORT_wd981 - Failed
[  124s] -- Performing Test COMPILER_SUPPORT_wd2304
[  124s] -- Performing Test COMPILER_SUPPORT_wd2304 - Failed
[  124s] -- Performing Test COMPILER_SUPPORT_STRICTANSI
[  124s] -- Performing Test COMPILER_SUPPORT_STRICTANSI - Failed
[  124s] -- Performing Test COMPILER_SUPPORT_Qunusedarguments
[  124s] -- Performing Test COMPILER_SUPPORT_Qunusedarguments - Failed
[  124s] -- Performing Test COMPILER_SUPPORT_ansi
[  124s] -- Performing Test COMPILER_SUPPORT_ansi - Success
[  124s] -- Performing Test COMPILER_SUPPORT_OPENMP
[  124s] -- Performing Test COMPILER_SUPPORT_OPENMP - Success
[  125s] -- Found OpenGL: /usr/lib64/libOpenGL.so   
[  125s] -- Looking for XOpenDisplay in /usr/lib64/libX11.so;/usr/lib64/libXext.so
[  125s] -- Looking for XOpenDisplay in /usr/lib64/libX11.so;/usr/lib64/libXext.so - found
[  125s] -- Looking for gethostbyname
[  125s] -- Looking for gethostbyname - found
[  125s] -- Looking for connect
[  125s] -- Looking for connect - found
[  125s] -- Looking for remove
[  126s] -- Looking for remove - found
[  126s] -- Looking for shmat
[  126s] -- Looking for shmat - found
[  126s] -- Looking for IceConnectionNumber in ICE
[  126s] -- Looking for IceConnectionNumber in ICE - found
[  126s] -- Found X11: /usr/lib64/libX11.so
[  126s] -- Check if the system is big endian
[  126s] -- Searching 16 bit integer
[  126s] -- Using unsigned short
[  126s] -- Check if the system is big endian - little endian
[  126s] -- Looking for strings.h
[  127s] -- Looking for strings.h - found
[  127s] -- Looking for byteswap.h
[  127s] -- Looking for byteswap.h - found
[  127s] -- Looking for sys/endian.h
[  127s] -- Looking for sys/endian.h - not found
[  127s] -- Looking for HAVE_BSWAP_16
[  127s] -- Looking for HAVE_BSWAP_16 - not found
[  127s] -- Looking for HAVE_BSWAP_32
[  127s] -- Looking for HAVE_BSWAP_32 - not found
[  127s] -- Looking for HAVE_BSWAP_64
[  127s] -- Looking for HAVE_BSWAP_64 - not found
[  127s] -- Looking for inttypes.h
[  127s] -- Looking for inttypes.h - found
[  127s] -- Looking for limits.h
[  128s] -- Looking for limits.h - found
[  128s] -- Looking for stdbool.h
[  128s] -- Looking for stdbool.h - found
[  128s] -- Looking for string.h
[  128s] -- Looking for string.h - found
[  128s] -- Looking for memory.h
[  128s] -- Looking for memory.h - found
[  128s] -- Check size of int16_t
[  128s] -- Check size of int16_t - done
[  128s] -- Check size of int32_t
[  129s] -- Check size of int32_t - done
[  129s] -- Check size of int64_t
[  129s] -- Check size of int64_t - done
[  129s] -- Check size of intmax_t
[  129s] -- Check size of intmax_t - done
[  129s] -- Check size of uint8_t
[  129s] -- Check size of uint8_t - done
[  129s] -- Check size of uint16_t
[  129s] -- Check size of uint16_t - done
[  129s] -- Check size of uint32_t
[  130s] -- Check size of uint32_t - done
[  130s] -- Check size of uint64_t
[  130s] -- Check size of uint64_t - done
[  130s] -- Check size of uintmax_t
[  130s] -- Check size of uintmax_t - done
[  130s] -- Check size of short
[  130s] -- Check size of short - done
[  130s] -- Check size of int
[  131s] -- Check size of int - done
[  131s] -- Check size of long
[  131s] -- Check size of long - done
[  131s] -- Check size of long long
[  131s] -- Check size of long long - done
[  131s] -- Check size of unsigned short
[  131s] -- Check size of unsigned short - done
[  131s] -- Check size of unsigned
[  131s] -- Check size of unsigned - done
[  131s] -- Check size of unsigned long
[  131s] -- Check size of unsigned long - done
[  131s] -- Check size of unsigned long long
[  132s] -- Check size of unsigned long long - done
[  132s] -- Check size of size_t
[  132s] -- Check size of size_t - done
[  132s] -- Check size of __int64
[  132s] -- Check size of __int64 - failed
[  132s] -- Check size of unsigned __int64
[  132s] -- Check size of unsigned __int64 - failed
[  132s] -- Check size of uintptr_t
[  132s] -- Check size of uintptr_t - done
[  132s] -- Found ZLIB: /usr/lib64/libz.so (found version "1.2.11") 
[  133s] -- Found EXPAT: /usr/lib64/libexpat.so (found version "2.2.5") 
[  133s] -- Found JPEG: /usr/lib64/libjpeg.so  
[  133s] -- Found PNG: /usr/lib64/libpng.so (found version "1.6.34") 
[  133s] -- Found TIFF: /usr/lib64/libtiff.so (found version "4.0.9") 
[  133s] -- Looking for dlfcn.h
[  134s] -- Looking for dlfcn.h - found
[  134s] -- Looking for stdlib.h
[  134s] -- Looking for stdlib.h - found
[  134s] -- Looking for sys/stat.h
[  134s] -- Looking for sys/stat.h - found
[  134s] -- Looking for unistd.h
[  134s] -- Looking for unistd.h - found
[  134s] -- Protobuf: doing try-compiles for hash map/set headers
[  141s] -- Protobuf: doing try-compiles for pthread test
[  142s] -- Looking for include file inttypes.h
[  142s] -- Looking for include file inttypes.h - found
[  142s] -- Looking for include file stdint.h
[  142s] -- Looking for include file stdint.h - found
[  142s] -- Looking for include file sys/types.h
[  143s] -- Looking for include file sys/types.h - found
[  143s] -- Performing Test have_flag_logical-op-parentheses
[  143s] -- Performing Test have_flag_logical-op-parentheses - Success
[  143s] -- Performing Test have_flag_parentheses
[  143s] -- Performing Test have_flag_parentheses - Success
[  143s] -- Performing Test have_flag_shift-op-parentheses
[  143s] -- Performing Test have_flag_shift-op-parentheses - Success
[  143s] -- Performing Test have_flag_tautological-compare
[  143s] -- Performing Test have_flag_tautological-compare - Success
[  144s] -- Looking for dlopen in dl;
[  144s] -- Looking for dlopen in dl; - found
[  144s] -- Looking for shl_load in dld;dl
[  144s] -- Looking for shl_load in dld;dl - not found
[  144s] -- Looking for dlopen in dl;-lpthread;dl;m
[  144s] -- Looking for dlopen in dl;-lpthread;dl;m - found
[  144s] -- Looking for include file stdio.h
[  144s] -- Looking for include file stdio.h - found
[  144s] -- Looking for 6 include files stdio.h, ..., fcntl.h
[  145s] -- Looking for 6 include files stdio.h, ..., fcntl.h - found
[  145s] -- Looking for 7 include files stdio.h, ..., malloc.h
[  145s] -- Looking for 7 include files stdio.h, ..., malloc.h - found
[  145s] -- Looking for 9 include files stdio.h, ..., netdb.h
[  145s] -- Looking for 9 include files stdio.h, ..., netdb.h - found
[  145s] -- Looking for 11 include files stdio.h, ..., sys/socket.h
[  145s] -- Looking for 11 include files stdio.h, ..., sys/socket.h - found
[  145s] -- Looking for 12 include files stdio.h, ..., netinet/in.h
[  145s] -- Looking for 12 include files stdio.h, ..., netinet/in.h - found
[  145s] -- Looking for 13 include files stdio.h, ..., sys/select.h
[  146s] -- Looking for 13 include files stdio.h, ..., sys/select.h - found
[  146s] -- Looking for 19 include files stdio.h, ..., sys/time.h
[  146s] -- Looking for 19 include files stdio.h, ..., sys/time.h - found
[  146s] -- Looking for 20 include files stdio.h, ..., time.h
[  146s] -- Looking for 20 include files stdio.h, ..., time.h - found
[  146s] -- Looking for 22 include files stdio.h, ..., signal.h
[  146s] -- Looking for 22 include files stdio.h, ..., signal.h - found
[  146s] -- Looking for 23 include files stdio.h, ..., errno.h
[  147s] -- Looking for 23 include files stdio.h, ..., errno.h - found
[  147s] -- Looking for 24 include files stdio.h, ..., ansidecl.h
[  147s] -- Looking for 24 include files stdio.h, ..., ansidecl.h - not found
[  147s] -- Looking for 24 include files stdio.h, ..., arpa/inet.h
[  147s] -- Looking for 24 include files stdio.h, ..., arpa/inet.h - found
[  147s] -- Looking for 25 include files stdio.h, ..., arpa/nameser.h
[  147s] -- Looking for 25 include files stdio.h, ..., arpa/nameser.h - found
[  147s] -- Looking for 26 include files stdio.h, ..., ctype.h
[  148s] -- Looking for 26 include files stdio.h, ..., ctype.h - found
[  148s] -- Looking for 27 include files stdio.h, ..., dirent.h
[  148s] -- Looking for 27 include files stdio.h, ..., dirent.h - found
[  148s] -- Looking for 28 include files stdio.h, ..., dl.h
[  148s] -- Looking for 28 include files stdio.h, ..., dl.h - not found
[  148s] -- Looking for 28 include files stdio.h, ..., float.h
[  148s] -- Looking for 28 include files stdio.h, ..., float.h - found
[  148s] -- Looking for 29 include files stdio.h, ..., fp_class.h
[  148s] -- Looking for 29 include files stdio.h, ..., fp_class.h - not found
[  148s] -- Looking for 29 include files stdio.h, ..., ieeefp.h
[  148s] -- Looking for 29 include files stdio.h, ..., ieeefp.h - not found
[  148s] -- Looking for 29 include files stdio.h, ..., math.h
[  149s] -- Looking for 29 include files stdio.h, ..., math.h - found
[  149s] -- Looking for 30 include files stdio.h, ..., nan.h
[  149s] -- Looking for 30 include files stdio.h, ..., nan.h - not found
[  149s] -- Looking for 30 include files stdio.h, ..., ndir.h
[  149s] -- Looking for 30 include files stdio.h, ..., ndir.h - not found
[  149s] -- Looking for 30 include files stdio.h, ..., pthread.h
[  149s] -- Looking for 30 include files stdio.h, ..., pthread.h - found
[  149s] -- Looking for 31 include files stdio.h, ..., resolv.h
[  150s] -- Looking for 31 include files stdio.h, ..., resolv.h - found
[  150s] -- Looking for 32 include files stdio.h, ..., stdarg.h
[  150s] -- Looking for 32 include files stdio.h, ..., stdarg.h - found
[  150s] -- Looking for 33 include files stdio.h, ..., sys/mman.h
[  150s] -- Looking for 33 include files stdio.h, ..., sys/mman.h - found
[  150s] -- Looking for 34 include files stdio.h, ..., sys/timeb.h
[  151s] -- Looking for 34 include files stdio.h, ..., sys/timeb.h - found
[  151s] -- Looking for finite
[  151s] -- Looking for finite - found
[  151s] -- Looking for fpclass
[  151s] -- Looking for fpclass - not found
[  151s] -- Looking for fp_class
[  151s] -- Looking for fp_class - not found
[  151s] -- Looking for fprintf
[  152s] -- Looking for fprintf - found
[  152s] -- Looking for ftime
[  152s] -- Looking for ftime - found
[  152s] -- Looking for gettimeofday
[  152s] -- Looking for gettimeofday - found
[  152s] -- Looking for localtime
[  153s] -- Looking for localtime - found
[  153s] -- Looking for printf
[  153s] -- Looking for printf - found
[  153s] -- Looking for sscanf
[  153s] -- Looking for sscanf - found
[  153s] -- Looking for sprintf
[  154s] -- Looking for sprintf - found
[  154s] -- Looking for snprintf
[  154s] -- Looking for snprintf - found
[  154s] -- Looking for signal
[  154s] -- Looking for signal - found
[  154s] -- Looking for strdup
[  155s] -- Looking for strdup - found
[  155s] -- Looking for strndup
[  155s] -- Looking for strndup - found
[  155s] -- Looking for strerror
[  155s] -- Looking for strerror - found
[  155s] -- Looking for strftime
[  156s] -- Looking for strftime - found
[  156s] -- Looking for stat
[  156s] -- Looking for stat - found
[  156s] -- Looking for _stat
[  156s] -- Looking for _stat - not found
[  156s] -- Looking for vfprintf
[  156s] -- Looking for vfprintf - found
[  156s] -- Looking for vsnprintf
[  157s] -- Looking for vsnprintf - found
[  157s] -- Looking for vsprintf
[  157s] -- Looking for vsprintf - found
[  157s] -- Checking for getaddrinfo.
[  157s] -- Checking for getaddrinfo. - yes
[  157s] -- Checking for socklen_t
[  158s] -- Checking for socklen_t - yes
[  158s] -- Checking for DIR in sys/dir.h
[  158s] -- Checking for DIR in sys/dir.h - yes
[  158s] -- Checking for DIR in sys/ndir.h
[  158s] -- Checking for DIR in sys/ndir.h - no
[  158s] -- Checking for va_copy
[  158s] -- Checking for va_copy - yes
[  158s] -- Checking for __va_copy
[  158s] -- Checking for __va_copy - yes
[  158s] -- Checking for ipv6 support.
[  158s] -- Checking for ipv6 support. - yes
[  159s] -- Could NOT find Git (missing: GIT_EXECUTABLE) 
[  159s] -- Determined VTKm Source Version: 5.5.0/build/CMakeFiles/CheckFortran/CMakeFiles/CMakeOutput.log".
[  159s] See also "/home/abuild/rpmbuild/BUILD/ParaView-v5.5.0/build/CMakeFiles/CheckFortran/CMakeFiles/CMakeError.log".
[  159s] 
[  159s] CMake Warning at VTK/ThirdParty/vtkm/vtk-m/CMake/VTKmDetermineVersion.cmake:63 (message):
[  159s]   Version from git (5.5) disagrees with hard coded version (1.1).  Either
[  159s]   update the git tags or version.txt.
[  159s] Call Stack (most recent call first):
[  159s]   VTK/ThirdParty/vtkm/vtk-m/CMakeLists.txt:42 (determine_version)
[  159s] 
[  159s] 
[  159s] -- Check size of float
[  159s] -- Check size of float - done
[  159s] -- Check size of double
[  159s] -- Check size of double - done
[  159s] -- Check size of char
[  159s] -- Check size of char - done
[  159s] -- Check size of short
[  159s] -- Check size of short - done
[  159s] -- Check size of int
[  160s] -- Check size of int - done
[  160s] -- Check size of long
[  160s] -- Check size of long - done
[  160s] -- Check size of long long
[  160s] -- Check size of long long - done
[  160s] -- Found PythonInterp: /usr/bin/python2 (found version "2.7.14") 
[  161s] -- Found Freetype: /usr/lib64/libfreetype.so (found version "2.9.0") 
[  161s] -- Check for STD namespace
[  162s] -- Check for STD namespace - found
[  162s] -- Check if the system is big endian
[  162s] -- Searching 16 bit integer
[  162s] -- Using unsigned short
[  162s] -- Check if the system is big endian - little endian
[  162s] -- Performing Other Test STDC_HEADERS - Success
[  162s] -- Looking for include file sys/file.h
[  163s] -- Looking for include file sys/file.h - found
[  163s] -- Looking for include files sys/file.h, sys/ioctl.h
[  163s] -- Looking for include files sys/file.h, sys/ioctl.h - found
[  163s] -- Looking for 3 include files sys/file.h, ..., sys/resource.h
[  163s] -- Looking for 3 include files sys/file.h, ..., sys/resource.h - found
[  163s] -- Looking for 4 include files sys/file.h, ..., sys/stat.h
[  163s] -- Looking for 4 include files sys/file.h, ..., sys/stat.h - found
[  163s] -- Looking for 5 include files sys/file.h, ..., sys/time.h
[  163s] -- Looking for 5 include files sys/file.h, ..., sys/time.h - found
[  163s] -- Looking for 6 include files sys/file.h, ..., sys/types.h
[  164s] -- Looking for 6 include files sys/file.h, ..., sys/types.h - found
[  164s] -- Looking for 7 include files sys/file.h, ..., features.h
[  164s] -- Looking for 7 include files sys/file.h, ..., features.h - found
[  164s] -- Looking for 8 include files sys/file.h, ..., dirent.h
[  164s] -- Looking for 8 include files sys/file.h, ..., dirent.h - found
[  164s] -- Looking for 9 include files sys/file.h, ..., setjmp.h
[  164s] -- Looking for 9 include files sys/file.h, ..., setjmp.h - found
[  164s] -- Looking for 10 include files sys/file.h, ..., stddef.h
[  164s] -- Looking for 10 include files sys/file.h, ..., stddef.h - found
[  164s] -- Looking for 11 include files sys/file.h, ..., stdint.h
[  165s] -- Looking for 11 include files sys/file.h, ..., stdint.h - found
[  165s] -- Looking for 12 include files sys/file.h, ..., unistd.h
[  165s] -- Looking for 12 include files sys/file.h, ..., unistd.h - found
[  165s] -- Looking for C++ include stdint.h
[  165s] -- Looking for C++ include stdint.h - found
[  165s] -- Looking for 13 include files sys/file.h, ..., io.h
[  165s] -- Looking for 13 include files sys/file.h, ..., io.h - not found
[  165s] -- Looking for 13 include files sys/file.h, ..., winsock2.h
[  165s] -- Looking for 13 include files sys/file.h, ..., winsock2.h - not found
[  165s] -- Looking for 13 include files sys/file.h, ..., pthread.h
[  166s] -- Looking for 13 include files sys/file.h, ..., pthread.h - found
[  166s] -- Looking for 14 include files sys/file.h, ..., dlfcn.h
[  166s] -- Looking for 14 include files sys/file.h, ..., dlfcn.h - found
[  166s] -- Looking for 15 include files sys/file.h, ..., inttypes.h
[  166s] -- Looking for 15 include files sys/file.h, ..., inttypes.h - found
[  166s] -- Performing TEST_LFS_WORKS... yes
[  166s] -- Performing Other Test HAVE_OFF64_T - Success
[  166s] -- Looking for lseek64
[  167s] -- Looking for lseek64 - found
[  167s] -- Looking for fseeko
[  167s] -- Looking for fseeko - found
[  167s] -- Performing Other Test HAVE_STAT64_STRUCT - Success
[  167s] -- Looking for fstat64
[  167s] -- Looking for fstat64 - found
[  167s] -- Looking for stat64
[  167s] -- Looking for stat64 - found
[  167s] -- Check size of char
[  168s] -- Check size of char - done
[  168s] -- Check size of short
[  168s] -- Check size of short - done
[  168s] -- Check size of int
[  168s] -- Check size of int - done
[  168s] -- Check size of unsigned
[  168s] -- Check size of unsigned - done
[  168s] -- Check size of long
[  169s] -- Check size of long - done
[  169s] -- Check size of long long
[  169s] -- Check size of long long - done
[  169s] -- Check size of __int64
[  169s] -- Check size of __int64 - failed
[  169s] -- Check size of float
[  169s] -- Check size of float - done
[  169s] -- Check size of double
[  169s] -- Check size of double - done
[  169s] -- Check size of long double
[  169s] -- Check size of long double - done
[  169s] -- Check size of int8_t
[  170s] -- Check size of int8_t - done
[  170s] -- Check size of uint8_t
[  170s] -- Check size of uint8_t - done
[  170s] -- Check size of int_least8_t
[  170s] -- Check size of int_least8_t - done
[  170s] -- Check size of uint_least8_t
[  170s] -- Check size of uint_least8_t - done
[  170s] -- Check size of int_fast8_t
[  170s] -- Check size of int_fast8_t - done
[  170s] -- Check size of uint_fast8_t
[  171s] -- Check size of uint_fast8_t - done
[  171s] -- Check size of int16_t
[  171s] -- Check size of int16_t - done
[  171s] -- Check size of uint16_t
[  171s] -- Check size of uint16_t - done
[  171s] -- Check size of int_least16_t
[  171s] -- Check size of int_least16_t - done
[  171s] -- Check size of uint_least16_t
[  171s] -- Check size of uint_least16_t - done
[  171s] -- Check size of int_fast16_t
[  172s] -- Check size of int_fast16_t - done
[  172s] -- Check size of uint_fast16_t
[  172s] -- Check size of uint_fast16_t - done
[  172s] -- Check size of int32_t
[  172s] -- Check size of int32_t - done
[  172s] -- Check size of uint32_t
[  172s] -- Check size of uint32_t - done
[  172s] -- Check size of int_least32_t
[  173s] -- Check size of int_least32_t - done
[  173s] -- Check size of uint_least32_t
[  173s] -- Check size of uint_least32_t - done
[  173s] -- Check size of int_fast32_t
[  173s] -- Check size of int_fast32_t - done
[  173s] -- Check size of uint_fast32_t
[  173s] -- Check size of uint_fast32_t - done
[  173s] -- Check size of int64_t
[  173s] -- Check size of int64_t - done
[  173s] -- Check size of uint64_t
[  174s] -- Check size of uint64_t - done
[  174s] -- Check size of int_least64_t
[  174s] -- Check size of int_least64_t - done
[  174s] -- Check size of uint_least64_t
[  174s] -- Check size of uint_least64_t - done
[  174s] -- Check size of int_fast64_t
[  174s] -- Check size of int_fast64_t - done
[  174s] -- Check size of uint_fast64_t
[  174s] -- Check size of uint_fast64_t - done
[  174s] -- Check size of size_t
[  175s] -- Check size of size_t - done
[  175s] -- Check size of ssize_t
[  175s] -- Check size of ssize_t - done
[  175s] -- Check size of ptrdiff_t
[  175s] -- Check size of ptrdiff_t - done
[  175s] -- Check size of off_t
[  175s] -- Check size of off_t - done
[  175s] -- Check size of off64_t
[  175s] -- Check size of off64_t - done
[  175s] -- Looking for 16 include files sys/file.h, ..., stdbool.h
[  176s] -- Looking for 16 include files sys/file.h, ..., stdbool.h - found
[  176s] -- Check size of bool
[  176s] -- Check size of bool - done
[  176s] -- Performing Other Test DEV_T_IS_SCALAR - Success
[  176s] -- Looking for gettimeofday
[  176s] -- Looking for gettimeofday - found
[  177s] -- Performing Other Test HAVE_TM_GMTOFF - Success
[  177s] -- Performing Other Test HAVE___TM_GMTOFF - Failed
[  177s] -- Performing Other Test HAVE_STRUCT_TIMEZONE - Success
[  177s] -- Performing Other Test GETTIMEOFDAY_GIVES_TZ - Success
[  177s] -- Performing Other Test TIME_WITH_SYS_TIME - Success
[  177s] -- Performing Other Test HAVE_TM_ZONE - Failed
[  178s] -- Performing Other Test HAVE_STRUCT_TM_TM_ZONE - Failed
[  178s] -- Performing Other Test HAVE_TIMEZONE - Success
[  178s] -- Performing Other Test HAVE_STAT_ST_BLOCKS - Success
[  178s] -- Looking for ioctl
[  178s] -- Looking for ioctl - found
[  178s] -- Performing Other Test HAVE_STRUCT_VIDEOCONFIG - Failed
[  178s] -- Performing Other Test HAVE_STRUCT_TEXT_INFO - Failed
[  178s] -- Looking for _getvideoconfig
[  179s] -- Looking for _getvideoconfig - not found
[  179s] -- Looking for gettextinfo
[  179s] -- Looking for gettextinfo - not found
[  179s] -- Looking for _scrsize
[  179s] -- Looking for _scrsize - not found
[  179s] -- Looking for GetConsoleScreenBufferInfo
[  179s] -- Looking for GetConsoleScreenBufferInfo - not found
[  179s] -- Looking for TIOCGWINSZ
[  179s] -- Looking for TIOCGWINSZ - found
[  179s] -- Looking for TIOCGETD
[  180s] -- Looking for TIOCGETD - found
[  180s] -- Looking for getpwuid
[  180s] -- Looking for getpwuid - found
[  180s] -- Looking for alarm
[  180s] -- Looking for alarm - found
[  180s] -- Looking for fcntl
[  180s] -- Looking for fcntl - found
[  180s] -- Looking for flock
[  180s] -- Looking for flock - found
[  180s] -- Looking for fork
[  181s] -- Looking for fork - found
[  181s] -- Looking for frexpf
[  181s] -- Looking for frexpf - found
[  181s] -- Looking for frexpl
[  181s] -- Looking for frexpl - found
[  181s] -- Looking for gethostname
[  181s] -- Looking for gethostname - found
[  181s] -- Looking for getrusage
[  181s] -- Looking for getrusage - found
[  181s] -- Looking for rand_r
[  182s] -- Looking for rand_r - found
[  182s] -- Looking for random
[  182s] -- Looking for random - found
[  182s] -- Looking for setsysinfo
[  182s] -- Looking for setsysinfo - not found
[  182s] -- Looking for signal
[  182s] -- Looking for signal - found
[  182s] -- Looking for longjmp
[  182s] -- Looking for longjmp - found
[  182s] -- Looking for setjmp
[  183s] -- Looking for setjmp - found
[  183s] -- Looking for siglongjmp
[  183s] -- Looking for siglongjmp - found
[  183s] -- Looking for sigsetjmp
[  183s] -- Looking for sigsetjmp - not found
[  183s] -- Looking for sigprocmask
[  183s] -- Looking for sigprocmask - found
[  183s] -- Looking for strdup
[  183s] -- Looking for strdup - found
[  183s] -- Looking for strtoll
[  184s] -- Looking for strtoll - found
[  184s] -- Looking for strtoull
[  184s] -- Looking for strtoull - found
[  184s] -- Looking for symlink
[  184s] -- Looking for symlink - found
[  184s] -- Looking for system
[  184s] -- Looking for system - found
[  184s] -- Looking for tmpfile
[  185s] -- Looking for tmpfile - found
[  185s] -- Looking for asprintf
[  185s] -- Looking for asprintf - found
[  185s] -- Looking for vasprintf
[  185s] -- Looking for vasprintf - found
[  185s] -- Looking for waitpid
[  185s] -- Looking for waitpid - found
[  185s] -- Looking for sigsetjmp
[  185s] -- Looking for sigsetjmp - found
[  186s] -- Performing Other Test HAVE_ATTRIBUTE - Success
[  186s] -- Performing Other Test HAVE_C99_FUNC - Success
[  186s] -- Performing Other Test HAVE_FUNCTION - Success
[  186s] -- Performing Other Test HAVE_C99_DESIGNATED_INITIALIZER - Success
[  187s] -- Performing Other Test SYSTEM_SCOPE_THREADS - Success
[  187s] -- Performing Other Test HAVE_SOCKLEN_T - Success
[  187s] -- Performing Other Test HAVE_INLINE - Success
[  187s] -- Performing Other Test HAVE___INLINE__ - Success
[  187s] -- Performing Other Test HAVE___INLINE - Success
[  187s] -- Checking for appropriate format for 64 bit long:
[  188s] -- Checking for appropriate format for 64 bit long: found "l"
[  188s] -- Looking for difftime
[  188s] -- Looking for difftime - found
[  188s] -- Check size of __float128
[  188s] -- Check size of __float128 - done
[  188s] -- Checking IF your system converts long double to (unsigned) long values with special algorithm... no
[  189s] -- Checking IF your system can convert (unsigned) long to long double values with special algorithm... no
[  189s] -- Checking IF correctly converting long double to (unsigned) long long values... yes
[  189s] -- Checking IF correctly converting (unsigned) long long to long double values... yes
[  189s] -- Checking IF alignment restrictions are strictly enforced... yes
[  189s] -- Looking for alloca
[  190s] -- Looking for alloca - found
[  190s] -- Looking for isfinite
[  190s] -- Looking for isfinite - found
[  190s] -- Looking for isinf
[  190s] -- Looking for isinf - found
[  190s] -- Looking for isnan
[  190s] -- Looking for isnan - found
[  190s] -- Looking for fsync
[  190s] -- Looking for fsync - found
[  190s] -- Looking for getpagesize
[  191s] -- Looking for getpagesize - found
[  191s] -- Looking for getrlimit
[  191s] -- Looking for getrlimit - found
[  191s] -- Looking for memmove
[  191s] -- Looking for memmove - found
[  191s] -- Looking for random
[  191s] -- Looking for random - found
[  191s] -- Looking for strlcat
[  191s] -- Looking for strlcat - not found
[  191s] -- Looking for st_blocksize
[  191s] -- Looking for st_blocksize - not found
[  191s] -- Looking for sysconf
[  192s] -- Looking for sysconf - found
[  192s] -- Looking for H5free_memory
[  192s] -- Looking for H5free_memory - not found
[  192s] -- Looking for H5Pset_all_coll_metadata_ops
[  192s] -- Looking for H5Pset_all_coll_metadata_ops - not found
[  192s] -- Looking for H5Pset_libver_bounds
[  192s] -- Looking for H5Pset_libver_bounds - not found
[  192s] -- Looking for HDF5_PARALLEL
[  192s] -- Looking for HDF5_PARALLEL - not found
[  192s] -- Looking for alloca.h
[  192s] -- Looking for alloca.h - found
[  192s] -- Looking for sys/param.h
[  192s] -- Looking for sys/param.h - found
[  192s] -- Looking for sys/resource.h
[  193s] -- Looking for sys/resource.h - found
[  193s] -- Check size of longlong
[  193s] -- Check size of longlong - failed
[  193s] -- Check size of long long int
[  193s] -- Check size of long long int - done
[  193s] -- Check size of ssize_t
[  193s] -- Check size of ssize_t - done
[  193s] -- Check size of uchar
[  193s] -- Check size of uchar - failed
[  193s] -- Check size of uint
[  193s] -- Check size of uint - done
[  193s] -- Check size of ushort
[  194s] -- Check size of ushort - done
[  194s] -- Check size of double
[  194s] -- Check size of double - done
[  194s] -- Check size of float
[  194s] -- Check size of float - done
[  194s] -- Check size of int
[  194s] -- Check size of int - done
[  194s] -- Check size of long
[  194s] -- Check size of long - done
[  194s] -- Check size of long long
[  195s] -- Check size of long long - done
[  195s] -- Check size of off_t
[  195s] -- Check size of off_t - done
[  195s] -- Check size of short
[  195s] -- Check size of short - done
[  195s] -- Check size of size_t
[  195s] -- Check size of size_t - done
[  195s] -- Check size of unsigned char
[  195s] -- Check size of unsigned char - done
[  195s] -- Check size of unsigned int
[  196s] -- Check size of unsigned int - done
[  196s] -- Check size of unsigned long long
[  196s] -- Check size of unsigned long long - done
[  196s] -- Check size of unsigned short int
[  196s] -- Check size of unsigned short int - done
[  201s] -- Check if the system is big endian
[  201s] -- Searching 16 bit integer
[  201s] -- Using unsigned short
[  201s] -- Check if the system is big endian - little endian
[  201s] -- Looking for malloc.h
[  201s] -- Looking for malloc.h - found
[  201s] -- Check size of char
[  202s] -- Check size of char - done
[  202s] -- Check size of double
[  202s] -- Check size of double - done
[  202s] -- Check size of float
[  202s] -- Check size of float - done
[  202s] -- Check size of int
[  202s] -- Check size of int - done
[  202s] -- Check size of long
[  202s] -- Check size of long - done
[  202s] -- Check size of short
[  203s] -- Check size of short - done
[  203s] -- Looking for strtoll
[  203s] -- Looking for strtoll - found
[  203s] -- Check if system supports 64 bit streams
[  203s] -- Check if system supports 64 bit streams - yes
[  211s] -- Found Doxygen: /usr/bin/doxygen (found version "1.8.14") found components:  doxygen dot 
[  211s] -- Found Perl: /usr/bin/perl (found version "5.26.1") 
[  211s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:79:
[  211s]   Syntax Warning in cmake code at column 87
[  211s] 
[  211s]   Argument not separated from preceding token by whitespace.
[  211s] Call Stack (most recent call first):
[  211s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  211s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  211s]   CMakeLists.txt:676 (include)
[  211s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  211s] 
[  211s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:80:
[  211s]   Syntax Warning in cmake code at column 111
[  211s] 
[  211s]   Argument not separated from preceding token by whitespace.
[  211s] Call Stack (most recent call first):
[  211s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  211s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  211s]   CMakeLists.txt:676 (include)
[  211s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  211s] 
[  211s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:82:
[  211s]   Syntax Warning in cmake code at column 19
[  211s] 
[  211s]   Argument not separated from preceding token by whitespace.
[  211s] Call Stack (most recent call first):
[  211s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  211s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  211s]   CMakeLists.txt:676 (include)
[  211s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  211s] 
[  211s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:82:
[  211s]   Syntax Warning in cmake code at column 22
[  211s] 
[  211s]   Argument not separated from preceding token by whitespace.
[  211s] Call Stack (most recent call first):
[  211s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  211s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  211s]   CMakeLists.txt:676 (include)
[  211s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  211s] 
[  211s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:85:
[  211s]   Syntax Warning in cmake code at column 37
[  211s] 
[  211s]   Argument not separated from preceding token by whitespace.
[  211s] Call Stack (most recent call first):
[  211s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  211s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  211s]   CMakeLists.txt:676 (include)
[  211s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  211s] 
[  211s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:85:
[  211s]   Syntax Warning in cmake code at column 140
[  211s] 
[  211s]   Argument not separated from preceding token by whitespace.
[  211s] Call Stack (most recent call first):
[  211s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  211s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  211s]   CMakeLists.txt:676 (include)
[  211s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  211s] 
[  211s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:90:
[  211s]   Syntax Warning in cmake code at column 41
[  211s] 
[  211s]   Argument not separated from preceding token by whitespace.
[  211s] Call Stack (most recent call first):
[  211s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  211s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  211s]   CMakeLists.txt:676 (include)
[  211s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  211s] 
[  211s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:90:
[  211s]   Syntax Warning in cmake code at column 116
[  211s] 
[  211s]   Argument not separated from preceding token by whitespace.
[  211s] Call Stack (most recent call first):
[  211s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  211s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  211s]   CMakeLists.txt:676 (include)
[  211s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  211s] 
[  211s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:91:
[  211s]   Syntax Warning in cmake code at column 57
[  211s] 
[  211s]   Argument not separated from preceding token by whitespace.
[  211s] Call Stack (most recent call first):
[  211s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  211s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  211s]   CMakeLists.txt:676 (include)
[  211s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  211s] 
[  211s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:91:
[  211s]   Syntax Warning in cmake code at column 126
[  211s] 
[  211s]   Argument not separated from preceding token by whitespace.
[  211s] Call Stack (most recent call first):
[  211s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  211s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  211s]   CMakeLists.txt:676 (include)
[  211s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  211s] 
[  211s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:93:
[  211s]   Syntax Warning in cmake code at column 41
[  211s] 
[  211s]   Argument not separated from preceding token by whitespace.
[  211s] Call Stack (most recent call first):
[  211s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  211s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  211s]   CMakeLists.txt:676 (include)
[  211s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  211s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:93:
[  212s]   Syntax Warning in cmake code at column 90
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:94:
[  212s]   Syntax Warning in cmake code at column 36
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:94:
[  212s]   Syntax Warning in cmake code at column 74
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:97:
[  212s]   Syntax Warning in cmake code at column 29
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:97:
[  212s]   Syntax Warning in cmake code at column 31
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:98:
[  212s]   Syntax Warning in cmake code at column 23
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:98:
[  212s]   Syntax Warning in cmake code at column 26
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:99:
[  212s]   Syntax Warnin[  198.692399] serial8250: too much work for irq4
[  212s] g in cmake code at column 22
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:99:
[  212s]   Syntax Warning in cmake code at column 25
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:100:
[  212s]   Syntax Warning in cmake code at column 25
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:100:
[  212s]   Syntax Warning in cmake code at column 28
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:101:
[  212s]   Syntax Warning in cmake code at column 28
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:101:
[  212s]   Syntax Warning in cmake code at column 31
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:102:
[  212s]   Syntax Warning in cmake code at column 22
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:102:
[  212s]   Syntax Warning in cmake code at column 25
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:105:
[  212s]   Syntax Warning in cmake code at column 32
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:105:
[  212s]   Syntax Warning in cmake code at column 81
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:106:
[  212s]   Syntax Warning in cmake code at column 9
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:106:
[  212s]   Syntax Warning in cmake code at column 89
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:114:
[  212s]   Syntax Warning in cmake code at column 27
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:114:
[  212s]   Syntax Warning in cmake code at column 47
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:115:
[  212s]   Syntax Warning in cmake code at column 32
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:117:
[  212s]   Syntax Warning in cmake code at column 34
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:117:
[  212s]   Syntax Warning in cmake code at column 39
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:130:
[  212s]   Syntax Warning in cmake code at column 27
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:132:
[  212s]   Syntax Warning in cmake code at column 48
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (mo[  198.788331] serial8250: too much work for irq4
[  212s] st recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:132:
[  212s]   Syntax Warning in cmake code at column 52
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:135:
[  212s]   Syntax Warning in cmake code at column 27
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:135:
[  212s]   Syntax Warning in cmake code at column 31
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:153:
[  212s]   Syntax Warning in cmake code at column 7
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:153:
[  212s]   Syntax Warning in cmake code at column 11
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:156:
[  212s]   Syntax Warning in cmake code at column 23
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:156:
[  212s]   Syntax Warning in cmake code at column 63
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:159:
[  212s]   Syntax Warning in cmake code at column 18
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:159:
[  212s]   Syntax Warning in cmake code at column 62
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:161:
[  212s]   Syntax Warning in cmake code at column 25
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:161:
[  212s]   Syntax Warning in cmake code at column 69
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:166:
[  212s]   Syntax Warning in cmake code at column 7
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:166:
[  212s]   Syntax Warning in cmake code at column 13
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:169:
[  212s]   Syntax Warning in cmake code at column 23
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:169:
[  212s]   Syntax Warning in cmake code at column 65
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:172:
[  212s]   Syntax Warning in cmake code at column 18
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:172:
[  212s]   Syntax Warning in cmake code at column 64
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:174:
[  212s]   Syntax Warning in cmake code at column 25
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (i[  198.884378] serial8250: too much work for irq4
[  212s] nclude)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:174:
[  212s]   Syntax Warning in cmake code at column 71
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:179:
[  212s]   Syntax Warning in cmake code at column 7
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:179:
[  212s]   Syntax Warning in cmake code at column 13
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:182:
[  212s]   Syntax Warning in cmake code at column 23
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:182:
[  212s]   Syntax Warning in cmake code at column 65
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:185:
[  212s]   Syntax Warning in cmake code at column 18
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:185:
[  212s]   Syntax Warning in cmake code at column 64
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:187:
[  212s]   Syntax Warning in cmake code at column 25
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:187:
[  212s]   Syntax Warning in cmake code at column 71
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:192:
[  212s]   Syntax Warning in cmake code at column 7
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:192:
[  212s]   Syntax Warning in cmake code at column 13
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:195:
[  212s]   Syntax Warning in cmake code at column 23
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:195:
[  212s]   Syntax Warning in cmake code at column 65
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:198:
[  212s]   Syntax Warning in cmake code at column 18
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:198:
[  212s]   Syntax Warning in cmake code at column 64
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:200:
[  212s]   Syntax Warning in cmake code at column 25
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:200:
[  212s]   Syntax Warning in cmake code at column 71
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:205:
[  212s]   Syntax Warning in cmake code at column 7
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it[  198.932385] serial8250: too much work for irq4
[  212s] .
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:205:
[  212s]   Syntax Warning in cmake code at column 10
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:208:
[  212s]   Syntax Warning in cmake code at column 23
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:208:
[  212s]   Syntax Warning in cmake code at column 62
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:211:
[  212s]   Syntax Warning in cmake code at column 18
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:211:
[  212s]   Syntax Warning in cmake code at column 61
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:213:
[  212s]   Syntax Warning in cmake code at column 25
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:213:
[  212s]   Syntax Warning in cmake code at column 68
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:218:
[  212s]   Syntax Warning in cmake code at column 7
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:218:
[  212s]   Syntax Warning in cmake code at column 11
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:221:
[  212s]   Syntax Warning in cmake code at column 23
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:221:
[  212s]   Syntax Warning in cmake code at column 63
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:224:
[  212s]   Syntax Warning in cmake code at column 18
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:224:
[  212s]   Syntax Warning in cmake code at column 62
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:226:
[  212s]   Syntax Warning in cmake code at column 25
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:226:
[  212s]   Syntax Warning in cmake code at column 69
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:231:
[  212s]   Syntax Warning in cmake code at column 7
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:231:
[  212s]   Syntax Warning in cmake code at column 11
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:234:
[  212s]   Syntax Warning in cmake code at column 23
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:234[  199.028355] serial8250: too much work for irq4
[  212s] :
[  212s]   Syntax Warning in cmake code at column 63
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:237:
[  212s]   Syntax Warning in cmake code at column 18
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:237:
[  212s]   Syntax Warning in cmake code at column 62
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:239:
[  212s]   Syntax Warning in cmake code at column 25
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:239:
[  212s]   Syntax Warning in cmake code at column 69
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:244:
[  212s]   Syntax Warning in cmake code at column 7
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:244:
[  212s]   Syntax Warning in cmake code at column 16
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:247:
[  212s]   Syntax Warning in cmake code at column 23
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:247:
[  212s]   Syntax Warning in cmake code at column 68
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:250:
[  212s]   Syntax Warning in cmake code at column 18
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:250:
[  212s]   Syntax Warning in cmake code at column 67
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:252:
[  212s]   Syntax Warning in cmake code at column 25
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:252:
[  212s]   Syntax Warning in cmake code at column 74
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:257:
[  212s]   Syntax Warning in cmake code at column 7
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:257:
[  212s]   Syntax Warning in cmake code at column 10
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:260:
[  212s]   Syntax Warning in cmake code at column 23
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:260:
[  212s]   Syntax Warning in cmake code at column 62
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:263:
[  212s]   Syntax Warning in cmake code at column 18
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:263:
[  212s]   Syntax Warning in cmake code at column 61
[  212s] 
[  212s]   Argument not separated from preceding token by whitespac[  199.124383] serial8250: too much work for irq4
[  212s] e.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:265:
[  212s]   Syntax Warning in cmake code at column 25
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:265:
[  212s]   Syntax Warning in cmake code at column 68
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:270:
[  212s]   Syntax Warning in cmake code at column 7
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:270:
[  212s]   Syntax Warning in cmake code at column 11
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:273:
[  212s]   Syntax Warning in cmake code at column 23
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:273:
[  212s]   Syntax Warning in cmake code at column 63
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:276:
[  212s]   Syntax Warning in cmake code at column 18
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:276:
[  212s]   Syntax Warning in cmake code at column 62
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:278:
[  212s]   Syntax Warning in cmake code at column 25
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:278:
[  212s]   Syntax Warning in cmake code at column 69
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Warning (dev) at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:284:
[  212s]   Syntax Warning in cmake code at column 22
[  212s] 
[  212s]   Argument not separated from preceding token by whitespace.
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] This warning is for project developers.  Use -Wno-dev to suppress it.
[  212s] 
[  212s] CMake Error at build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake:289:
[  212s]   Parse error.  Function missing ending ")".  Instead found unterminated
[  212s]   string with text ")
[  212s] 
[  212s]     endif()
[  212s] 
[  212s]   endforeach()
[  212s] 
[  212s]   
[  212s] 
[  212s]   check_required_components(VTKm)
[  212s] 
[  212s]   ".
[  212s] Call Stack (most recent call first):
[  212s]   build/VTK/VTKConfig.cmake:92 (find_package)
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] 
[  212s] 
[  212s] CMake Error at build/VTK/VTKConfig.cmake:92 (find_package):
[  212s]   find_package Error reading CMake code from
[  212s]   "/home/abuild/rpmbuild/BUILD/ParaView-v5.5.0/build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake".
[  212s] Call Stack (most recent call first):
[  212s]   CMake/ParaViewModuleTop.cmake:89 (include)
[  212s]   CMakeLists.txt:676 (include)
[  212s] 
[  212s] 
[  213s] -- Configuring incomplete, errors occurred!
[  213s] See also "/home/abuild/rpmbuild/BUILD/ParaView-v5.5.0/build/CMakeFiles/CMakeOutput.log".
[  213s] See also "/home/abuild/rpmbuild/BUILD/ParaView-v5.5.0/build/CMakeFiles/CMakeError.log".
[  214s] error: Bad exit status from /var/tmp/rpm-tmp.7beyEQ (%build)
[  214s] 
[  214s] 
[  214s] RPM build errors:
[  214s]     Bad exit status from /var/tmp/rpm-tmp.7beyEQ (%build)
[  214s] 
[  214s] lamb24 failed "build paraview.spec" at Sat Apr 21 22:59:38 UTC 2018.
[  214s] 
[  214s] ### VM INTERACTION START ###
[  217s] [  204.477085] sysrq: SysRq : Power Off
[  217s] [  204.482639] reboot: Power down
[  217s] ### VM INTERACTION END ###
[  217s] 
[  217s] lamb24 failed "build paraview.spec" at Sat Apr 21 22:59:42 UTC 2018.
[  217s] 

