From mathieu.westphal at kitware.com  Wed Sep  2 02:59:53 2015
From: mathieu.westphal at kitware.com (Mathieu Westphal)
Date: Wed, 2 Sep 2015 08:59:53 +0200
Subject: [Paraview-developers] Help with NetCDFCF Reader
Message-ID: <CAC2t4USZV-qWh5QPjqw4j6pgUrOs+q6eJ2+x5qNo8Vkj=yuXPA@mail.gmail.com>

Hello
I have a costumer willing to read a netcdf file, but the Time dimension is
not recognized as a time unit.

Where can i find a netcdf file readable with our  NetCDF files generic and
CF conventions Reader , so I can give it to him as an example for
self-description ?

Mathieu Westphal
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From kmorel at sandia.gov  Wed Sep  2 16:05:29 2015
From: kmorel at sandia.gov (Moreland, Kenneth)
Date: Wed, 2 Sep 2015 20:05:29 +0000
Subject: [Paraview-developers] Help with NetCDFCF Reader
Message-ID: <D20CA3F8.1FF4B%kmorel@sandia.gov>

The issue is that although there is a dimension that is clearly supposed to be time and has units that look like time, I don't think those units are valid time units (per the CF convention, http://cfconventions.org/Data/cf-conventions/cf-conventions-1.6/build/cf-conventions.html#time-coordinate). The units parameter of the time dimension is set to "after start", but it should read some valid time length after start (e.g. "seconds after start").

-Ken

From: Mathieu Westphal <mathieu.westphal at kitware.com<mailto:mathieu.westphal at kitware.com>>
Date: Wednesday, September 2, 2015 at 12:39 AM
To: "andy.bauer at kitware.com<mailto:andy.bauer at kitware.com>" <andy.bauer at kitware.com<mailto:andy.bauer at kitware.com>>, Kenneth Moreland <kmorel at sandia.gov<mailto:kmorel at sandia.gov>>, ParaView Developers <paraview-developers at paraview.org<mailto:paraview-developers at paraview.org>>
Subject: [EXTERNAL] Re: Help with NetCDFCF Reader

Hello

Here is a minimal file reproducing the error, along with the ncdump result of the original file.



Mathieu Westphal

On Wed, Sep 2, 2015 at 8:59 AM, Mathieu Westphal <mathieu.westphal at kitware.com<mailto:mathieu.westphal at kitware.com>> wrote:
Hello
I have a costumer willing to read a netcdf file, but the Time dimension is not recognized as a time unit.

Where can i find a netcdf file readable with our  NetCDF files generic and CF conventions Reader , so I can give it to him as an example for self-description ?

Mathieu Westphal

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From sur.chiranjib at gmail.com  Thu Sep  3 00:38:43 2015
From: sur.chiranjib at gmail.com (Chiranjib Sur)
Date: Thu, 3 Sep 2015 10:08:43 +0530
Subject: [Paraview-developers] ParaView XML menu - some queries
Message-ID: <CAJk8dSDmNYsa9HfnHc6xOtKdx2etQ_q83Ho-o7gmYYHYRgZS1w@mail.gmail.com>

Hi,
I am writing my own plugin for ParaView and have queries about the xml
properties I want to include.
To be more precise, I want to learn how to enable the following features.

1. Enable a checkbox and a corresponding passive button become active, e.g.
(fig from left to fig at right)

[image: Inline image 1]

2. How to select enable a drop down menu active, e.g.

[image: Inline image 2]

3. How to bring a new button after selecting some menu options (checkbox,
drop down etc.)

[image: Inline image 3]


Any help will be highly appreciated.

With my custom xml file, I know how to create dropdown menu, editable
field, checkbox.

Finally, is it possible to add two checkbox menu side by side. Currently,
when I code it I get them in successive lines.

Thanks,
Chiranjib
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From anton.piccardo-selg at stfc.ac.uk  Fri Sep  4 04:28:18 2015
From: anton.piccardo-selg at stfc.ac.uk (anton.piccardo-selg at stfc.ac.uk)
Date: Fri, 4 Sep 2015 08:28:18 +0000
Subject: [Paraview-developers] Setting labels/titles for the new Grid Axes?
Message-ID: <593AFCE559F11049B8F268BE84170A0D3F647146@EXCHMBX01.fed.cclrc.ac.uk>

Hi,

I am currently working on updating the axes system of our ParaView-based application from the the Cube Axes system to the Grid Axes system, as the latter offers great editing features which our users desire. The current way we provide the axis labels is via vtkPVChangeOfBasisHelper.

The new Grid Axes system does not seem to take its information from vtkPVChangeOfBasisHelper though. Hence my questions, where is the correct point to add custom information for the Grid Axes programatically ( in a similar way to the vtkPVChangeOfBasisHelper)?

We are currently using ParaView (SHA1 = b40280a2f274aa27aac707abf9097317f731dcc1) which is a follow up of ParaView 4.3.1. Are the vtkPVChangeOfBasisHelper settings used by the Grid Axes in ParaView4.4.0-RC1?

Many thanks for you help and best regards,

Anton

From utkarsh.ayachit at kitware.com  Fri Sep  4 07:58:20 2015
From: utkarsh.ayachit at kitware.com (Utkarsh Ayachit)
Date: Fri, 4 Sep 2015 07:58:20 -0400
Subject: [Paraview-developers] Setting labels/titles for the new Grid
	Axes?
In-Reply-To: <593AFCE559F11049B8F268BE84170A0D3F647146@EXCHMBX01.fed.cclrc.ac.uk>
References: <593AFCE559F11049B8F268BE84170A0D3F647146@EXCHMBX01.fed.cclrc.ac.uk>
Message-ID: <CADHSJjD015-V2WdPMgV9ZeCchLf3AM+9xLeQcQWxsu6nf9kXPw@mail.gmail.com>

Anton,

I suspect you don't have the pqModelTransformSupportBehavior [1]
instantiated in your application code. That class manages keeping the Grid
Axes label in sync with field data values from sources/filters in the scene.

Utkarsh

[1]
http://www.paraview.org/ParaView3/Doc/Nightly/www/cxx-doc/classpqModelTransformSupportBehavior.html

On Fri, Sep 4, 2015 at 4:28 AM, <anton.piccardo-selg at stfc.ac.uk> wrote:

> Hi,
>
> I am currently working on updating the axes system of our ParaView-based
> application from the the Cube Axes system to the Grid Axes system, as the
> latter offers great editing features which our users desire. The current
> way we provide the axis labels is via vtkPVChangeOfBasisHelper.
>
> The new Grid Axes system does not seem to take its information from
> vtkPVChangeOfBasisHelper though. Hence my questions, where is the correct
> point to add custom information for the Grid Axes programatically ( in a
> similar way to the vtkPVChangeOfBasisHelper)?
>
> We are currently using ParaView (SHA1 =
> b40280a2f274aa27aac707abf9097317f731dcc1) which is a follow up of ParaView
> 4.3.1. Are the vtkPVChangeOfBasisHelper settings used by the Grid Axes in
> ParaView4.4.0-RC1?
>
> Many thanks for you help and best regards,
>
> Anton
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at
> http://www.kitware.com/opensource/opensource.html
>
> Search the list archives at:
> http://markmail.org/search/?q=Paraview-developers
>
> Follow this link to subscribe/unsubscribe:
> http://public.kitware.com/mailman/listinfo/paraview-developers
>
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From utkarsh.ayachit at kitware.com  Fri Sep  4 09:45:31 2015
From: utkarsh.ayachit at kitware.com (Utkarsh Ayachit)
Date: Fri, 4 Sep 2015 09:45:31 -0400
Subject: [Paraview-developers] ParaView XML menu - some queries
In-Reply-To: <CAJk8dSDmNYsa9HfnHc6xOtKdx2etQ_q83Ho-o7gmYYHYRgZS1w@mail.gmail.com>
References: <CAJk8dSDmNYsa9HfnHc6xOtKdx2etQ_q83Ho-o7gmYYHYRgZS1w@mail.gmail.com>
Message-ID: <CADHSJjB7fR++8mA+RbjmMQzsETbzA3gxjZX=Nzxvp22jf5nA2A@mail.gmail.com>

Chiranjib


> 1. Enable a checkbox and a corresponding passive button become active,
> e.g. (fig from left to fig at right)
>
> [image: Inline image 1]
>
>
In this particular case, we do this by implementing a custom
pqPropertyWidget subclass that handles this. The class of interest
is pqCubeAxesPropertyWidget.


> 2. How to select enable a drop down menu active, e.g.
>
> [image: Inline image 2]
>

In this particular case, this too is managed by a custom widget
(pqPointSpriteControls). However, one can use PropertyWidgetDecorators
(described here
http://www.paraview.org/Wiki/ParaView/Properties_Panel#pqPropertyWidgetDecorator_.28base-class:_QObject.29)
for similar effect. Just search for Decorator in the filters.xml and you'll
see several examples of using decorator to enable/disable widgets based on
values of other properties. You can also define new decorators through
plugins.


> 3. How to bring a new button after selecting some menu options (checkbox,
> drop down etc.)
>
> [image: Inline image 3]
>
>
>
Custom widget here too. You can write a pqPropertyWidget subclass that
handles such customizations. A pqPropertyWidget can correspond to a single
property or a group of properties.


> Finally, is it possible to add two checkbox menu side by side. Currently,
> when I code it I get them in successive lines.
>

You know it...custom widget for two properties. But those in a property
group and create a new widget for that group.
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From anton.piccardo-selg at stfc.ac.uk  Fri Sep  4 11:27:57 2015
From: anton.piccardo-selg at stfc.ac.uk (anton.piccardo-selg at stfc.ac.uk)
Date: Fri, 4 Sep 2015 15:27:57 +0000
Subject: [Paraview-developers] Setting labels/titles for the new Grid
 Axes?
In-Reply-To: <CADHSJjD015-V2WdPMgV9ZeCchLf3AM+9xLeQcQWxsu6nf9kXPw@mail.gmail.com>
References: <593AFCE559F11049B8F268BE84170A0D3F647146@EXCHMBX01.fed.cclrc.ac.uk>,
 <CADHSJjD015-V2WdPMgV9ZeCchLf3AM+9xLeQcQWxsu6nf9kXPw@mail.gmail.com>
Message-ID: <593AFCE559F11049B8F268BE84170A0D3F64918C@EXCHMBX01.fed.cclrc.ac.uk>

Hi Utkarsh,

Thanks for that tip. This helped me resolve the issue.

Many thanks and best regards,

Anton
________________________________
From: Utkarsh Ayachit [utkarsh.ayachit at kitware.com]
Sent: 04 September 2015 12:58
To: Piccardo-Selg, Anton (-,RAL,ISIS)
Cc: ParaView Developers
Subject: Re: [Paraview-developers] Setting labels/titles for the new Grid Axes?

Anton,

I suspect you don't have the pqModelTransformSupportBehavior [1] instantiated in your application code. That class manages keeping the Grid Axes label in sync with field data values from sources/filters in the scene.

Utkarsh

[1] http://www.paraview.org/ParaView3/Doc/Nightly/www/cxx-doc/classpqModelTransformSupportBehavior.html

On Fri, Sep 4, 2015 at 4:28 AM, <anton.piccardo-selg at stfc.ac.uk<mailto:anton.piccardo-selg at stfc.ac.uk>> wrote:
Hi,

I am currently working on updating the axes system of our ParaView-based application from the the Cube Axes system to the Grid Axes system, as the latter offers great editing features which our users desire. The current way we provide the axis labels is via vtkPVChangeOfBasisHelper.

The new Grid Axes system does not seem to take its information from vtkPVChangeOfBasisHelper though. Hence my questions, where is the correct point to add custom information for the Grid Axes programatically ( in a similar way to the vtkPVChangeOfBasisHelper)?

We are currently using ParaView (SHA1 = b40280a2f274aa27aac707abf9097317f731dcc1) which is a follow up of ParaView 4.3.1. Are the vtkPVChangeOfBasisHelper settings used by the Grid Axes in ParaView4.4.0-RC1?

Many thanks for you help and best regards,

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

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

Search the list archives at: http://markmail.org/search/?q=Paraview-developers

Follow this link to subscribe/unsubscribe:
http://public.kitware.com/mailman/listinfo/paraview-developers


From utkarsh.ayachit at kitware.com  Fri Sep  4 11:35:56 2015
From: utkarsh.ayachit at kitware.com (Utkarsh Ayachit)
Date: Fri, 4 Sep 2015 11:35:56 -0400
Subject: [Paraview-developers] ANN: ParaView 4.4.0-RC2 Tagged!
Message-ID: <CADHSJjBJ95Zg3OW+R=t1-YJgLnD+-Gwi2BVbZ16yTV2+4dSK0w@mail.gmail.com>

Good afternoon folks,

ParaView 4.4.0-RC2 has been tagged!

Git tag name: v4.4.0-RC2
Source tar/zip files are available for download:
http://www.paraview.org/download/
Binaries will be available for testing within the next few days.

- The ParaView Team
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From utkarsh.ayachit at kitware.com  Fri Sep  4 12:03:08 2015
From: utkarsh.ayachit at kitware.com (Utkarsh Ayachit)
Date: Fri, 4 Sep 2015 12:03:08 -0400
Subject: [Paraview-developers] Usage of ColorAttributeType in Python
 Soprocessing Script
In-Reply-To: <CADHSJjAKFh4RFZXbRXSwE1_nHEcJQeTLV9yjuYy8TKciUvh9pw@mail.gmail.com>
References: <55716663.6000000@ovgu.de>
 <CADHSJjAKFh4RFZXbRXSwE1_nHEcJQeTLV9yjuYy8TKciUvh9pw@mail.gmail.com>
Message-ID: <CADHSJjAKMKp6QYfNJfcL1raNiJhHUYj4bdywk8JakojMSQr9yw@mail.gmail.com>

Timo,

This merge request should fix this issue:

https://gitlab.kitware.com/paraview/paraview/merge_requests/354

Thanks for reporting the issue. I also checked to see if there are any
other references to POINT_DATA/CELL_DATA that need to be updated. I didn't
spot any.

Utkarsh

On Fri, Jun 5, 2015 at 8:54 AM, Utkarsh Ayachit <utkarsh.ayachit at kitware.com
> wrote:

> Thanks for pointing that out, Timo. I'll take a look.
>
> Utkarsh
>
> On Fri, Jun 5, 2015 at 5:15 AM Timo Oster <timo.oster at ovgu.de> wrote:
>
>> Hi ParaView Developers,
>>
>> I have noticed a problem with using scripts generated with the
>> coprocessing script exporter for rendering screen shots in-situ. The
>> script generator generates code for coloring surfaces like so:
>>
>>     slice1Display.ColorArrayName = ['POINTS', 'temperature']
>>
>> This is the 'new' way of specifying the coloring.
>>
>> When I add this script to a coprocessor that is executed during a
>> simulation, I will get an error that stems from this portion of code in
>> Wrapping/Python/paraview/coprocessing.py (line 381):
>>
>>     input = rep.Input
>>     input.UpdatePipeline(time) #make sure range is up-to-date
>>     lut = rep.LookupTable
>>     if rep.ColorAttributeType == 'POINT_DATA':
>>         datainformation = input.GetPointDataInformation()
>>     elif rep.ColorAttributeType == 'CELL_DATA':
>>         datainformation = input.GetCellDataInformation()
>>     else:
>>         print 'something strange with color attribute type',
>> rep.ColorAttributeType
>>
>> This portion of code still uses the 'old' way of using
>> ColorAttributeType and ColorArrayName, and, on top of that, still uses
>> POINT_DATA and CELL_DATA instead of POINTS and CELLS. The code following
>> this also uses ColorArrayName in the old way, assuming it is not a list.
>> If the usage of the old way here is intentional, then somewhere,
>> something that is supposed to ensure backwards compatibility is not
>> working correctly.
>>
>> The client I'm using for generating the script is the exact same
>> ParaView version as the server evaluating it.
>>
>> I have changed the code in coprocessing.py to use the new way, and
>> everything now seems to work correctly. However, there might be other
>> instances in the code that were missed when ColorArrayName was updated.
>> Perhaps somebody more experienced with the code might want to take a
>> look at this?
>>
>> Regards,
>>
>> Timo
>> _______________________________________________
>> Powered by www.kitware.com
>>
>> Visit other Kitware open-source projects at
>> http://www.kitware.com/opensource/opensource.html
>>
>> Search the list archives at:
>> http://markmail.org/search/?q=Paraview-developers
>>
>> Follow this link to subscribe/unsubscribe:
>> http://public.kitware.com/mailman/listinfo/paraview-developers
>>
>
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From sur.chiranjib at gmail.com  Fri Sep  4 15:01:49 2015
From: sur.chiranjib at gmail.com (Chiranjib Sur)
Date: Sat, 5 Sep 2015 00:31:49 +0530
Subject: [Paraview-developers] ParaView XML menu - some queries
In-Reply-To: <CADHSJjB7fR++8mA+RbjmMQzsETbzA3gxjZX=Nzxvp22jf5nA2A@mail.gmail.com>
References: <CAJk8dSDmNYsa9HfnHc6xOtKdx2etQ_q83Ho-o7gmYYHYRgZS1w@mail.gmail.com>
 <CADHSJjB7fR++8mA+RbjmMQzsETbzA3gxjZX=Nzxvp22jf5nA2A@mail.gmail.com>
Message-ID: <CAJk8dSAKre3d02qYogXnWao9nQ5wTO1aENksgEFW0UO6yEn0fA@mail.gmail.com>

Utkarsh,
Thank you so much for the pointers. Let me try these, and I will keep you
posted if I face any difficulties.