From Andrea.Caffagni at ferrari.com  Sun Apr 22 05:10:19 2018
From: Andrea.Caffagni at ferrari.com (Caffagni, Andrea)
Date: Sun, 22 Apr 2018 09:10:19 +0000
Subject: [Paraview] Problem with numpy array
In-Reply-To: <CAMaOp+Ew3bF5GsfGKo2m0tg7LwDpuaYf9r3c=gJ3uovZ2pw0RA@mail.gmail.com>
References: <17954FF4A6EDC447B60CEFADD6DCAE9302774FE3@GSVCLU05.ges.ferlan.it>
 <CAB5Fpx5ONQJ2EVkSxZHp8y3xeuo0cmdKc7kpJHmJtpYGeRUTRA@mail.gmail.com>
 <17954FF4A6EDC447B60CEFADD6DCAE93027752D7@GSVCLU05.ges.ferlan.it>
 <CAB5Fpx6Lykg73TRSii31Nyq2fDrew8SYOQdoZ_td8e8SD_9pCQ@mail.gmail.com>
 <42A922EC-E544-438E-BF75-902C8FD52D7E@cam.ac.uk>
 <17954FF4A6EDC447B60CEFADD6DCAE9302775444@GSVCLU05.ges.ferlan.it>
 <CAMaOp+Ew3bF5GsfGKo2m0tg7LwDpuaYf9r3c=gJ3uovZ2pw0RA@mail.gmail.com>
Message-ID: <17954FF4A6EDC447B60CEFADD6DCAE93027759D2@GSVCLU05.ges.ferlan.it>

Now it works,
Maybe was a problem about the treatment of the vectors or the numpy library.

Thanks for the support,
Andrea

From: Andy Bauer [mailto:andy.bauer at kitware.com]
Sent: Thursday, April 19, 2018 15:23
To: Caffagni, Andrea
Cc: Oscar Wilsby; Cory Quammen; paraview at public.kitware.com
Subject: Re: [Paraview] Problem with numpy array

The Gradient of Unstructured Dataset does increase the tensor dimension. So a scalar, or 1 component array in VTK/PV, becomes a vector, or a 3 components array. Similarly, a vector becomes a 2nd order tensor, or 9 component array.
Andrea: could you try upgrading to ParaView 5.5 (available at paraview.org/download<http://paraview.org/download>) ? Some of the numpy support has been improved since 5.3. I tried your original Programmable Filter script and I got an eigenvectors and eigenvalues array:
import numpy as np
from numpy import linalg as LA
from paraview import numpy_support
input = inputs[0]

numPoints = input.GetNumberOfPoints()
print "number of points",numPoints
tensors = input.PointData['Gradients']
print "tensors[0:3]",tensors[0:3]
eigenvalues,eigenvectors = LA.eig(tensors)
print 'eigenvalues', eigenvalues[0]
print 'eigenvectors',eigenvectors[0]
output.PointData.append(eigenvalues,'eigenvalues')
output.PointData.append(eigenvectors,'eigenvectors')

Once you get PV 5.5, you can try loading the attached eigen.pvsm state file which worked for me if you want to test it out. Note that since I used the Gradient of Unstructured Dataset filter twice to go from a scalar array to a second order tensor before doing the programmable filter, I used Gradients2 for the output array name for the second order tensor.
Best,
Andy


On Thu, Apr 19, 2018 at 1:03 AM, Caffagni, Andrea <Andrea.Caffagni at ferrari.com<mailto:Andrea.Caffagni at ferrari.com>> wrote:
If I add simply the code suggested from you Oscar, my filters becomes:

import numpy as np
from numpy import linalg as LA
from paraview import numpy_support
from vtk.util import numpy_support
input = inputs[0]

numPoints = input.GetNumberOfPoints()
print "number of points",numPoints
#print "keys",input.GetPointData().keys()
tensorsVTK = input.PointData['Gradients']
tensorsNP=numpy_support.vtk_to_numpy(tensorsVTK)
#tensors[0,:,:]=np.diag((1,2,3))
#tensors[0,:,:]=[[1,-1,2],[2,-1,3],[0,0,1]]
print "tensors[0:3]",tensors[0:3]
eigenvalues,eigenvectors = LA.eig(tensorsNP)
print 'eigenvalues', eigenvalues[0]
print 'eigenvectors',eigenvectors[0]
output.PointData.append(eigenvalues,'eigenvalues')
output.PointData.append(eigenvectors,'eigenvectors')


I obtain the following Output:



Traceback (most recent call last):

File "<string>", line 22, in <module>

File "<string>", line 8, in RequestData

UnboundLocalError: local variable 'NumPy_data' referenced before assignment

Traceback (most recent call last):

File "<string>", line 22, in <module>

File "<string>", line 12, in RequestData

File "C:\Program Files\ParaView 5.3.0-Qt5-OpenGL2-Windows-64bit\bin\lib\site-packages\vtk\util\numpy_support.py", line 213, in vtk_to_numpy

typ = vtk_array.GetDataType()

AttributeError: 'VTKCompositeDataArray' object has no attribute 'GetDataType'

number of points 1

I need to reshape the vector or define the type?

Best Regards,
Andrea

From: Oscar Wilsby [mailto:ow222 at cam.ac.uk<mailto:ow222 at cam.ac.uk>]
Sent: Wednesday, April 18, 2018 21:14
To: Cory Quammen
Cc: Caffagni, Andrea; Andy Bauer; paraview at public.kitware.com<mailto:paraview at public.kitware.com>

Subject: Re: [Paraview] Problem with numpy array

Hi Andy,

I haven?t verified, but at a glance it looks like what you are passing to the the LA.eig function is not a 2D numpy array. Can you try doing np.asarray(tensors) or


from vtk.util.numpy_support import vtk_to_numpy

tensors = vtk_to_numpy(tensors)
and then pass that to LA.eig?

Kind regards,

Oscar


On 18 Apr 2018, at 16:33, Cory Quammen <cory.quammen at kitware.com<mailto:cory.quammen at kitware.com>> wrote:

Hey Andy,

Does the GradientOfUnstructuredDataSet filter produce a tensor from an input vector field? My testing in ParaView indicates it doesn't , but I'm not super familiar with it.
Thanks,
Cory

On Wed, Apr 18, 2018 at 11:14 AM, Caffagni, Andrea <Andrea.Caffagni at ferrari.com<mailto:Andrea.Caffagni at ferrari.com>> wrote:
Dear Cory,
This is the complete message that I have obtained like output:

Traceback (most recent call last):
File "<string>", line 22, in <module>
File "<string>", line 14, in RequestData
File "C:\Program Files\ParaView 5.3.0-Qt5-OpenGL2-Windows-64bit\bin\lib\site-packages\numpy\linalg\linalg.py", line 1095, in eig
_assertRankAtLeast2(a)
File "C:\Program Files\ParaView 5.3.0-Qt5-OpenGL2-Windows-64bit\bin\lib\site-packages\numpy\linalg\linalg.py", line 202, in _assertRankAtLeast2
'at least two-dimensional' % len(a.shape))
numpy.linalg.linalg.LinAlgError: 0-dimensional array given. Array must be at least two-dimensional
number of points 1
tensors[0:3] [VTKArray([[[ 8.34616375, -23.89611435, 2.00894117],
[ 0.67995167, -23.11237526, 289.07113647],
[ 27.26550674, -231.06710815, 16.90883636]]], dtype=float32)]


From this, I have thought about the vtk array.

Best regards,
Andrea

From: Cory Quammen [mailto:cory.quammen at kitware.com<mailto:cory.quammen at kitware.com>]
Sent: Wednesday, April 18, 2018 15:11
To: Caffagni, Andrea
Cc: paraview at public.kitware.com<mailto:paraview at public.kitware.com>
Subject: Re: [Paraview] Problem with numpy array

Hi Andrea,

Besides the error message, what does your script print?

Thanks,
Cory


On Wed, Apr 18, 2018 at 2:14 AM, Caffagni, Andrea <Andrea.Caffagni at ferrari.com<mailto:Andrea.Caffagni at ferrari.com>> wrote:
Dear Users,
I need to solve an eigenproblem in a point of a CFD field.
Using the GradientOfUnstructuredDataSet I calculate the velocity gradient of my velocity field, than I isolate may point of interest and I have written the following ProgrammableFilter:

import numpy as np
from numpy import linalg as LA
from paraview import numpy_support
input = inputs[0]

numPoints = input.GetNumberOfPoints()
print "number of points",numPoints
tensors = input.PointData['Gradients']
print "tensors[0:3]",tensors[0:3]
eigenvalues,eigenvectors = LA.eig(tensors)
print 'eigenvalues', eigenvalues[0]
print 'eigenvectors',eigenvectors[0]
output.PointData.append(eigenvalues,'eigenvalues')
output.PointData.append(eigenvectors,'eigenvectors')

I have obtained the following error message:

Traceback (most recent call last):
File "<string>", line 22, in <module>
File "<string>", line 14, in RequestData
File "C:\Program Files\ParaView 5.3.0-Qt5-OpenGL2-Windows-64bit\bin\lib\site-packages\numpy\linalg\linalg.py", line 1095, in eig
_assertRankAtLeast2(a)
File "C:\Program Files\ParaView 5.3.0-Qt5-OpenGL2-Windows-64bit\bin\lib\site-packages\numpy\linalg\linalg.py", line 202, in _assertRankAtLeast2
'at least two-dimensional' % len(a.shape))
numpy.linalg.linalg.LinAlgError: 0-dimensional array given. Array must be at least two-dimensional


I imagine that the problem is linked to the vtk array, I need to convert my ?Gradients? matrix in a nparray?
Someone have the same problem?

Best Regards,
Andrea


_________________________________________________________________________________________________________________

Questo messaggio ? da intendersi esclusivamente ad uso del destinatario e pu? contenere informazioni che sono di natura privilegiata, confidenziale o non divulgabile secondo le leggi vigenti. Se il lettore del presente messaggio non ? il destinatario designato, o il dipendente/agente responsabile per la consegna del messaggio al destinatario designato, si informa che ogni disseminazione, distribuzione o copiatura di questa comunicazione ? vietata anche ai sensi della normativa vigente in materia di protezione dei dati personali. Se avete ricevuto questo messaggio per errore, vi preghiamo di notificarcelo immediatamente a mezzo e-mail di risposta e successivamente di procedere alla cancellazione di questa e-mail e relativi allegati dal vostro sistema.
_________________________________________________________________________________________________________________

This message is intended only for the use of the addressee and may contain information that is privileged, confidential and exempt from disclosure under applicable law. If the reader of this message is not the intended recipient, or the employee or agent responsible for delivering the message to the intended recipient, you are hereby notified that any dissemination, distribution or copying of this communication is prohibited under the applicable data protection law. If you have received this e-mail by mistake, please notify us immediately by return e-mail and delete this e-mail and all attachments from your system.

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_______________________________________________
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_________________________________________________________________________________________________________________

Questo messaggio ? da intendersi esclusivamente ad uso del destinatario e pu? contenere informazioni che sono di natura privilegiata, confidenziale o non divulgabile secondo le leggi vigenti. Se il lettore del presente messaggio non ? il destinatario designato, o il dipendente/agente responsabile per la consegna del messaggio al destinatario designato, si informa che ogni disseminazione, distribuzione o copiatura di questa comunicazione ? vietata anche ai sensi della normativa vigente in materia di protezione dei dati personali. Se avete ricevuto questo messaggio per errore, vi preghiamo di notificarcelo immediatamente a mezzo e-mail di risposta e successivamente di procedere alla cancellazione di questa e-mail e relativi allegati dal vostro sistema.
_________________________________________________________________________________________________________________

This message is intended only for the use of the addressee and may contain information that is privileged, confidential and exempt from disclosure under applicable law. If the reader of this message is not the intended recipient, or the employee or agent responsible for delivering the message to the intended recipient, you are hereby notified that any dissemination, distribution or copying of this communication is prohibited under the applicable data protection law. If you have received this e-mail by mistake, please notify us immediately by return e-mail and delete this e-mail and all attachments from your system.

_________________________________________________________________________________________________________________



--
Cory Quammen
Staff R&D Engineer
Kitware, Inc.
_______________________________________________
Powered by www.kitware.com<http://www.kitware.com>

Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html

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Questo messaggio ? da intendersi esclusivamente ad uso del destinatario e pu? contenere informazioni che sono di natura privilegiata, confidenziale o non divulgabile secondo le leggi vigenti. Se il lettore del presente messaggio non ? il destinatario designato, o il dipendente/agente responsabile per la consegna del messaggio al destinatario designato, si informa che ogni disseminazione, distribuzione o copiatura di questa comunicazione ? vietata anche ai sensi della normativa vigente in materia di protezione dei dati personali. Se avete ricevuto questo messaggio per errore, vi preghiamo di notificarcelo immediatamente a mezzo e-mail di risposta e successivamente di procedere alla cancellazione di questa e-mail e relativi allegati dal vostro sistema.

_________________________________________________________________________________________________________________



This message is intended only for the use of the addressee and may contain information that is privileged, confidential and exempt from disclosure under applicable law. If the reader of this message is not the intended recipient, or the employee or agent responsible for delivering the message to the intended recipient, you are hereby notified that any dissemination, distribution or copying of this communication is prohibited under the applicable data protection law. If you have received this e-mail by mistake, please notify us immediately by return e-mail and delete this e-mail and all attachments from your system.



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From Andrea.Caffagni at ferrari.com  Sun Apr 22 06:32:17 2018
From: Andrea.Caffagni at ferrari.com (Caffagni, Andrea)
Date: Sun, 22 Apr 2018 10:32:17 +0000
Subject: [Paraview] Clip a domain using a close surface
Message-ID: <17954FF4A6EDC447B60CEFADD6DCAE93027759F7@GSVCLU05.ges.ferlan.it>

Dear users,
I need to clip a domain with a close surface.
More in details I have a cfd domain with pressure and velocity field, I import a table of point and I create a closed surface using delunay3d filters.
At this stage, I would clip the computational domain using the close surface dividing the cfd domain or in the internal part of the close surface or in the external part.

I have tried using clip with scalars, but I am not able to understand how use it properly.

Thanks for the suggestions,
Andrea

_________________________________________________________________________________________________________________



Questo messaggio ? da intendersi esclusivamente ad uso del destinatario e pu? contenere informazioni che sono di natura privilegiata, confidenziale o non divulgabile secondo le leggi vigenti. Se il lettore del presente messaggio non ? il destinatario designato, o il dipendente/agente responsabile per la consegna del messaggio al destinatario designato, si informa che ogni disseminazione, distribuzione o copiatura di questa comunicazione ? vietata anche ai sensi della normativa vigente in materia di protezione dei dati personali. Se avete ricevuto questo messaggio per errore, vi preghiamo di notificarcelo immediatamente a mezzo e-mail di risposta e successivamente di procedere alla cancellazione di questa e-mail e relativi allegati dal vostro sistema.

_________________________________________________________________________________________________________________



This message is intended only for the use of the addressee and may contain information that is privileged, confidential and exempt from disclosure under applicable law. If the reader of this message is not the intended recipient, or the employee or agent responsible for delivering the message to the intended recipient, you are hereby notified that any dissemination, distribution or copying of this communication is prohibited under the applicable data protection law. If you have received this e-mail by mistake, please notify us immediately by return e-mail and delete this e-mail and all attachments from your system.



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From utkarsh.ayachit at kitware.com  Sun Apr 22 12:53:34 2018
From: utkarsh.ayachit at kitware.com (Utkarsh Ayachit)
Date: Sun, 22 Apr 2018 12:53:34 -0400
Subject: [Paraview] Serial & Parallel - Scientific Data
In-Reply-To: <CAE=GJrbWHunwg2-cJtuS=U4ZGMgt3DBMCxJdRrNhf379ij1MEw@mail.gmail.com>
References: <CAE=GJrZ4meiggW_M+gBknPJCv5Xuo5T=kgh_w0fdp5DEwhq3EA@mail.gmail.com>
 <CADHSJjDGcXy5mF37g81RCYv83teZiddUKkUfy9VEq=CKzE-U5Q@mail.gmail.com>
 <CAE=GJrawAj1ee1p=T+Ya8hQb__hQ+zVV-mXTaxcq9oh_quevnA@mail.gmail.com>
 <CADHSJjBp-zefirOmGz9riMH-oziF=5P-HE0JUOQipsNUvDPoiw@mail.gmail.com>
 <CAE=GJrbWHunwg2-cJtuS=U4ZGMgt3DBMCxJdRrNhf379ij1MEw@mail.gmail.com>
Message-ID: <CADHSJjAOMKGDL7hUxKX_d8yNZU-begQYSOAiheguB2k4DjPzkQ@mail.gmail.com>

> This is not happening for me because all my file are simple legacy .VTK files. Right?
> XML formatted files have this capacity even though they are not .P + (VTS, VTI, VTR)

For structured datasets, yes. Note, there's still a tradeoff. With the
p* versions where you're presplitting the files, all ranks need not
open the same files and as a result will encounter less contention of
parallel file systems, than if you use a the non-p versions which save
everything in a single file. Whether the work of splitting is worth it
depends on how the data was generated in the first place and then how
many ranks/nodes you're planning to run this on. So I'd recommend
doing some testing on your target platform and then adopt one or the
other approach.

> 1. How to transform my simple legacy VTK files in XML file format? Only rewriting them from the begginning?

You can simply load it in ParaView or VTK and save it out as one the XML files.

> 2. Any thoughts on XML written files versus .PVTK generated by ParaView when saving data?

I am not sure what you mean. Can you elaborate? If you're referring to
tradeoff between .p* and non-p versions of the XML files then see the
note earlier.

Utkarsh

From utkarsh.ayachit at kitware.com  Sun Apr 22 20:31:59 2018
From: utkarsh.ayachit at kitware.com (Utkarsh Ayachit)
Date: Sun, 22 Apr 2018 20:31:59 -0400
Subject: [Paraview] CMake error from VTKConfig.cmake
In-Reply-To: <bb91e19f-d27a-12fe-2e33-7a3a29972cef@grueninger.de>
References: <c4893ab3-1ad8-3d25-ceb5-f415bd73849f@grueninger.de>
 <CADHSJjAtLGJt8QqjVmq3GXAreqr1M-d0bjh0V2JimmHqXo6nWg@mail.gmail.com>
 <fd88f8da-93c7-9927-603d-03607fd64aef@grueninger.de>
 <CADHSJjBaLdgcqKb5BtLLezZin3cjBgS7hurfztGcg9YST7ZF0Q@mail.gmail.com>
 <bb91e19f-d27a-12fe-2e33-7a3a29972cef@grueninger.de>
Message-ID: <CADHSJjDPkjAB3Vn8RrkZNq3Gx8AeKmZKnQSRrXmOZNvPjo629Q@mail.gmail.com>

Thanks, Mark/Christoph. I think I know what's causing the VTKm version issue.

Can you try the attached patches? The VTKm one has to be applied under
ParaView/VTK/ThirdParty/vtkm/vtk-m/.

Utkarsh

On Sat, Apr 21, 2018 at 7:28 PM, Christoph Gr?ninger <foss at grueninger.de> wrote:
> Hi Utkarsh,
> please find attached the full log, including the error message.
>
> Building the examples is now disabled.
>
> Bye
> Christoph
>
>
> Am 16.04.2018 um 18:14 schrieb Utkarsh Ayachit:
>> Christoph,
>>
>> I am totally unfamiliar with OpenSUSE and my initial attempts to even
>> install a C++ compiler are going no where :). Mind making it easier
>> for me and just post the full error message that you're getting? Maybe
>> attaching the /home/abuild/rpmbuild/BUILD/ParaView-v5.5.0/build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake
>> file will throw some light. Also is this failing when building the
>> Examples or just ther full ParaView build? I'd suggest disabling
>> examples, if that's the issue. The ParaView RPM should probably not
>> include examples any ways.
>>
>> Utkarsh
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From utkarsh.ayachit at kitware.com  Sun Apr 22 20:38:41 2018
From: utkarsh.ayachit at kitware.com (Utkarsh Ayachit)
Date: Sun, 22 Apr 2018 20:38:41 -0400
Subject: [Paraview] CMake error from VTKConfig.cmake
In-Reply-To: <CADHSJjDPkjAB3Vn8RrkZNq3Gx8AeKmZKnQSRrXmOZNvPjo629Q@mail.gmail.com>
References: <c4893ab3-1ad8-3d25-ceb5-f415bd73849f@grueninger.de>
 <CADHSJjAtLGJt8QqjVmq3GXAreqr1M-d0bjh0V2JimmHqXo6nWg@mail.gmail.com>
 <fd88f8da-93c7-9927-603d-03607fd64aef@grueninger.de>
 <CADHSJjBaLdgcqKb5BtLLezZin3cjBgS7hurfztGcg9YST7ZF0Q@mail.gmail.com>
 <bb91e19f-d27a-12fe-2e33-7a3a29972cef@grueninger.de>
 <CADHSJjDPkjAB3Vn8RrkZNq3Gx8AeKmZKnQSRrXmOZNvPjo629Q@mail.gmail.com>
Message-ID: <CADHSJjDnkpxRK14F6HtTWYdjH43kU+usRY6FaMeTWa+X1jds8Q@mail.gmail.com>

A workaround to overcome this bug is to add
`-DVTKm_GIT_DESCRIBE=1.1.0` to cmake options.

Utkarsh

On Sun, Apr 22, 2018 at 8:31 PM, Utkarsh Ayachit
<utkarsh.ayachit at kitware.com> wrote:
> Thanks, Mark/Christoph. I think I know what's causing the VTKm version issue.
>
> Can you try the attached patches? The VTKm one has to be applied under
> ParaView/VTK/ThirdParty/vtkm/vtk-m/.
>
> Utkarsh
>
> On Sat, Apr 21, 2018 at 7:28 PM, Christoph Gr?ninger <foss at grueninger.de> wrote:
>> Hi Utkarsh,
>> please find attached the full log, including the error message.
>>
>> Building the examples is now disabled.
>>
>> Bye
>> Christoph
>>
>>
>> Am 16.04.2018 um 18:14 schrieb Utkarsh Ayachit:
>>> Christoph,
>>>
>>> I am totally unfamiliar with OpenSUSE and my initial attempts to even
>>> install a C++ compiler are going no where :). Mind making it easier
>>> for me and just post the full error message that you're getting? Maybe
>>> attaching the /home/abuild/rpmbuild/BUILD/ParaView-v5.5.0/build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake
>>> file will throw some light. Also is this failing when building the
>>> Examples or just ther full ParaView build? I'd suggest disabling
>>> examples, if that's the issue. The ParaView RPM should probably not
>>> include examples any ways.
>>>
>>> Utkarsh

From utkarsh.ayachit at kitware.com  Sun Apr 22 22:03:20 2018
From: utkarsh.ayachit at kitware.com (Utkarsh Ayachit)
Date: Sun, 22 Apr 2018 22:03:20 -0400
Subject: [Paraview] CMake error from VTKConfig.cmake
In-Reply-To: <CADHSJjDPkjAB3Vn8RrkZNq3Gx8AeKmZKnQSRrXmOZNvPjo629Q@mail.gmail.com>
References: <c4893ab3-1ad8-3d25-ceb5-f415bd73849f@grueninger.de>
 <CADHSJjAtLGJt8QqjVmq3GXAreqr1M-d0bjh0V2JimmHqXo6nWg@mail.gmail.com>
 <fd88f8da-93c7-9927-603d-03607fd64aef@grueninger.de>
 <CADHSJjBaLdgcqKb5BtLLezZin3cjBgS7hurfztGcg9YST7ZF0Q@mail.gmail.com>
 <bb91e19f-d27a-12fe-2e33-7a3a29972cef@grueninger.de>
 <CADHSJjDPkjAB3Vn8RrkZNq3Gx8AeKmZKnQSRrXmOZNvPjo629Q@mail.gmail.com>
Message-ID: <CADHSJjDM5PXHqTh5iKfC+YFFDMx276bg+b1vvxR0CQEJdnUPpw@mail.gmail.com>

(cc-ing the correct, Mark this time :)).

Thanks, Mark/Christoph. I think I know what's causing the VTKm version issue.

Can you try the attached patches? The VTKm one has to be applied under
ParaView/VTK/ThirdParty/vtkm/vtk-m/.

Utkarsh



> On Sat, Apr 21, 2018 at 7:28 PM, Christoph Gr?ninger <foss at grueninger.de> wrote:
>> Hi Utkarsh,
>> please find attached the full log, including the error message.
>>
>> Building the examples is now disabled.
>>
>> Bye
>> Christoph
>>
>>
>> Am 16.04.2018 um 18:14 schrieb Utkarsh Ayachit:
>>> Christoph,
>>>
>>> I am totally unfamiliar with OpenSUSE and my initial attempts to even
>>> install a C++ compiler are going no where :). Mind making it easier
>>> for me and just post the full error message that you're getting? Maybe
>>> attaching the /home/abuild/rpmbuild/BUILD/ParaView-v5.5.0/build/VTK/ThirdParty/vtkm/vtk-m/lib/cmake/paraview-5.5/vtkm/VTKmConfig.cmake
>>> file will throw some light. Also is this failing when building the
>>> Examples or just ther full ParaView build? I'd suggest disabling
>>> examples, if that's the issue. The ParaView RPM should probably not
>>> include examples any ways.
>>>
>>> Utkarsh
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From andy.bauer at kitware.com  Mon Apr 23 02:54:39 2018
From: andy.bauer at kitware.com (Andy Bauer)
Date: Mon, 23 Apr 2018 02:54:39 -0400
Subject: [Paraview] extract voriticy and follow it in time
In-Reply-To: <1982426783.29999.1524256831482.JavaMail.zimbra@be.itu.edu.tr>
References: <888e2cbf-22a6-9bb9-d035-d676d80dc58d@be.itu.edu.tr>
 <1982426783.29999.1524256831482.JavaMail.zimbra@be.itu.edu.tr>
Message-ID: <CAMaOp+GYfV8_xd4mX=dDGk5d6KvbxH+PAz1awWrzR1axvSe4BA@mail.gmail.com>

Hi Ufuk,

The threshold filter operates on scalar/single component arrays only. Also,
underneath the covers it operates on cell data exclusively so if you
request thresholding on point data it will do a point data to cell data
operation as well.

I'm not aware of any filters in PV that would allow you to track a
thresholded quantity. Unfortunately I can't think of any moderately easy
way to do this in PV either.

Best,
Andy

On Fri, Apr 20, 2018 at 4:40 PM, Ufuk Turuncoglu <
u.utku.turuncoglu at be.itu.edu.tr> wrote:

> I could have vorticty as a new variable by using PythonCalculator. now, i
> need to follow points extracted from vorticity field in time and create
> poly line. so, I tried particle tracer and particle path bu no luck yet!
>
> Regards,
>
> --ufuk
>
> ----- Original Message -----
> From: "Ufuk Utku Turuncoglu (BE)" <u.utku.turuncoglu at be.itu.edu.tr>
> To: "paraview" <paraview at paraview.org>
> Sent: Friday, April 20, 2018 3:09:35 PM
> Subject: [Paraview] extract voriticy and follow it in time
>
> Hi,
>
> I would like to use Threshold filter for Vorticity field calculated by
> ComputeDreivatives but in the variables list i could not see Vorticity
> field. So, is it possible to do it with any other way such as
> programmable filter etc. If i extract it from the whole data, then, i
> would like to follow it to create polyline that represent path of the
> selected region. So, is there any simple way to do that?
>
> Best Regards,
>
> --ufuk
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/
> opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/
> opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
>
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From salachoris1 at gmail.com  Mon Apr 23 03:31:25 2018
From: salachoris1 at gmail.com (GeorgeP S)
Date: Mon, 23 Apr 2018 09:31:25 +0200
Subject: [Paraview] Animation question
Message-ID: <CABe2z9cyfHtX5KA19fxEQompYuhkxHJviViEyg9epMKGkF4XTg@mail.gmail.com>

Hello all,

i have a question regarding animation in paraview. The software that i
utilize to do simulations permits to change the frequency writing of the
frames, if i have many frames the files becomes bigger and the contrary if
i have less frames. What i want to know is if paraview in the case that i
have less frames can create a smooth animation of the simulation? Will it
automatically dividethe length of the animation and produce a smooth
animation?

Thank you in advance,
Salachoris Georgios Panagiotis
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From mathieu.westphal at kitware.com  Mon Apr 23 04:22:04 2018
From: mathieu.westphal at kitware.com (Mathieu Westphal)
Date: Mon, 23 Apr 2018 10:22:04 +0200
Subject: [Paraview] Animation question
In-Reply-To: <CABe2z9cyfHtX5KA19fxEQompYuhkxHJviViEyg9epMKGkF4XTg@mail.gmail.com>
References: <CABe2z9cyfHtX5KA19fxEQompYuhkxHJviViEyg9epMKGkF4XTg@mail.gmail.com>
Message-ID: <CAC2t4URzSCjqUmbwCa2mPPWqK1s0HRC1dsC73T_1V1g0efRuCA@mail.gmail.com>

Hello Georgios,

This may depend on the format you are using but ParaView support
timestamps, which means you can have any kind of time resolution if you
know when you want to display the timestep.
The time interpolator may also help you if you have smoothness problems.

Best,


Mathieu Westphal

On Mon, Apr 23, 2018 at 9:31 AM, GeorgeP S <salachoris1 at gmail.com> wrote:

> Hello all,
>
> i have a question regarding animation in paraview. The software that i
> utilize to do simulations permits to change the frequency writing of the
> frames, if i have many frames the files becomes bigger and the contrary if
> i have less frames. What i want to know is if paraview in the case that i
> have less frames can create a smooth animation of the simulation? Will it
> automatically dividethe length of the animation and produce a smooth
> animation?
>
> Thank you in advance,
> Salachoris Georgios Panagiotis
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/
> opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
>
>
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From smcgjob at gmail.com  Mon Apr 23 08:03:10 2018
From: smcgjob at gmail.com (Sean McGovern)
Date: Mon, 23 Apr 2018 14:03:10 +0200
Subject: [Paraview] swap x and y axes in LineChartView from PlotOverLine
In-Reply-To: <CAC2t4UT0rahHCDq+f+Jg8f3p0kwxaHhnGZut7R73+VqxRJsyCQ@mail.gmail.com>
References: <96d5103c-2de1-687c-de90-e6da0297a815@gmail.com>
 <CAC2t4USVkKmGjRXY-MoMAQCiHX0gFQH+paGLSKXtMpUf+eo68A@mail.gmail.com>
 <3bab05fa-e76b-b307-4a29-4c85d8a643c0@gmail.com>
 <CAC2t4UT0rahHCDq+f+Jg8f3p0kwxaHhnGZut7R73+VqxRJsyCQ@mail.gmail.com>
Message-ID: <048144b9-8d76-2ba6-aa7a-74570157bb89@gmail.com>

Thanks, Mathieu.

That's too bad. I was hoping that since it is purely a display issue, 
there might have been a way to transpose vectors. While I do have C++ 
skills, I do not have the inclination to get into the VTK.

Best,

Sean


On 4/20/18 9:14 AM, Mathieu Westphal wrote:
> Hi Sean,
>
> What your are trying to achieve is not possible with ParaView, since 
> it would requires you to display multiples "X arrays" for a single "Y 
> Arrays" and this is not something the Line Chart View can do, even 
> with python scripting.
> It may be possible to implement in VTK directly, but this would be a 
> non trivial work and require C++ skills.
>
> Best regards,
>
> Mathieu Westphal
>
> On Wed, Apr 18, 2018 at 4:23 PM, Sean McGovern <smcgjob at gmail.com 
> <mailto:smcgjob at gmail.com>> wrote:
>
>     Hi Mathieu,
>
>     Perhaps - I believe so.
>
>     In the simplest sense, I would like to have my set of vectors
>     displayed such that it would be as if the vectors shown in the
>     "orginal..." screenshot were reflected across the line y=x. (or in
>     other words to have the "axes swapped")
>
>     I'm not too sure what the "index" really is, I just mention that I
>     have, through trial and error, managed to display *only 1* vector
>     in my desired way. That was through manipulating the "use index
>     for XAxis" toggle.
>
>     Thanks for your reply and I hope that my clarification is helpful.
>
>     I'm still pretty limited to using the GUI (I have traced for
>     nice/simple macros), and I suspect that this would be a reasonable
>     thing to do maybe through the python interface.
>
>     I appreciate your advice.
>
>     Best,
>
>     Sean
>
>
>     On 4/18/18 8:51 AM, Mathieu Westphal wrote:
>>     Hi Sean,
>>
>>     Just to be sure I understand well, you would like to have the
>>     "index" as an Y Axis ?
>>
>>     Best,
>>
>>     Mathieu Westphal
>>
>>     On Tue, Apr 17, 2018 at 7:49 PM, Sean McGovern <smcgjob at gmail.com
>>     <mailto:smcgjob at gmail.com>> wrote:
>>
>>         Hi all,
>>
>>         I am plotting a line over the middle of my domain. There are
>>         a handful of vectors associated of interest, and I would like
>>         to see in my LineChartView, the x and y axes swapped. I
>>         attach a screenshot of how I see it now("original..")
>>
>>         ("one_vector_displayed_as_desired")In "X axis parameters" in
>>         the Properties of my PlotOverLine1, I have used the X Array
>>         Name to be one of the vectors of interest and Points_Y as the
>>         only "Series Parameter". This is the orientation that I would
>>         like, but this way only works for one vector. I need to see
>>         the handful as I can when the default "use index for XAxis"
>>         is on.
>>
>>         I would appreciate your help on getting the x and y axes
>>         swapped.
>>
>>         With many thanks,
>>         Sean
>>
>>         _______________________________________________
>>         Powered by www.kitware.com <http://www.kitware.com>
>>
>>         Visit other Kitware open-source projects at
>>         http://www.kitware.com/opensource/opensource.html
>>         <http://www.kitware.com/opensource/opensource.html>
>>
>>         Please keep messages on-topic and check the ParaView Wiki at:
>>         http://paraview.org/Wiki/ParaView
>>         <http://paraview.org/Wiki/ParaView>
>>
>>         Search the list archives at:
>>         http://markmail.org/search/?q=ParaView
>>         <http://markmail.org/search/?q=ParaView>
>>
>>         Follow this link to subscribe/unsubscribe:
>>         https://public.kitware.com/mailman/listinfo/paraview
>>         <https://public.kitware.com/mailman/listinfo/paraview>
>>
>>
>
>

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From foss at grueninger.de  Tue Apr 24 00:41:09 2018
From: foss at grueninger.de (=?UTF-8?Q?Christoph_Gr=c3=bcninger?=)
Date: Tue, 24 Apr 2018 06:41:09 +0200
Subject: [Paraview] CMake error from VTKConfig.cmake
In-Reply-To: <CADHSJjDM5PXHqTh5iKfC+YFFDMx276bg+b1vvxR0CQEJdnUPpw@mail.gmail.com>
References: <c4893ab3-1ad8-3d25-ceb5-f415bd73849f@grueninger.de>
 <CADHSJjAtLGJt8QqjVmq3GXAreqr1M-d0bjh0V2JimmHqXo6nWg@mail.gmail.com>
 <fd88f8da-93c7-9927-603d-03607fd64aef@grueninger.de>
 <CADHSJjBaLdgcqKb5BtLLezZin3cjBgS7hurfztGcg9YST7ZF0Q@mail.gmail.com>
 <bb91e19f-d27a-12fe-2e33-7a3a29972cef@grueninger.de>
 <CADHSJjDPkjAB3Vn8RrkZNq3Gx8AeKmZKnQSRrXmOZNvPjo629Q@mail.gmail.com>
 <CADHSJjDM5PXHqTh5iKfC+YFFDMx276bg+b1vvxR0CQEJdnUPpw@mail.gmail.com>
Message-ID: <c8ff1870-0bd6-c88f-6ab5-53012887c4ed@grueninger.de>

Hi Utkarsh,
thanks for the patches! They seem to work, the CMake configuration
problems are gone, including the ugly CMake warnings.

Now I run again into the linker bug I mentioned last week.

Bye
Christoph

-- 
Unfortunately, plots are notoriously hard to get right. Partly, the
default settings of programs like gnuplot or Excel are to blame for
this since these programs make it very convenient to create bad plots.
                        -- Till Tantau, "The TikZ and PGF Packages"

From romain.beucher at unimelb.edu.au  Tue Apr 24 02:24:34 2018
From: romain.beucher at unimelb.edu.au (Romain Beucher)
Date: Tue, 24 Apr 2018 06:24:34 +0000
Subject: [Paraview] Tensor from variables
Message-ID: <a270587d-d4b6-8c66-5b86-4545f002743c@unimelb.edu.au>

Hi,

I have a stress field saved as a h5 file that I read using an xdmf file.
The stress is defined as a symmetric tensor XX, YY, XZ and in so is interpreted as a vector with X, Y, Z components.

I would like to visualize the tensors using paraview TensorGlyphs which expects a symmetric tensor with the order XX. YY, ZZ, XY, YZ, XZ.

I tried to apply a programmable to my dataset but without luck...

Here is what I have done:

import numpy as np




data = np.zeros((inputs[0].PointData["projStressField"][0].size, 6))




data[:,0] = inputs[0].PointData["projStressField"][0] # XX

data[:,1] = inputs[0].PointData["projStressField"][1] # YY

data[:,3] = inputs[0].PointData["projStressField"][2] # XY







output.PointData.append(data, "Stress Tensor")




I suspect the shape of my numpy array is wrong... I do get a new variable called "Stress Tensor" but it has components 1..17...






I had a look at https://www.paraview.org/pipermail/paraview/2017-November/041497.html
did not really helped...

Romain

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From axtmann at iag.uni-stuttgart.de  Tue Apr 24 03:09:12 2018
From: axtmann at iag.uni-stuttgart.de (Axtmann Gabriel)
Date: Tue, 24 Apr 2018 09:09:12 +0200
Subject: [Paraview] 3D Iso Surface Plot + nice axes grid via matplotlib
Message-ID: <bb83065b-6b31-4d6c-4469-2050636323d2@iag.uni-stuttgart.de>

Hi guys,

first of all thanks for all your effort and work on Paraview. 
Nevertheless, when it comes to publication, especially of 3D plots with 
3D axes grid I am really missing some nice looking 3D axes or colormap 
annotations. At the moment I am creating a png without axes, loading 
this into python-matplotlib and plotting the data here again. Since I 
want to avoid this workaround, is there a way or programmable filter to 
get the data from an actual 3D plot and the x,y,z limits and plot the 
axes with matplotlib backend directly in 3D in the Render View itself?

Any hint is appreciated,

Thanks in advance,


-- 
=======================================
Dipl.-Ing. Axtmann Gabriel
Institut f?r Aerodynamik und Gasdynamik
Universit?t Stuttgart
Pfaffenwaldring 21, 70550 Stuttgart

Tel.:   +49-(0)711-685-63548
e-mail: axtmann at iag.uni-stuttgart.de
========================================


From u.utku.turuncoglu at be.itu.edu.tr  Tue Apr 24 04:26:39 2018
From: u.utku.turuncoglu at be.itu.edu.tr (Ufuk Utku Turuncoglu (BE))
Date: Tue, 24 Apr 2018 11:26:39 +0300
Subject: [Paraview] extract voriticy and follow it in time
In-Reply-To: <CAMaOp+GYfV8_xd4mX=dDGk5d6KvbxH+PAz1awWrzR1axvSe4BA@mail.gmail.com>
References: <888e2cbf-22a6-9bb9-d035-d676d80dc58d@be.itu.edu.tr>
 <1982426783.29999.1524256831482.JavaMail.zimbra@be.itu.edu.tr>
 <CAMaOp+GYfV8_xd4mX=dDGk5d6KvbxH+PAz1awWrzR1axvSe4BA@mail.gmail.com>
Message-ID: <0b72efae-6351-8b2b-a187-37940bdc74be@be.itu.edu.tr>

Thanks Andy. I could try to implement a Programmable filter because even 
if i able to use Threshold filter it is hard to track multiple region 
produced by Threshold filter separately.

--ufuk

On 23.04.2018 09:54, Andy Bauer wrote:
> Hi Ufuk,
>
> The threshold filter operates on scalar/single component arrays only. 
> Also, underneath the covers it operates on cell data exclusively so if 
> you request thresholding on point data it will do a point data to cell 
> data operation as well.
>
> I'm not aware of any filters in PV that would allow you to track a 
> thresholded quantity. Unfortunately I can't think of any moderately 
> easy way to do this in PV either.
>
> Best,
> Andy
>
> On Fri, Apr 20, 2018 at 4:40 PM, Ufuk Turuncoglu 
> <u.utku.turuncoglu at be.itu.edu.tr 
> <mailto:u.utku.turuncoglu at be.itu.edu.tr>> wrote:
>
>     I could have vorticty as a new variable by using PythonCalculator.
>     now, i need to follow points extracted from vorticity field in
>     time and create poly line. so, I tried particle tracer and
>     particle path bu no luck yet!
>
>     Regards,
>
>     --ufuk
>
>     ----- Original Message -----
>     From: "Ufuk Utku Turuncoglu (BE)" <u.utku.turuncoglu at be.itu.edu.tr
>     <mailto:u.utku.turuncoglu at be.itu.edu.tr>>
>     To: "paraview" <paraview at paraview.org <mailto:paraview at paraview.org>>
>     Sent: Friday, April 20, 2018 3:09:35 PM
>     Subject: [Paraview] extract voriticy and follow it in time
>
>     Hi,
>
>     I would like to use Threshold filter for Vorticity field
>     calculated by
>     ComputeDreivatives but in the variables list i could not see
>     Vorticity
>     field. So, is it possible to do it with any other way such as
>     programmable filter etc. If i extract it from the whole data, then, i
>     would like to follow it to create polyline that represent path of the
>     selected region. So, is there any simple way to do that?
>
>     Best Regards,
>
>     --ufuk
>
>     _______________________________________________
>     Powered by www.kitware.com <http://www.kitware.com>
>
>     Visit other Kitware open-source projects at
>     http://www.kitware.com/opensource/opensource.html
>     <http://www.kitware.com/opensource/opensource.html>
>
>     Please keep messages on-topic and check the ParaView Wiki at:
>     http://paraview.org/Wiki/ParaView <http://paraview.org/Wiki/ParaView>
>
>     Search the list archives at:
>     http://markmail.org/search/?q=ParaView
>     <http://markmail.org/search/?q=ParaView>
>
>     Follow this link to subscribe/unsubscribe:
>     https://public.kitware.com/mailman/listinfo/paraview
>     <https://public.kitware.com/mailman/listinfo/paraview>
>     _______________________________________________
>     Powered by www.kitware.com <http://www.kitware.com>
>
>     Visit other Kitware open-source projects at
>     http://www.kitware.com/opensource/opensource.html
>     <http://www.kitware.com/opensource/opensource.html>
>
>     Please keep messages on-topic and check the ParaView Wiki at:
>     http://paraview.org/Wiki/ParaView <http://paraview.org/Wiki/ParaView>
>
>     Search the list archives at:
>     http://markmail.org/search/?q=ParaView
>     <http://markmail.org/search/?q=ParaView>
>
>     Follow this link to subscribe/unsubscribe:
>     https://public.kitware.com/mailman/listinfo/paraview
>     <https://public.kitware.com/mailman/listinfo/paraview>
>
>

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From dennis_conklin at goodyear.com  Tue Apr 24 07:57:15 2018
From: dennis_conklin at goodyear.com (Dennis Conklin)
Date: Tue, 24 Apr 2018 11:57:15 +0000
Subject: [Paraview] Vague question about adding a GUI to Paraview
Message-ID: <DM5PR0701MB383141926710D9CA65D179829F880@DM5PR0701MB3831.namprd07.prod.outlook.com>

Guys,

I just need a concept here.  I have been asked to estimate what it would take to add a GUI to Paraview that would duplicate what we do with an old custom GUI in a competitor product (so we can get rid of the $$$ competitor!).

Basically, I want to enable a mode where I select an element(s) in Paraview and that goes off and makes some plots based on which element I selected.    I don't know how to intercept the action of selecting an element.    Can I do this in some clever way from a Programmable Filter?    Do we need to write a GUI in C++ and compile it in to enable this?

Any ideas?

Thanks for any hints

Dennis
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From thomas_sgouros at brown.edu  Tue Apr 24 08:15:16 2018
From: thomas_sgouros at brown.edu (Sgouros, Thomas)
Date: Tue, 24 Apr 2018 08:15:16 -0400
Subject: [Paraview] Vague question about adding a GUI to Paraview
In-Reply-To: <DM5PR0701MB383141926710D9CA65D179829F880@DM5PR0701MB3831.namprd07.prod.outlook.com>
References: <DM5PR0701MB383141926710D9CA65D179829F880@DM5PR0701MB3831.namprd07.prod.outlook.com>
Message-ID: <CABrYh3r5HxxjvkMAdDAZ9uiP67WCm3AaWiO6EiXdiMWnmeVH_g@mail.gmail.com>

I'm currently doing something very clost for someone who wants an easier
interface more tuned to the exact needs of the engineers who will be using
it as a production system. We're using pvpython to substitute for paraview
and doing the GUI development as a paraviewweb application. It seems to be
going ok, though my traffic on this list has shown a few of the bumps I've
encountered. I think you have pretty much all the capacity of paraview in
pvpython, though I don't know how you would go about selecting an element.
But if all you want is a concept to explore, there's one.

 -Tom

On Tue, Apr 24, 2018 at 7:57 AM, Dennis Conklin <dennis_conklin at goodyear.com
> wrote:

> Guys,
>
>
>
> I just need a concept here.  I have been asked to estimate what it would
> take to add a GUI to Paraview that would duplicate what we do with an old
> custom GUI in a competitor product (so we can get rid of the $$$
> competitor!).
>
>
>
> Basically, I want to enable a mode where I select an element(s) in
> Paraview and that goes off and makes some plots based on which element I
> selected.    I don?t know how to intercept the action of selecting an
> element.    Can I do this in some clever way from a Programmable Filter?
> Do we need to write a GUI in C++ and compile it in to enable this?
>
>
>
> Any ideas?
>
>
>
> Thanks for any hints
>
>
>
> Dennis
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/
> opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
>
>
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From mathieu.westphal at kitware.com  Tue Apr 24 08:54:20 2018
From: mathieu.westphal at kitware.com (Mathieu Westphal)
Date: Tue, 24 Apr 2018 14:54:20 +0200
Subject: [Paraview] Vague question about adding a GUI to Paraview
In-Reply-To: <CABrYh3r5HxxjvkMAdDAZ9uiP67WCm3AaWiO6EiXdiMWnmeVH_g@mail.gmail.com>
References: <DM5PR0701MB383141926710D9CA65D179829F880@DM5PR0701MB3831.namprd07.prod.outlook.com>
 <CABrYh3r5HxxjvkMAdDAZ9uiP67WCm3AaWiO6EiXdiMWnmeVH_g@mail.gmail.com>
Message-ID: <CAC2t4USz9umfsY=O0tt0cx2eiwvEXQype9UpY+u_+tds6+7v8w@mail.gmail.com>

Hi Dennis,

If you can work with a compiled version of ParaView, this is a perfect job
for a ParView C++ plugin.
There multiples examples in paraview/Examples/Plugin and some docs here :
https://www.paraview.org/Wiki/ParaView/Plugin_HowTo

Also, it is definitelly not possible to do that in a programmable filter.

Best regards,

Mathieu Westphal

On Tue, Apr 24, 2018 at 2:15 PM, Sgouros, Thomas <thomas_sgouros at brown.edu>
wrote:

> I'm currently doing something very clost for someone who wants an easier
> interface more tuned to the exact needs of the engineers who will be using
> it as a production system. We're using pvpython to substitute for paraview
> and doing the GUI development as a paraviewweb application. It seems to be
> going ok, though my traffic on this list has shown a few of the bumps I've
> encountered. I think you have pretty much all the capacity of paraview in
> pvpython, though I don't know how you would go about selecting an element.
> But if all you want is a concept to explore, there's one.
>
>  -Tom
>
> On Tue, Apr 24, 2018 at 7:57 AM, Dennis Conklin <
> dennis_conklin at goodyear.com> wrote:
>
>> Guys,
>>
>>
>>
>> I just need a concept here.  I have been asked to estimate what it would
>> take to add a GUI to Paraview that would duplicate what we do with an old
>> custom GUI in a competitor product (so we can get rid of the $$$
>> competitor!).
>>
>>
>>
>> Basically, I want to enable a mode where I select an element(s) in
>> Paraview and that goes off and makes some plots based on which element I
>> selected.    I don?t know how to intercept the action of selecting an
>> element.    Can I do this in some clever way from a Programmable Filter?
>> Do we need to write a GUI in C++ and compile it in to enable this?
>>
>>
>>
>> Any ideas?
>>
>>
>>
>> Thanks for any hints
>>
>>
>>
>> Dennis
>>
>> _______________________________________________
>> Powered by www.kitware.com
>>
>> Visit other Kitware open-source projects at
>> http://www.kitware.com/opensource/opensource.html
>>
>> Please keep messages on-topic and check the ParaView Wiki at:
>> http://paraview.org/Wiki/ParaView
>>
>> Search the list archives at: http://markmail.org/search/?q=ParaView
>>
>> Follow this link to subscribe/unsubscribe:
>> https://public.kitware.com/mailman/listinfo/paraview
>>
>>
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/
> opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
>
>
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From utkarsh.ayachit at kitware.com  Tue Apr 24 09:25:56 2018
From: utkarsh.ayachit at kitware.com (Utkarsh Ayachit)
Date: Tue, 24 Apr 2018 09:25:56 -0400
Subject: [Paraview] Vague question about adding a GUI to Paraview
In-Reply-To: <DM5PR0701MB383141926710D9CA65D179829F880@DM5PR0701MB3831.namprd07.prod.outlook.com>
References: <DM5PR0701MB383141926710D9CA65D179829F880@DM5PR0701MB3831.namprd07.prod.outlook.com>
Message-ID: <CADHSJjA3euoD9Zh18zh9XwvY98RbMek7ALkjmxbs-=NkexjEvw@mail.gmail.com>

> Basically, I want to enable a mode where I select an element(s) in Paraview
> and that goes off and makes some plots based on which element I selected.
> I don?t know how to intercept the action of selecting an element.    Can I
> do this in some clever way from a Programmable Filter?    Do we need to
> write a GUI in C++ and compile it in to enable this?

Doing that via a C++-based plugin would be  my preferred approach. You
definitely can't do it via programmable filter, but a client-side
Python script (one that's run in Python shell) is a possibility but
depends on the exact scenario as everything is not necessarily
achievable via Python exposed components.

From utkarsh.ayachit at kitware.com  Tue Apr 24 11:11:25 2018
From: utkarsh.ayachit at kitware.com (Utkarsh Ayachit)
Date: Tue, 24 Apr 2018 11:11:25 -0400
Subject: [Paraview] CMake error from VTKConfig.cmake
In-Reply-To: <c8ff1870-0bd6-c88f-6ab5-53012887c4ed@grueninger.de>
References: <c4893ab3-1ad8-3d25-ceb5-f415bd73849f@grueninger.de>
 <CADHSJjAtLGJt8QqjVmq3GXAreqr1M-d0bjh0V2JimmHqXo6nWg@mail.gmail.com>
 <fd88f8da-93c7-9927-603d-03607fd64aef@grueninger.de>
 <CADHSJjBaLdgcqKb5BtLLezZin3cjBgS7hurfztGcg9YST7ZF0Q@mail.gmail.com>
 <bb91e19f-d27a-12fe-2e33-7a3a29972cef@grueninger.de>
 <CADHSJjDPkjAB3Vn8RrkZNq3Gx8AeKmZKnQSRrXmOZNvPjo629Q@mail.gmail.com>
 <CADHSJjDM5PXHqTh5iKfC+YFFDMx276bg+b1vvxR0CQEJdnUPpw@mail.gmail.com>
 <c8ff1870-0bd6-c88f-6ab5-53012887c4ed@grueninger.de>
Message-ID: <CADHSJjC96dTUu2obdvf+SRGGg3YBNotaK9ukerY2+Mxg2FZ+MQ@mail.gmail.com>

Oh right! I forgot about that. Let me try to see if I can reproduce
that one too.

Utkarsh

On Tue, Apr 24, 2018 at 12:41 AM, Christoph Gr?ninger
<foss at grueninger.de> wrote:
> Hi Utkarsh,
> thanks for the patches! They seem to work, the CMake configuration
> problems are gone, including the ugly CMake warnings.
>
> Now I run again into the linker bug I mentioned last week.
>
> Bye
> Christoph
>
> --
> Unfortunately, plots are notoriously hard to get right. Partly, the
> default settings of programs like gnuplot or Excel are to blame for
> this since these programs make it very convenient to create bad plots.
>                         -- Till Tantau, "The TikZ and PGF Packages"

From utkarsh.ayachit at kitware.com  Tue Apr 24 16:53:20 2018
From: utkarsh.ayachit at kitware.com (Utkarsh Ayachit)
Date: Tue, 24 Apr 2018 16:53:20 -0400
Subject: [Paraview] 3D Iso Surface Plot + nice axes grid via matplotlib
In-Reply-To: <bb83065b-6b31-4d6c-4469-2050636323d2@iag.uni-stuttgart.de>
References: <bb83065b-6b31-4d6c-4469-2050636323d2@iag.uni-stuttgart.de>
Message-ID: <CADHSJjA7a+BZ3JR=rbTg6N=8Dyx8Cifz4tiAM5r-fW104xiBcA@mail.gmail.com>

Alas, no. It's not possible to combine rendering from ParaView with
images from rendering from matplotlib in the same view easily.