Thanks,
Chiranjib

On Fri, Sep 4, 2015 at 7:15 PM, Utkarsh Ayachit <utkarsh.ayachit at kitware.com
> wrote:

> Chiranjib
>
>
>> 1. Enable a checkbox and a corresponding passive button become active,
>> e.g. (fig from left to fig at right)
>>
>> [image: Inline image 1]
>>
>>
> In this particular case, we do this by implementing a custom
> pqPropertyWidget subclass that handles this. The class of interest
> is pqCubeAxesPropertyWidget.
>
>
>> 2. How to select enable a drop down menu active, e.g.
>>
>> [image: Inline image 2]
>>
>
> In this particular case, this too is managed by a custom widget
> (pqPointSpriteControls). However, one can use PropertyWidgetDecorators
> (described here
> http://www.paraview.org/Wiki/ParaView/Properties_Panel#pqPropertyWidgetDecorator_.28base-class:_QObject.29)
> for similar effect. Just search for Decorator in the filters.xml and you'll
> see several examples of using decorator to enable/disable widgets based on
> values of other properties. You can also define new decorators through
> plugins.
>
>
>> 3. How to bring a new button after selecting some menu options (checkbox,
>> drop down etc.)
>>
>> [image: Inline image 3]
>>
>>
>>
> Custom widget here too. You can write a pqPropertyWidget subclass that
> handles such customizations. A pqPropertyWidget can correspond to a single
> property or a group of properties.
>
>
>> Finally, is it possible to add two checkbox menu side by side. Currently,
>> when I code it I get them in successive lines.
>>
>
> You know it...custom widget for two properties. But those in a property
> group and create a new widget for that group.
>
>
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From Amit.Goel at ucf.edu  Fri Sep  4 16:09:38 2015
From: Amit.Goel at ucf.edu (Amit Goel)
Date: Fri, 4 Sep 2015 20:09:38 +0000
Subject: [Paraview-developers] H5Part and H5Hut
Message-ID: <00729F09-C8F5-48D4-ACFA-A4EAD5B9BB3D@ucf.edu>

Hi

I am new to this list. Please let me know if anyone knows the status of H5Part plugin ? My specific questions are:

1. How to use it exactly. I tried opening a Cavity sample file from pvmeshless site. But it returns errors and warnings.

2. What is status of H5hut and H5Part plugins in forthcoming versions of Paraview ?

Regards

? amit


From felipe.bordeu at ec-nantes.fr  Tue Sep  8 03:35:48 2015
From: felipe.bordeu at ec-nantes.fr (Felipe Bordeu)
Date: Tue, 08 Sep 2015 09:35:48 +0200
Subject: [Paraview-developers] ANN: ParaView 4.4.0-RC2 Tagged!
In-Reply-To: <CADHSJjBJ95Zg3OW+R=t1-YJgLnD+-Gwi2BVbZ16yTV2+4dSK0w@mail.gmail.com>
References: <CADHSJjBJ95Zg3OW+R=t1-YJgLnD+-Gwi2BVbZ16yTV2+4dSK0w@mail.gmail.com>
Message-ID: <55EE8FD4.4060506@ec-nantes.fr>


-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

Hello everyone,

Could be possible to add this patch to the XDMF writer for Paraview
4.4.0 final ??.
I use a vtkStringArray for the AxisLabel and the Xdmf Writer makes
Paraview crash every time.

http://public.kitware.com/Bug/view.php?id=15350


Felipe

Le 04/09/2015 17:35, Utkarsh Ayachit a ?crit :
> Good afternoon folks,
>
> ParaView 4.4.0-RC2 has been tagged!
>
> Git tag name: v4.4.0-RC2
> Source tar/zip files are available for download:
> http://www.paraview.org/download/
> Binaries will be available for testing within the next few days.
>
> - The ParaView Team
>
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at
http://www.kitware.com/opensource/opensource.html
>
> Search the list archives at:
http://markmail.org/search/?q=Paraview-developers
>
> Follow this link to subscribe/unsubscribe:
> http://public.kitware.com/mailman/listinfo/paraview-developers


- -- 
Felipe Bordeu Weldt
Ing?nieur de Recherche
- -------------------------------------
T?l. : 33 (0)2 40 37 16 57
Fax. : 33 (0)2 40 74 74 06
Felipe.Bordeu at ec-nantes.fr
Institut GeM - UMR CNRS 6183
?cole Centrale Nantes
1 Rue de La No?, 44321 Nantes, FRANCE
- -------------------------------------
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From joachim.pouderoux at kitware.com  Tue Sep  8 07:52:04 2015
From: joachim.pouderoux at kitware.com (Joachim Pouderoux)
Date: Tue, 8 Sep 2015 13:52:04 +0200
Subject: [Paraview-developers] ANN: ParaView 4.4.0-RC2 Tagged!
In-Reply-To: <55EE8FD4.4060506@ec-nantes.fr>
References: <CADHSJjBJ95Zg3OW+R=t1-YJgLnD+-Gwi2BVbZ16yTV2+4dSK0w@mail.gmail.com>
 <55EE8FD4.4060506@ec-nantes.fr>
Message-ID: <CACJ=gTimgm+fNWvON6-Yw=gW7EaBo7wVXZBh+0SDgPPZAQdiKA@mail.gmail.com>

Felipe,

Your patch fixes a crash for the Xdmf3 writer. The crash occures because
vtkStringArray is not a vtkDataArray but a vtkAbstractArray. Skipping such
arrays the right choice? Couldn't we save them by them replacing the array
type?
By the way did you tried to save your dataset with the Xdmf2 writer? Does
this one crash too?

Best,

*Joachim Pouderoux*

*PhD, Technical Expert*
*Kitware SAS <http://www.kitware.fr>*


2015-09-08 9:35 GMT+02:00 Felipe Bordeu <felipe.bordeu at ec-nantes.fr>:

>
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
>
> Hello everyone,
>
> Could be possible to add this patch to the XDMF writer for Paraview 4.4.0
> final ??.
> I use a vtkStringArray for the AxisLabel and the Xdmf Writer makes
> Paraview crash every time.
>
> http://public.kitware.com/Bug/view.php?id=15350
>
>
> Felipe
>
>
> Le 04/09/2015 17:35, Utkarsh Ayachit a ?crit :
> > Good afternoon folks,
> >
> > ParaView 4.4.0-RC2 has been tagged!
> >
> > Git tag name: v4.4.0-RC2
> > Source tar/zip files are available for download:
> > http://www.paraview.org/download/
> > Binaries will be available for testing within the next few days.
> >
> > - The ParaView Team
> >
> >
> > _______________________________________________
> > Powered by www.kitware.com
> >
> > Visit other Kitware open-source projects at
> http://www.kitware.com/opensource/opensource.html
> >
> > Search the list archives at:
> http://markmail.org/search/?q=Paraview-developers
> >
> > Follow this link to subscribe/unsubscribe:
> > http://public.kitware.com/mailman/listinfo/paraview-developers
>
>
> - --
> Felipe Bordeu Weldt
> Ing?nieur de Recherche
> - -------------------------------------
> T?l. : 33 (0)2 40 37 16 57
> Fax. : 33 (0)2 40 74 74 06
> Felipe.Bordeu at ec-nantes.fr
> Institut GeM - UMR CNRS 6183
> ?cole Centrale Nantes
> 1 Rue de La No?, 44321 Nantes, FRANCE
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>
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at
> http://www.kitware.com/opensource/opensource.html
>
> Search the list archives at:
> http://markmail.org/search/?q=Paraview-developers
>
> Follow this link to subscribe/unsubscribe:
> http://public.kitware.com/mailman/listinfo/paraview-developers
>
>
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From wascott at sandia.gov  Tue Sep  8 15:07:38 2015
From: wascott at sandia.gov (Scott, W Alan)
Date: Tue, 8 Sep 2015 19:07:38 +0000
Subject: [Paraview-developers] How to write a great error message
Message-ID: <e165dab1aab6477c8b074e911126ba33@ES01AMSNLNT.srn.sandia.gov>

I thought this was a great article on error messages. ParaView is getting better, but still tends to output way too much, in way too cryptic of a geeky way.  For instance, trust me - real users don't know what sockets are.  If a line number in a vtkSocket file says "error", you've lost them.  If they are told that the socket disconnected, they don't care.  If the backend server times out or dies, now you have their attention!

https://medium.com/@thomasfuchs/how-to-write-an-error-message-883718173322

Alan

--------------------------------------------------------
W. Alan Scott
ParaView Support Manager

SAIC
Sandia National Laboratories, MS 0822
Org 9326 - Building 880 A1-C
(505) 284-0932   FAX (505) 284-5619
---------------------------------------------------------

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From berk.geveci at kitware.com  Tue Sep  8 15:36:08 2015
From: berk.geveci at kitware.com (Berk Geveci)
Date: Tue, 8 Sep 2015 15:36:08 -0400
Subject: [Paraview-developers] H5Part and H5Hut
In-Reply-To: <00729F09-C8F5-48D4-ACFA-A4EAD5B9BB3D@ucf.edu>
References: <00729F09-C8F5-48D4-ACFA-A4EAD5B9BB3D@ucf.edu>
Message-ID: <CAE32kpUnjVTZYNuGW+sSLdak_5fmAPyqxcKqUSVkPxhKkOq0Ww@mail.gmail.com>

Hi Amit,

I CC'ed John who is the original author of that plugin. Hopefully, he can
answer your question.
Maybe there is an updated version of the reader that handles a newer
format. We would be
happy to update the plugin if there is a new version of the reader.

It does not look like H5hut is available so I can't speak to it. We are not
currently doing any
work on the H5Part reader. As far as I know, we haven't received any user
requests asking us
to update or fix it so far.

Best,
-berk

On Fri, Sep 4, 2015 at 4:09 PM, Amit Goel <Amit.Goel at ucf.edu> wrote:

> Hi
>
> I am new to this list. Please let me know if anyone knows the status of
> H5Part plugin ? My specific questions are:
>
> 1. How to use it exactly. I tried opening a Cavity sample file from
> pvmeshless site. But it returns errors and warnings.
>
> 2. What is status of H5hut and H5Part plugins in forthcoming versions of
> Paraview ?
>
> Regards
>
> ? amit
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at
> http://www.kitware.com/opensource/opensource.html
>
> Search the list archives at:
> http://markmail.org/search/?q=Paraview-developers
>
> Follow this link to subscribe/unsubscribe:
> http://public.kitware.com/mailman/listinfo/paraview-developers
>
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From berk.geveci at kitware.com  Tue Sep  8 16:03:04 2015
From: berk.geveci at kitware.com (Berk Geveci)
Date: Tue, 8 Sep 2015 16:03:04 -0400
Subject: [Paraview-developers] ANNOUNCE: Kitware is hiring
Message-ID: <CAE32kpW1XgB-zkgQd6E5+AyoywRDzbx2xSAzN2r-KJuZg_bYQA@mail.gmail.com>

Hi folks,

We are looking to hire visualization developers to our Scientific Computing
team. If you are a talented visualization researcher and developer with
strong C++ skills, please consider applying.  You will join a great team
and work on many interesting and challenging technical problems - always
aiming to deliver robust and widely used software solutions.

For the full posting see:
http://tinyurl.com/l8sgvzw

JOB DESCRIPTION
Kitware is seeking to hire highly skilled Research and Development
Engineers (R&D Engineers) to join our Scientific Computing team and
contribute to our scientific and information visualization efforts.
Candidates will work to develop and improve leading visualization software
solutions.

Kitware collaborates on a multitude of basic and applied research and
development projects. Our collaborators include the top universities from
around the world, national research labs, medical device manufacturers, car
manufacturers, oil and gas companies, financial institutes, and many
others. The projects range from extending our open source C++ libraries and
applications, such as VTK, ParaView, and CMake, to developing proprietary
domain-specific vertical applications for a wide array of platforms
including web and mobile devices.

By joining our team you will participate in a dynamic work environment with
exceptionally talented and friendly coworkers who are committed to
high-quality development practices.  You will collaborate with esteemed
researchers from around the world by:

* Designing and developing scalable data analysis and visualization tools
for use by  researchers and professionals from various domains;

* Solving a wide array of problems ranging from developing distributed
memory parallel algorithms for data analysis, optimizing distributed
parallel codes to compiling and maintaining software on supercomputers.

* Designing and developing tools to improve scientific data analysis
workflows;

* Contributing to and supporting our dynamic open source communities built
around several of our open source tools.
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From Amit.Goel at ucf.edu  Tue Sep  8 17:36:57 2015
From: Amit.Goel at ucf.edu (Amit Goel)
Date: Tue, 8 Sep 2015 21:36:57 +0000
Subject: [Paraview-developers] H5Part and H5Hut
In-Reply-To: <CAE32kpUnjVTZYNuGW+sSLdak_5fmAPyqxcKqUSVkPxhKkOq0Ww@mail.gmail.com>
References: <00729F09-C8F5-48D4-ACFA-A4EAD5B9BB3D@ucf.edu>
 <CAE32kpUnjVTZYNuGW+sSLdak_5fmAPyqxcKqUSVkPxhKkOq0Ww@mail.gmail.com>
Message-ID: <B14BD086-4EAD-49A4-BCD2-4786407F8906@ucf.edu>

Dear Berk

Thanks a lot for your response.

I was able to open H5part files, albeit with warnings in H5Part. Further, there seems to be multiple versions of H5Part floating around:

H5Hut 1.99.13
H5Part 1.6.6

Although the user manuals on H5Part and H5hut website describe the same structure for H5Part files, but seems like codes did go through a major restructuring. I also looked at code of Paraview H5PartReader plugin but was not able to find which version of H5Part code was embedded in reader. Further the H5Part code files itself have been made part of reader, thus plugin doesnt rely on separately present H5Part libraries.

I dont mind digging in and updating the H5Part Plugin and submit patches, but only if I knew where to find the latest stable version of H5Part itself. :-)

Having said that, I am now trying Gadget HDF5 format as my ultimate goal is to save my particle simulations in some HDF5 format and then render through Paraview.

Are there any other particle formats based on HDF5 that Paraview supports ?

Regards

Amit


On Sep 8, 2015, at 3:36 PM, Berk Geveci <berk.geveci at kitware.com<mailto:berk.geveci at kitware.com>> wrote:

Hi Amit,

I CC'ed John who is the original author of that plugin. Hopefully, he can answer your question.
Maybe there is an updated version of the reader that handles a newer format. We would be
happy to update the plugin if there is a new version of the reader.

It does not look like H5hut is available so I can't speak to it. We are not currently doing any
work on the H5Part reader. As far as I know, we haven't received any user requests asking us
to update or fix it so far.

Best,
-berk

On Fri, Sep 4, 2015 at 4:09 PM, Amit Goel <Amit.Goel at ucf.edu<mailto:Amit.Goel at ucf.edu>> wrote:
Hi

I am new to this list. Please let me know if anyone knows the status of H5Part plugin ? My specific questions are:

1. How to use it exactly. I tried opening a Cavity sample file from pvmeshless site. But it returns errors and warnings.

2. What is status of H5hut and H5Part plugins in forthcoming versions of Paraview ?

Regards

? amit

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

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

Search the list archives at: http://markmail.org/search/?q=Paraview-developers

Follow this link to subscribe/unsubscribe:
http://public.kitware.com/mailman/listinfo/paraview-developers


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From biddisco at cscs.ch  Wed Sep  9 02:07:12 2015
From: biddisco at cscs.ch (Biddiscombe, John A.)
Date: Wed, 9 Sep 2015 06:07:12 +0000
Subject: [Paraview-developers] H5Part and H5Hut
In-Reply-To: <B14BD086-4EAD-49A4-BCD2-4786407F8906@ucf.edu>
References: <00729F09-C8F5-48D4-ACFA-A4EAD5B9BB3D@ucf.edu>
 <CAE32kpUnjVTZYNuGW+sSLdak_5fmAPyqxcKqUSVkPxhKkOq0Ww@mail.gmail.com>
 <B14BD086-4EAD-49A4-BCD2-4786407F8906@ucf.edu>
Message-ID: <50320452A334BD42A5EC72BAD21450993C7EACA7@MBX210.d.ethz.ch>

Amit

the version of the reader that I maintain is kept here
https://github.com/biddisco/pv-meshless

It has a number of extensions and options that you will want to ignore.

You will see that the pv-4.4 branch was was tested against the paraview master branch a few months ago. if it doesn?t compile against or work with the latest master, please let me know as I only work on viz/paraview stuff part of my time, so I don?t get to maintain/update this as much as I?d like.