Can you identify cases for fixes/improvements with ParaVIew's
axes/legends? We'd sure like to keep improving them so you don't have
to keep using the workaround. Feel free to report issues or post cases
that highlight the differences on the mailing list itself, and we can
consolidate them into issues.

Thanks
Utkarsh

On Tue, Apr 24, 2018 at 3:09 AM, Axtmann Gabriel
<axtmann at iag.uni-stuttgart.de> wrote:
> Hi guys,
>
> first of all thanks for all your effort and work on Paraview. Nevertheless,
> when it comes to publication, especially of 3D plots with 3D axes grid I am
> really missing some nice looking 3D axes or colormap annotations. At the
> moment I am creating a png without axes, loading this into python-matplotlib
> and plotting the data here again. Since I want to avoid this workaround, is
> there a way or programmable filter to get the data from an actual 3D plot
> and the x,y,z limits and plot the axes with matplotlib backend directly in
> 3D in the Render View itself?
>
> Any hint is appreciated,
>
> Thanks in advance,
>
>
> --
> =======================================
> Dipl.-Ing. Axtmann Gabriel
> Institut f?r Aerodynamik und Gasdynamik
> Universit?t Stuttgart
> Pfaffenwaldring 21, 70550 Stuttgart
>
> Tel.:   +49-(0)711-685-63548
> e-mail: axtmann at iag.uni-stuttgart.de
> ========================================
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at
> http://www.kitware.com/opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview

From Andrea.Caffagni at ferrari.com  Wed Apr 25 01:49:23 2018
From: Andrea.Caffagni at ferrari.com (Caffagni, Andrea)
Date: Wed, 25 Apr 2018 05:49:23 +0000
Subject: [Paraview] Clip a domain using a close surface
In-Reply-To: <17954FF4A6EDC447B60CEFADD6DCAE93027759F7@GSVCLU05.ges.ferlan.it>
References: <17954FF4A6EDC447B60CEFADD6DCAE93027759F7@GSVCLU05.ges.ferlan.it>
Message-ID: <17954FF4A6EDC447B60CEFADD6DCAE9302776002@GSVCLU05.ges.ferlan.it>

Nobody has had to face this problem in the past? Is it an impassable obstacle to paraview at the moment?

Best Regards,
Andrea

From: ParaView [mailto:paraview-bounces at public.kitware.com] On Behalf Of Caffagni, Andrea
Sent: Sunday, April 22, 2018 12:32
To: paraview at public.kitware.com
Subject: [Paraview] Clip a domain using a close surface

Dear users,
I need to clip a domain with a close surface.
More in details I have a cfd domain with pressure and velocity field, I import a table of point and I create a closed surface using delunay3d filters.
At this stage, I would clip the computational domain using the close surface dividing the cfd domain or in the internal part of the close surface or in the external part.

I have tried using clip with scalars, but I am not able to understand how use it properly.

Thanks for the suggestions,
Andrea

_________________________________________________________________________________________________________________



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Questo messaggio ? da intendersi esclusivamente ad uso del destinatario e pu? contenere informazioni che sono di natura privilegiata, confidenziale o non divulgabile secondo le leggi vigenti. Se il lettore del presente messaggio non ? il destinatario designato, o il dipendente/agente responsabile per la consegna del messaggio al destinatario designato, si informa che ogni disseminazione, distribuzione o copiatura di questa comunicazione ? vietata anche ai sensi della normativa vigente in materia di protezione dei dati personali. Se avete ricevuto questo messaggio per errore, vi preghiamo di notificarcelo immediatamente a mezzo e-mail di risposta e successivamente di procedere alla cancellazione di questa e-mail e relativi allegati dal vostro sistema.

_________________________________________________________________________________________________________________



This message is intended only for the use of the addressee and may contain information that is privileged, confidential and exempt from disclosure under applicable law. If the reader of this message is not the intended recipient, or the employee or agent responsible for delivering the message to the intended recipient, you are hereby notified that any dissemination, distribution or copying of this communication is prohibited under the applicable data protection law. If you have received this e-mail by mistake, please notify us immediately by return e-mail and delete this e-mail and all attachments from your system.



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From jotapgil at gmail.com  Wed Apr 25 02:53:19 2018
From: jotapgil at gmail.com (=?UTF-8?B?Sm/Do28gR2ls?=)
Date: Wed, 25 Apr 2018 08:53:19 +0200
Subject: [Paraview] Paraview Time scale
Message-ID: <CAKc83Ar-588xjH26N9CgePYdGox5DeM_KQicOjDQakNNLnyKuQ@mail.gmail.com>

Hello everyone
I am using Paraview for post-processing data of an OpenFOAM solver. I have
some questions regarding the time units that are shown in Paraview.
These are my parameters for time control:
- Start Time: 0
- Time Step: 400
- End Time: 4000000
- Write Interval: 4000
Each time frame of Paraview, with these controls, represent what time? For
example, time frame 100 in the Paraview time field options.

Thank you for your attention!

Sincerely,
Jo?o Gil
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From ufdup89 at gmail.com  Wed Apr 25 04:10:48 2018
From: ufdup89 at gmail.com (ufdup)
Date: Wed, 25 Apr 2018 10:10:48 +0200
Subject: [Paraview] paraview.simple.Box() and openmpi
In-Reply-To: <CAC2t4UTAMzfcHa5oryBSJ4K-Xca7a7LO3q4XNyoU7C0sw_b7tA@mail.gmail.com>
References: <CAJs4fyjm2F+2LQMy-HORu2wDB3fkC343EZLeqkaA6tw-xqq8MA@mail.gmail.com>
 <CAC2t4UTAMzfcHa5oryBSJ4K-Xca7a7LO3q4XNyoU7C0sw_b7tA@mail.gmail.com>
Message-ID: <CAJs4fyjsDDzHS6AaaVKg=2YxGykG=1GhmEFAmJ+4ZO-_ZJTdEw@mail.gmail.com>

Hi Mathieu,

Sorry for the late reply. Just now I had time to put together a short
example to reproduce the problem (see attachment).

I am running ParaView-5.4.1 on  Debian 9. I am using mpiexec and pvbatch
that come together with ParaView.
My shell command for running the script is: /opt/ParaView-5.4.1/bin/mpiexec
-np 4 pvbatch example.py

I attach a simple python script (example.py) for debugging purposes. Here I
basically create two boxes with same center but one has twice the length of
the other.
If you run this code with one processor you should see that the output
(example.png) displays two concentric boxes. Increasing the processor count
(anything >1)
seems to cause the center of one of the boxes to be misplaced.

This problem only appears when the boxCenter is something different than
[0.,0.,0.]. Modifying line 8 of the attached script and setting boxCenter
to [0.,0.,0.] results in
correct behavior.

Kind Regards,
Tiago


On Wed, Apr 18, 2018 at 8:56 AM, Mathieu Westphal <
mathieu.westphal at kitware.com> wrote:

> Hi Tiago,
>
> Could you please precise which version of ParaView you are using, how do
> you start pvserver/ParaView/pvpython, and which python command you are
> using exactly.
>
> Thanks,
>
>
> Mathieu Westphal
>
> On Tue, Apr 17, 2018 at 7:18 PM, ufdup <ufdup89 at gmail.com> wrote:
>
>> Hi,
>>
>> I am facing some trouble to draw a Box using 'paraview.simple.Box()'.
>> When running in parallel this function fails to draw the boxes at the
>> correct coordinates as specified by boxLength and boxCenter.
>> In serial mode, however, the box is drawn at the correct location.
>>
>> As ad-hoc fix I had to draw the box by using 'paraview.simple.Line()'
>> multiple times.  This seems to work both in parallel and serial.
>>
>> Any hep?
>>
>> Kind Regards
>> Tiago
>>
>> _______________________________________________
>> Powered by www.kitware.com
>>
>> Visit other Kitware open-source projects at
>> http://www.kitware.com/opensource/opensource.html
>>
>> Please keep messages on-topic and check the ParaView Wiki at:
>> http://paraview.org/Wiki/ParaView
>>
>> Search the list archives at: http://markmail.org/search/?q=ParaView
>>
>> Follow this link to subscribe/unsubscribe:
>> https://public.kitware.com/mailman/listinfo/paraview
>>
>>
>
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From mathieu.westphal at kitware.com  Wed Apr 25 04:13:22 2018
From: mathieu.westphal at kitware.com (Mathieu Westphal)
Date: Wed, 25 Apr 2018 10:13:22 +0200
Subject: [Paraview] Clip a domain using a close surface
In-Reply-To: <17954FF4A6EDC447B60CEFADD6DCAE9302776002@GSVCLU05.ges.ferlan.it>
References: <17954FF4A6EDC447B60CEFADD6DCAE93027759F7@GSVCLU05.ges.ferlan.it>
 <17954FF4A6EDC447B60CEFADD6DCAE9302776002@GSVCLU05.ges.ferlan.it>
Message-ID: <CAC2t4UTji1LzEXgTE1FY6k0raYGtrv3qZCEPm+bBSWyh-KwPAA@mail.gmail.com>

Hi Andrea,

This is achievable using a Programmable Filter, with the following script :

inpMain = self.GetInputDataObject( 0, 0 )

inpCut = self.GetInputDataObject( 0, 1 )

out = self.GetOutput()


cutter = vtk.vtkCutter()

cutter.SetInputDataObject( inpMain )

cutFunction = vtk.vtkImplicitPolyDataDistance()

cutFunction.SetInput( inpCut )

cutter.SetCutFunction( cutFunction )

cutter.Update()


outData = cutter.GetOutputDataObject( 0 )

out.DeepCopy(outData)

(thanks @Yves Roger for providing it here :
https://public.kitware.com/pipermail/paraview/2015-April/033903.html)

In case you do not know how to use the programmable filter in this
case, I have included a StateFile that demonstrate it.
Notice that we are using an "output data type : vtkPolyData".

Best regards,



Mathieu Westphal

On Wed, Apr 25, 2018 at 7:49 AM, Caffagni, Andrea <
Andrea.Caffagni at ferrari.com> wrote:

> Nobody has had to face this problem in the past? Is it an impassable
> obstacle to paraview at the moment?
>
>
>
> Best Regards,
>
> Andrea
>
>
>
> *From:* ParaView [mailto:paraview-bounces at public.kitware.com] *On Behalf
> Of *Caffagni, Andrea
> *Sent:* Sunday, April 22, 2018 12:32
> *To:* paraview at public.kitware.com
> *Subject:* [Paraview] Clip a domain using a close surface
>
>
>
> Dear users,
>
> I need to clip a domain with a close surface.
>
> More in details I have a cfd domain with pressure and velocity field, I
> import a table of point and I create a closed surface using delunay3d
> filters.
>
> At this stage, I would clip the computational domain using the close
> surface dividing the cfd domain or in the internal part of the close
> surface or in the external part.
>
>
>
> I have tried using clip with scalars, but I am not able to understand how
> use it properly.
>
>
>
> Thanks for the suggestions,
>
> Andrea
>
> ____________________________________________________________
> _____________________________________________________
>
>
>
> Questo messaggio ? da intendersi esclusivamente ad uso del destinatario e
> pu? contenere informazioni che sono di natura privilegiata, confidenziale o
> non divulgabile secondo le leggi vigenti. Se il lettore del presente
> messaggio non ? il destinatario designato, o il dipendente/agente
> responsabile per la consegna del messaggio al destinatario designato, si
> informa che ogni disseminazione, distribuzione o copiatura di questa
> comunicazione ? vietata anche ai sensi della normativa vigente in materia
> di protezione dei dati personali. Se avete ricevuto questo messaggio per
> errore, vi preghiamo di notificarcelo immediatamente a mezzo e-mail di
> risposta e successivamente di procedere alla cancellazione di questa e-mail
> e relativi allegati dal vostro sistema.
>
> ____________________________________________________________
> _____________________________________________________
>
>
>
> This message is intended only for the use of the addressee and may contain
> information that is privileged, confidential and exempt from disclosure
> under applicable law. If the reader of this message is not the intended
> recipient, or the employee or agent responsible for delivering the message
> to the intended recipient, you are hereby notified that any dissemination,
> distribution or copying of this communication is prohibited under the
> applicable data protection law. If you have received this e-mail by
> mistake, please notify us immediately by return e-mail and delete this
> e-mail and all attachments from your system.
>
>
>
> ____________________________________________________________
> _____________________________________________________
>
> ____________________________________________________________
> _____________________________________________________
>
>
>
> Questo messaggio ? da intendersi esclusivamente ad uso del destinatario e
> pu? contenere informazioni che sono di natura privilegiata, confidenziale o
> non divulgabile secondo le leggi vigenti. Se il lettore del presente
> messaggio non ? il destinatario designato, o il dipendente/agente
> responsabile per la consegna del messaggio al destinatario designato, si
> informa che ogni disseminazione, distribuzione o copiatura di questa
> comunicazione ? vietata anche ai sensi della normativa vigente in materia
> di protezione dei dati personali. Se avete ricevuto questo messaggio per
> errore, vi preghiamo di notificarcelo immediatamente a mezzo e-mail di
> risposta e successivamente di procedere alla cancellazione di questa e-mail
> e relativi allegati dal vostro sistema.
>
> ____________________________________________________________
> _____________________________________________________
>
>
>
> This message is intended only for the use of the addressee and may contain
> information that is privileged, confidential and exempt from disclosure
> under applicable law. If the reader of this message is not the intended
> recipient, or the employee or agent responsible for delivering the message
> to the intended recipient, you are hereby notified that any dissemination,
> distribution or copying of this communication is prohibited under the
> applicable data protection law. If you have received this e-mail by
> mistake, please notify us immediately by return e-mail and delete this
> e-mail and all attachments from your system.
>
>
>
> ____________________________________________________________
> _____________________________________________________
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/
> opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
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>
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From Andrea.Caffagni at ferrari.com  Wed Apr 25 05:14:44 2018
From: Andrea.Caffagni at ferrari.com (Caffagni, Andrea)
Date: Wed, 25 Apr 2018 09:14:44 +0000
Subject: [Paraview] Clip a domain using a close surface
In-Reply-To: <CAC2t4UTji1LzEXgTE1FY6k0raYGtrv3qZCEPm+bBSWyh-KwPAA@mail.gmail.com>
References: <17954FF4A6EDC447B60CEFADD6DCAE93027759F7@GSVCLU05.ges.ferlan.it>
 <17954FF4A6EDC447B60CEFADD6DCAE9302776002@GSVCLU05.ges.ferlan.it>
 <CAC2t4UTji1LzEXgTE1FY6k0raYGtrv3qZCEPm+bBSWyh-KwPAA@mail.gmail.com>
Message-ID: <17954FF4A6EDC447B60CEFADD6DCAE930277605E@GSVCLU05.ges.ferlan.it>

Thank you Mathieu for your answer,
When I tries your filter I obtain ?an intersection? between the sphere and my domain.
While the result that I would get is a clipped domain, I have included a Statefile for demonstration on what I would get.
Maybe I'm using your filter in a wrong way?

Best Regards,
Andrea

From: Mathieu Westphal [mailto:mathieu.westphal at kitware.com]
Sent: Wednesday, April 25, 2018 10:13
To: Caffagni, Andrea
Cc: paraview at public.kitware.com
Subject: Re: [Paraview] Clip a domain using a close surface

Hi Andrea,
This is achievable using a Programmable Filter, with the following script :

inpMain = self.GetInputDataObject( 0, 0 )

inpCut = self.GetInputDataObject( 0, 1 )

out = self.GetOutput()



cutter = vtk.vtkCutter()

cutter.SetInputDataObject( inpMain )

cutFunction = vtk.vtkImplicitPolyDataDistance()

cutFunction.SetInput( inpCut )

cutter.SetCutFunction( cutFunction )

cutter.Update()



outData = cutter.GetOutputDataObject( 0 )

out.DeepCopy(outData)

(thanks @Yves Roger for providing it here :  https://public.kitware.com/pipermail/paraview/2015-April/033903.html)

In case you do not know how to use the programmable filter in this case, I have included a StateFile that demonstrate it.
Notice that we are using an "output data type : vtkPolyData".

Best regards,


Mathieu Westphal

On Wed, Apr 25, 2018 at 7:49 AM, Caffagni, Andrea <Andrea.Caffagni at ferrari.com<mailto:Andrea.Caffagni at ferrari.com>> wrote:
Nobody has had to face this problem in the past? Is it an impassable obstacle to paraview at the moment?

Best Regards,
Andrea

From: ParaView [mailto:paraview-bounces at public.kitware.com<mailto:paraview-bounces at public.kitware.com>] On Behalf Of Caffagni, Andrea
Sent: Sunday, April 22, 2018 12:32
To: paraview at public.kitware.com<mailto:paraview at public.kitware.com>
Subject: [Paraview] Clip a domain using a close surface

Dear users,
I need to clip a domain with a close surface.
More in details I have a cfd domain with pressure and velocity field, I import a table of point and I create a closed surface using delunay3d filters.
At this stage, I would clip the computational domain using the close surface dividing the cfd domain or in the internal part of the close surface or in the external part.

I have tried using clip with scalars, but I am not able to understand how use it properly.

Thanks for the suggestions,
Andrea

_________________________________________________________________________________________________________________



Questo messaggio ? da intendersi esclusivamente ad uso del destinatario e pu? contenere informazioni che sono di natura privilegiata, confidenziale o non divulgabile secondo le leggi vigenti. Se il lettore del presente messaggio non ? il destinatario designato, o il dipendente/agente responsabile per la consegna del messaggio al destinatario designato, si informa che ogni disseminazione, distribuzione o copiatura di questa comunicazione ? vietata anche ai sensi della normativa vigente in materia di protezione dei dati personali. Se avete ricevuto questo messaggio per errore, vi preghiamo di notificarcelo immediatamente a mezzo e-mail di risposta e successivamente di procedere alla cancellazione di questa e-mail e relativi allegati dal vostro sistema.

_________________________________________________________________________________________________________________



This message is intended only for the use of the addressee and may contain information that is privileged, confidential and exempt from disclosure under applicable law. If the reader of this message is not the intended recipient, or the employee or agent responsible for delivering the message to the intended recipient, you are hereby notified that any dissemination, distribution or copying of this communication is prohibited under the applicable data protection law. If you have received this e-mail by mistake, please notify us immediately by return e-mail and delete this e-mail and all attachments from your system.



_________________________________________________________________________________________________________________

_________________________________________________________________________________________________________________



Questo messaggio ? da intendersi esclusivamente ad uso del destinatario e pu? contenere informazioni che sono di natura privilegiata, confidenziale o non divulgabile secondo le leggi vigenti. Se il lettore del presente messaggio non ? il destinatario designato, o il dipendente/agente responsabile per la consegna del messaggio al destinatario designato, si informa che ogni disseminazione, distribuzione o copiatura di questa comunicazione ? vietata anche ai sensi della normativa vigente in materia di protezione dei dati personali. Se avete ricevuto questo messaggio per errore, vi preghiamo di notificarcelo immediatamente a mezzo e-mail di risposta e successivamente di procedere alla cancellazione di questa e-mail e relativi allegati dal vostro sistema.

_________________________________________________________________________________________________________________



This message is intended only for the use of the addressee and may contain information that is privileged, confidential and exempt from disclosure under applicable law. If the reader of this message is not the intended recipient, or the employee or agent responsible for delivering the message to the intended recipient, you are hereby notified that any dissemination, distribution or copying of this communication is prohibited under the applicable data protection law. If you have received this e-mail by mistake, please notify us immediately by return e-mail and delete this e-mail and all attachments from your system.



_________________________________________________________________________________________________________________

_______________________________________________
Powered by www.kitware.com<http://www.kitware.com>

Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html

Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView

Search the list archives at: http://markmail.org/search/?q=ParaView

Follow this link to subscribe/unsubscribe:
https://public.kitware.com/mailman/listinfo/paraview


_________________________________________________________________________________________________________________



Questo messaggio ? da intendersi esclusivamente ad uso del destinatario e pu? contenere informazioni che sono di natura privilegiata, confidenziale o non divulgabile secondo le leggi vigenti. Se il lettore del presente messaggio non ? il destinatario designato, o il dipendente/agente responsabile per la consegna del messaggio al destinatario designato, si informa che ogni disseminazione, distribuzione o copiatura di questa comunicazione ? vietata anche ai sensi della normativa vigente in materia di protezione dei dati personali. Se avete ricevuto questo messaggio per errore, vi preghiamo di notificarcelo immediatamente a mezzo e-mail di risposta e successivamente di procedere alla cancellazione di questa e-mail e relativi allegati dal vostro sistema.

_________________________________________________________________________________________________________________



This message is intended only for the use of the addressee and may contain information that is privileged, confidential and exempt from disclosure under applicable law. If the reader of this message is not the intended recipient, or the employee or agent responsible for delivering the message to the intended recipient, you are hereby notified that any dissemination, distribution or copying of this communication is prohibited under the applicable data protection law. If you have received this e-mail by mistake, please notify us immediately by return e-mail and delete this e-mail and all attachments from your system.



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From albert.mosella at upc.edu  Wed Apr 25 04:39:38 2018
From: albert.mosella at upc.edu (Albert Mosella-Montoro)
Date: Wed, 25 Apr 2018 10:39:38 +0200
Subject: [Paraview] Read a custom point stored in ply file
Message-ID: <CAL6eTbEMk9F5F3n4EcvhCtzpshh6fyBec283qzSwM=S1ho8yfg@mail.gmail.com>

Hi All,

The intention of this e-mail is to continue the discussion that I have with
Mathieu Westphal in stackoverflow.

The starting point of the problem was I wanted to process a .plc file in
paraview. Matthew told me that at this moment this was not possible and I
needed to convert my plc, file to ply. When I done the conversion, paraview
was not able to understand my file due to PLC that it generated a ply file
without cells.

To solve that Andrew proposes to me to use the following python
programmable filter:

pdi = self.GetPolyDataInput()
pdo =  self.GetPolyDataOutput()
pdo.ShallowCopy(pdi)
numPts = pdo.GetNumberOfPoints()
ids=vtk.vtkIdList()
ids.SetNumberOfIds(numPts)
for i in range(0, numPts):
  ids.SetId(i, i)
pdo.Allocate(1)
pdo.InsertNextCell(2, ids)

That solves my issue and I was able to saw my  rgb point cloud. Now the
problem that I have is the following.

I have stored in a ply file the following information: X Y Z VX VY VZ and I
would like to use vx, vy and vz to display some arrows.

The thing is when paraview reads this new ply file with a custom point the
vx, vy and vz is not recognized.

Thanks,

Albert
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From cory.quammen at kitware.com  Wed Apr 25 07:37:29 2018
From: cory.quammen at kitware.com (Cory Quammen)
Date: Wed, 25 Apr 2018 07:37:29 -0400
Subject: [Paraview] Paraview Time scale
In-Reply-To: <CAKc83Ar-588xjH26N9CgePYdGox5DeM_KQicOjDQakNNLnyKuQ@mail.gmail.com>
References: <CAKc83Ar-588xjH26N9CgePYdGox5DeM_KQicOjDQakNNLnyKuQ@mail.gmail.com>
Message-ID: <CAB5Fpx4qwwuJnz9NoO8Mt8ss4EMqhp7aQfxa-Cv0EQph1TZ_Bg@mail.gmail.com>

On Wed, Apr 25, 2018 at 2:53 AM, Jo?o Gil <jotapgil at gmail.com> wrote:

> Hello everyone
> I am using Paraview for post-processing data of an OpenFOAM solver. I have
> some questions regarding the time units that are shown in Paraview.
> These are my parameters for time control:
> - Start Time: 0
> - Time Step: 400
> - End Time: 4000000
> - Write Interval: 4000
>

I'm a little unclear - are these OpenFOAM time parameters? It looks like it
will produce 4,000,000 / 4,000 = 1,000 time steps?


> Each time frame of Paraview, with these controls, represent what time? For
> example, time frame 100 in the Paraview time field options.
>

Time 100 corresponds to the 100th output time step, which would be 100 *
4,000 = 400,000 in whatever the OpenFOAM time units are (seconds?).

I'm not that familiar with OpenFOAM data sets, but my understanding is that
time information is embedded in the output case directory structure.
ParaView should display the time in the "Time:" display in the topmost
toolbar next to the time frame control, which should show 100.

Hope that helps,
Cory


> Thank you for your attention!
>
> Sincerely,
> Jo?o Gil
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/
> opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
>
>


-- 
Cory Quammen
Staff R&D Engineer
Kitware, Inc.
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From utkarsh.ayachit at kitware.com  Wed Apr 25 09:09:48 2018
From: utkarsh.ayachit at kitware.com (Utkarsh Ayachit)
Date: Wed, 25 Apr 2018 09:09:48 -0400
Subject: [Paraview] Read a custom point stored in ply file
In-Reply-To: <CAL6eTbEMk9F5F3n4EcvhCtzpshh6fyBec283qzSwM=S1ho8yfg@mail.gmail.com>
References: <CAL6eTbEMk9F5F3n4EcvhCtzpshh6fyBec283qzSwM=S1ho8yfg@mail.gmail.com>
Message-ID: <CADHSJjBZF=r9vkqCf2GS5MtkL_JJcCbDr4KEDr0ZBp+-qGkChQ@mail.gmail.com>

Albert,

Looking at the PLY reader in VTK, it looks like it doesn't support
custom point fields. I've reported an issue here:
https://gitlab.kitware.com/paraview/paraview/issues/18136

If your data is just a collection of points with fields, a simple CSV
maybe be easier than PLY.  After opening a CSV, you can use the "Table
To Points" to interpret the rows as points with fields associated with
them.

Also, what does a PLC format look like? It may be possible to use a
Python programmable filter to directly reader in the PLC without any
conversion if the format is simple.

Utkarsh

On Wed, Apr 25, 2018 at 4:39 AM, Albert Mosella-Montoro
<albert.mosella at upc.edu> wrote:
> Hi All,
>
> The intention of this e-mail is to continue the discussion that I have with
> Mathieu Westphal in stackoverflow.
>
> The starting point of the problem was I wanted to process a .plc file in
> paraview. Matthew told me that at this moment this was not possible and I
> needed to convert my plc, file to ply. When I done the conversion, paraview
> was not able to understand my file due to PLC that it generated a ply file
> without cells.
>
> To solve that Andrew proposes to me to use the following python programmable
> filter:
>
> pdi = self.GetPolyDataInput()
> pdo =  self.GetPolyDataOutput()
> pdo.ShallowCopy(pdi)
> numPts = pdo.GetNumberOfPoints()
> ids=vtk.vtkIdList()
> ids.SetNumberOfIds(numPts)
> for i in range(0, numPts):
>   ids.SetId(i, i)
> pdo.Allocate(1)
> pdo.InsertNextCell(2, ids)
>
> That solves my issue and I was able to saw my  rgb point cloud. Now the
> problem that I have is the following.
>
> I have stored in a ply file the following information: X Y Z VX VY VZ and I
> would like to use vx, vy and vz to display some arrows.
>
> The thing is when paraview reads this new ply file with a custom point the
> vx, vy and vz is not recognized.
>
> Thanks,
>
> Albert
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at
> http://www.kitware.com/opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
>

From albert.mosella at upc.edu  Wed Apr 25 09:11:28 2018
From: albert.mosella at upc.edu (Albert Mosella-Montoro)
Date: Wed, 25 Apr 2018 15:11:28 +0200
Subject: [Paraview] Read a custom point stored in ply file
In-Reply-To: <CAC2t4UQHx2N_5=iQoZhW_47LKGv7azzonJEh3C6bErXK3oCnHQ@mail.gmail.com>
References: <CAL6eTbEMk9F5F3n4EcvhCtzpshh6fyBec283qzSwM=S1ho8yfg@mail.gmail.com>
 <CAC2t4UQHx2N_5=iQoZhW_47LKGv7azzonJEh3C6bErXK3oCnHQ@mail.gmail.com>
Message-ID: <CAL6eTbFBJY5S+QfNZ1H5BxnecFCJ2ce9SRHKHi4EnZcs_zDkOg@mail.gmail.com>

Hi Mathieu,

Yes is another file. Attached you can find it. The file I send to you
previously only contains rgb information.

Regards,

Albert

2018-04-25 14:29 GMT+02:00 Mathieu Westphal <mathieu.westphal at kitware.com>:

> Hi Albert
>
> The .ply file you sent (attached to this mail) does not seem to contain
> the data your are looking for, as one can see easilly by inspecting the
> first lines of the file.
> Are you working with a different file ?
>
> Best regards,
>
> Mathieu Westphal
>
> On Wed, Apr 25, 2018 at 10:39 AM, Albert Mosella-Montoro <
> albert.mosella at upc.edu> wrote:
>
>> Hi All,
>>
>> The intention of this e-mail is to continue the discussion that I have
>> with Mathieu Westphal in stackoverflow.
>>
>> The starting point of the problem was I wanted to process a .plc file in
>> paraview. Matthew told me that at this moment this was not possible and I
>> needed to convert my plc, file to ply. When I done the conversion, paraview
>> was not able to understand my file due to PLC that it generated a ply file
>> without cells.
>>
>> To solve that Andrew proposes to me to use the following python
>> programmable filter:
>>
>> pdi = self.GetPolyDataInput()
>> pdo =  self.GetPolyDataOutput()
>> pdo.ShallowCopy(pdi)
>> numPts = pdo.GetNumberOfPoints()
>> ids=vtk.vtkIdList()
>> ids.SetNumberOfIds(numPts)
>> for i in range(0, numPts):
>>   ids.SetId(i, i)
>> pdo.Allocate(1)
>> pdo.InsertNextCell(2, ids)
>>
>> That solves my issue and I was able to saw my  rgb point cloud. Now the
>> problem that I have is the following.
>>
>> I have stored in a ply file the following information: X Y Z VX VY VZ and
>> I would like to use vx, vy and vz to display some arrows.
>>
>> The thing is when paraview reads this new ply file with a custom point
>> the vx, vy and vz is not recognized.
>>
>> Thanks,
>>
>> Albert
>>
>> _______________________________________________
>> Powered by www.kitware.com
>>
>> Visit other Kitware open-source projects at
>> http://www.kitware.com/opensource/opensource.html
>>
>> Please keep messages on-topic and check the ParaView Wiki at:
>> http://paraview.org/Wiki/ParaView
>>
>> Search the list archives at: http://markmail.org/search/?q=ParaView
>>
>> Follow this link to subscribe/unsubscribe:
>> https://public.kitware.com/mailman/listinfo/paraview
>>
>>
>
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From samuelkey at bresnan.net  Wed Apr 25 09:38:37 2018
From: samuelkey at bresnan.net (Samuel Key)
Date: Wed, 25 Apr 2018 07:38:37 -0600
Subject: [Paraview] Clip a domain using a close surface
In-Reply-To: <17954FF4A6EDC447B60CEFADD6DCAE9302776002@GSVCLU05.ges.ferlan.it>
References: <17954FF4A6EDC447B60CEFADD6DCAE93027759F7@GSVCLU05.ges.ferlan.it>
 <17954FF4A6EDC447B60CEFADD6DCAE9302776002@GSVCLU05.ges.ferlan.it>
Message-ID: <5c7dc06f-2593-0efa-428f-69542c26632b@bresnan.net>

Andrea,

If you have (1)? a 3-D datum set that is displayable in Paraview, and if 
you have (2) a separate closed 3-D surface mesh that is within your 3-D 
datum set, that is, encloses a sub-domain of your 3-D datum set, then 
the PV filter 'Resample With Dataset' is likely to give you what you are 
looking for.