Note:
For parallel partitioning of particle data, you will want the pv-zoltan plugin
https://github.com/biddisco/pv-zoltan

JB

From: Amit Goel [mailto:Amit.Goel at ucf.edu]
Sent: 08 September 2015 23:37
To: Berk Geveci
Cc: Biddiscombe, John A.; paraview-developers at paraview.org
Subject: Re: [Paraview-developers] H5Part and H5Hut

Dear Berk

Thanks a lot for your response.

I was able to open H5part files, albeit with warnings in H5Part. Further, there seems to be multiple versions of H5Part floating around:

H5Hut 1.99.13
H5Part 1.6.6

Although the user manuals on H5Part and H5hut website describe the same structure for H5Part files, but seems like codes did go through a major restructuring. I also looked at code of Paraview H5PartReader plugin but was not able to find which version of H5Part code was embedded in reader. Further the H5Part code files itself have been made part of reader, thus plugin doesnt rely on separately present H5Part libraries.

I dont mind digging in and updating the H5Part Plugin and submit patches, but only if I knew where to find the latest stable version of H5Part itself. :-)

Having said that, I am now trying Gadget HDF5 format as my ultimate goal is to save my particle simulations in some HDF5 format and then render through Paraview.

Are there any other particle formats based on HDF5 that Paraview supports ?

Regards

Amit


On Sep 8, 2015, at 3:36 PM, Berk Geveci <berk.geveci at kitware.com<mailto:berk.geveci at kitware.com>> wrote:

Hi Amit,

I CC'ed John who is the original author of that plugin. Hopefully, he can answer your question.
Maybe there is an updated version of the reader that handles a newer format. We would be
happy to update the plugin if there is a new version of the reader.

It does not look like H5hut is available so I can't speak to it. We are not currently doing any
work on the H5Part reader. As far as I know, we haven't received any user requests asking us
to update or fix it so far.

Best,
-berk

On Fri, Sep 4, 2015 at 4:09 PM, Amit Goel <Amit.Goel at ucf.edu<mailto:Amit.Goel at ucf.edu>> wrote:
Hi

I am new to this list. Please let me know if anyone knows the status of H5Part plugin ? My specific questions are:

1. How to use it exactly. I tried opening a Cavity sample file from pvmeshless site. But it returns errors and warnings.

2. What is status of H5hut and H5Part plugins in forthcoming versions of Paraview ?

Regards

? amit

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

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

Search the list archives at: http://markmail.org/search/?q=Paraview-developers

Follow this link to subscribe/unsubscribe:
http://public.kitware.com/mailman/listinfo/paraview-developers


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From Amit.Goel at ucf.edu  Wed Sep  9 06:17:57 2015
From: Amit.Goel at ucf.edu (Amit Goel)
Date: Wed, 9 Sep 2015 10:17:57 +0000
Subject: [Paraview-developers] H5Part and H5Hut
In-Reply-To: <50320452A334BD42A5EC72BAD21450993C7EACA7@MBX210.d.ethz.ch>
References: <00729F09-C8F5-48D4-ACFA-A4EAD5B9BB3D@ucf.edu>
 <CAE32kpUnjVTZYNuGW+sSLdak_5fmAPyqxcKqUSVkPxhKkOq0Ww@mail.gmail.com>
 <B14BD086-4EAD-49A4-BCD2-4786407F8906@ucf.edu>
 <50320452A334BD42A5EC72BAD21450993C7EACA7@MBX210.d.ethz.ch>
Message-ID: <DB434684-9ECC-4C12-BF39-2CB6A85B7160@ucf.edu>

Hi John

Thanks a lot for your kind response. There are two parts to my question:

1. Creating H5Part Files: Which version of H5Part should I use for creating ?parallel-hdf5 based H5Part? files - H5Hut 1.99.13 or H5Part 1.6.6 ? Is this code on git somewhere ?

2. Reading H5Part Files in PV: As I understand from your email, I shall try pv-4.4 branch after I have created them.

Looking forward for your kind advice on point 1 mentioned above.

Regards

amit


On Sep 9, 2015, at 2:07 AM, Biddiscombe, John A. <biddisco at cscs.ch<mailto:biddisco at cscs.ch>> wrote:

Amit

the version of the reader that I maintain is kept here
https://github.com/biddisco/pv-meshless

It has a number of extensions and options that you will want to ignore.

You will see that the pv-4.4 branch was was tested against the paraview master branch a few months ago. if it doesn?t compile against or work with the latest master, please let me know as I only work on viz/paraview stuff part of my time, so I don?t get to maintain/update this as much as I?d like.

Note:
For parallel partitioning of particle data, you will want the pv-zoltan plugin
https://github.com/biddisco/pv-zoltan

JB

From: Amit Goel [mailto:Amit.Goel at ucf.edu]
Sent: 08 September 2015 23:37
To: Berk Geveci
Cc: Biddiscombe, John A.; paraview-developers at paraview.org<mailto:paraview-developers at paraview.org>
Subject: Re: [Paraview-developers] H5Part and H5Hut

Dear Berk

Thanks a lot for your response.

I was able to open H5part files, albeit with warnings in H5Part. Further, there seems to be multiple versions of H5Part floating around:

H5Hut 1.99.13
H5Part 1.6.6

Although the user manuals on H5Part and H5hut website describe the same structure for H5Part files, but seems like codes did go through a major restructuring. I also looked at code of Paraview H5PartReader plugin but was not able to find which version of H5Part code was embedded in reader. Further the H5Part code files itself have been made part of reader, thus plugin doesnt rely on separately present H5Part libraries.

I dont mind digging in and updating the H5Part Plugin and submit patches, but only if I knew where to find the latest stable version of H5Part itself. :-)

Having said that, I am now trying Gadget HDF5 format as my ultimate goal is to save my particle simulations in some HDF5 format and then render through Paraview.

Are there any other particle formats based on HDF5 that Paraview supports ?

Regards

Amit


On Sep 8, 2015, at 3:36 PM, Berk Geveci <berk.geveci at kitware.com<mailto:berk.geveci at kitware.com>> wrote:

Hi Amit,

I CC'ed John who is the original author of that plugin. Hopefully, he can answer your question.
Maybe there is an updated version of the reader that handles a newer format. We would be
happy to update the plugin if there is a new version of the reader.

It does not look like H5hut is available so I can't speak to it. We are not currently doing any
work on the H5Part reader. As far as I know, we haven't received any user requests asking us
to update or fix it so far.

Best,
-berk

On Fri, Sep 4, 2015 at 4:09 PM, Amit Goel <Amit.Goel at ucf.edu<mailto:Amit.Goel at ucf.edu>> wrote:
Hi

I am new to this list. Please let me know if anyone knows the status of H5Part plugin ? My specific questions are:

1. How to use it exactly. I tried opening a Cavity sample file from pvmeshless site. But it returns errors and warnings.

2. What is status of H5hut and H5Part plugins in forthcoming versions of Paraview ?

Regards

? amit

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

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

Search the list archives at: http://markmail.org/search/?q=Paraview-developers

Follow this link to subscribe/unsubscribe:
http://public.kitware.com/mailman/listinfo/paraview-developers

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From biddisco at cscs.ch  Wed Sep  9 07:30:07 2015
From: biddisco at cscs.ch (Biddiscombe, John A.)
Date: Wed, 9 Sep 2015 11:30:07 +0000
Subject: [Paraview-developers] H5Part and H5Hut
In-Reply-To: <DB434684-9ECC-4C12-BF39-2CB6A85B7160@ucf.edu>
References: <00729F09-C8F5-48D4-ACFA-A4EAD5B9BB3D@ucf.edu>
 <CAE32kpUnjVTZYNuGW+sSLdak_5fmAPyqxcKqUSVkPxhKkOq0Ww@mail.gmail.com>
 <B14BD086-4EAD-49A4-BCD2-4786407F8906@ucf.edu>
 <50320452A334BD42A5EC72BAD21450993C7EACA7@MBX210.d.ethz.ch>
 <DB434684-9ECC-4C12-BF39-2CB6A85B7160@ucf.edu>
Message-ID: <50320452A334BD42A5EC72BAD21450993C7EADD5@MBX210.d.ethz.ch>

Amit

The only requirement for H5Part files is that the x,y,z arrays and field arrays are in the correctly named groups for each timestep inside the hdf5 file. the h5part library is just a very thin wrapper around hdf5 so you can write h5part files with any ode that can write hdf5, including python etc. just the group/dataset names that matter. all h5part does is set this up for you and provide a simple api for the parallel regions.

I have not used h5hut, but h5part version anything should write out data you can read. I would imagine that h5hut will also work if you tell it to write particle data and not volume fields.

inside pv-meshless there is a vtkH5PartWriter that you can try if your data is in vtk compatible form already.

the pv-4.4 branch of pv-meshless was used recently, so it should work.

JB

From: Amit Goel [mailto:Amit.Goel at ucf.edu]
Sent: 09 September 2015 12:18
To: Biddiscombe, John A.
Cc: Berk Geveci; paraview-developers at paraview.org
Subject: Re: [Paraview-developers] H5Part and H5Hut

Hi John

Thanks a lot for your kind response. There are two parts to my question:

1. Creating H5Part Files: Which version of H5Part should I use for creating ?parallel-hdf5 based H5Part? files - H5Hut 1.99.13 or H5Part 1.6.6 ? Is this code on git somewhere ?

2. Reading H5Part Files in PV: As I understand from your email, I shall try pv-4.4 branch after I have created them.

Looking forward for your kind advice on point 1 mentioned above.

Regards

amit



On Sep 9, 2015, at 2:07 AM, Biddiscombe, John A. <biddisco at cscs.ch<mailto:biddisco at cscs.ch>> wrote:

Amit

the version of the reader that I maintain is kept here
https://github.com/biddisco/pv-meshless

It has a number of extensions and options that you will want to ignore.

You will see that the pv-4.4 branch was was tested against the paraview master branch a few months ago. if it doesn?t compile against or work with the latest master, please let me know as I only work on viz/paraview stuff part of my time, so I don?t get to maintain/update this as much as I?d like.

Note:
For parallel partitioning of particle data, you will want the pv-zoltan plugin
https://github.com/biddisco/pv-zoltan

JB

From: Amit Goel [mailto:Amit.Goel at ucf.edu]
Sent: 08 September 2015 23:37
To: Berk Geveci
Cc: Biddiscombe, John A.; paraview-developers at paraview.org<mailto:paraview-developers at paraview.org>
Subject: Re: [Paraview-developers] H5Part and H5Hut

Dear Berk

Thanks a lot for your response.

I was able to open H5part files, albeit with warnings in H5Part. Further, there seems to be multiple versions of H5Part floating around:

H5Hut 1.99.13
H5Part 1.6.6

Although the user manuals on H5Part and H5hut website describe the same structure for H5Part files, but seems like codes did go through a major restructuring. I also looked at code of Paraview H5PartReader plugin but was not able to find which version of H5Part code was embedded in reader. Further the H5Part code files itself have been made part of reader, thus plugin doesnt rely on separately present H5Part libraries.

I dont mind digging in and updating the H5Part Plugin and submit patches, but only if I knew where to find the latest stable version of H5Part itself. :-)

Having said that, I am now trying Gadget HDF5 format as my ultimate goal is to save my particle simulations in some HDF5 format and then render through Paraview.

Are there any other particle formats based on HDF5 that Paraview supports ?

Regards

Amit


On Sep 8, 2015, at 3:36 PM, Berk Geveci <berk.geveci at kitware.com<mailto:berk.geveci at kitware.com>> wrote:

Hi Amit,

I CC'ed John who is the original author of that plugin. Hopefully, he can answer your question.
Maybe there is an updated version of the reader that handles a newer format. We would be
happy to update the plugin if there is a new version of the reader.

It does not look like H5hut is available so I can't speak to it. We are not currently doing any
work on the H5Part reader. As far as I know, we haven't received any user requests asking us
to update or fix it so far.

Best,
-berk

On Fri, Sep 4, 2015 at 4:09 PM, Amit Goel <Amit.Goel at ucf.edu<mailto:Amit.Goel at ucf.edu>> wrote:
Hi

I am new to this list. Please let me know if anyone knows the status of H5Part plugin ? My specific questions are:

1. How to use it exactly. I tried opening a Cavity sample file from pvmeshless site. But it returns errors and warnings.

2. What is status of H5hut and H5Part plugins in forthcoming versions of Paraview ?

Regards

? amit

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From anton.piccardo-selg at stfc.ac.uk  Wed Sep  9 16:17:26 2015
From: anton.piccardo-selg at stfc.ac.uk (anton.piccardo-selg at stfc.ac.uk)
Date: Wed, 9 Sep 2015 20:17:26 +0000
Subject: [Paraview-developers] Intercepting Accept of the pqPropertiesPanel
Message-ID: <593AFCE559F11049B8F268BE84170A0D3F650651@EXCHMBX03.fed.cclrc.ac.uk>

Hi,

I was wondering if it is possible to intercept the clicked signal of the Accept button of the pqPropertiesPanel object. The signal is connected to the Apply slot of the pqPropertiesPanel object and in turn updates the pipeline.  For our application I need to lock some settings on our side during the pipeline update -- but it seems virtually impossible to hook into this.

I had a quick look at customizing the pqApplyBehaviour, but this seems to be only relevant after the Accept button has been clicked and the pipeline has already updated. Is there a recommended way to add custom behaviour to the propertiesPanel for the case described?

Many thanks and best regards,

Anton

From anton.piccardo-selg at stfc.ac.uk  Thu Sep 10 05:04:48 2015
From: anton.piccardo-selg at stfc.ac.uk (anton.piccardo-selg at stfc.ac.uk)
Date: Thu, 10 Sep 2015 09:04:48 +0000
Subject: [Paraview-developers] Intercepting Accept of the
	pqPropertiesPanel
In-Reply-To: <593AFCE559F11049B8F268BE84170A0D3F650651@EXCHMBX03.fed.cclrc.ac.uk>
References: <593AFCE559F11049B8F268BE84170A0D3F650651@EXCHMBX03.fed.cclrc.ac.uk>
Message-ID: <593AFCE559F11049B8F268BE84170A0D3F650673@EXCHMBX03.fed.cclrc.ac.uk>

Hi,

I had another go at customizing the pqApplyBehaviour and that does what we need. Adding our lock functionality to the  applied(pqPropertiesPanel*, pqProxy*) and   applied(pqPropertiesPanel*) methods does the job for us.

Many thanks and best regards,

Anton
________________________________
From: Piccardo-Selg, Anton (-,RAL,ISIS)
Sent: 09 September 2015 21:17
To: paraview-developers at paraview.org
Subject: Intercepting Accept of the pqPropertiesPanel

Hi,

I was wondering if it is possible to intercept the clicked signal of the Accept button of the pqPropertiesPanel object. The signal is connected to the Apply slot of the pqPropertiesPanel object and in turn updates the pipeline.  For our application I need to lock some settings on our side during the pipeline update -- but it seems virtually impossible to hook into this.

I had a quick look at customizing the pqApplyBehaviour, but this seems to be only relevant after the Accept button has been clicked and the pipeline has already updated. Is there a recommended way to add custom behaviour to the propertiesPanel for the case described?

Many thanks and best regards,

Anton

From utkarsh.ayachit at kitware.com  Thu Sep 10 17:06:10 2015
From: utkarsh.ayachit at kitware.com (Utkarsh Ayachit)
Date: Thu, 10 Sep 2015 17:06:10 -0400
Subject: [Paraview-developers] Preparing release notes for ParaView 4.4.0
Message-ID: <CADHSJjAm6PNTFN_gEmWijo7noNXvLrZDAFSDdbKLYyp=-O_EHg@mail.gmail.com>

ParaView Developers,

As things are progressing, looks like we'll have the 4.4.0 release tagged
tomorrow with the binaries out on Monday. I've started putting together the
release notes in the attached Google doc. Please put sections for important
features you worked on or think should be included in the notes. I've
started with the what I gathered from blogs (nudge: do write blog posts for
new features or improvements as they are introduced). Don't worry about the
language or order, I'll make final pass before releasing the official notes.

Please have your comments in by Sunday night/Monday morning.

Thanks
Utkarsh

?
 ParaView 4.4.0 Release Notes
<https://docs.google.com/a/kitware.com/document/d/1JCAFoaVsHugfU-nqZ2aYbdBnNqOybE0zIV1nIScsimg/edit?usp=drive_web>
?
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From sur.chiranjib at gmail.com  Fri Sep 11 03:51:54 2015
From: sur.chiranjib at gmail.com (Chiranjib Sur)
Date: Fri, 11 Sep 2015 13:21:54 +0530
Subject: [Paraview-developers] cloning paraview - no files under VTk
Message-ID: <CAJk8dSCPy_fKghR3azE8sQ8a5R6G3=buhWD_QUtdvY9SsBO8CQ@mail.gmail.com>

Hi,
I was trying to clone the paraview source (git clone
https://gitlab.kitware.com/paraview/paraview.git) and after successfully
cloning the repository I found out that, there are no files under VTK
directory.

What can be the issue?

The VTK directory from the repo is showing the following

[image: Inline image 1]

Is this a bug or am I missing something? How to get the full source tree of
PV using git clone?

Thanks,
Chiranjib
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From mathieu.westphal at kitware.com  Fri Sep 11 03:55:18 2015
From: mathieu.westphal at kitware.com (Mathieu Westphal)
Date: Fri, 11 Sep 2015 09:55:18 +0200
Subject: [Paraview-developers] cloning paraview - no files under VTk
In-Reply-To: <CAJk8dSCPy_fKghR3azE8sQ8a5R6G3=buhWD_QUtdvY9SsBO8CQ@mail.gmail.com>
References: <CAJk8dSCPy_fKghR3azE8sQ8a5R6G3=buhWD_QUtdvY9SsBO8CQ@mail.gmail.com>
Message-ID: <CAC2t4UQezJ1-f=eKjvakb3zS+eeQ-EZRTBqCdGp-c6XLQea8uA@mail.gmail.com>

Check out the wiki:
http://www.paraview.org/Wiki/ParaView:Build_And_Install#Download_And_Install_CMake

git submodule init
git submodule update

Mathieu Westphal

On Fri, Sep 11, 2015 at 9:51 AM, Chiranjib Sur <sur.chiranjib at gmail.com>
wrote:

> Hi,
> I was trying to clone the paraview source (git clone
> https://gitlab.kitware.com/paraview/paraview.git) and after successfully
> cloning the repository I found out that, there are no files under VTK
> directory.
>
> What can be the issue?
>
> The VTK directory from the repo is showing the following
>
> [image: Inline image 1]
>
> Is this a bug or am I missing something? How to get the full source tree
> of PV using git clone?
>
> Thanks,
> Chiranjib
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at
> http://www.kitware.com/opensource/opensource.html
>
> Search the list archives at:
> http://markmail.org/search/?q=Paraview-developers
>
> Follow this link to subscribe/unsubscribe:
> http://public.kitware.com/mailman/listinfo/paraview-developers
>
>
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From felipe.bordeu at ec-nantes.fr  Fri Sep 11 05:24:01 2015
From: felipe.bordeu at ec-nantes.fr (Felipe Bordeu)
Date: Fri, 11 Sep 2015 11:24:01 +0200
Subject: [Paraview-developers] Backface Styling bug?
Message-ID: <55F29DB1.4070506@ec-nantes.fr>


-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

hi I don't know if this is a bug of paraview or vtk.

1) make a simple Arrow source
2) change the view to Surface With Edges.
3) change the "Backface Representation" to "Cull Frontface"

only the back surfaces are rendered (as expected ), but ALL the edge are
rendered.

Using the 4.4.0-RC2 64bit on linux and using "
VTK_RENDERING_BACKEND            OpenGL2"

In Paraview 4.3.1 (binary from web) only the back edges and surface are
rendered (as expected).

Felipe



- -- 
Felipe Bordeu Weldt
Ing?nieur de Recherche
- -------------------------------------
T?l. : 33 (0)2 40 37 16 57
Fax. : 33 (0)2 40 74 74 06
Felipe.Bordeu at ec-nantes.fr
Institut GeM - UMR CNRS 6183
?cole Centrale Nantes
1 Rue de La No?, 44321 Nantes, FRANCE
- -------------------------------------
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From joachim.pouderoux at kitware.com  Fri Sep 11 05:51:56 2015
From: joachim.pouderoux at kitware.com (Joachim Pouderoux)
Date: Fri, 11 Sep 2015 11:51:56 +0200
Subject: [Paraview-developers] Backface Styling bug?
In-Reply-To: <55F29DB1.4070506@ec-nantes.fr>
References: <55F29DB1.4070506@ec-nantes.fr>
Message-ID: <CACJ=gTjR_B0jjAQnPoThi+nPCLExj0tg-R2Ey_EqgDKZmD83qQ@mail.gmail.com>

Not totally sure but it could be related to Ken's current merge request:
https://gitlab.kitware.com/vtk/vtk/merge_requests/643

Support of OpenGL2 backend in PV is not yet complete by the way. PV4.4 is
still base on the legacy backend.

Regards,


*Joachim Pouderoux*

*PhD, Technical Expert*
*Kitware SAS <http://www.kitware.fr>*


2015-09-11 11:24 GMT+02:00 Felipe Bordeu <felipe.bordeu at ec-nantes.fr>:

>
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
>
> hi I don't know if this is a bug of paraview or vtk.
>
> 1) make a simple Arrow source
> 2) change the view to Surface With Edges.
> 3) change the "Backface Representation" to "Cull Frontface"
>
> only the back surfaces are rendered (as expected ), but ALL the edge are
> rendered.
>
> Using the 4.4.0-RC2 64bit on linux and using "
> VTK_RENDERING_BACKEND            OpenGL2"
>
> In Paraview 4.3.1 (binary from web) only the back edges and surface are
> rendered (as expected).
>
> Felipe
>
>
>
> - --
> Felipe Bordeu Weldt
> Ing?nieur de Recherche
> - -------------------------------------
> T?l. : 33 (0)2 40 37 16 57
> Fax. : 33 (0)2 40 74 74 06
> Felipe.Bordeu at ec-nantes.fr
> Institut GeM - UMR CNRS 6183
> ?cole Centrale Nantes
> 1 Rue de La No?, 44321 Nantes, FRANCE
> - -------------------------------------
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>
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at
> http://www.kitware.com/opensource/opensource.html
>
> Search the list archives at:
> http://markmail.org/search/?q=Paraview-developers
>
> Follow this link to subscribe/unsubscribe:
> http://public.kitware.com/mailman/listinfo/paraview-developers
>
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From ken.martin at kitware.com  Fri Sep 11 09:02:30 2015
From: ken.martin at kitware.com (Ken Martin)
Date: Fri, 11 Sep 2015 09:02:30 -0400
Subject: [Paraview-developers] Backface Styling bug?
In-Reply-To: <CACJ=gTjR_B0jjAQnPoThi+nPCLExj0tg-R2Ey_EqgDKZmD83qQ@mail.gmail.com>
References: <55F29DB1.4070506@ec-nantes.fr>
 <CACJ=gTjR_B0jjAQnPoThi+nPCLExj0tg-R2Ey_EqgDKZmD83qQ@mail.gmail.com>
Message-ID: <58f1043f57ab505f213fd8dbf6355d7f@mail.gmail.com>

Unfortunately this is a real issue and the fix is sort of ugly/painful
unless I am missing something. The issue is that the new backend converts
quads/polygons into triangles as quads and polygons are deprecated in later
versions of OpenGL. Plus triangles are fast as they each have just 3 verts
and can be counted on to have three verts etc. :-) But when you render
wireframe you do not want to use the same IBO because if your original data
was a quad, showing triangle wireframes would be misleading. So we build a
different IBO that constructs the boundary edges as lines.  Lines do not
get front/back culled by OpenGL. The reason we do not use triangle_fans is
that without the primitive restart index support (not available in OpenGL
2.1 or ES 2.0/3.0/3.1) you (or the driver) have to essentially make a draw
call per primitive which is slow. Plus glPolygonMode is not in OpenGL ES so
it would not work on iOS/Android anyhow. So ... edge visibility or
wireframe when combined with front/back culling is not working and off the
top of my head I cannot think of a universal solution other than performing
the culling on the CPU and sending a new IBO up every frame, yuck.



Ken



Ken Martin PhD

Chairman & CFO

Kitware Inc.

28 Corporate Drive

Clifton Park NY 12065

ken.martin at kitware.com

919 869-8871 (w)





This communication, including all attachments, contains confidential and
legally privileged information, and it is intended only for the use of the
addressee.  Access to this email by anyone else is unauthorized. If you are
not the intended recipient, any disclosure, copying, distribution or any
action taken in reliance on it is prohibited and may be unlawful. If you
received this communication in error please notify us immediately and
destroy the original message.  Thank you.



*From:* Paraview-developers [mailto:paraview-developers-bounces at paraview.org]
*On Behalf Of *Joachim Pouderoux
*Sent:* Friday, September 11, 2015 5:52 AM
*To:* Felipe Bordeu
*Cc:* ParaView Developers
*Subject:* Re: [Paraview-developers] Backface Styling bug?



Not totally sure but it could be related to Ken's current merge request:
https://gitlab.kitware.com/vtk/vtk/merge_requests/643

Support of OpenGL2 backend in PV is not yet complete by the way. PV4.4 is
still base on the legacy backend.

Regards,




*Joachim Pouderoux*

*PhD, Technical Expert*
*Kitware SAS <http://www.kitware.fr>*



2015-09-11 11:24 GMT+02:00 Felipe Bordeu <felipe.bordeu at ec-nantes.fr>:


-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

hi I don't know if this is a bug of paraview or vtk.

1) make a simple Arrow source
2) change the view to Surface With Edges.
3) change the "Backface Representation" to "Cull Frontface"

only the back surfaces are rendered (as expected ), but ALL the edge are
rendered.

Using the 4.4.0-RC2 64bit on linux and using "
VTK_RENDERING_BACKEND            OpenGL2"

In Paraview 4.3.1 (binary from web) only the back edges and surface are
rendered (as expected).

Felipe



- --
Felipe Bordeu Weldt
Ing?nieur de Recherche
- -------------------------------------
T?l. : 33 (0)2 40 37 16 57
Fax. : 33 (0)2 40 74 74 06
Felipe.Bordeu at ec-nantes.fr
Institut GeM - UMR CNRS 6183
?cole Centrale Nantes
1 Rue de La No?, 44321 Nantes, FRANCE
- -------------------------------------
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_______________________________________________
Powered by www.kitware.com

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From felipe.bordeu at ec-nantes.fr  Fri Sep 11 09:32:49 2015
From: felipe.bordeu at ec-nantes.fr (Felipe Bordeu Weldt)
Date: Fri, 11 Sep 2015 15:32:49 +0200
Subject: [Paraview-developers] Backface Styling bug?
In-Reply-To: <58f1043f57ab505f213fd8dbf6355d7f@mail.gmail.com>
References: <55F29DB1.4070506@ec-nantes.fr>
 <CACJ=gTjR_B0jjAQnPoThi+nPCLExj0tg-R2Ey_EqgDKZmD83qQ@mail.gmail.com>
 <58f1043f57ab505f213fd8dbf6355d7f@mail.gmail.com>
Message-ID: <2BE57661-D9B3-4170-9358-FB2A147E6644@ec-nantes.fr>

Thanks for the explanations and I understand the complexity of the problem.

I use the front/back culling technique to make border of my objects darker, like in cel shading rendering ( https://en.wikipedia.org/wiki/Cel_shading ). Any idea to get the same effect in Paraview??


Felipe



Le 11 sept. 2015 ? 15:02, Ken Martin <ken.martin at kitware.com> a ?crit :

> Unfortunately this is a real issue and the fix is sort of ugly/painful
> unless I am missing something. The issue is that the new backend converts
> quads/polygons into triangles as quads and polygons are deprecated in later
> versions of OpenGL. Plus triangles are fast as they each have just 3 verts
> and can be counted on to have three verts etc. :-) But when you render
> wireframe you do not want to use the same IBO because if your original data
> was a quad, showing triangle wireframes would be misleading. So we build a
> different IBO that constructs the boundary edges as lines.  Lines do not
> get front/back culled by OpenGL. The reason we do not use triangle_fans is
> that without the primitive restart index support (not available in OpenGL
> 2.1 or ES 2.0/3.0/3.1) you (or the driver) have to essentially make a draw
> call per primitive which is slow. Plus glPolygonMode is not in OpenGL ES so
> it would not work on iOS/Android anyhow. So ... edge visibility or
> wireframe when combined with front/back culling is not working and off the
> top of my head I cannot think of a universal solution other than performing
> the culling on the CPU and sending a new IBO up every frame, yuck.
> 
> 
> 
> Ken
> 
> 
> 
> Ken Martin PhD
> 
> Chairman & CFO
> 
> Kitware Inc.
> 
> 28 Corporate Drive
> 
> Clifton Park NY 12065
> 
> ken.martin at kitware.com
> 
> 919 869-8871 (w)
> 
> 
> 
> 
> 
> This communication, including all attachments, contains confidential and
> legally privileged information, and it is intended only for the use of the
> addressee.  Access to this email by anyone else is unauthorized. If you are
> not the intended recipient, any disclosure, copying, distribution or any
> action taken in reliance on it is prohibited and may be unlawful. If you
> received this communication in error please notify us immediately and
> destroy the original message.  Thank you.
> 
> 
> 
> *From:* Paraview-developers [mailto:paraview-developers-bounces at paraview.org]
> *On Behalf Of *Joachim Pouderoux
> *Sent:* Friday, September 11, 2015 5:52 AM
> *To:* Felipe Bordeu
> *Cc:* ParaView Developers
> *Subject:* Re: [Paraview-developers] Backface Styling bug?
> 
> 
> 
> Not totally sure but it could be related to Ken's current merge request:
> https://gitlab.kitware.com/vtk/vtk/merge_requests/643
> 
> Support of OpenGL2 backend in PV is not yet complete by the way. PV4.4 is
> still base on the legacy backend.
> 
> Regards,
> 
> 
> 
> 
> *Joachim Pouderoux*
> 
> *PhD, Technical Expert*
> *Kitware SAS <http://www.kitware.fr>*
> 
> 
> 
> 2015-09-11 11:24 GMT+02:00 Felipe Bordeu <felipe.bordeu at ec-nantes.fr>:
> 
> 
> Sign? partie PGP
> hi I don't know if this is a bug of paraview or vtk.
> 
> 1) make a simple Arrow source
> 2) change the view to Surface With Edges.
> 3) change the "Backface Representation" to "Cull Frontface"
> 
> only the back surfaces are rendered (as expected ), but ALL the edge are
> rendered.
> 
> Using the 4.4.0-RC2 64bit on linux and using "
> VTK_RENDERING_BACKEND            OpenGL2"
> 
> In Paraview 4.3.1 (binary from web) only the back edges and surface are
> rendered (as expected).
> 
> Felipe
> 
> 
> 
> --
> Felipe Bordeu Weldt
> Ing?nieur de Recherche
> -------------------------------------
> T?l. : 33 (0)2 40 37 16 57
> Fax. : 33 (0)2 40 74 74 06
> Felipe.Bordeu at ec-nantes.fr
> Institut GeM - UMR CNRS 6183
> ?cole Centrale Nantes
> 1 Rue de La No?, 44321 Nantes, FRANCE
> -------------------------------------
> 
> 
> 
> _______________________________________________
> Powered by www.kitware.com
> 
> Visit other Kitware open-source projects at
> http://www.kitware.com/opensource/opensource.html
> 
> Search the list archives at:
> http://markmail.org/search/?q=Paraview-developers
> 
> Follow this link to subscribe/unsubscribe:
> http://public.kitware.com/mailman/listinfo/paraview-developers

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From berk.geveci at kitware.com  Fri Sep 11 10:51:30 2015
From: berk.geveci at kitware.com (Berk Geveci)
Date: Fri, 11 Sep 2015 10:51:30 -0400
Subject: [Paraview-developers] HPCWire Reader's Choice Awards. Please vote
	for VTK!
Message-ID: <CAE32kpUNhgwLy6-q98dZw6LCcRjyPEavR-3tX9MxeGKuvih9+g@mail.gmail.com>

Hi folks,

VTK and ParaView have been nominated for HPCWire Reader's Choice Awards in
the category of visualization:

http://www.hpcwire.com/2015-hpcwire-readers-choice-awards/

We would really appreciate your support and your vote this year. Although
both VTK and ParaView are nominated and we would appreciate very much folks
voting for either, we would like to encourage the ParaView community to
support VTK this year.

2015 has been a year of major advancement for VTK (and therefore ParaView
which leverages VTK heavily) in the area of HPC.

The most notable efforts towards next generation computing is VTK-m (
http://m.vtk.org/). This emerging effort, which significantly improves our
ability to compute on GPUs and massively multi-core CPUs, will be our main
infrastructure to support next generation supercomputers such as the
upcoming Cori, Trinity, Summit, Sierra and Aurora, all of which feature
massive parallelism through the use of GPUs of Intel Xeon Phi processors.

We have also a number of other efforts, including vtkSMP, which aims to
introduces multi-threaded parallelism and together with VTK-m help us close
any performance holds on multi-core systems, Intel IPCC with TACC which
focuses on better leveraging vector units on CPUs and last but not least
our next generation OpenGL efforts which focus on significant rendering
improvements on modern GPUs as well as Intel's upcoming OpenSWR software
rendering library.

As these technologies mature and are deployed over the next few months,
expect major performance boost in VTK and ParaView.

Thank you for your support.
Berk for the ParaView team
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From utkarsh.ayachit at kitware.com  Fri Sep 11 14:32:40 2015
From: utkarsh.ayachit at kitware.com (Utkarsh Ayachit)
Date: Fri, 11 Sep 2015 14:32:40 -0400
Subject: [Paraview-developers] ANN: ParaView 4.4.0 Tagged!
Message-ID: <CADHSJjC8NZr6WKh8y2j2QV9hYHSFW_ORryhcudsEdpw3yR2shg@mail.gmail.com>

Good afternoon folks,

ParaView 4.4.0 has been tagged!

Git tag name: v4.4.0
Source tar/zip files are available for download:
http://www.paraview.org/download/

Binaries will be available for testing within the next few days.