Sam

On 4/24/2018 11:49 PM, Caffagni, Andrea wrote:
>
> Nobody has had to face this problem in the past? Is it an impassable 
> obstacle to paraview at the moment?
>
> Best Regards,
>
> Andrea
>
> *From:*ParaView [mailto:paraview-bounces at public.kitware.com] *On 
> Behalf Of *Caffagni, Andrea
> *Sent:* Sunday, April 22, 2018 12:32
> *To:* paraview at public.kitware.com
> *Subject:* [Paraview] Clip a domain using a close surface
>
> Dear users,
>
> I need to clip a domain with a close surface.
>
> More in details I have a cfd domain with pressure and velocity field, 
> I import a table of point and I create a closed surface using 
> delunay3d filters.
>
> At this stage, I would clip the computational domain using the close 
> surface dividing the cfd domain or in the internal part of the close 
> surface or in the external part.
>
> I have tried using clip with scalars, but I am not able to understand 
> how use it properly.
>
> Thanks for the suggestions,
>
> Andrea
>
> _________________________________________________________________________________________________________________
>
> Questo messaggio ? da intendersi esclusivamente ad uso del 
> destinatario e pu? contenere informazioni che sono di natura 
> privilegiata, confidenziale o non divulgabile secondo le leggi 
> vigenti. Se il lettore del presente messaggio non ? il destinatario 
> designato, o il dipendente/agente responsabile per la consegna del 
> messaggio al destinatario designato, si informa che ogni 
> disseminazione, distribuzione o copiatura di questa comunicazione ? 
> vietata anche ai sensi della normativa vigente in materia di 
> protezione dei dati personali. Se avete ricevuto questo messaggio per 
> errore, vi preghiamo di notificarcelo immediatamente a mezzo e-mail di 
> risposta e successivamente di procedere alla cancellazione di questa 
> e-mail e relativi allegati dal vostro sistema.
>
> _________________________________________________________________________________________________________________
>
> This message is intended only for the use of the addressee and may 
> contain information that is privileged, confidential and exempt from 
> disclosure under applicable law. If the reader of this message is not 
> the intended recipient, or the employee or agent responsible for 
> delivering the message to the intended recipient, you are hereby 
> notified that any dissemination, distribution or copying of this 
> communication is prohibited under the applicable data protection law. 
> If you have received this e-mail by mistake, please notify us 
> immediately by return e-mail and delete this e-mail and all 
> attachments from your system.
>
> _________________________________________________________________________________________________________________ 
>
>
> _________________________________________________________________________________________________________________
>
> Questo messaggio ? da intendersi esclusivamente ad uso del 
> destinatario e pu? contenere informazioni che sono di natura 
> privilegiata, confidenziale o non divulgabile secondo le leggi 
> vigenti. Se il lettore del presente messaggio non ? il destinatario 
> designato, o il dipendente/agente responsabile per la consegna del 
> messaggio al destinatario designato, si informa che ogni 
> disseminazione, distribuzione o copiatura di questa comunicazione ? 
> vietata anche ai sensi della normativa vigente in materia di 
> protezione dei dati personali. Se avete ricevuto questo messaggio per 
> errore, vi preghiamo di notificarcelo immediatamente a mezzo e-mail di 
> risposta e successivamente di procedere alla cancellazione di questa 
> e-mail e relativi allegati dal vostro sistema.
>
> _________________________________________________________________________________________________________________
>
> This message is intended only for the use of the addressee and may 
> contain information that is privileged, confidential and exempt from 
> disclosure under applicable law. If the reader of this message is not 
> the intended recipient, or the employee or agent responsible for 
> delivering the message to the intended recipient, you are hereby 
> notified that any dissemination, distribution or copying of this 
> communication is prohibited under the applicable data protection law. 
> If you have received this e-mail by mistake, please notify us 
> immediately by return e-mail and delete this e-mail and all 
> attachments from your system.
>
> _________________________________________________________________________________________________________________ 
>
>
>
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview

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From albert.mosella at upc.edu  Wed Apr 25 11:15:03 2018
From: albert.mosella at upc.edu (Albert Mosella-Montoro)
Date: Wed, 25 Apr 2018 17:15:03 +0200
Subject: [Paraview] Read a custom point stored in ply file
In-Reply-To: <CADHSJjBZF=r9vkqCf2GS5MtkL_JJcCbDr4KEDr0ZBp+-qGkChQ@mail.gmail.com>
References: <CAL6eTbEMk9F5F3n4EcvhCtzpshh6fyBec283qzSwM=S1ho8yfg@mail.gmail.com>
 <CADHSJjBZF=r9vkqCf2GS5MtkL_JJcCbDr4KEDr0ZBp+-qGkChQ@mail.gmail.com>
Message-ID: <CAL6eTbE+i8zM_XM7MugzezTnR9gj-N-kO__PYdURvhLmGKdqSQ@mail.gmail.com>

Hi Utkarsh,

Looking at the PLY reader in VTK, it looks like it doesn't support
> custom point fields. I've reported an issue here:
> https://gitlab.kitware.com/paraview/paraview/issues/18136


Thank you!


> If your data is just a collection of points with fields, a simple CSV
> maybe be easier than PLY.  After opening a CSV, you can use the "Table
> To Points" to interpret the rows as points with fields associated with
> them.
>

In fact I am working like this at this moment. I would like to move to ply
files but if at this moment is not possible I will wait.


> Also, what does a PLC format look like? It may be possible to use a
> Python programmable filter to directly reader in the PLC without any
> conversion if the format is simple.


Sorry I wrote wrong the format is not plc is pcd.  I think is very similar
to ply http://pointclouds.org/documentation/tutorials/pcd_file_format.php.
In my case insted of X Y Z RGB I will have X Y Z DX DY DZ fields.

The motivation of the change to ply or pcd is because ply or pcd have a bin
version of the files and I am looking for a standard bin file that paraview
can manage. Can you recommend me any binary file that paraview can manage
without issues with custom parameters like on my case?

Thanks,

Albert
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From albert.mosella at upc.edu  Wed Apr 25 11:33:51 2018
From: albert.mosella at upc.edu (Albert Mosella-Montoro)
Date: Wed, 25 Apr 2018 17:33:51 +0200
Subject: [Paraview] Read a custom point stored in ply file
In-Reply-To: <CAL6eTbE+i8zM_XM7MugzezTnR9gj-N-kO__PYdURvhLmGKdqSQ@mail.gmail.com>
References: <CAL6eTbEMk9F5F3n4EcvhCtzpshh6fyBec283qzSwM=S1ho8yfg@mail.gmail.com>
 <CADHSJjBZF=r9vkqCf2GS5MtkL_JJcCbDr4KEDr0ZBp+-qGkChQ@mail.gmail.com>
 <CAL6eTbE+i8zM_XM7MugzezTnR9gj-N-kO__PYdURvhLmGKdqSQ@mail.gmail.com>
Message-ID: <CAL6eTbGUfChiWJTU6ntOxUy9Z3CWmTDGi1p=Go5uh+8BiKOUPw@mail.gmail.com>

Hi Utkarsh,

I forgot something in my last e-mail, sorry. Maybe if a revision of the ply
reader is needed we can add to the issue that at this moment paraview is
not able to read a ply without cells. For instance the file attached in the
Mathieu's e-mail. It is a file that contains xyz and rgb information. This
file is possible to read in meshlab without any pre-processed but not in
paraview (I need to add the filter provided by Mathieu). I do not know if
this is  complex. What do you think?

Thanks,

Albert

2018-04-25 17:15 GMT+02:00 Albert Mosella-Montoro <albert.mosella at upc.edu>:

> Hi Utkarsh,
>
> Looking at the PLY reader in VTK, it looks like it doesn't support
>> custom point fields. I've reported an issue here:
>> https://gitlab.kitware.com/paraview/paraview/issues/18136
>
>
> Thank you!
>
>
>> If your data is just a collection of points with fields, a simple CSV
>> maybe be easier than PLY.  After opening a CSV, you can use the "Table
>> To Points" to interpret the rows as points with fields associated with
>> them.
>>
>
> In fact I am working like this at this moment. I would like to move to ply
> files but if at this moment is not possible I will wait.
>
>
>> Also, what does a PLC format look like? It may be possible to use a
>> Python programmable filter to directly reader in the PLC without any
>> conversion if the format is simple.
>
>
> Sorry I wrote wrong the format is not plc is pcd.  I think is very similar
> to ply http://pointclouds.org/documentation/tutorials/pcd_file_format.php.
> In my case insted of X Y Z RGB I will have X Y Z DX DY DZ fields.
>
> The motivation of the change to ply or pcd is because ply or pcd have a
> bin version of the files and I am looking for a standard bin file that
> paraview can manage. Can you recommend me any binary file that paraview can
> manage without issues with custom parameters like on my case?
>
> Thanks,
>
> Albert
>
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From utkarsh.ayachit at kitware.com  Wed Apr 25 11:46:43 2018
From: utkarsh.ayachit at kitware.com (Utkarsh Ayachit)
Date: Wed, 25 Apr 2018 11:46:43 -0400
Subject: [Paraview] Read a custom point stored in ply file
In-Reply-To: <CAL6eTbGUfChiWJTU6ntOxUy9Z3CWmTDGi1p=Go5uh+8BiKOUPw@mail.gmail.com>
References: <CAL6eTbEMk9F5F3n4EcvhCtzpshh6fyBec283qzSwM=S1ho8yfg@mail.gmail.com>
 <CADHSJjBZF=r9vkqCf2GS5MtkL_JJcCbDr4KEDr0ZBp+-qGkChQ@mail.gmail.com>
 <CAL6eTbE+i8zM_XM7MugzezTnR9gj-N-kO__PYdURvhLmGKdqSQ@mail.gmail.com>
 <CAL6eTbGUfChiWJTU6ntOxUy9Z3CWmTDGi1p=Go5uh+8BiKOUPw@mail.gmail.com>
Message-ID: <CADHSJjAO_eXHWu2-n-4q4oNRAma8EteC-mnsQsPcYtUOwV4tOg@mail.gmail.com>

> I forgot something in my last e-mail, sorry. Maybe if a revision of the ply
> reader is needed we can add to the issue that at this moment paraview is not
> able to read a ply without cells. For instance the file attached in the
> Mathieu's e-mail. It is a file that contains xyz and rgb information. This
> file is possible to read in meshlab without any pre-processed but not in
> paraview (I need to add the filter provided by Mathieu). I do not know if
> this is  complex. What do you think?

Albert,

Can you attach an example? Also, do you mean it fails to read entirely
or just doesn't render anything? If it's the latter, try using the
"Point Gaussian" representation, instead of the default "Surface"
representation. That renders points without the need for any cell
information.

Utkarsh

From Andrea.Caffagni at ferrari.com  Thu Apr 26 01:00:10 2018
From: Andrea.Caffagni at ferrari.com (Caffagni, Andrea)
Date: Thu, 26 Apr 2018 05:00:10 +0000
Subject: [Paraview] Clip a domain using a close surface
In-Reply-To: <CAC2t4UQoEdAZKmE5GFo9qBsqGRoK6zugNGkMou0sOtrbFDgWrA@mail.gmail.com>
References: <17954FF4A6EDC447B60CEFADD6DCAE93027759F7@GSVCLU05.ges.ferlan.it>
 <17954FF4A6EDC447B60CEFADD6DCAE9302776002@GSVCLU05.ges.ferlan.it>
 <CAC2t4UTji1LzEXgTE1FY6k0raYGtrv3qZCEPm+bBSWyh-KwPAA@mail.gmail.com>
 <17954FF4A6EDC447B60CEFADD6DCAE930277605E@GSVCLU05.ges.ferlan.it>
 <CAC2t4UQoEdAZKmE5GFo9qBsqGRoK6zugNGkMou0sOtrbFDgWrA@mail.gmail.com>
Message-ID: <17954FF4A6EDC447B60CEFADD6DCAE930277613D@GSVCLU05.ges.ferlan.it>

Thank you Mathieu,
It works perfectly.

Best Regards,
Andrea

From: Mathieu Westphal [mailto:mathieu.westphal at kitware.com]
Sent: Wednesday, April 25, 2018 16:50
To: Caffagni, Andrea
Cc: paraview at public.kitware.com
Subject: Re: [Paraview] Clip a domain using a close surface

Hi Andrea,
Here is an updated script to clip instead of cutting.
You will recover the volume of your main dataset which is inside the provided surface.
(if your are interested by what is outside, just change the InsideOut value)

import vtk.vtkPVVTKExtensionsDefault as ext



inpMain = self.GetInputDataObject( 0, 0 )

inpClip = self.GetInputDataObject( 0, 1 )

out = self.GetOutput()



clipper = ext.vtkPVMetaClipDataSet()

clipper.SetInputDataObject(inpMain)

clipper.SetInsideOut(True)

clipFunction = vtk.vtkImplicitPolyDataDistance()

clipFunction.SetInput(inpClip)

clipper.SetClipFunction(clipFunction)

clipper.Update()



outData = clipper.GetOutputDataObject(0)

out.DeepCopy(outData)

I've included the state file and a dataset to test with. make sure to set the path to the dataset when loading the state file.
You may also want to take a look into the resample with dataset solution.
Best regards,

Mathieu Westphal

On Wed, Apr 25, 2018 at 11:14 AM, Caffagni, Andrea <Andrea.Caffagni at ferrari.com<mailto:Andrea.Caffagni at ferrari.com>> wrote:
Thank you Mathieu for your answer,
When I tries your filter I obtain ?an intersection? between the sphere and my domain.
While the result that I would get is a clipped domain, I have included a Statefile for demonstration on what I would get.
Maybe I'm using your filter in a wrong way?

Best Regards,
Andrea

From: Mathieu Westphal [mailto:mathieu.westphal at kitware.com<mailto:mathieu.westphal at kitware.com>]
Sent: Wednesday, April 25, 2018 10:13
To: Caffagni, Andrea
Cc: paraview at public.kitware.com<mailto:paraview at public.kitware.com>
Subject: Re: [Paraview] Clip a domain using a close surface

Hi Andrea,
This is achievable using a Programmable Filter, with the following script :

inpMain = self.GetInputDataObject( 0, 0 )

inpCut = self.GetInputDataObject( 0, 1 )

out = self.GetOutput()



cutter = vtk.vtkCutter()

cutter.SetInputDataObject( inpMain )

cutFunction = vtk.vtkImplicitPolyDataDistance()

cutFunction.SetInput( inpCut )

cutter.SetCutFunction( cutFunction )

cutter.Update()



outData = cutter.GetOutputDataObject( 0 )

out.DeepCopy(outData)

(thanks @Yves Roger for providing it here :  https://public.kitware.com/pipermail/paraview/2015-April/033903.html)

In case you do not know how to use the programmable filter in this case, I have included a StateFile that demonstrate it.
Notice that we are using an "output data type : vtkPolyData".

Best regards,


Mathieu Westphal

On Wed, Apr 25, 2018 at 7:49 AM, Caffagni, Andrea <Andrea.Caffagni at ferrari.com<mailto:Andrea.Caffagni at ferrari.com>> wrote:
Nobody has had to face this problem in the past? Is it an impassable obstacle to paraview at the moment?

Best Regards,
Andrea

From: ParaView [mailto:paraview-bounces at public.kitware.com<mailto:paraview-bounces at public.kitware.com>] On Behalf Of Caffagni, Andrea
Sent: Sunday, April 22, 2018 12:32
To: paraview at public.kitware.com<mailto:paraview at public.kitware.com>
Subject: [Paraview] Clip a domain using a close surface

Dear users,
I need to clip a domain with a close surface.
More in details I have a cfd domain with pressure and velocity field, I import a table of point and I create a closed surface using delunay3d filters.
At this stage, I would clip the computational domain using the close surface dividing the cfd domain or in the internal part of the close surface or in the external part.

I have tried using clip with scalars, but I am not able to understand how use it properly.

Thanks for the suggestions,
Andrea

_________________________________________________________________________________________________________________



Questo messaggio ? da intendersi esclusivamente ad uso del destinatario e pu? contenere informazioni che sono di natura privilegiata, confidenziale o non divulgabile secondo le leggi vigenti. Se il lettore del presente messaggio non ? il destinatario designato, o il dipendente/agente responsabile per la consegna del messaggio al destinatario designato, si informa che ogni disseminazione, distribuzione o copiatura di questa comunicazione ? vietata anche ai sensi della normativa vigente in materia di protezione dei dati personali. Se avete ricevuto questo messaggio per errore, vi preghiamo di notificarcelo immediatamente a mezzo e-mail di risposta e successivamente di procedere alla cancellazione di questa e-mail e relativi allegati dal vostro sistema.

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Questo messaggio ? da intendersi esclusivamente ad uso del destinatario e pu? contenere informazioni che sono di natura privilegiata, confidenziale o non divulgabile secondo le leggi vigenti. Se il lettore del presente messaggio non ? il destinatario designato, o il dipendente/agente responsabile per la consegna del messaggio al destinatario designato, si informa che ogni disseminazione, distribuzione o copiatura di questa comunicazione ? vietata anche ai sensi della normativa vigente in materia di protezione dei dati personali. Se avete ricevuto questo messaggio per errore, vi preghiamo di notificarcelo immediatamente a mezzo e-mail di risposta e successivamente di procedere alla cancellazione di questa e-mail e relativi allegati dal vostro sistema.

_________________________________________________________________________________________________________________



This message is intended only for the use of the addressee and may contain information that is privileged, confidential and exempt from disclosure under applicable law. If the reader of this message is not the intended recipient, or the employee or agent responsible for delivering the message to the intended recipient, you are hereby notified that any dissemination, distribution or copying of this communication is prohibited under the applicable data protection law. If you have received this e-mail by mistake, please notify us immediately by return e-mail and delete this e-mail and all attachments from your system.



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_______________________________________________
Powered by www.kitware.com<http://www.kitware.com>

Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html

Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView

Search the list archives at: http://markmail.org/search/?q=ParaView

Follow this link to subscribe/unsubscribe:
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Questo messaggio ? da intendersi esclusivamente ad uso del destinatario e pu? contenere informazioni che sono di natura privilegiata, confidenziale o non divulgabile secondo le leggi vigenti. Se il lettore del presente messaggio non ? il destinatario designato, o il dipendente/agente responsabile per la consegna del messaggio al destinatario designato, si informa che ogni disseminazione, distribuzione o copiatura di questa comunicazione ? vietata anche ai sensi della normativa vigente in materia di protezione dei dati personali. Se avete ricevuto questo messaggio per errore, vi preghiamo di notificarcelo immediatamente a mezzo e-mail di risposta e successivamente di procedere alla cancellazione di questa e-mail e relativi allegati dal vostro sistema.

_________________________________________________________________________________________________________________



This message is intended only for the use of the addressee and may contain information that is privileged, confidential and exempt from disclosure under applicable law. If the reader of this message is not the intended recipient, or the employee or agent responsible for delivering the message to the intended recipient, you are hereby notified that any dissemination, distribution or copying of this communication is prohibited under the applicable data protection law. If you have received this e-mail by mistake, please notify us immediately by return e-mail and delete this e-mail and all attachments from your system.



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Questo messaggio ? da intendersi esclusivamente ad uso del destinatario e pu? contenere informazioni che sono di natura privilegiata, confidenziale o non divulgabile secondo le leggi vigenti. Se il lettore del presente messaggio non ? il destinatario designato, o il dipendente/agente responsabile per la consegna del messaggio al destinatario designato, si informa che ogni disseminazione, distribuzione o copiatura di questa comunicazione ? vietata anche ai sensi della normativa vigente in materia di protezione dei dati personali. Se avete ricevuto questo messaggio per errore, vi preghiamo di notificarcelo immediatamente a mezzo e-mail di risposta e successivamente di procedere alla cancellazione di questa e-mail e relativi allegati dal vostro sistema.

_________________________________________________________________________________________________________________



This message is intended only for the use of the addressee and may contain information that is privileged, confidential and exempt from disclosure under applicable law. If the reader of this message is not the intended recipient, or the employee or agent responsible for delivering the message to the intended recipient, you are hereby notified that any dissemination, distribution or copying of this communication is prohibited under the applicable data protection law. If you have received this e-mail by mistake, please notify us immediately by return e-mail and delete this e-mail and all attachments from your system.



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From jrojasca at ens-paris-saclay.fr  Thu Apr 26 03:19:34 2018
From: jrojasca at ens-paris-saclay.fr (jrojasca at ens-paris-saclay.fr)
Date: Thu, 26 Apr 2018 09:19:34 +0200
Subject: [Paraview] Selecting points from mesh in PARAVIEW using pvpython
Message-ID: <20180426091934.195027sx91vaci9y@webmail.ens-cachan.fr>

Hello,

I am working to make a selection of points from a unstructured grid  
(associated to a .xmf file) in Paraview  to carry out a FFT of them  
later on. Doing this by using the GUI of Paraview is fairly   
straightforward since there are several options to select these  
points. However, I need to this by coding it from the python shell  
option.

I have already looked several books, presentations and help online  
without finding an example or a specific explanation about how to code  
the selection of  points by using python.

I would really appreciate your help regarding this subject,

Regards,

Juan


From ufdup89 at gmail.com  Thu Apr 26 05:41:48 2018
From: ufdup89 at gmail.com (ufdup)
Date: Thu, 26 Apr 2018 11:41:48 +0200
Subject: [Paraview] Selecting points from mesh in PARAVIEW using pvpython
In-Reply-To: <20180426091934.195027sx91vaci9y@webmail.ens-cachan.fr>
References: <20180426091934.195027sx91vaci9y@webmail.ens-cachan.fr>
Message-ID: <CAJs4fyiB4A5v19V=+dBvd3iNZ=2QSrfaLwC9AezB054HrcAjAg@mail.gmail.com>

Hi Juan,

What about the python code that's automatically generated using the 'trace'
option?

Kind Regards,
Tiago

On Thu, Apr 26, 2018 at 9:19 AM, <jrojasca at ens-paris-saclay.fr> wrote:

> Hello,
>
> I am working to make a selection of points from a unstructured grid
> (associated to a .xmf file) in Paraview  to carry out a FFT of them later
> on. Doing this by using the GUI of Paraview is fairly  straightforward
> since there are several options to select these points. However, I need to
> this by coding it from the python shell option.
>
> I have already looked several books, presentations and help online without
> finding an example or a specific explanation about how to code the
> selection of  points by using python.
>
> I would really appreciate your help regarding this subject,
>
> Regards,
>
> Juan
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/opensou
> rce/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
>
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From mathieu.westphal at kitware.com  Thu Apr 26 08:02:32 2018
From: mathieu.westphal at kitware.com (Mathieu Westphal)
Date: Thu, 26 Apr 2018 14:02:32 +0200
Subject: [Paraview] paraview.simple.Box() and openmpi
In-Reply-To: <CAJs4fyjsDDzHS6AaaVKg=2YxGykG=1GhmEFAmJ+4ZO-_ZJTdEw@mail.gmail.com>
References: <CAJs4fyjm2F+2LQMy-HORu2wDB3fkC343EZLeqkaA6tw-xqq8MA@mail.gmail.com>
 <CAC2t4UTAMzfcHa5oryBSJ4K-Xca7a7LO3q4XNyoU7C0sw_b7tA@mail.gmail.com>
 <CAJs4fyjsDDzHS6AaaVKg=2YxGykG=1GhmEFAmJ+4ZO-_ZJTdEw@mail.gmail.com>
Message-ID: <CAC2t4UTUKz9JNzgA1tgC=aXqTmRv1gbneemw4GXtkeShMgy7gw@mail.gmail.com>

Hi Tiago,

Only the outline of the box seems to be incorrect, not the actual geometry.
This is a small graphical artefact bug, but nothing they would prevent you
to do any computation with the boxes.

You can switch to surface representation to see that the boxes are
correctly placed.
SetRepresentationType('Surface')

Feel free to open a bug for the outline bug on
https://gitlab.kitware.com/paraview/paraview/issues/new

Best regards,


Mathieu Westphal

On Wed, Apr 25, 2018 at 10:10 AM, ufdup <ufdup89 at gmail.com> wrote:

> Hi Mathieu,
>
> Sorry for the late reply. Just now I had time to put together a short
> example to reproduce the problem (see attachment).
>
> I am running ParaView-5.4.1 on  Debian 9. I am using mpiexec and pvbatch
> that come together with ParaView.
> My shell command for running the script is: /opt/ParaView-5.4.1/bin/mpiexec
> -np 4 pvbatch example.py
>
> I attach a simple python script (example.py) for debugging purposes. Here
> I basically create two boxes with same center but one has twice the length
> of the other.
> If you run this code with one processor you should see that the output
> (example.png) displays two concentric boxes. Increasing the processor count
> (anything >1)
> seems to cause the center of one of the boxes to be misplaced.
>
> This problem only appears when the boxCenter is something different than
> [0.,0.,0.]. Modifying line 8 of the attached script and setting boxCenter
> to [0.,0.,0.] results in
> correct behavior.
>
> Kind Regards,
> Tiago
>
>
> On Wed, Apr 18, 2018 at 8:56 AM, Mathieu Westphal <
> mathieu.westphal at kitware.com> wrote:
>
>> Hi Tiago,
>>
>> Could you please precise which version of ParaView you are using, how do
>> you start pvserver/ParaView/pvpython, and which python command you are
>> using exactly.
>>
>> Thanks,
>>
>>
>> Mathieu Westphal
>>
>> On Tue, Apr 17, 2018 at 7:18 PM, ufdup <ufdup89 at gmail.com> wrote:
>>
>>> Hi,
>>>
>>> I am facing some trouble to draw a Box using 'paraview.simple.Box()'.
>>> When running in parallel this function fails to draw the boxes at the
>>> correct coordinates as specified by boxLength and boxCenter.
>>> In serial mode, however, the box is drawn at the correct location.
>>>
>>> As ad-hoc fix I had to draw the box by using 'paraview.simple.Line()'
>>> multiple times.  This seems to work both in parallel and serial.
>>>
>>> Any hep?
>>>
>>> Kind Regards
>>> Tiago
>>>
>>> _______________________________________________
>>> Powered by www.kitware.com
>>>
>>> Visit other Kitware open-source projects at
>>> http://www.kitware.com/opensource/opensource.html
>>>
>>> Please keep messages on-topic and check the ParaView Wiki at:
>>> http://paraview.org/Wiki/ParaView
>>>
>>> Search the list archives at: http://markmail.org/search/?q=ParaView
>>>
>>> Follow this link to subscribe/unsubscribe:
>>> https://public.kitware.com/mailman/listinfo/paraview
>>>
>>>
>>
>
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From Bung_m105 at hotmail.com  Thu Apr 26 11:02:43 2018
From: Bung_m105 at hotmail.com (Phuripan Jangthongsiri)
Date: Thu, 26 Apr 2018 15:02:43 +0000
Subject: [Paraview] converting .h5 file
Message-ID: <BN6PR22MB0996ED6DAA2FCD180D297500D78E0@BN6PR22MB0996.namprd22.prod.outlook.com>

Dear whom it may concern,

I'm having .h5 files for my simulations. I'm wondering if there are easy ways to convert those .h5 files to something that Paraview could read and what are types of files that are allowed on Paraview.

Sincerely,
Phuripan
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From cory.quammen at kitware.com  Thu Apr 26 14:53:28 2018
From: cory.quammen at kitware.com (Cory Quammen)
Date: Thu, 26 Apr 2018 14:53:28 -0400
Subject: [Paraview] Selecting points from mesh in PARAVIEW using pvpython
In-Reply-To: <20180426091934.195027sx91vaci9y@webmail.ens-cachan.fr>
References: <20180426091934.195027sx91vaci9y@webmail.ens-cachan.fr>
Message-ID: <CAB5Fpx7mFFsm__X3E6+rpGFyJ+BZHH6dxtO6z07v1U3_L5B=WA@mail.gmail.com>

Juan,

Doing programmable selections is not well supported in Python presently.
There will hopefully be future developments towards this in the near term.

For now, you can do something like:

from paraview import vtk

source = GetActiveSource()

idss = IDSelectionSource(IDs=[0, 2, 0, 3, 0, 4], FieldType=vtk.
vtkSelectionNode.POINT)

ex = ExtractSelection(Input=source, Selection=idss)

Show(ex)

This will select points 2, 3, and 4 from the currently selected data
source. Note that the list of IDs have the order [processor ID, point/cell
ID, processor ID, point/cell ID, ...].

You can find documentation on additional selection types at
https://www.paraview.org/ParaView/Doc/Nightly/www/py-doc/paraview.servermanager_proxies.html

HTH,
Cory

On Thu, Apr 26, 2018 at 3:19 AM, <jrojasca at ens-paris-saclay.fr> wrote:

> Hello,
>
> I am working to make a selection of points from a unstructured grid
> (associated to a .xmf file) in Paraview  to carry out a FFT of them later
> on. Doing this by using the GUI of Paraview is fairly  straightforward
> since there are several options to select these points. However, I need to
> this by coding it from the python shell option.
>
> I have already looked several books, presentations and help online without
> finding an example or a specific explanation about how to code the
> selection of  points by using python.
>
> I would really appreciate your help regarding this subject,
>
> Regards,
>
> Juan
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/opensou
> rce/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
>



-- 
Cory Quammen
Staff R&D Engineer
Kitware, Inc.
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From mathieu.westphal at kitware.com  Fri Apr 27 05:09:14 2018
From: mathieu.westphal at kitware.com (Mathieu Westphal)
Date: Fri, 27 Apr 2018 11:09:14 +0200
Subject: [Paraview] converting .h5 file
In-Reply-To: <BN6PR22MB0996ED6DAA2FCD180D297500D78E0@BN6PR22MB0996.namprd22.prod.outlook.com>
References: <BN6PR22MB0996ED6DAA2FCD180D297500D78E0@BN6PR22MB0996.namprd22.prod.outlook.com>
Message-ID: <CAC2t4UTfywSxnLeFy2taD86htAEGegwC5jnm-TEgCwYGZO6K-g@mail.gmail.com>

Dear Phuripan,

ParaView support some hdf5 based format already, so you may want to try
that first, i've included a list a .h5 based format supported by ParaView
natively.
TRUCHAS dataset
PDAL Files
Chombo Files
GTC Files
UNIC Files
VizSchema Files
H5Nimrod Files
Multilevel 3D Plasma Files
PFLOTRAN Files
Pixie Files
Tetrad Files

Please note that we also support Xdmf, H5Part and Enzo HDF5 format wich are
using hdf5 as well.

Best regards,

Mathieu Westphal

On Thu, Apr 26, 2018 at 5:02 PM, Phuripan Jangthongsiri <
Bung_m105 at hotmail.com> wrote:

> Dear whom it may concern,
>
> I'm having .h5 files for my simulations. I'm wondering if there are easy
> ways to convert those .h5 files to something that Paraview could read and
> what are types of files that are allowed on Paraview.
>
> Sincerely,
> Phuripan
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/opensou
> rce/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
>
>
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From bung_m105 at hotmail.com  Fri Apr 27 06:09:51 2018
From: bung_m105 at hotmail.com (Phuripan Jangthongsiri)
Date: Fri, 27 Apr 2018 10:09:51 +0000
Subject: [Paraview] converting .h5 file
In-Reply-To: <CAC2t4UTfywSxnLeFy2taD86htAEGegwC5jnm-TEgCwYGZO6K-g@mail.gmail.com>
References: <BN6PR22MB0996ED6DAA2FCD180D297500D78E0@BN6PR22MB0996.namprd22.prod.outlook.com>,
 <CAC2t4UTfywSxnLeFy2taD86htAEGegwC5jnm-TEgCwYGZO6K-g@mail.gmail.com>
Message-ID: <BN6PR22MB099617CA54EEE72FD33EC508D78D0@BN6PR22MB0996.namprd22.prod.outlook.com>

Hi there!

Thanks for your answers. I've been trying to find a way to convert .h5 file to xdmf file. Do you know the easiest way to do that?

Sincerely,
Phuripan Jangthongsiri
________________________________
From: Mathieu Westphal <mathieu.westphal at kitware.com>
Sent: Friday, April 27, 2018 9:09 AM
To: Phuripan Jangthongsiri
Cc: paraview at public.kitware.com
Subject: Re: [Paraview] converting .h5 file

Dear Phuripan,

ParaView support some hdf5 based format already, so you may want to try that first, i've included a list a .h5 based format supported by ParaView natively.
TRUCHAS dataset
PDAL Files
Chombo Files
GTC Files
UNIC Files
VizSchema Files
H5Nimrod Files
Multilevel 3D Plasma Files
PFLOTRAN Files
Pixie Files
Tetrad Files

Please note that we also support Xdmf, H5Part and Enzo HDF5 format wich are using hdf5 as well.

Best regards,

Mathieu Westphal

On Thu, Apr 26, 2018 at 5:02 PM, Phuripan Jangthongsiri <Bung_m105 at hotmail.com<mailto:Bung_m105 at hotmail.com>> wrote:
Dear whom it may concern,

I'm having .h5 files for my simulations. I'm wondering if there are easy ways to convert those .h5 files to something that Paraview could read and what are types of files that are allowed on Paraview.

Sincerely,
Phuripan

_______________________________________________
Powered by www.kitware.com<http://www.kitware.com>

Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html

Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView

Search the list archives at: http://markmail.org/search/?q=ParaView

Follow this link to subscribe/unsubscribe:
https://public.kitware.com/mailman/listinfo/paraview


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From aguirre.utn at gmail.com  Fri Apr 27 06:54:20 2018
From: aguirre.utn at gmail.com (Miguel Aguirre)
Date: Fri, 27 Apr 2018 12:54:20 +0200
Subject: [Paraview] PROBLEM WITH CUSTOM FILTER
Message-ID: <CABLC41fL0yaNCbzj9Bi5wtMw2KpGhvQVfhXO8TJa6q1yy0UhSg@mail.gmail.com>

Hi all,

I would like to know if its possible to create a custom filter without an
input.

In fact, I would like to use a data source followed by some filters and
then to group all these actions (including the data source) in a single
Custom Filter. However Paraview crashes when I click on the "finish" button
during the set-up procedure.

Thanks in advance !

Miguel
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From mathieu.westphal at kitware.com  Fri Apr 27 07:32:21 2018
From: mathieu.westphal at kitware.com (Mathieu Westphal)
Date: Fri, 27 Apr 2018 13:32:21 +0200
Subject: [Paraview] PROBLEM WITH CUSTOM FILTER
In-Reply-To: <CABLC41fL0yaNCbzj9Bi5wtMw2KpGhvQVfhXO8TJa6q1yy0UhSg@mail.gmail.com>
References: <CABLC41fL0yaNCbzj9Bi5wtMw2KpGhvQVfhXO8TJa6q1yy0UhSg@mail.gmail.com>
Message-ID: <CAC2t4UQu4TxEVwFAMOsKanRHWGTi3=S74q-R2sH+b_o_STX_Tw@mail.gmail.com>

Hi Miguel,

I fail to reproduce with a single source in a custom filter.
Could you please precise which version of ParaView you are using and which
filter you are putting in a custom filter ?

Thanks,

Best regards,

Mathieu Westphal

On Fri, Apr 27, 2018 at 12:54 PM, Miguel Aguirre <aguirre.utn at gmail.com>
wrote:

> Hi all,
>
> I would like to know if its possible to create a custom filter without an
> input.
>
> In fact, I would like to use a data source followed by some filters and
> then to group all these actions (including the data source) in a single
> Custom Filter. However Paraview crashes when I click on the "finish" button
> during the set-up procedure.
>
> Thanks in advance !
>
> Miguel
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/
> opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
>
>
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From mathieu.westphal at kitware.com  Fri Apr 27 07:37:13 2018
From: mathieu.westphal at kitware.com (Mathieu Westphal)
Date: Fri, 27 Apr 2018 13:37:13 +0200
Subject: [Paraview] converting .h5 file
In-Reply-To: <BN6PR22MB099617CA54EEE72FD33EC508D78D0@BN6PR22MB0996.namprd22.prod.outlook.com>
References: <BN6PR22MB0996ED6DAA2FCD180D297500D78E0@BN6PR22MB0996.namprd22.prod.outlook.com>
 <CAC2t4UTfywSxnLeFy2taD86htAEGegwC5jnm-TEgCwYGZO6K-g@mail.gmail.com>
 <BN6PR22MB099617CA54EEE72FD33EC508D78D0@BN6PR22MB0996.namprd22.prod.outlook.com>
Message-ID: <CAC2t4UTHSW4-zYrwtpXM=wd9_JUajNUqkByZTSFbDPYeDrgXtA@mail.gmail.com>

Hi Phuripan,

Which software are you using to produce your .h5 files ?

Best,

Mathieu Westphal

On Fri, Apr 27, 2018 at 12:09 PM, Phuripan Jangthongsiri <
bung_m105 at hotmail.com> wrote:

> Hi there!
>
> Thanks for your answers. I've been trying to find a way to convert .h5
> file to xdmf file. Do you know the easiest way to do that?
>
> Sincerely,
> Phuripan Jangthongsiri
> ------------------------------
> *From:* Mathieu Westphal <mathieu.westphal at kitware.com>
> *Sent:* Friday, April 27, 2018 9:09 AM
> *To:* Phuripan Jangthongsiri
> *Cc:* paraview at public.kitware.com
> *Subject:* Re: [Paraview] converting .h5 file
>
> Dear Phuripan,
>
> ParaView support some hdf5 based format already, so you may want to try
> that first, i've included a list a .h5 based format supported by ParaView
> natively.
> TRUCHAS dataset
> PDAL Files
> Chombo Files
> GTC Files
> UNIC Files
> VizSchema Files
> H5Nimrod Files
> Multilevel 3D Plasma Files
> PFLOTRAN Files
> Pixie Files
> Tetrad Files
>
> Please note that we also support Xdmf, H5Part and Enzo HDF5 format wich
> are using hdf5 as well.
>
> Best regards,
>
> Mathieu Westphal
>
> On Thu, Apr 26, 2018 at 5:02 PM, Phuripan Jangthongsiri <
> Bung_m105 at hotmail.com> wrote:
>
> Dear whom it may concern,
>
> I'm having .h5 files for my simulations. I'm wondering if there are easy
> ways to convert those .h5 files to something that Paraview could read and
> what are types of files that are allowed on Paraview.
>
> Sincerely,
> Phuripan
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/opensou
> rce/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
>
>
>
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From bung_m105 at hotmail.com  Fri Apr 27 07:49:43 2018
From: bung_m105 at hotmail.com (Phuripan Jangthongsiri)
Date: Fri, 27 Apr 2018 11:49:43 +0000
Subject: [Paraview] converting .h5 file
In-Reply-To: <CAC2t4UTHSW4-zYrwtpXM=wd9_JUajNUqkByZTSFbDPYeDrgXtA@mail.gmail.com>
References: <BN6PR22MB0996ED6DAA2FCD180D297500D78E0@BN6PR22MB0996.namprd22.prod.outlook.com>
 <CAC2t4UTfywSxnLeFy2taD86htAEGegwC5jnm-TEgCwYGZO6K-g@mail.gmail.com>
 <BN6PR22MB099617CA54EEE72FD33EC508D78D0@BN6PR22MB0996.namprd22.prod.outlook.com>,
 <CAC2t4UTHSW4-zYrwtpXM=wd9_JUajNUqkByZTSFbDPYeDrgXtA@mail.gmail.com>
Message-ID: <BN6PR22MB0996F37B322B6C6C90C0E540D78D0@BN6PR22MB0996.namprd22.prod.outlook.com>

Hi,

It's called Salvus. It's a software for Seismology. They have a command that: ! python ./petsc_gen_xdmf.py name_of_your_file.h5

and it should convert .h5 file to .xdmf but it doesn't work. I was wondering if there are any converters out there or any codes that I could run on python?

Cheers,
Phuripan
________________________________
From: Mathieu Westphal <mathieu.westphal at kitware.com>
Sent: Friday, April 27, 2018 11:37 AM
To: Phuripan Jangthongsiri
Cc: paraview at public.kitware.com
Subject: Re: [Paraview] converting .h5 file

Hi Phuripan,

Which software are you using to produce your .h5 files ?

Best,

Mathieu Westphal

On Fri, Apr 27, 2018 at 12:09 PM, Phuripan Jangthongsiri <bung_m105 at hotmail.com<mailto:bung_m105 at hotmail.com>> wrote:
Hi there!

Thanks for your answers. I've been trying to find a way to convert .h5 file to xdmf file. Do you know the easiest way to do that?

Sincerely,
Phuripan Jangthongsiri
________________________________
From: Mathieu Westphal <mathieu.westphal at kitware.com<mailto:mathieu.westphal at kitware.com>>
Sent: Friday, April 27, 2018 9:09 AM
To: Phuripan Jangthongsiri
Cc: paraview at public.kitware.com<mailto:paraview at public.kitware.com>
Subject: Re: [Paraview] converting .h5 file

Dear Phuripan,

ParaView support some hdf5 based format already, so you may want to try that first, i've included a list a .h5 based format supported by ParaView natively.
TRUCHAS dataset
PDAL Files
Chombo Files
GTC Files
UNIC Files
VizSchema Files
H5Nimrod Files
Multilevel 3D Plasma Files
PFLOTRAN Files
Pixie Files
Tetrad Files

Please note that we also support Xdmf, H5Part and Enzo HDF5 format wich are using hdf5 as well.

Best regards,

Mathieu Westphal

On Thu, Apr 26, 2018 at 5:02 PM, Phuripan Jangthongsiri <Bung_m105 at hotmail.com<mailto:Bung_m105 at hotmail.com>> wrote:
Dear whom it may concern,

I'm having .h5 files for my simulations. I'm wondering if there are easy ways to convert those .h5 files to something that Paraview could read and what are types of files that are allowed on Paraview.

Sincerely,
Phuripan

_______________________________________________
Powered by www.kitware.com<http://www.kitware.com>

Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html

Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView

Search the list archives at: http://markmail.org/search/?q=ParaView

Follow this link to subscribe/unsubscribe:
https://public.kitware.com/mailman/listinfo/paraview



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From mike.jackson at bluequartz.net  Fri Apr 27 07:58:28 2018
From: mike.jackson at bluequartz.net (Michael Jackson)
Date: Fri, 27 Apr 2018 07:58:28 -0400
Subject: [Paraview] converting .h5 file
In-Reply-To: <BN6PR22MB0996F37B322B6C6C90C0E540D78D0@BN6PR22MB0996.namprd22.prod.outlook.com>
References: <BN6PR22MB0996ED6DAA2FCD180D297500D78E0@BN6PR22MB0996.namprd22.prod.outlook.com>
 <CAC2t4UTfywSxnLeFy2taD86htAEGegwC5jnm-TEgCwYGZO6K-g@mail.gmail.com>
 <BN6PR22MB099617CA54EEE72FD33EC508D78D0@BN6PR22MB0996.namprd22.prod.outlook.com>
 <CAC2t4UTHSW4-zYrwtpXM=wd9_JUajNUqkByZTSFbDPYeDrgXtA@mail.gmail.com>
 <BN6PR22MB0996F37B322B6C6C90C0E540D78D0@BN6PR22MB0996.namprd22.prod.outlook.com>
Message-ID: <1DC672FE-B5D8-451B-A837-5C527CA66719@bluequartz.net>

Typically an .xdmf file is an _additional_ file to the .h5 file and it does not replace the .h5 file. Does the python command generate a .xdmf or .xmf file after it completes?

 

--

Michael Jackson | Owner, President

      BlueQuartz Software

[e] mike.jackson at bluequartz.net

[w] www.bluequartz.net

From: ParaView <paraview-bounces at public.kitware.com> on behalf of Phuripan Jangthongsiri <bung_m105 at hotmail.com>
Date: Friday, April 27, 2018 at 7:49 AM
To: Mathieu Westphal <mathieu.westphal at kitware.com>
Cc: "paraview at public.kitware.com" <paraview at public.kitware.com>
Subject: Re: [Paraview] converting .h5 file

 

Hi,

 

It's called Salvus. It's a software for Seismology. They have a command that: ! python ./petsc_gen_xdmf.py name_of_your_file.h5

 

and it should convert .h5 file to .xdmf but it doesn't work. I was wondering if there are any converters out there or any codes that I could run on python?

 

Cheers,

Phuripan

From: Mathieu Westphal <mathieu.westphal at kitware.com>
Sent: Friday, April 27, 2018 11:37 AM
To: Phuripan Jangthongsiri
Cc: paraview at public.kitware.com
Subject: Re: [Paraview] converting .h5 file 

 

Hi Phuripan,

Which software are you using to produce your .h5 files ?

Best,


Mathieu Westphal

 

On Fri, Apr 27, 2018 at 12:09 PM, Phuripan Jangthongsiri <bung_m105 at hotmail.com> wrote:

Hi there!

 

Thanks for your answers. I've been trying to find a way to convert .h5 file to xdmf file. Do you know the easiest way to do that?

 

Sincerely,

Phuripan Jangthongsiri

From: Mathieu Westphal <mathieu.westphal at kitware.com>
Sent: Friday, April 27, 2018 9:09 AM
To: Phuripan Jangthongsiri
Cc: paraview at public.kitware.com
Subject: Re: [Paraview] converting .h5 file 

 

Dear Phuripan,

ParaView support some hdf5 based format already, so you may want to try that first, i've included a list a .h5 based format supported by ParaView natively.
TRUCHAS dataset
PDAL Files
Chombo Files
GTC Files
UNIC Files
VizSchema Files
H5Nimrod Files
Multilevel 3D Plasma Files
PFLOTRAN Files
Pixie Files
Tetrad Files

Please note that we also support Xdmf, H5Part and Enzo HDF5 format wich are using hdf5 as well.

 

Best regards,


Mathieu Westphal

 

On Thu, Apr 26, 2018 at 5:02 PM, Phuripan Jangthongsiri <Bung_m105 at hotmail.com> wrote:

Dear whom it may concern,

I'm having .h5 files for my simulations. I'm wondering if there are easy ways to convert those .h5 files to something that Paraview could read and what are types of files that are allowed on Paraview.

Sincerely,
Phuripan


_______________________________________________
Powered by www.kitware.com

Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html

Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView

Search the list archives at: http://markmail.org/search/?q=ParaView

Follow this link to subscribe/unsubscribe:
https://public.kitware.com/mailman/listinfo/paraview

 

 

_______________________________________________ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Search the list archives at: http://markmail.org/search/?q=ParaView Follow this link to subscribe/unsubscribe: https://public.kitware.com/mailman/listinfo/paraview 

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From mathieu.westphal at kitware.com  Fri Apr 27 07:59:08 2018
From: mathieu.westphal at kitware.com (Mathieu Westphal)
Date: Fri, 27 Apr 2018 13:59:08 +0200
Subject: [Paraview] converting .h5 file
In-Reply-To: <BN6PR22MB0996F37B322B6C6C90C0E540D78D0@BN6PR22MB0996.namprd22.prod.outlook.com>
References: <BN6PR22MB0996ED6DAA2FCD180D297500D78E0@BN6PR22MB0996.namprd22.prod.outlook.com>
 <CAC2t4UTfywSxnLeFy2taD86htAEGegwC5jnm-TEgCwYGZO6K-g@mail.gmail.com>
 <BN6PR22MB099617CA54EEE72FD33EC508D78D0@BN6PR22MB0996.namprd22.prod.outlook.com>
 <CAC2t4UTHSW4-zYrwtpXM=wd9_JUajNUqkByZTSFbDPYeDrgXtA@mail.gmail.com>
 <BN6PR22MB0996F37B322B6C6C90C0E540D78D0@BN6PR22MB0996.namprd22.prod.outlook.com>
Message-ID: <CAC2t4URBekm_6FL3GXpROGG9URWVd3_TgyBQvZ_SAgxZT6EBzQ@mail.gmail.com>

Hi Phuripan,

HDF5 is not a file format in itself, only Salvus tools will be able to
manipulate it.
If you are not able to use the script, you should ask Salvus community for
help.

Best,

Mathieu Westphal

On Fri, Apr 27, 2018 at 1:49 PM, Phuripan Jangthongsiri <
bung_m105 at hotmail.com> wrote:

> Hi,
>
> It's called Salvus. It's a software for Seismology. They have a command
> that: ! python ./petsc_gen_xdmf.py name_of_your_file.h5
>
> and it should convert .h5 file to .xdmf but it doesn't work. I was
> wondering if there are any converters out there or any codes that I could
> run on python?
>
> Cheers,
> Phuripan
> ------------------------------
> *From:* Mathieu Westphal <mathieu.westphal at kitware.com>
> *Sent:* Friday, April 27, 2018 11:37 AM
>
> *To:* Phuripan Jangthongsiri
> *Cc:* paraview at public.kitware.com
> *Subject:* Re: [Paraview] converting .h5 file
>
> Hi Phuripan,
>
> Which software are you using to produce your .h5 files ?
>
> Best,
>
> Mathieu Westphal
>
> On Fri, Apr 27, 2018 at 12:09 PM, Phuripan Jangthongsiri <
> bung_m105 at hotmail.com> wrote:
>
> Hi there!
>
> Thanks for your answers. I've been trying to find a way to convert .h5
> file to xdmf file. Do you know the easiest way to do that?
>
> Sincerely,
> Phuripan Jangthongsiri
> ------------------------------
> *From:* Mathieu Westphal <mathieu.westphal at kitware.com>
> *Sent:* Friday, April 27, 2018 9:09 AM
> *To:* Phuripan Jangthongsiri
> *Cc:* paraview at public.kitware.com
> *Subject:* Re: [Paraview] converting .h5 file
>
> Dear Phuripan,
>
> ParaView support some hdf5 based format already, so you may want to try
> that first, i've included a list a .h5 based format supported by ParaView
> natively.
> TRUCHAS dataset
> PDAL Files
> Chombo Files
> GTC Files
> UNIC Files
> VizSchema Files
> H5Nimrod Files
> Multilevel 3D Plasma Files
> PFLOTRAN Files
> Pixie Files
> Tetrad Files
>
> Please note that we also support Xdmf, H5Part and Enzo HDF5 format wich
> are using hdf5 as well.
>
> Best regards,
>
> Mathieu Westphal
>
> On Thu, Apr 26, 2018 at 5:02 PM, Phuripan Jangthongsiri <
> Bung_m105 at hotmail.com> wrote:
>
> Dear whom it may concern,
>
> I'm having .h5 files for my simulations. I'm wondering if there are easy
> ways to convert those .h5 files to something that Paraview could read and
> what are types of files that are allowed on Paraview.
>
> Sincerely,
> Phuripan
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/opensou
> rce/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
>
>
>
>
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From graham.KNAPP at cstb.fr  Fri Apr 27 08:16:02 2018
From: graham.KNAPP at cstb.fr (KNAPP Graham)
Date: Fri, 27 Apr 2018 12:16:02 +0000
Subject: [Paraview] Not a Number (NaN) in legacy vtk file format
Message-ID: <e0542b26f71d4e65995b272898f811fa@Lizherel.cstb.local>

Hello,
Is it possible to include Not a Number values in the legacy vtk file format ?
I have tried and I get length mismatch errors on import.  I am using Polydata - Cell data - Scalars - Float, writing the data from a Python script in a different application.
If not, would it be possible to write a custom import filter for this?  Any suggestions on how to start? Or another workaround?
Thanks!
Graham



Dr. Graham Knapp Ph.D M.Eng MICE C.Eng
Senior Engineer - Major structures<http://recherche.cstb.fr/en/services/specialist-area/major-structures/>
CLIMATOLOGY . AERODYNAMICS . POLLUTION . PURIFICATION

[cid:image001.png at 01D3DE31.D6AFDE10]
Tel : +33 (0)240 372 045 (direct)
Mob : +33 (0)665 055 693
Fax : +33 (0)240 372 060
graham.knapp at cstb.fr<mailto:graham.knapp at cstb.fr>
http://recherche.cstb.fr/en/

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From mathieu.westphal at kitware.com  Fri Apr 27 08:25:18 2018
From: mathieu.westphal at kitware.com (Mathieu Westphal)
Date: Fri, 27 Apr 2018 14:25:18 +0200
Subject: [Paraview] Not a Number (NaN) in legacy vtk file format
In-Reply-To: <e0542b26f71d4e65995b272898f811fa@Lizherel.cstb.local>
References: <e0542b26f71d4e65995b272898f811fa@Lizherel.cstb.local>
Message-ID: <CAC2t4UR1=zb6zxdJDOXk=SfZS9pQ1Dwk6YWX-P7O-o5fsADOWA@mail.gmail.com>

Hi Graham,

Legacy .vtk file do handle correctly NaN values.
Attached is a .vtk file that contains NaN values and can be opened and
visualized without issues in ParaView.

Best,

Mathieu Westphal

On Fri, Apr 27, 2018 at 2:16 PM, KNAPP Graham <graham.KNAPP at cstb.fr> wrote:

> Hello,
>
> Is it possible to include Not a Number values in the legacy vtk file
> format ?
>
> I have tried and I get length mismatch errors on import.  I am using
> Polydata ? Cell data ? Scalars ? Float, writing the data from a Python
> script in a different application.
>
> If not, would it be possible to write a custom import filter for this?
> Any suggestions on how to start? Or another workaround?
>
> Thanks!
>
> Graham
>
>
>
>
>
>
>
> Dr.* Graham Knapp* Ph.D M.Eng MICE C.Eng
>
> *Senior Engineer ? Major structures
> <http://recherche.cstb.fr/en/services/specialist-area/major-structures/>*
>
> *CLIMATOLOGY . **AERODYNAMICS . POLLUTION . PURIFICATION*
>
>
>
> Tel : +33 (0)240 372 045 (direct)
>
> Mob : +33 (0)665 055 693
>
> Fax : +33 (0)240 372 060
>
> graham.knapp at cstb.fr
>
> http://recherche.cstb.fr/en/
>
>
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/
> opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
>
>
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From gael.grail at gmail.com  Fri Apr 27 08:32:23 2018
From: gael.grail at gmail.com (=?UTF-8?Q?Ga=C3=ABl_Grail?=)
Date: Fri, 27 Apr 2018 14:32:23 +0200
Subject: [Paraview] Programmable filter - Reading a vtkUnstructuredGrid in
 the Python script
Message-ID: <CAGqynaBVPzVyghH7BmGR+UQoHDp+Xau9Gx7dYcUpfA0-+FVjrw@mail.gmail.com>

Dear all,

New to the mailing, and first question for me: hi everyone !
I'm using the 5.4 binary version of Paraview available online, I'm not
compiling my own version.
I'm trying to encapsulate an exe program in a programmable filter ; based
on the programmable filter inputs and parameters, I run this program in the
embedded python script ; the program writes a vtkUnstructuredGrid in the
working folder. Now I want to read this vtk object and give the result as
output of the programmable filter.
I have noticed that vtkUnstructuredGridReader is not available in the vtk
library that is only accessible through the embedded python script.
Do you know any other way to read a vtkUnstructuredGrid, or any vtkObject,
in a programmable source/filter, than coding my own reader ?

Many thanks,
Ga?l
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From mathieu.westphal at kitware.com  Fri Apr 27 08:51:26 2018
From: mathieu.westphal at kitware.com (Mathieu Westphal)
Date: Fri, 27 Apr 2018 14:51:26 +0200
Subject: [Paraview] Programmable filter - Reading a vtkUnstructuredGrid
 in the Python script
In-Reply-To: <CAGqynaBVPzVyghH7BmGR+UQoHDp+Xau9Gx7dYcUpfA0-+FVjrw@mail.gmail.com>
References: <CAGqynaBVPzVyghH7BmGR+UQoHDp+Xau9Gx7dYcUpfA0-+FVjrw@mail.gmail.com>
Message-ID: <CAC2t4UTQ-oTVAH6RtDH-_XN-hmtaBwPUK_n6Mkc+rLkjZwVSAQ@mail.gmail.com>

Dear Ga?l

In order to acess vtk*XML*UnstructuredGridReader in the python Script of a
Programmable Filter/Source you need to do the following :

import vtk.vtkIOXML as ext

reader = ext.vtkXMLUnstructuredGridReader()



If you actually need the vtkUnstructuredGridReader in the python Script of
a Programmable Filter/Source you need to do the following :

import vtk.vtkIOLegacy as ext

reader = ext.vtkUnstructuredGridReader()


Best regards,




Mathieu Westphal

On Fri, Apr 27, 2018 at 2:32 PM, Ga?l Grail <gael.grail at gmail.com> wrote:

> Dear all,
>
> New to the mailing, and first question for me: hi everyone !
> I'm using the 5.4 binary version of Paraview available online, I'm not
> compiling my own version.
> I'm trying to encapsulate an exe program in a programmable filter ; based
> on the programmable filter inputs and parameters, I run this program in the
> embedded python script ; the program writes a vtkUnstructuredGrid in the
> working folder. Now I want to read this vtk object and give the result as
> output of the programmable filter.
> I have noticed that vtkUnstructuredGridReader is not available in the vtk
> library that is only accessible through the embedded python script.
> Do you know any other way to read a vtkUnstructuredGrid, or any vtkObject,
> in a programmable source/filter, than coding my own reader ?
>
> Many thanks,
> Ga?l
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/
> opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
>
>
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From aguirre.utn at gmail.com  Fri Apr 27 08:58:26 2018
From: aguirre.utn at gmail.com (Miguel Aguirre)
Date: Fri, 27 Apr 2018 14:58:26 +0200
Subject: [Paraview] PROBLEM WITH CUSTOM FILTER
In-Reply-To: <CAC2t4UQu4TxEVwFAMOsKanRHWGTi3=S74q-R2sH+b_o_STX_Tw@mail.gmail.com>
References: <CABLC41fL0yaNCbzj9Bi5wtMw2KpGhvQVfhXO8TJa6q1yy0UhSg@mail.gmail.com>
 <CAC2t4UQu4TxEVwFAMOsKanRHWGTi3=S74q-R2sH+b_o_STX_Tw@mail.gmail.com>
Message-ID: <CABLC41d+4x2ZtvtotcvW77ixd2h_N=UaW66W0qTFnqs3k_jsNg@mail.gmail.com>

Hello,

It is on Paraview 5.4.0 and it happens also on 5.5.0

I have attached a very simple pvsm file with a programmable source followed
by a filter. When I try to create a single Custom Filter containing this 2
operations (the source+the filter), it crashes. Sometimes it does not
crashes but the new custom filter is not available on the filter
alphabetical list. Does the Custom Filter accepts a programmable source as
input ?

Thanks in advance

PS : i have created several other custom filters but i have to load them
every time I open a session. is it possible to make an autoload ?
(something like the autoload of the plugins)

Miguel

On Fri, Apr 27, 2018 at 1:32 PM, Mathieu Westphal <
mathieu.westphal at kitware.com> wrote:

> Hi Miguel,
>
> I fail to reproduce with a single source in a custom filter.
> Could you please precise which version of ParaView you are using and which
> filter you are putting in a custom filter ?
>
> Thanks,
>
> Best regards,
>
> Mathieu Westphal
>
> On Fri, Apr 27, 2018 at 12:54 PM, Miguel Aguirre <aguirre.utn at gmail.com>
> wrote:
>
>> Hi all,
>>
>> I would like to know if its possible to create a custom filter without an
>> input.
>>
>> In fact, I would like to use a data source followed by some filters and
>> then to group all these actions (including the data source) in a single
>> Custom Filter. However Paraview crashes when I click on the "finish" button
>> during the set-up procedure.
>>
>> Thanks in advance !
>>
>> Miguel
>>
>> _______________________________________________
>> Powered by www.kitware.com
>>
>> Visit other Kitware open-source projects at
>> http://www.kitware.com/opensource/opensource.html
>>
>> Please keep messages on-topic and check the ParaView Wiki at:
>> http://paraview.org/Wiki/ParaView
>>
>> Search the list archives at: http://markmail.org/search/?q=ParaView
>>
>> Follow this link to subscribe/unsubscribe:
>> https://public.kitware.com/mailman/listinfo/paraview
>>
>>
>


-- 
*Ing.  Miguel Angel AGUIRRE*
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From gael.grail at gmail.com  Fri Apr 27 09:10:05 2018
From: gael.grail at gmail.com (=?UTF-8?Q?Ga=C3=ABl_Grail?=)
Date: Fri, 27 Apr 2018 15:10:05 +0200
Subject: [Paraview] Programmable filter - Reading a vtkUnstructuredGrid
 in the Python script
In-Reply-To: <CAC2t4UTQ-oTVAH6RtDH-_XN-hmtaBwPUK_n6Mkc+rLkjZwVSAQ@mail.gmail.com>
References: <CAGqynaBVPzVyghH7BmGR+UQoHDp+Xau9Gx7dYcUpfA0-+FVjrw@mail.gmail.com>
 <CAC2t4UTQ-oTVAH6RtDH-_XN-hmtaBwPUK_n6Mkc+rLkjZwVSAQ@mail.gmail.com>
Message-ID: <CAGqynaATvY7WOUZBzMe=bubKbz+QQXLa1S3HeOKDTUu2p_M9Tg@mail.gmail.com>

Dear Mathieu,

Thank you very much for this tip, it works !

Best regards,
Ga?l Grail

2018-04-27 14:51 GMT+02:00 Mathieu Westphal <mathieu.westphal at kitware.com>:

> Dear Ga?l
>
> In order to acess vtk*XML*UnstructuredGridReader in the python Script of
> a Programmable Filter/Source you need to do the following :
>
> import vtk.vtkIOXML as ext
>
> reader = ext.vtkXMLUnstructuredGridReader()
>
>
>
> If you actually need the vtkUnstructuredGridReader in the python Script of
> a Programmable Filter/Source you need to do the following :
>
> import vtk.vtkIOLegacy as ext
>
> reader = ext.vtkUnstructuredGridReader()
>
>
> Best regards,
>
>
>
>
> Mathieu Westphal
>
> On Fri, Apr 27, 2018 at 2:32 PM, Ga?l Grail <gael.grail at gmail.com> wrote:
>
>> Dear all,
>>
>> New to the mailing, and first question for me: hi everyone !
>> I'm using the 5.4 binary version of Paraview available online, I'm not
>> compiling my own version.
>> I'm trying to encapsulate an exe program in a programmable filter ; based
>> on the programmable filter inputs and parameters, I run this program in the
>> embedded python script ; the program writes a vtkUnstructuredGrid in the
>> working folder. Now I want to read this vtk object and give the result as
>> output of the programmable filter.
>> I have noticed that vtkUnstructuredGridReader is not available in the vtk
>> library that is only accessible through the embedded python script.
>> Do you know any other way to read a vtkUnstructuredGrid, or any
>> vtkObject, in a programmable source/filter, than coding my own reader ?
>>
>> Many thanks,
>> Ga?l
>>
>> _______________________________________________
>> Powered by www.kitware.com
>>
>> Visit other Kitware open-source projects at
>> http://www.kitware.com/opensource/opensource.html
>>
>> Please keep messages on-topic and check the ParaView Wiki at:
>> http://paraview.org/Wiki/ParaView
>>
>> Search the list archives at: http://markmail.org/search/?q=ParaView
>>
>> Follow this link to subscribe/unsubscribe:
>> https://public.kitware.com/mailman/listinfo/paraview
>>
>>
>
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From postgurke at web.de  Fri Apr 27 09:10:20 2018
From: postgurke at web.de (postgurke at web.de)
Date: Fri, 27 Apr 2018 15:10:20 +0200
Subject: [Paraview] Data Axes Grid in PV 5.5.0
Message-ID: <trinity-349214a3-31b7-479c-ad02-454ff585d566-1524834620027@3c-app-webde-bs18>

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From mathieu.westphal at kitware.com  Fri Apr 27 09:45:51 2018
From: mathieu.westphal at kitware.com (Mathieu Westphal)
Date: Fri, 27 Apr 2018 13:45:51 +0000
Subject: [Paraview] Data Axes Grid in PV 5.5.0
In-Reply-To: <trinity-349214a3-31b7-479c-ad02-454ff585d566-1524834620027@3c-app-webde-bs18>
References: <trinity-349214a3-31b7-479c-ad02-454ff585d566-1524834620027@3c-app-webde-bs18>
Message-ID: <CAC2t4UTBUwcQmCejTDjvEBEvxc6dkBDYiwPTdPcazxhkWfDL2g@mail.gmail.com>

Hello,

This has been reported already in
https://gitlab.kitware.com/paraview/paraview/issues/18128 and will be fixed
soon in master.

Thanks for your report.

On Fri, 27 Apr 2018, 15:15 , <postgurke at web.de> wrote:

> Hello All
>
> Sorry if this has been reported before, but I could not find any
> discussion about it:
>
> There are problems with using Data Axes Grid in Paraview 5.5.0 (Windows
> 64bit): the axes cube is misplaced. Please have a look at the attached
> images. In Paraview 5.4.1 the data axes is placed nicely around the object,
> but in 5.5.0 it is offset.
> This can easily be reproduced using a cylinder source object (for example)
> and move its center to a position such as x=3562, y=5486. Selecting Data
> Axes Grid creates an axis cube that does not even touch the cylinder. Axes
> Grid works correctly, but with several active objects the axes around all
> of them can become quite large which is not handy for screenshots.
>
> Thanks for the great work you put into this nice program!
> Cheers,
> Venke
>
>
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at
> http://www.kitware.com/opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
>
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From guanw at rhpcs.mcmaster.ca  Fri Apr 27 11:13:09 2018
From: guanw at rhpcs.mcmaster.ca (Weiguang Guan)
Date: Fri, 27 Apr 2018 11:13:09 -0400
Subject: [Paraview] Volume rendering rectilinear data
Message-ID: <5AE33E05.3050600@rhpcs.mcmaster.ca>

I didn't a test and I'm surprised that Paraview cannot do volume 
rendering on rectilinear data. Can someone confirm it or I made a mistake?

Cheers,
Weiguang

-- 
--
Weiguang Guan
Research Scientist
RHPCS, McMaster University
Phone: 905-525-9140 x22540


From dave.demarle at kitware.com  Fri Apr 27 12:06:21 2018
From: dave.demarle at kitware.com (David E DeMarle)
Date: Fri, 27 Apr 2018 12:06:21 -0400
Subject: [Paraview] Volume rendering rectilinear data
In-Reply-To: <5AE33E05.3050600@rhpcs.mcmaster.ca>
References: <5AE33E05.3050600@rhpcs.mcmaster.ca>
Message-ID: <CANjZAi_Teo3bFQCxu-mtJmeJGMXVMLoz7DOPkCDJm8XwqNrcmw@mail.gmail.com>

You are correct it will not directly volume render vtkRectilinearGrids.

Use threshold filter (all values) to map to a vtkUnstructuredGrid for
direct rendering but at a cost of memory explosion.
Apply the resample to image filter to map to vtkImageData for fast volume
rendering, but at a cost of trading off precision for memory size.