- The ParaView Team

From sur.chiranjib at gmail.com  Fri Sep 11 14:41:40 2015
From: sur.chiranjib at gmail.com (Chiranjib Sur)
Date: Sat, 12 Sep 2015 00:11:40 +0530
Subject: [Paraview-developers] cloning paraview - no files under VTk
In-Reply-To: <CAC2t4UQezJ1-f=eKjvakb3zS+eeQ-EZRTBqCdGp-c6XLQea8uA@mail.gmail.com>
References: <CAJk8dSCPy_fKghR3azE8sQ8a5R6G3=buhWD_QUtdvY9SsBO8CQ@mail.gmail.com>
 <CAC2t4UQezJ1-f=eKjvakb3zS+eeQ-EZRTBqCdGp-c6XLQea8uA@mail.gmail.com>
Message-ID: <CAJk8dSDCuSgF4WNzaKQbBSy7VyejqXFk4n8wa1Nmf1zGpo9s9g@mail.gmail.com>

Thanks, it worked like charm!

Chiranjib

On Fri, Sep 11, 2015 at 1:25 PM, Mathieu Westphal <
mathieu.westphal at kitware.com> wrote:

> Check out the wiki:
> http://www.paraview.org/Wiki/ParaView:Build_And_Install#Download_And_Install_CMake
>
> git submodule init
> git submodule update
>
> Mathieu Westphal
>
> On Fri, Sep 11, 2015 at 9:51 AM, Chiranjib Sur <sur.chiranjib at gmail.com>
> wrote:
>
>> Hi,
>> I was trying to clone the paraview source (git clone
>> https://gitlab.kitware.com/paraview/paraview.git) and after successfully
>> cloning the repository I found out that, there are no files under VTK
>> directory.
>>
>> What can be the issue?
>>
>> The VTK directory from the repo is showing the following
>>
>> [image: Inline image 1]
>>
>> Is this a bug or am I missing something? How to get the full source tree
>> of PV using git clone?
>>
>> Thanks,
>> Chiranjib
>>
>> _______________________________________________
>> Powered by www.kitware.com
>>
>> Visit other Kitware open-source projects at
>> http://www.kitware.com/opensource/opensource.html
>>
>> Search the list archives at:
>> http://markmail.org/search/?q=Paraview-developers
>>
>> Follow this link to subscribe/unsubscribe:
>> http://public.kitware.com/mailman/listinfo/paraview-developers
>>
>>
>
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From utkarsh.ayachit at kitware.com  Mon Sep 14 14:08:33 2015
From: utkarsh.ayachit at kitware.com (Utkarsh Ayachit)
Date: Mon, 14 Sep 2015 14:08:33 -0400
Subject: [Paraview-developers] ANN: ParaView 4.4.0 is available for download
Message-ID: <CADHSJjBM7C895FXBPUsA-yJ1qhqmUMv1DYWe0j6Ekxp3W2iC4w@mail.gmail.com>

Folks,

ParaView 4.4.0 is now available for download. Checkout the release
notes on the Kitware blog [1].

As always, we look forward to your feedback [2].

Also stay tuned to the Kitware Blog [3] for upcoming features and
enhancements to ParaView, ParaView Catalyst, ParaViewWeb and much
more!

And if you like what you see, don't forget to vote for HPCWire
Reader's Choice awards [4].

- The ParaView team

[1] http://www.kitware.com/blog/home/post/966
[2] http://paraview.uservoice.com
[3] http://www.kitware.com/blog/
[4] http://www.kitware.com/blog/home/post/965

From utkarsh.ayachit at kitware.com  Tue Sep 15 08:42:12 2015
From: utkarsh.ayachit at kitware.com (Utkarsh Ayachit)
Date: Tue, 15 Sep 2015 08:42:12 -0400
Subject: [Paraview-developers] [Paraview] ANN: ParaView 4.4.0 is
	available for download
In-Reply-To: <D21D86A6.26019%Richard.C.Angelini.CIV@mail.mil>
References: <CADHSJjBM7C895FXBPUsA-yJ1qhqmUMv1DYWe0j6Ekxp3W2iC4w@mail.gmail.com>
 <D21D86A6.26019%Richard.C.Angelini.CIV@mail.mil>
Message-ID: <CADHSJjAM7QOEwqQL9P-4H=4qUDtn_vfN=EPa2HMEZ4ZRqd_i=A@mail.gmail.com>

Hmm...I was using it to point to the "latest stable" release. I
suppose I'll just remove the text to avoid confusion .... fixed.

Utkarsh

On Tue, Sep 15, 2015 at 8:27 AM, Angelini, Richard C (Rick) CIV USARMY
RDECOM ARL (US) <richard.c.angelini.civ at mail.mil> wrote:
> If I go to the download page ,  I can download something called '4.4
> (Latest Stable)' which to me implies that?s still a development build and
> not the final production release?
>
> http://www.paraview.org/download/
>
> ________________________________
> Rick Angelini
> USArmy Research Laboratory
> CISD/HPC Architectures Team
> Phone:  410-278-6266
>
>
>
>
> -----Original Message-----
> From: ParaView <paraview-bounces at paraview.org> on behalf of Utkarsh
> Ayachit <utkarsh.ayachit at kitware.com>
> Date: Monday, September 14, 2015 at 2:08 PM
> To: ParaView <paraview at paraview.org>
> Cc: ParaView Developers <paraview-developers at paraview.org>
> Subject: [Paraview] ANN: ParaView 4.4.0 is available for download
>
> www.kitware.com/blog/home/post/966
>

From felipe.bordeu at ec-nantes.fr  Tue Sep 15 09:52:01 2015
From: felipe.bordeu at ec-nantes.fr (Felipe Bordeu)
Date: Tue, 15 Sep 2015 15:52:01 +0200
Subject: [Paraview-developers] Home make plugin
Message-ID: <55F82281.7080001@ec-nantes.fr>


-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

Hi everybody,

In the last 5 years a developed a plugin for our format file (I work in
a lab of a university). I'm responsible for compiling the plugin for all
the os (linux/osx/win/cluster). Now I'm living my work and I would like
to know if a can contribute the plugin to the comunity (
http://www.paraview.org/Wiki/ParaView/Guidelines_for_Contributing_Plugins)
so it can be compiled side by side with the official version.

Thanks to all for all the help in the last 5 years.

Felipe

- -- 
Felipe Bordeu Weldt
Ing?nieur de Recherche
- -------------------------------------
T?l. : 33 (0)2 40 37 16 57
Fax. : 33 (0)2 40 74 74 06
Felipe.Bordeu at ec-nantes.fr
Institut GeM - UMR CNRS 6183
?cole Centrale Nantes
1 Rue de La No?, 44321 Nantes, FRANCE
- -------------------------------------
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From utkarsh.ayachit at kitware.com  Tue Sep 15 10:09:23 2015
From: utkarsh.ayachit at kitware.com (Utkarsh Ayachit)
Date: Tue, 15 Sep 2015 10:09:23 -0400
Subject: [Paraview-developers] Home make plugin
In-Reply-To: <55F82281.7080001@ec-nantes.fr>
References: <55F82281.7080001@ec-nantes.fr>
Message-ID: <CADHSJjCt-s1-g2krd9VH-zPQKNTe4hSKzW4M_8YUHhsDTKrLYA@mail.gmail.com>

Felipe,

There are a few ways to proceed, but before we go down that path, a
few questions:

1. What license are you releasing your plugin under?
2. Does your plugin have external dependencies? If so what are those,
how do we get them and what are their licenses?

If the plugin has no external dependencies and can be released under a
BSD licence, we can put that in ParaView source itself. If not, we can
add it to ParaVIew Superbuild and upload separate binaries like we do
for Vistrails/Acusolve Reader.

Utkarsh

On Tue, Sep 15, 2015 at 9:52 AM, Felipe Bordeu
<felipe.bordeu at ec-nantes.fr> wrote:
>
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
>
> Hi everybody,
>
> In the last 5 years a developed a plugin for our format file (I work in
> a lab of a university). I'm responsible for compiling the plugin for all
> the os (linux/osx/win/cluster). Now I'm living my work and I would like
> to know if a can contribute the plugin to the comunity (
> http://www.paraview.org/Wiki/ParaView/Guidelines_for_Contributing_Plugins)
> so it can be compiled side by side with the official version.
>
> Thanks to all for all the help in the last 5 years.
>
> Felipe
>
> - --
> Felipe Bordeu Weldt
> Ing?nieur de Recherche
> - -------------------------------------
> T?l. : 33 (0)2 40 37 16 57
> Fax. : 33 (0)2 40 74 74 06
> Felipe.Bordeu at ec-nantes.fr
> Institut GeM - UMR CNRS 6183
> ?cole Centrale Nantes
> 1 Rue de La No?, 44321 Nantes, FRANCE
> - -------------------------------------
> -----BEGIN PGP SIGNATURE-----
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>
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html
>
> Search the list archives at: http://markmail.org/search/?q=Paraview-developers
>
> Follow this link to subscribe/unsubscribe:
> http://public.kitware.com/mailman/listinfo/paraview-developers

From felipe.bordeu at ec-nantes.fr  Tue Sep 15 11:40:09 2015
From: felipe.bordeu at ec-nantes.fr (Felipe Bordeu)
Date: Tue, 15 Sep 2015 17:40:09 +0200
Subject: [Paraview-developers] Home make plugin
In-Reply-To: <CADHSJjCt-s1-g2krd9VH-zPQKNTe4hSKzW4M_8YUHhsDTKrLYA@mail.gmail.com>
References: <55F82281.7080001@ec-nantes.fr>
 <CADHSJjCt-s1-g2krd9VH-zPQKNTe4hSKzW4M_8YUHhsDTKrLYA@mail.gmail.com>
Message-ID: <55F83BD9.9070405@ec-nantes.fr>


-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

Hi Utkarsh,

For the moment we don't have a license (I have to read the BSD license).

For building the plugin we use :

boost (because the Xdmf3lib reader use it)
latex to build the pdf of the documentation and include it in the .so
file. I added a "save documentation to disk" button in the plugin .
(this in not mandatory, I can disable this)
blas (cblas of just blas): we do intensive computation so we really need
blas. (I have a "no_blas" flag to compile the plugin on android/IOS).

That's all.

I think the best way is to add it to the ParaView Superbuild.

Now my question is how to handle releases and compilation errors??
Do I have to put the sources in a github?

Felipe



Le 15/09/2015 16:09, Utkarsh Ayachit a ?crit :
> Felipe,
>
> There are a few ways to proceed, but before we go down that path, a
> few questions:
>
> 1. What license are you releasing your plugin under?
> 2. Does your plugin have external dependencies? If so what are those,
> how do we get them and what are their licenses?
>
> If the plugin has no external dependencies and can be released under a
> BSD licence, we can put that in ParaView source itself. If not, we can
> add it to ParaVIew Superbuild and upload separate binaries like we do
> for Vistrails/Acusolve Reader.
>
> Utkarsh
>
> On Tue, Sep 15, 2015 at 9:52 AM, Felipe Bordeu
> <felipe.bordeu at ec-nantes.fr> wrote:
>>
> Hi everybody,
>
> In the last 5 years a developed a plugin for our format file (I work in
> a lab of a university). I'm responsible for compiling the plugin for all
> the os (linux/osx/win/cluster). Now I'm living my work and I would like
> to know if a can contribute the plugin to the comunity (
> http://www.paraview.org/Wiki/ParaView/Guidelines_for_Contributing_Plugins)
> so it can be compiled side by side with the official version.
>
> Thanks to all for all the help in the last 5 years.
>
> Felipe
>
>>
>>
>> _______________________________________________
>> Powered by www.kitware.com
>>
>> Visit other Kitware open-source projects at
http://www.kitware.com/opensource/opensource.html
>>
>> Search the list archives at:
http://markmail.org/search/?q=Paraview-developers
>>
>> Follow this link to subscribe/unsubscribe:
>> http://public.kitware.com/mailman/listinfo/paraview-developers

- -- 
Felipe Bordeu Weldt
Ing?nieur de Recherche
- -------------------------------------
T?l. : 33 (0)2 40 37 16 57
Fax. : 33 (0)2 40 74 74 06
Felipe.Bordeu at ec-nantes.fr
Institut GeM - UMR CNRS 6183
?cole Centrale Nantes
1 Rue de La No?, 44321 Nantes, FRANCE
- -------------------------------------
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From ben.boeckel at kitware.com  Tue Sep 15 18:51:01 2015
From: ben.boeckel at kitware.com (Ben Boeckel)
Date: Tue, 15 Sep 2015 18:51:01 -0400
Subject: [Paraview-developers] [HEADSUP] GCC5 builder
Message-ID: <20150915225101.GA19091@megas.khq.kitware.com>

Hi!

I've updated the `megas` buildbot machine to Fedora 23, so there is now
a GCC5 builder running (5.1.1 currently, but 5.2.1 is queued as an
update).

If anyone sees weird failures related to GCC 5, let me know. I expect it
mostly to be related to C++11.

Thanks,

--Ben

From prashant.v at quest-global.com  Wed Sep 16 05:32:12 2015
From: prashant.v at quest-global.com (Prashant V)
Date: Wed, 16 Sep 2015 09:32:12 +0000
Subject: [Paraview-developers] Error in sharing vtkArrayData across Paraview
	ranks
Message-ID: <E493A24A2D2E32408F6F053DB5082EDD67A9BECE@INBLCORMX02.quest-global.com>

Hi,

I have developed a Paraview source plugin. While running Paraview in parallel mode, I am trying to share a vtkArrayData from root process to other processes using vtkMPI send-receive. However, I am getting errors: 'Can not send vtkArrayData' and 'Can not receive vtkArrayData'. Is it that vtkArrayData is not allowed using send-receive? Is there any other alternative to share vtkArrayData across processes? Thanks.

Below is code snippet:

vtkMultiProcessController* Controller; // defined in header file

Code in cxx:

this->Controller = vtkMultiProcessController::GetGlobalController();
if(this->Controller)
{
     this->Controller->Register(this);
}

vtkSmartPointer<vtkArrayData> masterArray;

if(proc == 0) //root process
{
    masterArray =  from_some_method();
    for(int p=1; p < procCount; ++p)
    {
         this->Controller->Send(masterArray, p, 9999);
    }
}
else
{
    this->Controller->Receive(masterArray, 0, 9999);
}

Regards,
Prashant
---Disclaimer------------------------------ This e-mail contains PRIVILEGED AND CONFIDENTIAL INFORMATION intended solely for the use of the addressee(s). If you are not the intended recipient, please notify the sender by e-mail and delete the original message. Opinions, conclusions and other information in this transmission that do not relate to the official business of QuEST Global and/or its subsidiaries, shall be understood as neither given nor endorsed by it. Any statements made herein that are tantamount to contractual obligations, promises, claims or commitments shall not be binding on the Company unless followed by written confirmation by an authorized signatory of the Company. -----------------------------------------------------------------------------------
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From ben.boeckel at kitware.com  Wed Sep 16 13:50:25 2015
From: ben.boeckel at kitware.com (Ben Boeckel)
Date: Wed, 16 Sep 2015 13:50:25 -0400
Subject: [Paraview-developers] [ANN] Gitlab expected downtime today
Message-ID: <20150916175025.GA356@megas.khq.kitware.com>

Hi,

Gitlab (and buildbot) will be down for a short time today while we upgrade the
VM it is running on to have more resources.

Expected downtime is about 5 to 15 minutes.

Thanks,

--Ben

From ben.boeckel at kitware.com  Wed Sep 16 15:50:35 2015
From: ben.boeckel at kitware.com (Ben Boeckel)
Date: Wed, 16 Sep 2015 15:50:35 -0400
Subject: [Paraview-developers] [ANN] Gitlab expected downtime today
In-Reply-To: <20150916175025.GA356@megas.khq.kitware.com>
References: <20150916175025.GA356@megas.khq.kitware.com>
Message-ID: <20150916195035.GD29564@megas.khq.kitware.com>

On Wed, Sep 16, 2015 at 13:50:25 -0400, Ben Boeckel wrote:
> Gitlab (and buildbot) will be down for a short time today while we upgrade the
> VM it is running on to have more resources.
> 
> Expected downtime is about 5 to 15 minutes.

All set.

--Ben

From cory.quammen at kitware.com  Fri Sep 18 17:16:47 2015
From: cory.quammen at kitware.com (Cory Quammen)
Date: Fri, 18 Sep 2015 17:16:47 -0400
Subject: [Paraview-developers] Error in sharing vtkArrayData across
 Paraview ranks
In-Reply-To: <E493A24A2D2E32408F6F053DB5082EDD67A9BECE@INBLCORMX02.quest-global.com>
References: <E493A24A2D2E32408F6F053DB5082EDD67A9BECE@INBLCORMX02.quest-global.com>
Message-ID: <CAB5Fpx4edMhbE+QbBRjm54udKmcHHK4v_U6OcmXwdn2vsB1D5g@mail.gmail.com>

Hi Prashant,

Indeed, transmitting vtkArrayData is not currently supported in
vtkMultiProcessController. It looks like it could be supported with some
modifications to VTK, but I'm not aware of anyone working on it right now.