David E DeMarle
Kitware, Inc.
Principal Engineer
21 Corporate Drive
Clifton Park, NY 12065-8662
Phone: 518-881-4909

On Fri, Apr 27, 2018 at 11:13 AM, Weiguang Guan <guanw at rhpcs.mcmaster.ca>
wrote:

> I didn't a test and I'm surprised that Paraview cannot do volume rendering
> on rectilinear data. Can someone confirm it or I made a mistake?
>
> Cheers,
> Weiguang
>
> --
> --
> Weiguang Guan
> Research Scientist
> RHPCS, McMaster University
> Phone: 905-525-9140 x22540
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/opensou
> rce/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
>
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From dave.demarle at kitware.com  Fri Apr 27 12:29:50 2018
From: dave.demarle at kitware.com (David E DeMarle)
Date: Fri, 27 Apr 2018 12:29:50 -0400
Subject: [Paraview] Volume rendering rectilinear data
In-Reply-To: <5AE34E67.4000305@rhpcs.mcmaster.ca>
References: <5AE33E05.3050600@rhpcs.mcmaster.ca>
 <CANjZAi_Teo3bFQCxu-mtJmeJGMXVMLoz7DOPkCDJm8XwqNrcmw@mail.gmail.com>
 <5AE34E67.4000305@rhpcs.mcmaster.ca>
Message-ID: <CANjZAi8AbXS_7UVBghrCwM6paDrtLqduagze1icnWB7c3Qvidw@mail.gmail.com>

Not that I know of.

We are more likely to make the conversion to image based volume rendering
automatic, faster and more precise.


David E DeMarle
Kitware, Inc.
Principal Engineer
21 Corporate Drive
Clifton Park, NY 12065-8662
Phone: 518-881-4909

On Fri, Apr 27, 2018 at 12:23 PM, Weiguang Guan <guanw at rhpcs.mcmaster.ca>
wrote:

> Hi David,
>
> Thanks for confirming it. Does Kitware have a plan to implement volume
> rendering for rectilinear volume? You see the spectrum from vtkImageData,
> to vtkRectilinearGrid, vtkStructuredGrid --- volume rendering is
> implemented on both ends but not for the middle one, which is a bit odd to
> the user.
>
> Best,
> Weiguang
>
>
>
> On 4/27/2018 12:06 PM, David E DeMarle wrote:
>
> You are correct it will not directly volume render vtkRectilinearGrids.
>
> Use threshold filter (all values) to map to a vtkUnstructuredGrid for
> direct rendering but at a cost of memory explosion.
> Apply the resample to image filter to map to vtkImageData for fast volume
> rendering, but at a cost of trading off precision for memory size.
>
>
> David E DeMarle
> Kitware, Inc.
> Principal Engineer
> 21 Corporate Drive
> <https://maps.google.com/?q=21+Corporate+Drive+%0D%0A++++++++++++++++++++Clifton+Park,+NY+12065&entry=gmail&source=g>
> Clifton Park, NY 12065-8662
> Phone: 518-881-4909
>
> On Fri, Apr 27, 2018 at 11:13 AM, Weiguang Guan <guanw at rhpcs.mcmaster.ca>
> wrote:
>
>> I didn't a test and I'm surprised that Paraview cannot do volume
>> rendering on rectilinear data. Can someone confirm it or I made a mistake?
>>
>> Cheers,
>> Weiguang
>>
>> --
>> --
>> Weiguang Guan
>> Research Scientist
>> RHPCS, McMaster University
>> Phone: 905-525-9140 x22540
>>
>> _______________________________________________
>> Powered by www.kitware.com
>>
>> Visit other Kitware open-source projects at
>> http://www.kitware.com/opensource/opensource.html
>>
>> Please keep messages on-topic and check the ParaView Wiki at:
>> http://paraview.org/Wiki/ParaView
>>
>> Search the list archives at: http://markmail.org/search/?q=ParaView
>>
>> Follow this link to subscribe/unsubscribe:
>> https://public.kitware.com/mailman/listinfo/paraview
>>
>
>
>
> --
> --
> Weiguang Guan
> Research Scientist
> RHPCS, McMaster University
> Phone: 905-525-9140 x22540
>
>
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From guanw at rhpcs.mcmaster.ca  Fri Apr 27 12:23:03 2018
From: guanw at rhpcs.mcmaster.ca (Weiguang Guan)
Date: Fri, 27 Apr 2018 12:23:03 -0400
Subject: [Paraview] Volume rendering rectilinear data
In-Reply-To: <CANjZAi_Teo3bFQCxu-mtJmeJGMXVMLoz7DOPkCDJm8XwqNrcmw@mail.gmail.com>
References: <5AE33E05.3050600@rhpcs.mcmaster.ca>
 <CANjZAi_Teo3bFQCxu-mtJmeJGMXVMLoz7DOPkCDJm8XwqNrcmw@mail.gmail.com>
Message-ID: <5AE34E67.4000305@rhpcs.mcmaster.ca>

Hi David,

Thanks for confirming it. Does Kitware have a plan to implement volume 
rendering for rectilinear volume? You see the spectrum from 
vtkImageData, to vtkRectilinearGrid, vtkStructuredGrid --- volume 
rendering is implemented on both ends but not for the middle one, which 
is a bit odd to the user.

Best,
Weiguang


On 4/27/2018 12:06 PM, David E DeMarle wrote:
> You are correct it will not directly volume render vtkRectilinearGrids.
>
> Use threshold filter (all values) to map to a vtkUnstructuredGrid for 
> direct rendering but at a cost of memory explosion.
> Apply the resample to image filter to map to vtkImageData for fast 
> volume rendering, but at a cost of trading off precision for memory size.
>
>
> David E DeMarle
> Kitware, Inc.
> Principal Engineer
> 21 Corporate Drive
> Clifton Park, NY 12065-8662
> Phone: 518-881-4909
>
> On Fri, Apr 27, 2018 at 11:13 AM, Weiguang Guan 
> <guanw at rhpcs.mcmaster.ca <mailto:guanw at rhpcs.mcmaster.ca>> wrote:
>
>     I didn't a test and I'm surprised that Paraview cannot do volume
>     rendering on rectilinear data. Can someone confirm it or I made a
>     mistake?
>
>     Cheers,
>     Weiguang
>
>     -- 
>     --
>     Weiguang Guan
>     Research Scientist
>     RHPCS, McMaster University
>     Phone: 905-525-9140 x22540
>
>     _______________________________________________
>     Powered by www.kitware.com <http://www.kitware.com>
>
>     Visit other Kitware open-source projects at
>     http://www.kitware.com/opensource/opensource.html
>     <http://www.kitware.com/opensource/opensource.html>
>
>     Please keep messages on-topic and check the ParaView Wiki at:
>     http://paraview.org/Wiki/ParaView <http://paraview.org/Wiki/ParaView>
>
>     Search the list archives at:
>     http://markmail.org/search/?q=ParaView
>     <http://markmail.org/search/?q=ParaView>
>
>     Follow this link to subscribe/unsubscribe:
>     https://public.kitware.com/mailman/listinfo/paraview
>     <https://public.kitware.com/mailman/listinfo/paraview>
>
>


-- 
--
Weiguang Guan
Research Scientist
RHPCS, McMaster University
Phone: 905-525-9140 x22540

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From aashish.chaudhary at kitware.com  Fri Apr 27 12:53:53 2018
From: aashish.chaudhary at kitware.com (Aashish Chaudhary)
Date: Fri, 27 Apr 2018 16:53:53 +0000
Subject: [Paraview] Volume rendering rectilinear data
In-Reply-To: <CANjZAi8AbXS_7UVBghrCwM6paDrtLqduagze1icnWB7c3Qvidw@mail.gmail.com>
References: <5AE33E05.3050600@rhpcs.mcmaster.ca>
 <CANjZAi_Teo3bFQCxu-mtJmeJGMXVMLoz7DOPkCDJm8XwqNrcmw@mail.gmail.com>
 <5AE34E67.4000305@rhpcs.mcmaster.ca>
 <CANjZAi8AbXS_7UVBghrCwM6paDrtLqduagze1icnWB7c3Qvidw@mail.gmail.com>
Message-ID: <CAEw35Z8zwesa0vByoH4fPiJnVf9rUTVA50JVcTq_K18M94-2Rg@mail.gmail.com>

I am not aware of any plans for  volume rendering for rectilinear volume
but as I David mentioned, sampling it to the image space is what we have
discussed / talked about.

- aashish

On Fri, Apr 27, 2018 at 12:30 PM David E DeMarle <dave.demarle at kitware.com>
wrote:

> Not that I know of.
>
> We are more likely to make the conversion to image based volume rendering
> automatic, faster and more precise.
>
>
> David E DeMarle
> Kitware, Inc.
> Principal Engineer
> 21 Corporate Drive
> Clifton Park, NY 12065-8662
> Phone: 518-881-4909 <(518)%20881-4909>
>
> On Fri, Apr 27, 2018 at 12:23 PM, Weiguang Guan <guanw at rhpcs.mcmaster.ca>
> wrote:
>
>> Hi David,
>>
>> Thanks for confirming it. Does Kitware have a plan to implement volume
>> rendering for rectilinear volume? You see the spectrum from vtkImageData,
>> to vtkRectilinearGrid, vtkStructuredGrid --- volume rendering is
>> implemented on both ends but not for the middle one, which is a bit odd to
>> the user.
>>
>> Best,
>> Weiguang
>>
>
>>
>>
>> On 4/27/2018 12:06 PM, David E DeMarle wrote:
>>
> You are correct it will not directly volume render vtkRectilinearGrids.
>>
>> Use threshold filter (all values) to map to a vtkUnstructuredGrid for
>> direct rendering but at a cost of memory explosion.
>> Apply the resample to image filter to map to vtkImageData for fast volume
>> rendering, but at a cost of trading off precision for memory size.
>>
>>
>> David E DeMarle
>> Kitware, Inc.
>> Principal Engineer
>> 21 Corporate Drive
>> <https://maps.google.com/?q=21+Corporate+Drive+%0D%0A++++++++++++++++++++Clifton+Park,+NY+12065&entry=gmail&source=g>
>> Clifton Park, NY 12065-8662
>> Phone: 518-881-4909 <(518)%20881-4909>
>>
>> On Fri, Apr 27, 2018 at 11:13 AM, Weiguang Guan <guanw at rhpcs.mcmaster.ca>
>> wrote:
>>
>>> I didn't a test and I'm surprised that Paraview cannot do volume
>>> rendering on rectilinear data. Can someone confirm it or I made a mistake?
>>>
>>> Cheers,
>>> Weiguang
>>>
>>> --
>>> --
>>> Weiguang Guan
>>> Research Scientist
>>> RHPCS, McMaster University
>>> Phone: 905-525-9140 x22540 <(905)%20525-9140>
>>>
>>> _______________________________________________
>>> Powered by www.kitware.com
>>>
>>> Visit other Kitware open-source projects at
>>> http://www.kitware.com/opensource/opensource.html
>>>
>>> Please keep messages on-topic and check the ParaView Wiki at:
>>> http://paraview.org/Wiki/ParaView
>>>
>>> Search the list archives at: http://markmail.org/search/?q=ParaView
>>>
>>> Follow this link to subscribe/unsubscribe:
>>> https://public.kitware.com/mailman/listinfo/paraview
>>>
>>
>>
>>
>> --
>> --
>> Weiguang Guan
>> Research Scientist
>> RHPCS, McMaster University
>> Phone: 905-525-9140 x22540 <(905)%20525-9140>
>>
>> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at
> http://www.kitware.com/opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
>
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From guanw at rhpcs.mcmaster.ca  Fri Apr 27 12:59:53 2018
From: guanw at rhpcs.mcmaster.ca (Weiguang Guan)
Date: Fri, 27 Apr 2018 12:59:53 -0400
Subject: [Paraview] Volume rendering rectilinear data
In-Reply-To: <CAEw35Z8zwesa0vByoH4fPiJnVf9rUTVA50JVcTq_K18M94-2Rg@mail.gmail.com>
References: <5AE33E05.3050600@rhpcs.mcmaster.ca>
 <CANjZAi_Teo3bFQCxu-mtJmeJGMXVMLoz7DOPkCDJm8XwqNrcmw@mail.gmail.com>
 <5AE34E67.4000305@rhpcs.mcmaster.ca>
 <CANjZAi8AbXS_7UVBghrCwM6paDrtLqduagze1icnWB7c3Qvidw@mail.gmail.com>
 <CAEw35Z8zwesa0vByoH4fPiJnVf9rUTVA50JVcTq_K18M94-2Rg@mail.gmail.com>
Message-ID: <5AE35709.2050908@rhpcs.mcmaster.ca>

Resampling it into vtkImageData is what I want to take in the current 
circumstance. Thank you both. Have a great weekend!

Weiguang

On 4/27/2018 12:53 PM, Aashish Chaudhary wrote:
> I am not aware of any plans for  volume rendering for rectilinear 
> volume but as I David mentioned, sampling it to the image space is 
> what we have discussed / talked about.
>
> - aashish
>
> On Fri, Apr 27, 2018 at 12:30 PM David E DeMarle 
> <dave.demarle at kitware.com <mailto:dave.demarle at kitware.com>> wrote:
>
>     Not that I know of.
>
>     We are more likely to make the conversion to image based volume
>     rendering automatic, faster and more precise.
>
>
>     David E DeMarle
>     Kitware, Inc.
>     Principal Engineer
>     21 Corporate Drive
>     Clifton Park, NY 12065-8662
>     Phone: 518-881-4909 <tel:%28518%29%20881-4909>
>
>     On Fri, Apr 27, 2018 at 12:23 PM, Weiguang Guan
>     <guanw at rhpcs.mcmaster.ca <mailto:guanw at rhpcs.mcmaster.ca>> wrote:
>
>         Hi David,
>
>         Thanks for confirming it. Does Kitware have a plan to
>         implement volume rendering for rectilinear volume? You see the
>         spectrum from vtkImageData, to vtkRectilinearGrid,
>         vtkStructuredGrid --- volume rendering is implemented on both
>         ends but not for the middle one, which is a bit odd to the user.
>
>         Best,
>         Weiguang
>
>
>
>
>         On 4/27/2018 12:06 PM, David E DeMarle wrote:
>
>>         You are correct it will not directly volume render
>>         vtkRectilinearGrids.
>>
>>         Use threshold filter (all values) to map to a
>>         vtkUnstructuredGrid for direct rendering but at a cost of
>>         memory explosion.
>>         Apply the resample to image filter to map to vtkImageData for
>>         fast volume rendering, but at a cost of trading off precision
>>         for memory size.
>>
>>
>>         David E DeMarle
>>         Kitware, Inc.
>>         Principal Engineer
>>         21 Corporate Drive
>>         <https://maps.google.com/?q=21+Corporate+Drive+%0D%0A++++++++++++++++++++Clifton+Park,+NY+12065&entry=gmail&source=g>
>>         Clifton Park, NY 12065-8662
>>         Phone: 518-881-4909 <tel:%28518%29%20881-4909>
>>
>>         On Fri, Apr 27, 2018 at 11:13 AM, Weiguang Guan
>>         <guanw at rhpcs.mcmaster.ca <mailto:guanw at rhpcs.mcmaster.ca>> wrote:
>>
>>             I didn't a test and I'm surprised that Paraview cannot do
>>             volume rendering on rectilinear data. Can someone confirm
>>             it or I made a mistake?
>>
>>             Cheers,
>>             Weiguang
>>
>>             -- 
>>             --
>>             Weiguang Guan
>>             Research Scientist
>>             RHPCS, McMaster University
>>             Phone: 905-525-9140 x22540 <tel:%28905%29%20525-9140>
>>
>>             _______________________________________________
>>             Powered by www.kitware.com <http://www.kitware.com>
>>
>>             Visit other Kitware open-source projects at
>>             http://www.kitware.com/opensource/opensource.html
>>
>>             Please keep messages on-topic and check the ParaView Wiki
>>             at: http://paraview.org/Wiki/ParaView
>>
>>             Search the list archives at:
>>             http://markmail.org/search/?q=ParaView
>>
>>             Follow this link to subscribe/unsubscribe:
>>             https://public.kitware.com/mailman/listinfo/paraview
>>
>>
>
>
>         -- 
>         --
>         Weiguang Guan
>         Research Scientist
>         RHPCS, McMaster University
>         Phone:905-525-9140 x22540  <tel:%28905%29%20525-9140>
>
>     _______________________________________________
>     Powered by www.kitware.com <http://www.kitware.com>
>
>     Visit other Kitware open-source projects at
>     http://www.kitware.com/opensource/opensource.html
>
>     Please keep messages on-topic and check the ParaView Wiki at:
>     http://paraview.org/Wiki/ParaView
>
>     Search the list archives at: http://markmail.org/search/?q=ParaView
>
>     Follow this link to subscribe/unsubscribe:
>     https://public.kitware.com/mailman/listinfo/paraview
>


-- 
--
Weiguang Guan
Research Scientist
RHPCS, McMaster University
Phone: 905-525-9140 x22540

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From dennis_conklin at goodyear.com  Fri Apr 27 15:39:14 2018
From: dennis_conklin at goodyear.com (Dennis Conklin)
Date: Fri, 27 Apr 2018 19:39:14 +0000
Subject: [Paraview] Calculating cylindrical coordinates
Message-ID: <DM5PR0701MB3831A35FECAA7CD32239887B9F8D0@DM5PR0701MB3831.namprd07.prod.outlook.com>

All,

If I wanted to run atan2(X,Y) on millions and millions of nodes to calculate cylindrical coordinates, but found that numpy.atan2 in a Programmable Filter was taking 45 minutes to run,   what should I do to make it much faster?

Thanks for any hints

Dennis
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From wascott at sandia.gov  Fri Apr 27 16:00:18 2018
From: wascott at sandia.gov (Scott, W Alan)
Date: Fri, 27 Apr 2018 20:00:18 +0000
Subject: [Paraview] [EXTERNAL]  Calculating cylindrical coordinates
In-Reply-To: <DM5PR0701MB3831A35FECAA7CD32239887B9F8D0@DM5PR0701MB3831.namprd07.prod.outlook.com>
References: <DM5PR0701MB3831A35FECAA7CD32239887B9F8D0@DM5PR0701MB3831.namprd07.prod.outlook.com>
Message-ID: <7e2b545951be40fc94ce50ec7eb9087a@ES01AMSNLNT.srn.sandia.gov>

Are there places on the cylinder you are calling atan2 with the same inputs, returning the same data, lots of times?  Alternatively, could you calculate this in the simulation, and just add it to the simulation output?  I am speculating that a C++ call to atan2 may be faster than numpy?

Alan

From: ParaView [mailto:paraview-bounces at public.kitware.com] On Behalf Of Dennis Conklin
Sent: Friday, April 27, 2018 1:39 PM
To: Paraview (paraview at paraview.org) <paraview at paraview.org>
Subject: [EXTERNAL] [Paraview] Calculating cylindrical coordinates

All,

If I wanted to run atan2(X,Y) on millions and millions of nodes to calculate cylindrical coordinates, but found that numpy.atan2 in a Programmable Filter was taking 45 minutes to run,   what should I do to make it much faster?

Thanks for any hints

Dennis
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From dennis_conklin at goodyear.com  Fri Apr 27 16:25:53 2018
From: dennis_conklin at goodyear.com (Dennis Conklin)
Date: Fri, 27 Apr 2018 20:25:53 +0000
Subject: [Paraview] [EXT] RE: [EXTERNAL] Calculating cylindrical
 coordinates
In-Reply-To: <7e2b545951be40fc94ce50ec7eb9087a@ES01AMSNLNT.srn.sandia.gov>
References: <DM5PR0701MB3831A35FECAA7CD32239887B9F8D0@DM5PR0701MB3831.namprd07.prod.outlook.com>
 <7e2b545951be40fc94ce50ec7eb9087a@ES01AMSNLNT.srn.sandia.gov>
Message-ID: <DM5PR0701MB38317F0285B3C6755FDDA3DE9F8D0@DM5PR0701MB3831.namprd07.prod.outlook.com>

Alan,

Yes, I am calling it many times at the same angular location, but it's tough to know you're at the same angular location without calculating the angle.

Also, C++ is definitely orders of magnitude quicker, but once I have to compile routines into Paravew life gets very complicated.   We barely survived compiling for cluster use and I haven't written C++ for at least 20 years.

So, if possible, I would like a clever external add-on that wouldn't require us to re-compile PV everytime we update our version.   I have visions of library errors in my nightmares!

Dennis

From: Scott, W Alan [mailto:wascott at sandia.gov]
Sent: Friday, April 27, 2018 4:00 PM
To: Dennis Conklin <dennis_conklin at goodyear.com>; Paraview (paraview at paraview.org) <paraview at paraview.org>
Subject: [EXT] RE: [EXTERNAL] [Paraview] Calculating cylindrical coordinates

 CAUTION: EXTERNAL email. Please think before clicking on any links or attachments.



Are there places on the cylinder you are calling atan2 with the same inputs, returning the same data, lots of times?  Alternatively, could you calculate this in the simulation, and just add it to the simulation output?  I am speculating that a C++ call to atan2 may be faster than numpy?

Alan

From: ParaView [mailto:paraview-bounces at public.kitware.com] On Behalf Of Dennis Conklin
Sent: Friday, April 27, 2018 1:39 PM
To: Paraview (paraview at paraview.org<mailto:paraview at paraview.org>) <paraview at paraview.org<mailto:paraview at paraview.org>>
Subject: [EXTERNAL] [Paraview] Calculating cylindrical coordinates

All,

If I wanted to run atan2(X,Y) on millions and millions of nodes to calculate cylindrical coordinates, but found that numpy.atan2 in a Programmable Filter was taking 45 minutes to run,   what should I do to make it much faster?

Thanks for any hints

Dennis
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From rccm.kyoshimi at gmail.com  Sat Apr 28 01:25:57 2018
From: rccm.kyoshimi at gmail.com (kenichiro yoshimi)
Date: Sat, 28 Apr 2018 14:25:57 +0900
Subject: [Paraview] [EXT] RE: [EXTERNAL] Calculating cylindrical
 coordinates
In-Reply-To: <DM5PR0701MB38317F0285B3C6755FDDA3DE9F8D0@DM5PR0701MB3831.namprd07.prod.outlook.com>
References: <DM5PR0701MB3831A35FECAA7CD32239887B9F8D0@DM5PR0701MB3831.namprd07.prod.outlook.com>
 <7e2b545951be40fc94ce50ec7eb9087a@ES01AMSNLNT.srn.sandia.gov>
 <DM5PR0701MB38317F0285B3C6755FDDA3DE9F8D0@DM5PR0701MB3831.namprd07.prod.outlook.com>
Message-ID: <CAHDyfPDK=HwqsseUAs7_+b-hvhFBEek+uuGHbdd_W57EjmmUDw@mail.gmail.com>

Hi Dennis,

You can calculate cylindrical coordinates by utilizing
vtkCylindricalTransform within the python programmable filter. It is
something like below and faster than numpy.

---
import vtk

input = self.GetInput()
output = self.GetOutput()

transform = vtk.vtkCylindricalTransform()

transformFilter = vtk.vtkTransformFilter()
transformFilter.SetInputData(input)
transformFilter.SetTransform(transform.GetInverse())
transformFilter.Update()

output.ShallowCopy(transformFilter.GetOutput())
---

This converts (x,y,z) coordinates to (r,theta,z) coordinates by GetInverse
method,
where the angles are calculated by the following equation to change range
to [0, 2*pi]:
  theta = pi + atan2(-y, -x).

Regards

2018-04-28 5:25 GMT+09:00 Dennis Conklin <dennis_conklin at goodyear.com>:

> Alan,
>
>
>
> Yes, I am calling it many times at the same angular location, but it?s
> tough to know you?re at the same angular location without calculating the
> angle.
>
>
>
> Also, C++ is definitely orders of magnitude quicker, but once I have to
> compile routines into Paravew life gets very complicated.   We barely
> survived compiling for cluster use and I haven?t written C++ for at least
> 20 years.
>
>
>
> So, if possible, I would like a clever external add-on that wouldn?t
> require us to re-compile PV everytime we update our version.   I have
> visions of library errors in my nightmares!
>
>
>
> Dennis
>
>
>
> *From:* Scott, W Alan [mailto:wascott at sandia.gov]
> *Sent:* Friday, April 27, 2018 4:00 PM
> *To:* Dennis Conklin <dennis_conklin at goodyear.com>; Paraview (
> paraview at paraview.org) <paraview at paraview.org>
> *Subject:* [EXT] RE: [EXTERNAL] [Paraview] Calculating cylindrical
> coordinates
>
>
>
>  *CAUTION: *EXTERNAL email. Please think before clicking on any links or
> attachments.
>
>
>
> Are there places on the cylinder you are calling atan2 with the same
> inputs, returning the same data, lots of times?  Alternatively, could you
> calculate this in the simulation, and just add it to the simulation
> output?  I am speculating that a C++ call to atan2 may be faster than numpy?
>
>
>
> Alan
>
>
>
> *From:* ParaView [mailto:paraview-bounces at public.kitware.com
> <paraview-bounces at public.kitware.com>] *On Behalf Of *Dennis Conklin
> *Sent:* Friday, April 27, 2018 1:39 PM
> *To:* Paraview (paraview at paraview.org) <paraview at paraview.org>
> *Subject:* [EXTERNAL] [Paraview] Calculating cylindrical coordinates
>
>
>
> All,
>
>
>
> If I wanted to run atan2(X,Y) on millions and millions of nodes to
> calculate cylindrical coordinates, but found that numpy.atan2 in a
> Programmable Filter was taking 45 minutes to run,   what should I do to
> make it much faster?
>
>
>
> Thanks for any hints
>
>
>
> Dennis
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/
> opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
>
>
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From eric.greenwade at gmail.com  Sat Apr 28 15:21:26 2018
From: eric.greenwade at gmail.com (eric greenwade)
Date: Sat, 28 Apr 2018 12:21:26 -0700
Subject: [Paraview] Simple 2D plots
Message-ID: <CABaWRZZuROBk=oL49K5GeNr0r4_t7fu4S_o+qn7sE1_8d0dcBA@mail.gmail.com>

OK, a little embarrassing to ask, but the answer is needed. I'm trying to
do old fashioned, 2D plots. Data is (x,y,z) and even though its in an ascii
csv file, the (x,y) are structured rectilinear (uniform actually). I've
added a dummy third coord (all 0s) and then plotted as 3D, but this seems
like a kludge.

I'd like to do the some of the basic 2D plots with this data: heatmaps were
z is used for color table value, contouring on z and elevation plots were z
is height. Not all three at once.

I'm sure this is an RTFM, but I've looked. If someone could provide
pointers, references, suggestions, it would be greatly appreciated.

thanks,

-eric
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From aguirre.utn at gmail.com  Mon Apr 30 04:16:49 2018
From: aguirre.utn at gmail.com (Miguel Aguirre)
Date: Mon, 30 Apr 2018 10:16:49 +0200
Subject: [Paraview] XML PLUGIN RELATIVE PATH
Message-ID: <CABLC41cr682oRPiJ7-t_ZQHZ1u+fszbvLKOd00Sq09rEce-Y6Q@mail.gmail.com>

Hi all,

I am working with Plugins for programmable filters that executes external
Python scripts. So far, so good.

However, I want to avoid to write the entire path of the Python file on the
XML file, as you can see highlighted in bold on the XML code down below.

Both, the XML and the Python file are in the same folder. Moreover, the XML
file and the Python file have the same name. So, I wonder if there is a way
to set up a relative path...do you have any ideas to solve that ?

Thanks in advance !

Miguel Angel AGUIRRE



<ServerManagerConfiguration>
<ProxyGroup name="sources">
<SourceProxy name="MY_PLUGIN"
class="vtkPythonProgrammableFilter"
label=" MY_PLUGIN">

<!-- Define the Paraview data set type as vtkPolyData (default value of 0
means vtkPolyData) -->
<IntVectorProperty
name="OutputDataSetType"
command="SetOutputDataSetType"
number_of_elements="1"
default_values="0"
panel_visibility="never">
</IntVectorProperty>

<StringVectorProperty
name="Script"
command="SetScript"
number_of_elements="1"
default_values="*execfile('C:/Users/m.aguirre./.../.../.../ MY_PLUGIN .py')*
">
<!--
<Hints>
<Widget type="multi_line"/>
</Hints>
-->
</StringVectorProperty>

</SourceProxy>
</ProxyGroup>
</ServerManagerConfiguration>
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From dennis_conklin at goodyear.com  Mon Apr 30 08:52:07 2018
From: dennis_conklin at goodyear.com (Dennis Conklin)
Date: Mon, 30 Apr 2018 12:52:07 +0000
Subject: [Paraview] [EXT] Re: vtkPointDataToCellData but only for
 selected PointData
In-Reply-To: <CANjZAi9NhYybY1B3W-0SnAE1mH+RfvXNE6mPRdiEAAT_0MqmKQ@mail.gmail.com>
References: <DM5PR0701MB3831375C065230E3212144C29FBE0@DM5PR0701MB3831.namprd07.prod.outlook.com>
 <CANjZAi9NhYybY1B3W-0SnAE1mH+RfvXNE6mPRdiEAAT_0MqmKQ@mail.gmail.com>
Message-ID: <DM5PR0701MB38314FDC3A5AAE346A643AB59F820@DM5PR0701MB3831.namprd07.prod.outlook.com>

David,

I have not called filters within the Programmable Filter before and I am not getting things hooked up correctly.     My attempt is attached.   Clearly, I do not understand how to hook the output of 1 filter to the input of the next because I?m getting to the end and getting something with no blocks and no cells.

Any hints?

Dennis





From: David E DeMarle [mailto:dave.demarle at kitware.com]
Sent: Tuesday, April 10, 2018 10:14 AM
To: Dennis Conklin <dennis_conklin at goodyear.com>
Cc: Paraview (paraview at paraview.org) <paraview at paraview.org>
Subject: [EXT] Re: [Paraview] vtkPointDataToCellData but only for selected PointData

 WARNING - External email; exercise caution.



The pass arrays filter comes to mind.

If creating withing your python programmable filter it will be called vtk.vtkPassArrays then follow that with a vtk.vtkPointDataToCellData.



David E DeMarle
Kitware, Inc.
Principal Engineer
21 Corporate Drive
Clifton Park, NY 12065-8662
Phone: 518-881-4909

On Tue, Apr 10, 2018 at 10:07 AM, Dennis Conklin <dennis_conklin at goodyear.com<mailto:dennis_conklin at goodyear.com>> wrote:
All,

Well, this list solved my problem so easily (and made me feel slightly less than the sharpest pencil in the box) yesterday, so I thought I?d try again.

I am doing some Python calcs inside a programmable filter and some of the results I want to average from the Points onto the Cells.   But,  I don?t want all my PointData moved over to CellData ? I want to transfer some of them over within my Filter.

Right now I?m looping thru all the elements and finding all their nodes, then averaging them and assigning to the cells.  It is dog slow and is choking off the usefulness of this filter.

Is there anything like vtkPointDataToCellData that lets me specify which quantities to convert ? could I do something tricky like store original list of PointData, make up a new list, then run PointDataToCellData, then restore the list of PointData ??

I realize this may have all sorts of unexpected side effects, so I?m just asking!

Thanks again, this group is great!

Dennis

_______________________________________________
Powered by www.kitware.com<https://na01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.kitware.com&data=01%7C01%7Cdennis_conklin%40goodyear.com%7Ccdd327b7b83443c9224908d59eed5011%7C939e896692854a9a9f040887efe8aae0%7C0&sdata=bFpbI9%2F4eHwIrhf5Sd9f2ynzY%2FvWHiDIlONgpO13J0A%3D&reserved=0>

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Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView<https://na01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fparaview.org%2FWiki%2FParaView&data=01%7C01%7Cdennis_conklin%40goodyear.com%7Ccdd327b7b83443c9224908d59eed5011%7C939e896692854a9a9f040887efe8aae0%7C0&sdata=Myi6SWCBnXGSlGEpOScpW0tc83nT6ue%2FjmtzC9G%2FafE%3D&reserved=0>

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From mathieu.westphal at kitware.com  Mon Apr 30 10:13:55 2018
From: mathieu.westphal at kitware.com (Mathieu Westphal)
Date: Mon, 30 Apr 2018 16:13:55 +0200
Subject: [Paraview] PROBLEM WITH CUSTOM FILTER
In-Reply-To: <CABLC41d+4x2ZtvtotcvW77ixd2h_N=UaW66W0qTFnqs3k_jsNg@mail.gmail.com>
References: <CABLC41fL0yaNCbzj9Bi5wtMw2KpGhvQVfhXO8TJa6q1yy0UhSg@mail.gmail.com>
 <CAC2t4UQu4TxEVwFAMOsKanRHWGTi3=S74q-R2sH+b_o_STX_Tw@mail.gmail.com>
 <CABLC41d+4x2ZtvtotcvW77ixd2h_N=UaW66W0qTFnqs3k_jsNg@mail.gmail.com>
Message-ID: <CAC2t4USfccacWy6k+fvSrzoUBEi1eEEDscY3YHxzkqho8nZbAQ@mail.gmail.com>

Hello Miguel,

Programmable source are supported and your example seems to work.
Here is exactly how i tested it, with ParaView 5.4.0, 5.4.1 and 5.5, on
linux.

- Open ParaView
- Load State -> ERROR_pv_5_4_0.pvsm
- Select the source and the filter in the pipeline browser
- Tools->Create Custom Filter
- Write a SourceName
- Next, Next, Finish
- Edit->Reset Session
- *Sources*-> SourceName
- Apply

no bug, all seems to be working well.

Custom Filter are already automatically saved and loaded, they should be
available at the next paraview execution (considering ParaView exited
normally).

Best,

Mathieu Westphal

On Fri, Apr 27, 2018 at 2:58 PM, Miguel Aguirre <aguirre.utn at gmail.com>
wrote:

> Hello,
>
> It is on Paraview 5.4.0 and it happens also on 5.5.0
>
> I have attached a very simple pvsm file with a programmable source
> followed by a filter. When I try to create a single Custom Filter
> containing this 2 operations (the source+the filter), it crashes. Sometimes
> it does not crashes but the new custom filter is not available on the
> filter alphabetical list. Does the Custom Filter accepts a programmable
> source as input ?
>
> Thanks in advance
>
> PS : i have created several other custom filters but i have to load them
> every time I open a session. is it possible to make an autoload ?
> (something like the autoload of the plugins)
>
> Miguel
>
> On Fri, Apr 27, 2018 at 1:32 PM, Mathieu Westphal <
> mathieu.westphal at kitware.com> wrote:
>
>> Hi Miguel,
>>
>> I fail to reproduce with a single source in a custom filter.
>> Could you please precise which version of ParaView you are using and
>> which filter you are putting in a custom filter ?
>>
>> Thanks,
>>
>> Best regards,
>>
>> Mathieu Westphal
>>
>> On Fri, Apr 27, 2018 at 12:54 PM, Miguel Aguirre <aguirre.utn at gmail.com>
>> wrote:
>>
>>> Hi all,
>>>
>>> I would like to know if its possible to create a custom filter without
>>> an input.
>>>
>>> In fact, I would like to use a data source followed by some filters and
>>> then to group all these actions (including the data source) in a single
>>> Custom Filter. However Paraview crashes when I click on the "finish" button
>>> during the set-up procedure.
>>>
>>> Thanks in advance !
>>>
>>> Miguel
>>>
>>> _______________________________________________
>>> Powered by www.kitware.com
>>>
>>> Visit other Kitware open-source projects at
>>> http://www.kitware.com/opensource/opensource.html
>>>
>>> Please keep messages on-topic and check the ParaView Wiki at:
>>> http://paraview.org/Wiki/ParaView
>>>
>>> Search the list archives at: http://markmail.org/search/?q=ParaView
>>>
>>> Follow this link to subscribe/unsubscribe:
>>> https://public.kitware.com/mailman/listinfo/paraview
>>>
>>>
>>
>
>
> --
> *Ing.  Miguel Angel AGUIRRE*
>
>
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From cory.quammen at kitware.com  Mon Apr 30 13:44:08 2018
From: cory.quammen at kitware.com (Cory Quammen)
Date: Mon, 30 Apr 2018 13:44:08 -0400
Subject: [Paraview] [EXT] RE: [EXTERNAL] Calculating cylindrical
 coordinates
In-Reply-To: <CAHDyfPDK=HwqsseUAs7_+b-hvhFBEek+uuGHbdd_W57EjmmUDw@mail.gmail.com>
References: <DM5PR0701MB3831A35FECAA7CD32239887B9F8D0@DM5PR0701MB3831.namprd07.prod.outlook.com>
 <7e2b545951be40fc94ce50ec7eb9087a@ES01AMSNLNT.srn.sandia.gov>
 <DM5PR0701MB38317F0285B3C6755FDDA3DE9F8D0@DM5PR0701MB3831.namprd07.prod.outlook.com>
 <CAHDyfPDK=HwqsseUAs7_+b-hvhFBEek+uuGHbdd_W57EjmmUDw@mail.gmail.com>
Message-ID: <CAB5Fpx5a2fcC94Tr3ttV5+OzaJt3iZ89AFr8+pCJRYap8r8efQ@mail.gmail.com>

Dennis,

First, do you mean numpy.arctan2? I don't see that numpy.atan2 exists,but
math.atan2 exists.

Second, I suspect you are looping over millions of points in Python and are
calling numpy.arctan2 on single X, Y values. Looping in Python like that
will be very slow. Instead, you can get all your X values into one numpy
array and do the same with your Y values, then make a single call to
numpy.atan2. Here's an example:

>>> from paraview.simple import *

>>> import numpy

>>> x = [1, 2, 3, 4]

>>> y = [5, 6, 7, 8]

>>> numpy.arctan2(y, x)

array([ 1.37340077, 1.24904577, 1.16590454, 1.10714872])

To get the X and Y arrays, you can use the numpy adapter:

>>> from vtk.numpy_interface import dataset_adapter as dsa

>>> wrappedData = dsa.WrapDataObject(polydata)

>>> X = wrappedData.Points[:,0]

>>> Y = wrappedData.Points[:,1]

>>> result = numpy.arctan2(Y, X)

Hope that helps,
Cory


On Sat, Apr 28, 2018 at 1:25 AM, kenichiro yoshimi <rccm.kyoshimi at gmail.com>
wrote:

> Hi Dennis,
>
> You can calculate cylindrical coordinates by utilizing
> vtkCylindricalTransform within the python programmable filter. It is
> something like below and faster than numpy.
>
> ---
> import vtk
>
> input = self.GetInput()
> output = self.GetOutput()
>
> transform = vtk.vtkCylindricalTransform()
>
> transformFilter = vtk.vtkTransformFilter()
> transformFilter.SetInputData(input)
> transformFilter.SetTransform(transform.GetInverse())
> transformFilter.Update()
>
> output.ShallowCopy(transformFilter.GetOutput())
> ---
>
> This converts (x,y,z) coordinates to (r,theta,z) coordinates by GetInverse
> method,
> where the angles are calculated by the following equation to change range
> to [0, 2*pi]:
>   theta = pi + atan2(-y, -x).
>
> Regards
>
> 2018-04-28 5:25 GMT+09:00 Dennis Conklin <dennis_conklin at goodyear.com>:
>
>> Alan,
>>
>>
>>
>> Yes, I am calling it many times at the same angular location, but it?s
>> tough to know you?re at the same angular location without calculating the
>> angle.
>>
>>
>>
>> Also, C++ is definitely orders of magnitude quicker, but once I have to
>> compile routines into Paravew life gets very complicated.   We barely
>> survived compiling for cluster use and I haven?t written C++ for at least
>> 20 years.
>>
>>
>>
>> So, if possible, I would like a clever external add-on that wouldn?t
>> require us to re-compile PV everytime we update our version.   I have
>> visions of library errors in my nightmares!
>>
>>
>>
>> Dennis
>>
>>
>>
>> *From:* Scott, W Alan [mailto:wascott at sandia.gov]
>> *Sent:* Friday, April 27, 2018 4:00 PM
>> *To:* Dennis Conklin <dennis_conklin at goodyear.com>; Paraview (
>> paraview at paraview.org) <paraview at paraview.org>
>> *Subject:* [EXT] RE: [EXTERNAL] [Paraview] Calculating cylindrical
>> coordinates
>>
>>
>>
>>  *CAUTION: *EXTERNAL email. Please think before clicking on any links or
>> attachments.
>>
>>
>>
>> Are there places on the cylinder you are calling atan2 with the same
>> inputs, returning the same data, lots of times?  Alternatively, could you
>> calculate this in the simulation, and just add it to the simulation
>> output?  I am speculating that a C++ call to atan2 may be faster than numpy?
>>
>>
>>
>> Alan
>>
>>
>>
>> *From:* ParaView [mailto:paraview-bounces at public.kitware.com
>> <paraview-bounces at public.kitware.com>] *On Behalf Of *Dennis Conklin
>> *Sent:* Friday, April 27, 2018 1:39 PM
>> *To:* Paraview (paraview at paraview.org) <paraview at paraview.org>
>> *Subject:* [EXTERNAL] [Paraview] Calculating cylindrical coordinates
>>
>>
>>
>> All,
>>
>>
>>
>> If I wanted to run atan2(X,Y) on millions and millions of nodes to
>> calculate cylindrical coordinates, but found that numpy.atan2 in a
>> Programmable Filter was taking 45 minutes to run,   what should I do to
>> make it much faster?
>>
>>
>>
>> Thanks for any hints
>>
>>
>>
>> Dennis
>>
>> _______________________________________________
>> Powered by www.kitware.com
>>
>> Visit other Kitware open-source projects at
>> http://www.kitware.com/opensource/opensource.html
>>
>> Please keep messages on-topic and check the ParaView Wiki at:
>> http://paraview.org/Wiki/ParaView
>>
>> Search the list archives at: http://markmail.org/search/?q=ParaView
>>
>> Follow this link to subscribe/unsubscribe:
>> https://public.kitware.com/mailman/listinfo/paraview
>>
>>
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/
> opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
>
>


-- 
Cory Quammen
Staff R&D Engineer
Kitware, Inc.
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From dennis_conklin at goodyear.com  Mon Apr 30 14:08:28 2018
From: dennis_conklin at goodyear.com (Dennis Conklin)
Date: Mon, 30 Apr 2018 18:08:28 +0000
Subject: [Paraview] [EXT] RE: [EXTERNAL] Calculating cylindrical
 coordinates
In-Reply-To: <CAB5Fpx5a2fcC94Tr3ttV5+OzaJt3iZ89AFr8+pCJRYap8r8efQ@mail.gmail.com>
References: <DM5PR0701MB3831A35FECAA7CD32239887B9F8D0@DM5PR0701MB3831.namprd07.prod.outlook.com>
 <7e2b545951be40fc94ce50ec7eb9087a@ES01AMSNLNT.srn.sandia.gov>
 <DM5PR0701MB38317F0285B3C6755FDDA3DE9F8D0@DM5PR0701MB3831.namprd07.prod.outlook.com>
 <CAHDyfPDK=HwqsseUAs7_+b-hvhFBEek+uuGHbdd_W57EjmmUDw@mail.gmail.com>
 <CAB5Fpx5a2fcC94Tr3ttV5+OzaJt3iZ89AFr8+pCJRYap8r8efQ@mail.gmail.com>
Message-ID: <DM5PR0701MB3831812EE13B05AFDB21A37A9F820@DM5PR0701MB3831.namprd07.prod.outlook.com>

Cory,

No, I?m using numpy.arctan2 ? sorry, always think of it as atan2.

What I?m doing now is:

   # Undeformed Sector Angles (degrees about Y-axis, 0=FP)
   numPts=block.GetNumberOfPoints()
   node_angles=zeros( (numPts,1) )
                           x_undef,y_undef,z_undef=calc_node_undeformed_coords(block)
   node_angles=arctan2(x_undef,z_undef)*180.0/pi
return node_angles

So, I?m not looping, as you suggest.   I am later doing a custom point-data-to-cell-data by looping over millions of cells and finding each cells nodes and averaging them, but I?ve failed to get vtk.vtkPointDataToCellData to work inside my Programmable filter, so I don?t have a good alternative.

I keep meaning to take out the cell angles and see how much that speeds it up, but haven?t done that yet.

Thanks for looking at this.

Dennis

From: Cory Quammen [mailto:cory.quammen at kitware.com]
Sent: Monday, April 30, 2018 1:44 PM
To: kenichiro yoshimi <rccm.kyoshimi at gmail.com>
Cc: Dennis Conklin <dennis_conklin at goodyear.com>; Paraview (paraview at paraview.org) <paraview at paraview.org>
Subject: Re: [Paraview] [EXT] RE: [EXTERNAL] Calculating cylindrical coordinates

Dennis,

First, do you mean numpy.arctan2? I don't see that numpy.atan2 exists,but math.atan2 exists.

Second, I suspect you are looping over millions of points in Python and are calling numpy.arctan2 on single X, Y values. Looping in Python like that will be very slow. Instead, you can get all your X values into one numpy array and do the same with your Y values, then make a single call to numpy.atan2. Here's an example:


>>> from paraview.simple import *

>>> import numpy

>>> x = [1, 2, 3, 4]

>>> y = [5, 6, 7, 8]

>>> numpy.arctan2(y, x)

array([ 1.37340077, 1.24904577, 1.16590454, 1.10714872])

To get the X and Y arrays, you can use the numpy adapter:


>>> from vtk.numpy_interface import dataset_adapter as dsa

>>> wrappedData = dsa.WrapDataObject(polydata)

>>> X = wrappedData.Points[:,0]

>>> Y = wrappedData.Points[:,1]

>>> result = numpy.arctan2(Y, X)

Hope that helps,
Cory


On Sat, Apr 28, 2018 at 1:25 AM, kenichiro yoshimi <rccm.kyoshimi at gmail.com<mailto:rccm.kyoshimi at gmail.com>> wrote:
Hi Dennis,

You can calculate cylindrical coordinates by utilizing vtkCylindricalTransform within the python programmable filter. It is something like below and faster than numpy.

---
import vtk

input = self.GetInput()
output = self.GetOutput()

transform = vtk.vtkCylindricalTransform()

transformFilter = vtk.vtkTransformFilter()
transformFilter.SetInputData(input)
transformFilter.SetTransform(transform.GetInverse())
transformFilter.Update()

output.ShallowCopy(transformFilter.GetOutput())
---

This converts (x,y,z) coordinates to (r,theta,z) coordinates by GetInverse method,
where the angles are calculated by the following equation to change range to [0, 2*pi]:
  theta = pi + atan2(-y, -x).

Regards

2018-04-28 5:25 GMT+09:00 Dennis Conklin <dennis_conklin at goodyear.com<mailto:dennis_conklin at goodyear.com>>:
Alan,

Yes, I am calling it many times at the same angular location, but it?s tough to know you?re at the same angular location without calculating the angle.

Also, C++ is definitely orders of magnitude quicker, but once I have to compile routines into Paravew life gets very complicated.   We barely survived compiling for cluster use and I haven?t written C++ for at least 20 years.

So, if possible, I would like a clever external add-on that wouldn?t require us to re-compile PV everytime we update our version.   I have visions of library errors in my nightmares!

Dennis

From: Scott, W Alan [mailto:wascott at sandia.gov<mailto:wascott at sandia.gov>]
Sent: Friday, April 27, 2018 4:00 PM
To: Dennis Conklin <dennis_conklin at goodyear.com<mailto:dennis_conklin at goodyear.com>>; Paraview (paraview at paraview.org<mailto:paraview at paraview.org>) <paraview at paraview.org<mailto:paraview at paraview.org>>
Subject: [EXT] RE: [EXTERNAL] [Paraview] Calculating cylindrical coordinates

 CAUTION: EXTERNAL email. Please think before clicking on any links or attachments.



Are there places on the cylinder you are calling atan2 with the same inputs, returning the same data, lots of times?  Alternatively, could you calculate this in the simulation, and just add it to the simulation output?  I am speculating that a C++ call to atan2 may be faster than numpy?

Alan

From: ParaView [mailto:paraview-bounces at public.kitware.com] On Behalf Of Dennis Conklin
Sent: Friday, April 27, 2018 1:39 PM
To: Paraview (paraview at paraview.org<mailto:paraview at paraview.org>) <paraview at paraview.org<mailto:paraview at paraview.org>>
Subject: [EXTERNAL] [Paraview] Calculating cylindrical coordinates

All,

If I wanted to run atan2(X,Y) on millions and millions of nodes to calculate cylindrical coordinates, but found that numpy.atan2 in a Programmable Filter was taking 45 minutes to run,   what should I do to make it much faster?

Thanks for any hints

Dennis

_______________________________________________
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--
Cory Quammen
Staff R&D Engineer
Kitware, Inc.
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From dave.demarle at kitware.com  Mon Apr 30 15:49:51 2018
From: dave.demarle at kitware.com (David E DeMarle)
Date: Mon, 30 Apr 2018 15:49:51 -0400
Subject: [Paraview] [EXT] Re: vtkPointDataToCellData but only for
 selected PointData
In-Reply-To: <DM5PR0701MB38314FDC3A5AAE346A643AB59F820@DM5PR0701MB3831.namprd07.prod.outlook.com>
References: <DM5PR0701MB3831375C065230E3212144C29FBE0@DM5PR0701MB3831.namprd07.prod.outlook.com>
 <CANjZAi9NhYybY1B3W-0SnAE1mH+RfvXNE6mPRdiEAAT_0MqmKQ@mail.gmail.com>
 <DM5PR0701MB38314FDC3A5AAE346A643AB59F820@DM5PR0701MB3831.namprd07.prod.outlook.com>
Message-ID: <CANjZAi9ohBPErEsM_2dU5L1XehnPs_adoDut-ys-tiNNmF95+A@mail.gmail.com>

This does what you are looking for:

import vtk


# copy entire structure across

self.GetOutputDataObject(0).ShallowCopy(self.GetInputDataObject(0,0))


# use pass arrays to extract a copy with one array of interest

myArrays=vtk.vtkPassArrays()

myArrays.SetInputDataObject(self.GetInputDataObject(0,0))

myArrays.ClearArrays()

myArrays.AddPointDataArray('DISPL')

myArrays.AddCellDataArray('')

myArrays.AddFieldDataArray('')


# use point2cell to operate on the one array we care about

p2c = vtk.vtkPointDataToCellData()

p2c.SetInputConnection(myArrays.GetOutputPort())

p2c.Update()


# iterate over blocks and copy in the result

iter=dsa.MultiCompositeDataIterator([p2c.GetOutputDataObject(0), output])

for  in_block,  output_block in iter:

     output_block.GetCellData().AddArray(in_block.VTKObject.GetCellData().GetArray('DISPL'))




David E DeMarle
Kitware, Inc.
Principal Engineer
21 Corporate Drive
Clifton Park, NY 12065-8662
Phone: 518-881-4909

On Mon, Apr 30, 2018 at 8:52 AM, Dennis Conklin <dennis_conklin at goodyear.com
> wrote:

> David,
>
>
>
> I have not called filters within the Programmable Filter before and I am
> not getting things hooked up correctly.     My attempt is attached.
> Clearly, I do not understand how to hook the output of 1 filter to the
> input of the next because I?m getting to the end and getting something with
> no blocks and no cells.
>
>
>
> Any hints?
>
>
>
> Dennis
>
>
>
>
>
>
>
>
>
>
>
> *From:* David E DeMarle [mailto:dave.demarle at kitware.com]
> *Sent:* Tuesday, April 10, 2018 10:14 AM
> *To:* Dennis Conklin <dennis_conklin at goodyear.com>
> *Cc:* Paraview (paraview at paraview.org) <paraview at paraview.org>
> *Subject:* [EXT] Re: [Paraview] vtkPointDataToCellData but only for
> selected PointData
>
>
>
>  *WARNING - External email; exercise caution.*
>
>
>
> The pass arrays filter comes to mind.
>
>
>
> If creating withing your python programmable filter it will be called
> vtk.vtkPassArrays then follow that with a vtk.vtkPointDataToCellData.
>
>
>
>
>
>
> David E DeMarle
> Kitware, Inc.
> Principal Engineer
> 21 Corporate Drive
> Clifton Park, NY 12065-8662
> Phone: 518-881-4909
>
>
>
> On Tue, Apr 10, 2018 at 10:07 AM, Dennis Conklin <
> dennis_conklin at goodyear.com> wrote:
>
> All,
>
>
>
> Well, this list solved my problem so easily (and made me feel slightly
> less than the sharpest pencil in the box) yesterday, so I thought I?d try
> again.
>
>
>
> I am doing some Python calcs inside a programmable filter and some of the
> results I want to average from the Points onto the Cells.   But,  I don?t
> want all my PointData moved over to CellData ? I want to transfer some of
> them over within my Filter.
>
>
>
> Right now I?m looping thru all the elements and finding all their nodes,
> then averaging them and assigning to the cells.  It is dog slow and is
> choking off the usefulness of this filter.
>
>
>
> Is there anything like vtkPointDataToCellData that lets me specify which
> quantities to convert ? could I do something tricky like store original
> list of PointData, make up a new list, then run PointDataToCellData, then
> restore the list of PointData ??
>
>
>
> I realize this may have all sorts of unexpected side effects, so I?m just
> asking!
>
>
>
> Thanks again, this group is great!
>
>
>
> Dennis
>
>
> _______________________________________________
> Powered by www.kitware.com
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>
> Visit other Kitware open-source projects at http://www.kitware.com/
> opensource/opensource.html
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>
> Please keep messages on-topic and check the ParaView Wiki at:
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From utkarsh.ayachit at kitware.com  Mon Apr 30 15:57:46 2018
From: utkarsh.ayachit at kitware.com (Utkarsh Ayachit)
Date: Mon, 30 Apr 2018 15:57:46 -0400
Subject: [Paraview] Simple 2D plots
In-Reply-To: <CABaWRZZuROBk=oL49K5GeNr0r4_t7fu4S_o+qn7sE1_8d0dcBA@mail.gmail.com>
References: <CABaWRZZuROBk=oL49K5GeNr0r4_t7fu4S_o+qn7sE1_8d0dcBA@mail.gmail.com>
Message-ID: <CADHSJjDybOPp=NDBWCYkvaf53XB4nqzJRJiOJF9RvqFasf=eDg@mail.gmail.com>

Eric,

You can potentially use the "Table To Structrued Grid" filter. Attached is
an example state file with a csv file used.

Utkarsh

On Sat, Apr 28, 2018 at 3:21 PM, eric greenwade <eric.greenwade at gmail.com>
wrote:

> OK, a little embarrassing to ask, but the answer is needed. I'm trying to
> do old fashioned, 2D plots. Data is (x,y,z) and even though its in an ascii
> csv file, the (x,y) are structured rectilinear (uniform actually). I've
> added a dummy third coord (all 0s) and then plotted as 3D, but this seems
> like a kludge.
>
> I'd like to do the some of the basic 2D plots with this data: heatmaps
> were z is used for color table value, contouring on z and elevation plots
> were z is height. Not all three at once.
>
> I'm sure this is an RTFM, but I've looked. If someone could provide
> pointers, references, suggestions, it would be greatly appreciated.
>
> thanks,
>
> -eric
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/
> opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
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From eric.greenwade at gmail.com  Mon Apr 30 16:57:11 2018
From: eric.greenwade at gmail.com (eric greenwade)
Date: Mon, 30 Apr 2018 13:57:11 -0700
Subject: [Paraview] Simple 2D plots
In-Reply-To: <CADHSJjDybOPp=NDBWCYkvaf53XB4nqzJRJiOJF9RvqFasf=eDg@mail.gmail.com>
References: <CABaWRZZuROBk=oL49K5GeNr0r4_t7fu4S_o+qn7sE1_8d0dcBA@mail.gmail.com>
 <CADHSJjDybOPp=NDBWCYkvaf53XB4nqzJRJiOJF9RvqFasf=eDg@mail.gmail.com>
Message-ID: <CABaWRZaa-BNZ0HCbqJUCWP=roFvxsRNNoXqjoKBQX6vogFvgdA@mail.gmail.com>

Thanks Utkarsh, Just a quick question to validate my understanding. It
sounds like you're confirming what I had determined so far, you can't plot
simple 2D data, you have to pretend its 3D, i.e. the additional of a z axis
where the values are all zero? I had figured that one out, and it works for
this example, a simple heat map. However, this doesn't work for the
creation of a contour plots or elevation plots, where the third variable is
interpreted as height? Ideally, the result would be an elevation plot with
the height values also used to color the surface. Can these other types of
plots also be created in paraview?

thanks,

-eric

On Mon, Apr 30, 2018 at 12:57 PM, Utkarsh Ayachit <
utkarsh.ayachit at kitware.com> wrote:

> Eric,
>
> You can potentially use the "Table To Structrued Grid" filter. Attached is
> an example state file with a csv file used.
>
> Utkarsh
>
> On Sat, Apr 28, 2018 at 3:21 PM, eric greenwade <eric.greenwade at gmail.com>
> wrote:
>
>> OK, a little embarrassing to ask, but the answer is needed. I'm trying to
>> do old fashioned, 2D plots. Data is (x,y,z) and even though its in an ascii
>> csv file, the (x,y) are structured rectilinear (uniform actually). I've
>> added a dummy third coord (all 0s) and then plotted as 3D, but this seems
>> like a kludge.
>>
>> I'd like to do the some of the basic 2D plots with this data: heatmaps
>> were z is used for color table value, contouring on z and elevation plots
>> were z is height. Not all three at once.
>>
>> I'm sure this is an RTFM, but I've looked. If someone could provide
>> pointers, references, suggestions, it would be greatly appreciated.
>>
>> thanks,
>>
>> -eric
>>
>> _______________________________________________
>> Powered by www.kitware.com
>>
>> Visit other Kitware open-source projects at
>> http://www.kitware.com/opensource/opensource.html
>>
>> Please keep messages on-topic and check the ParaView Wiki at:
>> http://paraview.org/Wiki/ParaView
>>
>> Search the list archives at: http://markmail.org/search/?q=ParaView
>>
>> Follow this link to subscribe/unsubscribe:
>> https://public.kitware.com/mailman/listinfo/paraview
>>
>>
>
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From bak at lanl.gov  Mon Apr 30 17:25:36 2018
From: bak at lanl.gov (Kashiwa, Bucky)
Date: Mon, 30 Apr 2018 21:25:36 +0000
Subject: [Paraview] Material Interface Filter undercounts on large datasets
Message-ID: <D70CE5EE.3E78E%bak@lanl.gov>

Dear ParaView Friends:  We have been very successful using the Material
Interface Filter, on grid-based datasets, for counting fragments of a
fractured shell, in all versions including v5.5.0.  A very peculiar thing
happens when the non-overlapping AMR dataset is large: the filter
completely fails to count the fragments.  That is, the result of applying
the filter is four (4) fragments, when there should by of order thousands.
 The filtering result on two datasets is given in the table below.  The
first, labeled MR is for a medium-resolution case, and the second labeled
HR is a high-resolution case (both are the same calculation, with
different grid resolution).  These datasets are available on the LANL
yellow net (but cannot be transferred away, at least right now).  We
remain hopeful that paraview can correctly count the fragments in the HR
case.  There will be future cases that are even larger.  If there are any
preference switches that can be tried, or other build configurations, we
can test them very quickly.  Thanks much, Bucky K.


++++++++++++++++++++++++++++++++++++++++++++++++++++++

      MR                 HR
14,315,904 cells      107,868,672 cells
15,228,928 points     114,216,960 points
6.3e+2 MB             4.7e+3 MB
128 files             768 files
2096 fragments        4 (four) fragments

(the datafiles are created one each per PE,
 using the paraview XMLHierarchicalBoxDataWriter;
 observing isosurfaces on both datasets suggests that
 the HR case should have >3000 fragments.)

=======================================================================73
<>Bucky Kashiwa PhD, PE  <> Post: MS B216, Los Alamos, NM  87545       <>
<>  Ofc: TA3-SM123-RM276 <>Email: bak at lanl.gov, kashiwa at qwest.net      <>
<>Voice: 505-667-8812    <>  Fax: 505-665-5926  <>
                         <> Home: 505-988-7332  <> Cell: 505-795-5581  <>
=======================================================================73



From djortley at gmail.com  Mon Apr 30 18:44:55 2018
From: djortley at gmail.com (David Ortley)
Date: Mon, 30 Apr 2018 16:44:55 -0600
Subject: [Paraview] Simple 2D plots
In-Reply-To: <CABaWRZZuROBk=oL49K5GeNr0r4_t7fu4S_o+qn7sE1_8d0dcBA@mail.gmail.com>
References: <CABaWRZZuROBk=oL49K5GeNr0r4_t7fu4S_o+qn7sE1_8d0dcBA@mail.gmail.com>
Message-ID: <CAOmyp+TXzBGhdKEvVyq32wnUAZCver_OL_XSm=LAVfSh71jU-A@mail.gmail.com>

I think the TableToPoints filter is what you want.  There's a checkbox
where you can tell the data to be 2D that is below where you assign columns
to X, Y and Z coordinates.
What happens is that the x, y and z columns get removed from the table and
a new point type is generated (yes, Z will get removed even if you select
only 2D points), so either redundantly assign the Z column to one of your
first two columns (so, X Column and Z Column are both set to the 'x' or
first column, which will be harmless in this case), or select 'Keep All
Data Arrays' which will keep the columns values around for coloring.

Note that with 2D points, the Render View SHOULD go to '2D', but it
sometimes doesn't.  There's a '3D' in small text at the top of the render
view that will go to '2D' if you click it.  Then hit the 'Set View
Direction -Z' glyph in the top bar.

Play with the Point Size var to fill in the gaps.  And the mouse works
slightly differently in 2D, so you'll have to develop new muscle memory. :)

-David Ortley

On Sat, Apr 28, 2018 at 1:21 PM, eric greenwade <eric.greenwade at gmail.com>
wrote:

> OK, a little embarrassing to ask, but the answer is needed. I'm trying to
> do old fashioned, 2D plots. Data is (x,y,z) and even though its in an ascii
> csv file, the (x,y) are structured rectilinear (uniform actually). I've
> added a dummy third coord (all 0s) and then plotted as 3D, but this seems
> like a kludge.
>
> I'd like to do the some of the basic 2D plots with this data: heatmaps
> were z is used for color table value, contouring on z and elevation plots
> were z is height. Not all three at once.
>
> I'm sure this is an RTFM, but I've looked. If someone could provide
> pointers, references, suggestions, it would be greatly appreciated.
>
> thanks,
>
> -eric
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/
> opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at:
> http://paraview.org/Wiki/ParaView
>
> Search the list archives at: http://markmail.org/search/?q=ParaView
>
> Follow this link to subscribe/unsubscribe:
> https://public.kitware.com/mailman/listinfo/paraview
>
>
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From djortley at gmail.com  Mon Apr 30 18:47:55 2018
From: djortley at gmail.com (David Ortley)
Date: Mon, 30 Apr 2018 16:47:55 -0600
Subject: [Paraview] Simple 2D plots
In-Reply-To: <CAOmyp+TXzBGhdKEvVyq32wnUAZCver_OL_XSm=LAVfSh71jU-A@mail.gmail.com>
References: <CABaWRZZuROBk=oL49K5GeNr0r4_t7fu4S_o+qn7sE1_8d0dcBA@mail.gmail.com>
 <CAOmyp+TXzBGhdKEvVyq32wnUAZCver_OL_XSm=LAVfSh71jU-A@mail.gmail.com>
Message-ID: <CAOmyp+SwZawhwyed1quQyYZBVP6HM3Tx-xL5eVuA+-UWxyN-WQ@mail.gmail.com>

Also consider using the Delaunay2D filter on the TableToPoints filter
instead of messing around with changing the point size.

-David Ortley

On Mon, Apr 30, 2018 at 4:44 PM, David Ortley <djortley at gmail.com> wrote:

> I think the TableToPoints filter is what you want.  There's a checkbox
> where you can tell the data to be 2D that is below where you assign columns
> to X, Y and Z coordinates.
> What happens is that the x, y and z columns get removed from the table and
> a new point type is generated (yes, Z will get removed even if you select
> only 2D points), so either redundantly assign the Z column to one of your
> first two columns (so, X Column and Z Column are both set to the 'x' or
> first column, which will be harmless in this case), or select 'Keep All
> Data Arrays' which will keep the columns values around for coloring.
>
> Note that with 2D points, the Render View SHOULD go to '2D', but it
> sometimes doesn't.  There's a '3D' in small text at the top of the render
> view that will go to '2D' if you click it.  Then hit the 'Set View
> Direction -Z' glyph in the top bar.
>
> Play with the Point Size var to fill in the gaps.  And the mouse works
> slightly differently in 2D, so you'll have to develop new muscle memory. :)
>
> -David Ortley
>
> On Sat, Apr 28, 2018 at 1:21 PM, eric greenwade <eric.greenwade at gmail.com>
> wrote:
>
>> OK, a little embarrassing to ask, but the answer is needed. I'm trying to
>> do old fashioned, 2D plots. Data is (x,y,z) and even though its in an ascii
>> csv file, the (x,y) are structured rectilinear (uniform actually). I've
>> added a dummy third coord (all 0s) and then plotted as 3D, but this seems
>> like a kludge.
>>
>> I'd like to do the some of the basic 2D plots with this data: heatmaps
>> were z is used for color table value, contouring on z and elevation plots
>> were z is height. Not all three at once.
>>
>> I'm sure this is an RTFM, but I've looked. If someone could provide
>> pointers, references, suggestions, it would be greatly appreciated.
>>
>> thanks,
>>
>> -eric
>>
>> _______________________________________________
>> Powered by www.kitware.com
>>
>> Visit other Kitware open-source projects at
>> http://www.kitware.com/opensource/opensource.html
>>
>> Please keep messages on-topic and check the ParaView Wiki at:
>> http://paraview.org/Wiki/ParaView
>>
>> Search the list archives at: http://markmail.org/search/?q=ParaView
>>
>> Follow this link to subscribe/unsubscribe:
>> https://public.kitware.com/mailman/listinfo/paraview
>>
>>
>
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