If you wanted to contribute support for communicating this type, you can
look at modifying vtkCommunicator.cxx by adding the data set type
VTK_ARRAY_DATA to the switch statements in

vtkCommunicator::Send(vtkDataObject* data, int remoteHandle, int tag)

and

vtkCommunicator::ReceiveDataObject(vtkDataObject* data, int remoteHandle,
int tag, int dataType)

and then modify vtkGenericDataObjectWriter.cxx to instantiate a
vtkArrayDataWriter in

void vtkGenericDataObjectWriter::WriteData()

when the input type is VTK_ARRAY_DATA.

If you can get that to work satisfactorily in your plugin, I would be happy
to review any patch you might push to VTK. See [1] for details how to
submit a patch.

Thanks,
Cory

[1] https://gitlab.kitware.com/vtk/vtk/blob/master/CONTRIBUTING.md

On Wed, Sep 16, 2015 at 5:32 AM, Prashant V <prashant.v at quest-global.com>
wrote:

> Hi,
>
> I have developed a Paraview source plugin. While running Paraview in
> parallel mode, I am trying to share a vtkArrayData from root process to
> other processes using vtkMPI send-receive. However, I am getting errors:
> 'Can not send vtkArrayData' and 'Can not receive vtkArrayData'. Is it that
> vtkArrayData is not allowed using send-receive? Is there any other
> alternative to share vtkArrayData across processes? Thanks.
>
> Below is code snippet:
>
> vtkMultiProcessController* Controller; // defined in header file
>
> Code in cxx:
>
> this->Controller = vtkMultiProcessController::GetGlobalController();
> if(this->Controller)
> {
>      this->Controller->Register(this);
> }
>
> vtkSmartPointer<vtkArrayData> masterArray;
>
> if(proc == 0) //root process
> {
>     masterArray =  from_some_method();
>     for(int p=1; p < procCount; ++p)
>     {
>          this->Controller->Send(masterArray, p, 9999);
>     }
> }
> else
> {
>     this->Controller->Receive(masterArray, 0, 9999);
> }
>
> Regards,
> Prashant
> ---Disclaimer------------------------------ This e-mail contains
> PRIVILEGED AND CONFIDENTIAL INFORMATION intended solely for the use of the
> addressee(s). If you are not the intended recipient, please notify the
> sender by e-mail and delete the original message. Opinions, conclusions and
> other information in this transmission that do not relate to the official
> business of QuEST Global and/or its subsidiaries, shall be understood as
> neither given nor endorsed by it. Any statements made herein that are
> tantamount to contractual obligations, promises, claims or commitments
> shall not be binding on the Company unless followed by written confirmation
> by an authorized signatory of the Company.
> -----------------------------------------------------------------------------------
>
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at
> http://www.kitware.com/opensource/opensource.html
>
> Search the list archives at:
> http://markmail.org/search/?q=Paraview-developers
>
> Follow this link to subscribe/unsubscribe:
> http://public.kitware.com/mailman/listinfo/paraview-developers
>
>


-- 
Cory Quammen
R&D Engineer
Kitware, Inc.
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From regis.perdreau at gmail.com  Fri Sep 18 17:57:18 2015
From: regis.perdreau at gmail.com (Regis Perdreau)
Date: Fri, 18 Sep 2015 23:57:18 +0200
Subject: [Paraview-developers] Error in sharing vtkArrayData across
 Paraview ranks
In-Reply-To: <CAB5Fpx4edMhbE+QbBRjm54udKmcHHK4v_U6OcmXwdn2vsB1D5g@mail.gmail.com>
References: <E493A24A2D2E32408F6F053DB5082EDD67A9BECE@INBLCORMX02.quest-global.com>
 <CAB5Fpx4edMhbE+QbBRjm54udKmcHHK4v_U6OcmXwdn2vsB1D5g@mail.gmail.com>
Message-ID: <CABHjEE+XeWTEPrErSYmtuDFuE205-efAhdQZC7_CazbdG2Aezg@mail.gmail.com>

unsubscribe

2015-09-18 23:16 GMT+02:00 Cory Quammen <cory.quammen at kitware.com>:
> Hi Prashant,
>
> Indeed, transmitting vtkArrayData is not currently supported in
> vtkMultiProcessController. It looks like it could be supported with some
> modifications to VTK, but I'm not aware of anyone working on it right now.
>
> If you wanted to contribute support for communicating this type, you can
> look at modifying vtkCommunicator.cxx by adding the data set type
> VTK_ARRAY_DATA to the switch statements in
>
> vtkCommunicator::Send(vtkDataObject* data, int remoteHandle, int tag)
>
> and
>
> vtkCommunicator::ReceiveDataObject(vtkDataObject* data, int remoteHandle,
> int tag, int dataType)
>
> and then modify vtkGenericDataObjectWriter.cxx to instantiate a
> vtkArrayDataWriter in
>
> void vtkGenericDataObjectWriter::WriteData()
>
> when the input type is VTK_ARRAY_DATA.
>
> If you can get that to work satisfactorily in your plugin, I would be happy
> to review any patch you might push to VTK. See [1] for details how to submit
> a patch.
>
> Thanks,
> Cory
>
> [1] https://gitlab.kitware.com/vtk/vtk/blob/master/CONTRIBUTING.md
>
> On Wed, Sep 16, 2015 at 5:32 AM, Prashant V <prashant.v at quest-global.com>
> wrote:
>>
>> Hi,
>>
>> I have developed a Paraview source plugin. While running Paraview in
>> parallel mode, I am trying to share a vtkArrayData from root process to
>> other processes using vtkMPI send-receive. However, I am getting errors:
>> 'Can not send vtkArrayData' and 'Can not receive vtkArrayData'. Is it that
>> vtkArrayData is not allowed using send-receive? Is there any other
>> alternative to share vtkArrayData across processes? Thanks.
>>
>> Below is code snippet:
>>
>> vtkMultiProcessController* Controller; // defined in header file
>>
>> Code in cxx:
>>
>> this->Controller = vtkMultiProcessController::GetGlobalController();
>> if(this->Controller)
>> {
>>      this->Controller->Register(this);
>> }
>>
>> vtkSmartPointer<vtkArrayData> masterArray;
>>
>> if(proc == 0) //root process
>> {
>>     masterArray =  from_some_method();
>>     for(int p=1; p < procCount; ++p)
>>     {
>>          this->Controller->Send(masterArray, p, 9999);
>>     }
>> }
>> else
>> {
>>     this->Controller->Receive(masterArray, 0, 9999);
>> }
>>
>> Regards,
>> Prashant
>> ---Disclaimer------------------------------ This e-mail contains
>> PRIVILEGED AND CONFIDENTIAL INFORMATION intended solely for the use of the
>> addressee(s). If you are not the intended recipient, please notify the
>> sender by e-mail and delete the original message. Opinions, conclusions and
>> other information in this transmission that do not relate to the official
>> business of QuEST Global and/or its subsidiaries, shall be understood as
>> neither given nor endorsed by it. Any statements made herein that are
>> tantamount to contractual obligations, promises, claims or commitments shall
>> not be binding on the Company unless followed by written confirmation by an
>> authorized signatory of the Company.
>> -----------------------------------------------------------------------------------
>>
>> _______________________________________________
>> Powered by www.kitware.com
>>
>> Visit other Kitware open-source projects at
>> http://www.kitware.com/opensource/opensource.html
>>
>> Search the list archives at:
>> http://markmail.org/search/?q=Paraview-developers
>>
>> Follow this link to subscribe/unsubscribe:
>> http://public.kitware.com/mailman/listinfo/paraview-developers
>>
>
>
>
> --
> Cory Quammen
> R&D Engineer
> Kitware, Inc.
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at
> http://www.kitware.com/opensource/opensource.html
>
> Search the list archives at:
> http://markmail.org/search/?q=Paraview-developers
>
> Follow this link to subscribe/unsubscribe:
> http://public.kitware.com/mailman/listinfo/paraview-developers
>

From utkarsh.ayachit at kitware.com  Mon Sep 21 10:39:46 2015
From: utkarsh.ayachit at kitware.com (Utkarsh Ayachit)
Date: Mon, 21 Sep 2015 10:39:46 -0400
Subject: [Paraview-developers] Home make plugin
In-Reply-To: <55F83BD9.9070405@ec-nantes.fr>
References: <55F82281.7080001@ec-nantes.fr>
 <CADHSJjCt-s1-g2krd9VH-zPQKNTe4hSKzW4M_8YUHhsDTKrLYA@mail.gmail.com>
 <55F83BD9.9070405@ec-nantes.fr>
Message-ID: <CADHSJjD2q27ikKWPrrURQYK40XSxvMVPmo9T2M9Sf2iXT0gGAg@mail.gmail.com>

Felipe,

> For the moment we don't have a license (I have to read the BSD license).

Okay. You should figure this part out sooner rather than later.


> For building the plugin we use :
> boost (because the Xdmf3lib reader use it)
> latex to build the pdf of the documentation and include it in the .so file.
> I added a "save documentation to disk" button in the plugin . (this in not
> mandatory, I can disable this)
> blas (cblas of just blas): we do intensive computation so we really need
> blas. (I have a "no_blas" flag to compile the plugin on android/IOS).


ParaView Superbuild doesn't have "blas". You'll need to extend the
superbuild to teach it how to build & package that as well.

> Now my question is how to handle releases and compilation errors??
> Do I have to put the sources in a github?

Yes, you can create a merge-request on the ParaVIew supbuild gitlab[1]
. We can do builds on all platforms from a MR that you can then use to
track down any build issues that may be introduced as a result of the
changes.

Utkarsh


[1] https://gitlab.kitware.com/paraview/paraview-superbuild

From sur.chiranjib at gmail.com  Tue Sep 22 07:37:28 2015
From: sur.chiranjib at gmail.com (Chiranjib Sur)
Date: Tue, 22 Sep 2015 17:07:28 +0530
Subject: [Paraview-developers] Home make plugin
In-Reply-To: <CADHSJjD2q27ikKWPrrURQYK40XSxvMVPmo9T2M9Sf2iXT0gGAg@mail.gmail.com>
References: <55F82281.7080001@ec-nantes.fr>
 <CADHSJjCt-s1-g2krd9VH-zPQKNTe4hSKzW4M_8YUHhsDTKrLYA@mail.gmail.com>
 <55F83BD9.9070405@ec-nantes.fr>
 <CADHSJjD2q27ikKWPrrURQYK40XSxvMVPmo9T2M9Sf2iXT0gGAg@mail.gmail.com>
Message-ID: <CAJk8dSAF9v4ogzhimZM2ig-Y4bnZMGy+pF24j=uS-2O4Y167JQ@mail.gmail.com>

Hi Utkarsh,
I am also trying to create my own plugin to be used with a downloadable
ParaView. I follow the same superbuild approach (nice help page here :
https://wiki.ucar.edu/display/LTR/ParaView+Plugin+Development).
However, I have few difficulties to get this sorted out. Here is what
happens :

1. I download the superbuild code using : git clone git://
paraview.org/ParaViewSuperbuild.git
2. Now I run cmake (ccmake pointing to the source) to generate the
makefile.
3. Once the "Makefile" is generated, when I run $make (or $make all)
nothing happens.

Am I missing something here?

Thanks,
Chiranjib

On Mon, Sep 21, 2015 at 8:09 PM, Utkarsh Ayachit <
utkarsh.ayachit at kitware.com> wrote:

> Felipe,
>
> > For the moment we don't have a license (I have to read the BSD license).
>
> Okay. You should figure this part out sooner rather than later.
>
>
> > For building the plugin we use :
> > boost (because the Xdmf3lib reader use it)
> > latex to build the pdf of the documentation and include it in the .so
> file.
> > I added a "save documentation to disk" button in the plugin . (this in
> not
> > mandatory, I can disable this)
> > blas (cblas of just blas): we do intensive computation so we really need
> > blas. (I have a "no_blas" flag to compile the plugin on android/IOS).
>
>
> ParaView Superbuild doesn't have "blas". You'll need to extend the
> superbuild to teach it how to build & package that as well.
>
> > Now my question is how to handle releases and compilation errors??
> > Do I have to put the sources in a github?
>
> Yes, you can create a merge-request on the ParaVIew supbuild gitlab[1]
> . We can do builds on all platforms from a MR that you can then use to
> track down any build issues that may be introduced as a result of the
> changes.
>
> Utkarsh
>
>
> [1] https://gitlab.kitware.com/paraview/paraview-superbuild
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at
> http://www.kitware.com/opensource/opensource.html
>
> Search the list archives at:
> http://markmail.org/search/?q=Paraview-developers
>
> Follow this link to subscribe/unsubscribe:
> http://public.kitware.com/mailman/listinfo/paraview-developers
>
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From utkarsh.ayachit at kitware.com  Tue Sep 22 09:16:38 2015
From: utkarsh.ayachit at kitware.com (Utkarsh Ayachit)
Date: Tue, 22 Sep 2015 09:16:38 -0400
Subject: [Paraview-developers] Home make plugin
In-Reply-To: <CAJk8dSAF9v4ogzhimZM2ig-Y4bnZMGy+pF24j=uS-2O4Y167JQ@mail.gmail.com>
References: <55F82281.7080001@ec-nantes.fr>
 <CADHSJjCt-s1-g2krd9VH-zPQKNTe4hSKzW4M_8YUHhsDTKrLYA@mail.gmail.com>
 <55F83BD9.9070405@ec-nantes.fr>
 <CADHSJjD2q27ikKWPrrURQYK40XSxvMVPmo9T2M9Sf2iXT0gGAg@mail.gmail.com>
 <CAJk8dSAF9v4ogzhimZM2ig-Y4bnZMGy+pF24j=uS-2O4Y167JQ@mail.gmail.com>
Message-ID: <CADHSJjACKDghbCQB+YztQ4oxBNyhZngj5rK+z-pY=3_4oHu7ZA@mail.gmail.com>

> 3. Once the "Makefile" is generated, when I run $make (or $make all) nothing
> happens.
> Am I missing something here?

Did you enable any of the projects? You have to enable components that
you want to build e.g. Qt, ParaView, Python etc.

From sur.chiranjib at gmail.com  Tue Sep 22 13:31:16 2015
From: sur.chiranjib at gmail.com (Chiranjib Sur)
Date: Tue, 22 Sep 2015 23:01:16 +0530
Subject: [Paraview-developers] Home make plugin
In-Reply-To: <CADHSJjACKDghbCQB+YztQ4oxBNyhZngj5rK+z-pY=3_4oHu7ZA@mail.gmail.com>
References: <55F82281.7080001@ec-nantes.fr>
 <CADHSJjCt-s1-g2krd9VH-zPQKNTe4hSKzW4M_8YUHhsDTKrLYA@mail.gmail.com>
 <55F83BD9.9070405@ec-nantes.fr>
 <CADHSJjD2q27ikKWPrrURQYK40XSxvMVPmo9T2M9Sf2iXT0gGAg@mail.gmail.com>
 <CAJk8dSAF9v4ogzhimZM2ig-Y4bnZMGy+pF24j=uS-2O4Y167JQ@mail.gmail.com>
 <CADHSJjACKDghbCQB+YztQ4oxBNyhZngj5rK+z-pY=3_4oHu7ZA@mail.gmail.com>
Message-ID: <CAJk8dSCB3Fsb+ZrXJzvJQnR7=xCLufeQnoE-xTHfGw6p6KiMaA@mail.gmail.com>

Yes, I think I did that (from the ccmake menu).


On Tue, Sep 22, 2015 at 6:46 PM, Utkarsh Ayachit <
utkarsh.ayachit at kitware.com> wrote:

> > 3. Once the "Makefile" is generated, when I run $make (or $make all)
> nothing
> > happens.
> > Am I missing something here?
>
> Did you enable any of the projects? You have to enable components that
> you want to build e.g. Qt, ParaView, Python etc.
>
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From utkarsh.ayachit at kitware.com  Tue Sep 22 14:05:01 2015
From: utkarsh.ayachit at kitware.com (Utkarsh Ayachit)
Date: Tue, 22 Sep 2015 14:05:01 -0400
Subject: [Paraview-developers] Home make plugin
In-Reply-To: <CAJk8dSCB3Fsb+ZrXJzvJQnR7=xCLufeQnoE-xTHfGw6p6KiMaA@mail.gmail.com>
References: <55F82281.7080001@ec-nantes.fr>
 <CADHSJjCt-s1-g2krd9VH-zPQKNTe4hSKzW4M_8YUHhsDTKrLYA@mail.gmail.com>
 <55F83BD9.9070405@ec-nantes.fr>
 <CADHSJjD2q27ikKWPrrURQYK40XSxvMVPmo9T2M9Sf2iXT0gGAg@mail.gmail.com>
 <CAJk8dSAF9v4ogzhimZM2ig-Y4bnZMGy+pF24j=uS-2O4Y167JQ@mail.gmail.com>
 <CADHSJjACKDghbCQB+YztQ4oxBNyhZngj5rK+z-pY=3_4oHu7ZA@mail.gmail.com>
 <CAJk8dSCB3Fsb+ZrXJzvJQnR7=xCLufeQnoE-xTHfGw6p6KiMaA@mail.gmail.com>
Message-ID: <CADHSJjDmCmpMijP2=SOtUGEmeka60jYcde8H0n4FV9QryVvAkw@mail.gmail.com>

Try running "make", not  "$make".

On Tue, Sep 22, 2015 at 1:31 PM, Chiranjib Sur <sur.chiranjib at gmail.com> wrote:
> Yes, I think I did that (from the ccmake menu).
>
>
> On Tue, Sep 22, 2015 at 6:46 PM, Utkarsh Ayachit
> <utkarsh.ayachit at kitware.com> wrote:
>>
>> > 3. Once the "Makefile" is generated, when I run $make (or $make all)
>> > nothing
>> > happens.
>> > Am I missing something here?
>>
>> Did you enable any of the projects? You have to enable components that
>> you want to build e.g. Qt, ParaView, Python etc.
>
>

From felipe.bordeu at ec-nantes.fr  Wed Sep 23 11:28:44 2015
From: felipe.bordeu at ec-nantes.fr (Felipe Bordeu)
Date: Wed, 23 Sep 2015 17:28:44 +0200
Subject: [Paraview-developers] Home make plugin
In-Reply-To: <CADHSJjD2q27ikKWPrrURQYK40XSxvMVPmo9T2M9Sf2iXT0gGAg@mail.gmail.com>
References: <55F82281.7080001@ec-nantes.fr>
 <CADHSJjCt-s1-g2krd9VH-zPQKNTe4hSKzW4M_8YUHhsDTKrLYA@mail.gmail.com>
 <55F83BD9.9070405@ec-nantes.fr>
 <CADHSJjD2q27ikKWPrrURQYK40XSxvMVPmo9T2M9Sf2iXT0gGAg@mail.gmail.com>
Message-ID: <5602C52C.2010501@ec-nantes.fr>


-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

Hi Utkarsh,

for the moment I have this:

I modified the ParaView Super Build  sources :
    add the line "include(pxdmfreader)" to the CMakeLists.txt
    and add a revision in the file versions.cmake
("add_customizable_revision(pxdmfreader...")

add 2 file the Project directory (in the way as the vistrails plugin)
    pxdmfreader.cmake
    install_pxdmfreader.cmake

the install_pxdmfreader.cmake is responsible of making the zip files.



Now I configure the super build and I enable the plugin. The plugin is
compiled and a zip/tar.gz is generated (tested in linux/osx)

is this the correct way to go???
is this enough to be compatible with the binary version of ParaView??

It is normal that every time I type 'make' in the superbuild build
directory a configuration process (cmake) on the
paraview/src/paraview-build/ is executed?? This is verry slow. I made
changes only in my plugin.

Now I'm working in detecting/building the dependencies correctly (blas,
xdmf2/3, boost, zlib).

Thanks

Felipe



Le 21/09/2015 16:39, Utkarsh Ayachit a ?crit :
> Felipe,
>
>> For the moment we don't have a license (I have to read the BSD license).
>
> Okay. You should figure this part out sooner rather than later.
>
>
>> For building the plugin we use :
>> boost (because the Xdmf3lib reader use it)
>> latex to build the pdf of the documentation and include it in the .so
file.
>> I added a "save documentation to disk" button in the plugin . (this
in not
>> mandatory, I can disable this)
>> blas (cblas of just blas): we do intensive computation so we really need
>> blas. (I have a "no_blas" flag to compile the plugin on android/IOS).
>
>
> ParaView Superbuild doesn't have "blas". You'll need to extend the
> superbuild to teach it how to build & package that as well.
>
>> Now my question is how to handle releases and compilation errors??
>> Do I have to put the sources in a github?
>
> Yes, you can create a merge-request on the ParaVIew supbuild gitlab[1]
> . We can do builds on all platforms from a MR that you can then use to
> track down any build issues that may be introduced as a result of the
> changes.
>
> Utkarsh
>
>
> [1] https://gitlab.kitware.com/paraview/paraview-superbuild


- -- 
Felipe Bordeu Weldt
Ing?nieur de Recherche
- -------------------------------------
T?l. : 33 (0)2 40 37 16 57
Fax. : 33 (0)2 40 74 74 06
Felipe.Bordeu at ec-nantes.fr
Institut GeM - UMR CNRS 6183
?cole Centrale Nantes
1 Rue de La No?, 44321 Nantes, FRANCE
- -------------------------------------
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From wascott at sandia.gov  Thu Sep 24 15:02:25 2015
From: wascott at sandia.gov (Scott, W Alan)
Date: Thu, 24 Sep 2015 19:02:25 +0000
Subject: [Paraview-developers] Anti-aliasing of triangles
Message-ID: <8b1bc6a625f2430486cabc4d7c6d9707@ES01AMSNLNT.srn.sandia.gov>

I have a customer asking why we don't antialias our triangles?  You can see this with the (very slightly) raged edge on the sources/sphere.

Thanks,

Alan

--------------------------------------------------------
W. Alan Scott
ParaView Support Manager

SAIC
Sandia National Laboratories, MS 0822
Org 9326 - Building 880 A1-C
(505) 284-0932   FAX (505) 284-5619
---------------------------------------------------------

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From dave.demarle at kitware.com  Thu Sep 24 15:05:13 2015
From: dave.demarle at kitware.com (David E DeMarle)
Date: Thu, 24 Sep 2015 15:05:13 -0400
Subject: [Paraview-developers] Anti-aliasing of triangles
In-Reply-To: <8b1bc6a625f2430486cabc4d7c6d9707@ES01AMSNLNT.srn.sandia.gov>
References: <8b1bc6a625f2430486cabc4d7c6d9707@ES01AMSNLNT.srn.sandia.gov>
Message-ID: <CANjZAi-hKc6Da_9uTX9EMa_bJSqPHT-MChfZV0_1QG7H57b1tw@mail.gmail.com>

Because it messes of parallel compositing.

A workaround is to render large images (4x wider and 4x taller) and then
resample them down in some image editor.



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

On Thu, Sep 24, 2015 at 3:02 PM, Scott, W Alan <wascott at sandia.gov> wrote:

> I have a customer asking why we don?t antialias our triangles?  You can
> see this with the (very slightly) raged edge on the sources/sphere.
>
>
>
> Thanks,
>
>
>
> Alan
>
>
>
> --------------------------------------------------------
>
> W. Alan Scott
>
> ParaView Support Manager
>
>
>
> SAIC
>
> Sandia National Laboratories, MS 0822
>
> Org 9326 - Building 880 A1-C
>
> (505) 284-0932   FAX (505) 284-5619
>
> ---------------------------------------------------------
>
>
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at
> http://www.kitware.com/opensource/opensource.html
>
> Search the list archives at:
> http://markmail.org/search/?q=Paraview-developers
>
> Follow this link to subscribe/unsubscribe:
> http://public.kitware.com/mailman/listinfo/paraview-developers
>
>
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From dave.demarle at kitware.com  Thu Sep 24 15:06:07 2015
From: dave.demarle at kitware.com (David E DeMarle)
Date: Thu, 24 Sep 2015 15:06:07 -0400
Subject: [Paraview-developers] Anti-aliasing of triangles
In-Reply-To: <CANjZAi-hKc6Da_9uTX9EMa_bJSqPHT-MChfZV0_1QG7H57b1tw@mail.gmail.com>
References: <8b1bc6a625f2430486cabc4d7c6d9707@ES01AMSNLNT.srn.sandia.gov>
 <CANjZAi-hKc6Da_9uTX9EMa_bJSqPHT-MChfZV0_1QG7H57b1tw@mail.gmail.com>
Message-ID: <CANjZAi9AW3iueSvUHS14+r+NP3-=S5iNY5xqAtRAbR1w40EpsA@mail.gmail.com>

Oh and surface selection too.

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

On Thu, Sep 24, 2015 at 3:05 PM, David E DeMarle <dave.demarle at kitware.com>
wrote:

> Because it messes of parallel compositing.
>
> A workaround is to render large images (4x wider and 4x taller) and then
> resample them down in some image editor.
>
>
>
> David E DeMarle
> Kitware, Inc.
> R&D Engineer
> 21 Corporate Drive
> Clifton Park, NY 12065-8662
> Phone: 518-881-4909
>
> On Thu, Sep 24, 2015 at 3:02 PM, Scott, W Alan <wascott at sandia.gov> wrote:
>
>> I have a customer asking why we don?t antialias our triangles?  You can
>> see this with the (very slightly) raged edge on the sources/sphere.
>>
>>
>>
>> Thanks,
>>
>>
>>
>> Alan
>>
>>
>>
>> --------------------------------------------------------
>>
>> W. Alan Scott
>>
>> ParaView Support Manager
>>
>>
>>
>> SAIC
>>
>> Sandia National Laboratories, MS 0822
>>
>> Org 9326 - Building 880 A1-C
>>
>> (505) 284-0932   FAX (505) 284-5619
>>
>> ---------------------------------------------------------
>>
>>
>>
>> _______________________________________________
>> Powered by www.kitware.com
>>
>> Visit other Kitware open-source projects at
>> http://www.kitware.com/opensource/opensource.html
>>
>> Search the list archives at:
>> http://markmail.org/search/?q=Paraview-developers
>>
>> Follow this link to subscribe/unsubscribe:
>> http://public.kitware.com/mailman/listinfo/paraview-developers
>>
>>
>
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From kmorel at sandia.gov  Thu Sep 24 15:08:13 2015
From: kmorel at sandia.gov (Moreland, Kenneth)
Date: Thu, 24 Sep 2015 19:08:13 +0000
Subject: [Paraview-developers] Anti-aliasing of triangles
Message-ID: <D229A5C9.2869D%kmorel@sandia.gov>

FYI, it also messes up lots of other rendering modes (like depth peeling and picking). We had enough trouble with it that we shut it off all the time.

-Ken

From: Paraview-developers <paraview-developers-bounces at paraview.org<mailto:paraview-developers-bounces at paraview.org>> on behalf of David E DeMarle <dave.demarle at kitware.com<mailto:dave.demarle at kitware.com>>
Date: Thursday, September 24, 2015 at 1:05 PM
To: Walter Scott <wascott at sandia.gov<mailto:wascott at sandia.gov>>
Cc: "paraview-developers at paraview.org<mailto:paraview-developers at paraview.org>" <paraview-developers at paraview.org<mailto:paraview-developers at paraview.org>>
Subject: [EXTERNAL] Re: [Paraview-developers] Anti-aliasing of triangles

Because it messes of parallel compositing.

A workaround is to render large images (4x wider and 4x taller) and then resample them down in some image editor.



David E DeMarle
Kitware, Inc.
R&D Engineer
21 Corporate Drive
Clifton Park, NY 12065-8662
Phone: 518-881-4909<tel:518-881-4909>

On Thu, Sep 24, 2015 at 3:02 PM, Scott, W Alan <wascott at sandia.gov<mailto:wascott at sandia.gov>> wrote:
I have a customer asking why we don't antialias our triangles?  You can see this with the (very slightly) raged edge on the sources/sphere.

Thanks,

Alan

--------------------------------------------------------
W. Alan Scott
ParaView Support Manager

SAIC
Sandia National Laboratories, MS 0822
Org 9326 - Building 880 A1-C
(505) 284-0932<tel:%28505%29%20284-0932>   FAX (505) 284-5619<tel:%28505%29%20284-5619>
---------------------------------------------------------


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

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

Search the list archives at: http://markmail.org/search/?q=Paraview-developers

Follow this link to subscribe/unsubscribe:
http://public.kitware.com/mailman/listinfo/paraview-developers


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From ben.boeckel at kitware.com  Thu Sep 24 17:15:48 2015
From: ben.boeckel at kitware.com (Ben Boeckel)
Date: Thu, 24 Sep 2015 17:15:48 -0400
Subject: [Paraview-developers] [ANN] Gitlab expected downtime today for 8.0
	upgrade
Message-ID: <20150924211548.GA3995@megas.khq.kitware.com>

Hi,

Gitlab (and buildbot) will be down for about 20 minutes to an hour starting
around 5:30 while we upgrade to 8.0.

New features with 8.0 include:

  - new UI design;
  - separate tabs for "closed" and "merged" MRs;
  - all of our existing patches merged (though we need another for some bits
    new features missed);
  - better performance (apparently gitlab used to keep 2 clones per repo; now
    it is only one);
  - added refs for merge requests as refs/merge-requests/:id from the target
    repository; and
  - ability to upload files to issues and merge requests.

We will be working to enable another feature, reply-by-email where you can add
a Gitlab comment by replying to any notification email.

Also, LWN has an article about it in this week's edition:

    http://lwn.net/SubscriberLink/658072/2104b1cf923815e4/

Thanks,

--Ben

From ben.boeckel at kitware.com  Thu Sep 24 18:05:55 2015
From: ben.boeckel at kitware.com (Ben Boeckel)
Date: Thu, 24 Sep 2015 18:05:55 -0400
Subject: [Paraview-developers] [ANN] Gitlab expected downtime today for
	8.0 upgrade
In-Reply-To: <20150924211548.GA3995@megas.khq.kitware.com>
References: <20150924211548.GA3995@megas.khq.kitware.com>
Message-ID: <20150924220555.GD6565@megas.khq.kitware.com>

On Thu, Sep 24, 2015 at 17:15:48 -0400, Ben Boeckel wrote:
> Gitlab (and buildbot) will be down for about 20 minutes to an hour starting
> around 5:30 while we upgrade to 8.0.

Gitlab is now back online!

--Ben

From sebastien.pulverail at sogeti.com  Fri Sep 25 06:09:01 2015
From: sebastien.pulverail at sogeti.com (PULVERAIL, Sebastien)
Date: Fri, 25 Sep 2015 10:09:01 +0000
Subject: [Paraview-developers] Issue for rendering 2 layers superimposed
Message-ID: <VI1PR02MB09129207A6F2F8F7AECA4DC184420@VI1PR02MB0912.eurprd02.prod.outlook.com>

Hi there,

I am facing an issue that I don't know how to solve.

I build my own application based on Paraview just to read my simulation files.
A simulation is based on three files :

-          File 1 = list of points + list of cells + extra information,

-          File 2 = something we called extraction points (an extraction point is based on the points of my model but the associated cells are not necessarily the same as the model ones),

-          File 3 = extra point data.

Let's take a very simple example to explain the encountered problem.
The considered model has only four points and a single cell (a quad basically).
The extraction point is a triangle cell using the bottom-left point, so half of the quad is in the extraction point.
As the points are the same in the model and the extraction points, the two cells are superimposed.
If we consider that the model is colored with default color and the extraction point is colored with blue, the rendering won't be as expected : it is kind of hatched rendering.

Click on this link http://imgur.com/7WCxHAz to see a screenshot illustrating the problem on a more complicated example.

Thank you for your help.

S?bastien

This message contains information that may be privileged or confidential and is the property of the Capgemini Group. It is intended only for the person to whom it is addressed. If you are not the intended recipient, you are not authorized to read, print, retain, copy, disseminate, distribute, or use this message or any part thereof. If you receive this message in error, please notify the sender immediately and delete all copies of this message.
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From ken.martin at kitware.com  Fri Sep 25 08:04:14 2015
From: ken.martin at kitware.com (Ken Martin)
Date: Fri, 25 Sep 2015 08:04:14 -0400
Subject: [Paraview-developers] Anti-aliasing of triangles
In-Reply-To: <D229A5C9.2869D%kmorel@sandia.gov>
References: <D229A5C9.2869D%kmorel@sandia.gov>
Message-ID: <9dc17df281fb21b7f608aaee7aa50355@mail.gmail.com>

I do want to add in a SSAA pass to VTK.  From a code perspective it should
be fairly easy and then you should be able to have AA triangles safely etc.



Ken



Ken Martin PhD

Chairman & CFO

Kitware Inc.

28 Corporate Drive

Clifton Park NY 12065

ken.martin at kitware.com

919 869-8871 (w)





This communication, including all attachments, contains confidential and
legally privileged information, and it is intended only for the use of the
addressee.  Access to this email by anyone else is unauthorized. If you are
not the intended recipient, any disclosure, copying, distribution or any
action taken in reliance on it is prohibited and may be unlawful. If you
received this communication in error please notify us immediately and
destroy the original message.  Thank you.



*From:* Paraview-developers [mailto:paraview-developers-bounces at paraview.org]
*On Behalf Of *Moreland, Kenneth
*Sent:* Thursday, September 24, 2015 3:08 PM
*To:* David E DeMarle; Scott, W Alan
*Cc:* paraview-developers at paraview.org
*Subject:* Re: [Paraview-developers] Anti-aliasing of triangles



FYI, it also messes up lots of other rendering modes (like depth peeling
and picking). We had enough trouble with it that we shut it off all the
time.



-Ken



*From: *Paraview-developers <paraview-developers-bounces at paraview.org> on
behalf of David E DeMarle <dave.demarle at kitware.com>
*Date: *Thursday, September 24, 2015 at 1:05 PM
*To: *Walter Scott <wascott at sandia.gov>
*Cc: *"paraview-developers at paraview.org" <paraview-developers at paraview.org>
*Subject: *[EXTERNAL] Re: [Paraview-developers] Anti-aliasing of triangles



Because it messes of parallel compositing.



A workaround is to render large images (4x wider and 4x taller) and then
resample them down in some image editor.






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



On Thu, Sep 24, 2015 at 3:02 PM, Scott, W Alan <wascott at sandia.gov> wrote:

I have a customer asking why we don?t antialias our triangles?  You can see
this with the (very slightly) raged edge on the sources/sphere.



Thanks,



Alan



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

W. Alan Scott

ParaView Support Manager



SAIC

Sandia National Laboratories, MS 0822

Org 9326 - Building 880 A1-C

(505) 284-0932   FAX (505) 284-5619

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




_______________________________________________
Powered by www.kitware.com

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

Search the list archives at:
http://markmail.org/search/?q=Paraview-developers

Follow this link to subscribe/unsubscribe:
http://public.kitware.com/mailman/listinfo/paraview-developers
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From cory.quammen at kitware.com  Fri Sep 25 08:41:46 2015
From: cory.quammen at kitware.com (Cory Quammen)
Date: Fri, 25 Sep 2015 08:41:46 -0400
Subject: [Paraview-developers] Issue for rendering 2 layers superimposed
In-Reply-To: <VI1PR02MB09129207A6F2F8F7AECA4DC184420@VI1PR02MB0912.eurprd02.prod.outlook.com>
References: <VI1PR02MB09129207A6F2F8F7AECA4DC184420@VI1PR02MB0912.eurprd02.prod.outlook.com>
Message-ID: <CAB5Fpx43QbYCTYnViWF0YCwuUCwZtWq67eh+8uAgTBMaSCYRdA@mail.gmail.com>

S?bastien,

This looks like a classic case of z-fighting [1].

One solution is to offset one of the surfaces by a small amount in z.

Cory

[1] https://en.wikipedia.org/wiki/Z-fighting

On Fri, Sep 25, 2015 at 6:09 AM, PULVERAIL, Sebastien <
sebastien.pulverail at sogeti.com> wrote:

> Hi there,
>
>
>
> I am facing an issue that I don?t know how to solve.
>
>
>
> I build my own application based on Paraview just to read my simulation
> files.
>
> A simulation is based on three files :
>
> -          File 1 = list of points + list of cells + extra information,
>
> -          File 2 = something we called extraction points (an extraction
> point is based on the points of my model but the associated cells are not
> necessarily the same as the model ones),
>
> -          File 3 = extra point data.
>
>
>
> Let?s take a very simple example to explain the encountered problem.
>
> The considered model has only four points and a single cell (a quad
> basically).
>
> The extraction point is a triangle cell using the bottom-left point, so
> half of the quad is in the extraction point.
>
> As the points are the same in the model and the extraction points, the two
> cells are superimposed.
>
> If we consider that the model is colored with default color and the
> extraction point is colored with blue, the rendering won?t be as expected :
> it is kind of hatched rendering.
>
>
>
> Click on this link http://imgur.com/7WCxHAz to see a screenshot
> illustrating the problem on a more complicated example.
>
>
>
> Thank you for your help.
>
>
>
> S?bastien
>
>
> This message contains information that may be privileged or confidential
> and is the property of the Capgemini Group. It is intended only for the
> person to whom it is addressed. If you are not the intended recipient, you
> are not authorized to read, print, retain, copy, disseminate, distribute,
> or use this message or any part thereof. If you receive this message in
> error, please notify the sender immediately and delete all copies of this
> message.
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at
> http://www.kitware.com/opensource/opensource.html
>
> Search the list archives at:
> http://markmail.org/search/?q=Paraview-developers
>
> Follow this link to subscribe/unsubscribe:
> http://public.kitware.com/mailman/listinfo/paraview-developers
>
>


-- 
Cory Quammen
R&D Engineer
Kitware, Inc.
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From aashish.chaudhary at kitware.com  Fri Sep 25 14:00:28 2015
From: aashish.chaudhary at kitware.com (Aashish Chaudhary)
Date: Fri, 25 Sep 2015 14:00:28 -0400
Subject: [Paraview-developers] Anti-aliasing of triangles
In-Reply-To: <9dc17df281fb21b7f608aaee7aa50355@mail.gmail.com>
References: <D229A5C9.2869D%kmorel@sandia.gov>
 <9dc17df281fb21b7f608aaee7aa50355@mail.gmail.com>
Message-ID: <CAEw35Z9HdaTaiw2Sgi8Beup=LQnh4FU_FTxtygy8Gge_Zt3DCw@mail.gmail.com>

Ken,

I am assuming you are referring to screen space anti aliasing and not the
super sampled one (SSAA is typically referred for the super sampled one)?
if its the prior then +1. What particular paper / implementation you are
thinking?

- Aashish

On Fri, Sep 25, 2015 at 8:04 AM, Ken Martin <ken.martin at kitware.com> wrote:

> I do want to add in a SSAA pass to VTK.  From a code perspective it should
> be fairly easy and then you should be able to have AA triangles safely etc.
>
>
>
> Ken
>
>
>
> Ken Martin PhD
>
> Chairman & CFO
>
> Kitware Inc.
>
> 28 Corporate Drive
>
> Clifton Park NY 12065
>
> ken.martin at kitware.com
>
> 919 869-8871 (w)
>
>
>
>
>
> This communication, including all attachments, contains confidential and
> legally privileged information, and it is intended only for the use of the
> addressee.  Access to this email by anyone else is unauthorized. If you are
> not the intended recipient, any disclosure, copying, distribution or any
> action taken in reliance on it is prohibited and may be unlawful. If you
> received this communication in error please notify us immediately and
> destroy the original message.  Thank you.
>
>
>
> *From:* Paraview-developers [mailto:
> paraview-developers-bounces at paraview.org] *On Behalf Of *Moreland, Kenneth
> *Sent:* Thursday, September 24, 2015 3:08 PM
> *To:* David E DeMarle; Scott, W Alan
> *Cc:* paraview-developers at paraview.org
> *Subject:* Re: [Paraview-developers] Anti-aliasing of triangles
>
>
>
> FYI, it also messes up lots of other rendering modes (like depth peeling
> and picking). We had enough trouble with it that we shut it off all the
> time.
>
>
>
> -Ken
>
>
>
> *From: *Paraview-developers <paraview-developers-bounces at paraview.org> on
> behalf of David E DeMarle <dave.demarle at kitware.com>
> *Date: *Thursday, September 24, 2015 at 1:05 PM
> *To: *Walter Scott <wascott at sandia.gov>
> *Cc: *"paraview-developers at paraview.org" <paraview-developers at paraview.org
> >
> *Subject: *[EXTERNAL] Re: [Paraview-developers] Anti-aliasing of triangles
>
>
>
> Because it messes of parallel compositing.
>
>
>
> A workaround is to render large images (4x wider and 4x taller) and then
> resample them down in some image editor.
>
>
>
>
>
>
> David E DeMarle
> Kitware, Inc.
> R&D Engineer
> 21 Corporate Drive
> Clifton Park, NY 12065-8662
> Phone: 518-881-4909
>
>
>
> On Thu, Sep 24, 2015 at 3:02 PM, Scott, W Alan <wascott at sandia.gov> wrote:
>
> I have a customer asking why we don?t antialias our triangles?  You can
> see this with the (very slightly) raged edge on the sources/sphere.
>
>
>
> Thanks,
>
>
>
> Alan
>
>
>
> --------------------------------------------------------
>
> W. Alan Scott
>
> ParaView Support Manager
>
>
>
> SAIC
>
> Sandia National Laboratories, MS 0822
>
> Org 9326 - Building 880 A1-C
>
> (505) 284-0932   FAX (505) 284-5619
>
> ---------------------------------------------------------
>
>
>
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at
> http://www.kitware.com/opensource/opensource.html
>
> Search the list archives at:
> http://markmail.org/search/?q=Paraview-developers
>
> Follow this link to subscribe/unsubscribe:
> http://public.kitware.com/mailman/listinfo/paraview-developers
>
>
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at
> http://www.kitware.com/opensource/opensource.html
>
> Search the list archives at:
> http://markmail.org/search/?q=Paraview-developers
>
> Follow this link to subscribe/unsubscribe:
> http://public.kitware.com/mailman/listinfo/paraview-developers
>
>


-- 



*| Aashish Chaudhary | Technical Leader         | Kitware Inc.            *
*| http://www.kitware.com/company/team/chaudhary.html
<http://www.kitware.com/company/team/chaudhary.html>*
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From ken.martin at kitware.com  Fri Sep 25 14:12:14 2015
From: ken.martin at kitware.com (Ken Martin)
Date: Fri, 25 Sep 2015 14:12:14 -0400
Subject: [Paraview-developers] Anti-aliasing of triangles
In-Reply-To: <CAEw35Z9HdaTaiw2Sgi8Beup=LQnh4FU_FTxtygy8Gge_Zt3DCw@mail.gmail.com>
References: <D229A5C9.2869D%kmorel@sandia.gov>	<9dc17df281fb21b7f608aaee7aa50355@mail.gmail.com>
 <CAEw35Z9HdaTaiw2Sgi8Beup=LQnh4FU_FTxtygy8Gge_Zt3DCw@mail.gmail.com>
Message-ID: <f0598169423726b51420a2da9a049c3e@mail.gmail.com>

I was thinking SSAA , aka render into an FBO at sqrt(3)*width by
sqrt(3)*height for example and then down sample back to the window size,
for picking just bypass it.  I have looked into FXAA, CMAA, but both those
approaches are typically faster, but have more complex implementations and
are subject to artifacts (CMAA is better on artifacts but the
implementation is more complex). A first step could be to use it for the
 non-interactive renders in PV.



Ken







Ken Martin PhD

Chairman & CFO

Kitware Inc.

28 Corporate Drive

Clifton Park NY 12065

ken.martin at kitware.com

919 869-8871 (w)





This communication, including all attachments, contains confidential and
legally privileged information, and it is intended only for the use of the
addressee.  Access to this email by anyone else is unauthorized. If you are
not the intended recipient, any disclosure, copying, distribution or any
action taken in reliance on it is prohibited and may be unlawful. If you
received this communication in error please notify us immediately and
destroy the original message.  Thank you.



*From:* Aashish Chaudhary [mailto:aashish.chaudhary at kitware.com]
*Sent:* Friday, September 25, 2015 2:00 PM
*To:* Ken Martin
*Cc:* Moreland, Kenneth; Dave DeMarle; Scott, W Alan; ParaView Developers
*Subject:* Re: [Paraview-developers] Anti-aliasing of triangles



Ken,



I am assuming you are referring to screen space anti aliasing and not the
super sampled one (SSAA is typically referred for the super sampled one)?
if its the prior then +1. What particular paper / implementation you are
thinking?



- Aashish



On Fri, Sep 25, 2015 at 8:04 AM, Ken Martin <ken.martin at kitware.com> wrote:

I do want to add in a SSAA pass to VTK.  From a code perspective it should
be fairly easy and then you should be able to have AA triangles safely etc.



Ken



Ken Martin PhD

Chairman & CFO

Kitware Inc.

28 Corporate Drive

Clifton Park NY 12065

ken.martin at kitware.com

919 869-8871 (w)





This communication, including all attachments, contains confidential and
legally privileged information, and it is intended only for the use of the
addressee.  Access to this email by anyone else is unauthorized. If you are
not the intended recipient, any disclosure, copying, distribution or any
action taken in reliance on it is prohibited and may be unlawful. If you
received this communication in error please notify us immediately and
destroy the original message.  Thank you.



*From:* Paraview-developers [mailto:paraview-developers-bounces at paraview.org]
*On Behalf Of *Moreland, Kenneth
*Sent:* Thursday, September 24, 2015 3:08 PM
*To:* David E DeMarle; Scott, W Alan
*Cc:* paraview-developers at paraview.org
*Subject:* Re: [Paraview-developers] Anti-aliasing of triangles



FYI, it also messes up lots of other rendering modes (like depth peeling
and picking). We had enough trouble with it that we shut it off all the
time.



-Ken



*From: *Paraview-developers <paraview-developers-bounces at paraview.org> on
behalf of David E DeMarle <dave.demarle at kitware.com>
*Date: *Thursday, September 24, 2015 at 1:05 PM
*To: *Walter Scott <wascott at sandia.gov>
*Cc: *"paraview-developers at paraview.org" <paraview-developers at paraview.org>
*Subject: *[EXTERNAL] Re: [Paraview-developers] Anti-aliasing of triangles



Because it messes of parallel compositing.



A workaround is to render large images (4x wider and 4x taller) and then
resample them down in some image editor.






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



On Thu, Sep 24, 2015 at 3:02 PM, Scott, W Alan <wascott at sandia.gov> wrote:

I have a customer asking why we don?t antialias our triangles?  You can see
this with the (very slightly) raged edge on the sources/sphere.



Thanks,



Alan



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

W. Alan Scott

ParaView Support Manager



SAIC

Sandia National Laboratories, MS 0822

Org 9326 - Building 880 A1-C

(505) 284-0932   FAX (505) 284-5619

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




_______________________________________________
Powered by www.kitware.com

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

Search the list archives at:
http://markmail.org/search/?q=Paraview-developers

Follow this link to subscribe/unsubscribe:
http://public.kitware.com/mailman/listinfo/paraview-developers




_______________________________________________
Powered by www.kitware.com

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

Search the list archives at:
http://markmail.org/search/?q=Paraview-developers

Follow this link to subscribe/unsubscribe:
http://public.kitware.com/mailman/listinfo/paraview-developers





-- 



*| Aashish Chaudhary | Technical Leader         | Kitware Inc.            *

*| http://www.kitware.com/company/team/chaudhary.html
<http://www.kitware.com/company/team/chaudhary.html>*
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From aashish.chaudhary at kitware.com  Fri Sep 25 14:25:12 2015
From: aashish.chaudhary at kitware.com (Aashish Chaudhary)
Date: Fri, 25 Sep 2015 14:25:12 -0400
Subject: [Paraview-developers] Anti-aliasing of triangles
In-Reply-To: <f0598169423726b51420a2da9a049c3e@mail.gmail.com>
References: <D229A5C9.2869D%kmorel@sandia.gov>
 <9dc17df281fb21b7f608aaee7aa50355@mail.gmail.com>
 <CAEw35Z9HdaTaiw2Sgi8Beup=LQnh4FU_FTxtygy8Gge_Zt3DCw@mail.gmail.com>
 <f0598169423726b51420a2da9a049c3e@mail.gmail.com>
Message-ID: <CAEw35Z9fxuW8J=DdKWFFGxUfFJ6gbHO2BWRV3YfB1ZtTMiEWiQ@mail.gmail.com>

Sure, SSAA costs a lot -:) but for non-interactive mode it might be okay.
The nice thing about SSAA is that it works everywhere.

Thanks for the clarification Ken.

Best,
Aashish

On Fri, Sep 25, 2015 at 2:12 PM, Ken Martin <ken.martin at kitware.com> wrote:

> I was thinking SSAA , aka render into an FBO at sqrt(3)*width by
> sqrt(3)*height for example and then down sample back to the window size,
> for picking just bypass it.  I have looked into FXAA, CMAA, but both those
> approaches are typically faster, but have more complex implementations and
> are subject to artifacts (CMAA is better on artifacts but the
> implementation is more complex). A first step could be to use it for the
>  non-interactive renders in PV.
>
>
>
> Ken
>
>
>
>
>
>
>
> Ken Martin PhD
>
> Chairman & CFO
>
> Kitware Inc.
>
> 28 Corporate Drive
>
> Clifton Park NY 12065
>
> ken.martin at kitware.com
>
> 919 869-8871 (w)
>
>
>
>
>
> This communication, including all attachments, contains confidential and
> legally privileged information, and it is intended only for the use of the
> addressee.  Access to this email by anyone else is unauthorized. If you are
> not the intended recipient, any disclosure, copying, distribution or any
> action taken in reliance on it is prohibited and may be unlawful. If you
> received this communication in error please notify us immediately and
> destroy the original message.  Thank you.
>
>
>
> *From:* Aashish Chaudhary [mailto:aashish.chaudhary at kitware.com]
> *Sent:* Friday, September 25, 2015 2:00 PM
> *To:* Ken Martin
> *Cc:* Moreland, Kenneth; Dave DeMarle; Scott, W Alan; ParaView Developers
>
> *Subject:* Re: [Paraview-developers] Anti-aliasing of triangles
>
>
>
> Ken,
>
>
>
> I am assuming you are referring to screen space anti aliasing and not the
> super sampled one (SSAA is typically referred for the super sampled one)?
> if its the prior then +1. What particular paper / implementation you are
> thinking?
>
>
>
> - Aashish
>
>
>
> On Fri, Sep 25, 2015 at 8:04 AM, Ken Martin <ken.martin at kitware.com>
> wrote:
>
> I do want to add in a SSAA pass to VTK.  From a code perspective it should
> be fairly easy and then you should be able to have AA triangles safely etc.
>
>
>
> Ken
>
>
>
> Ken Martin PhD
>
> Chairman & CFO
>
> Kitware Inc.
>
> 28 Corporate Drive
>
> Clifton Park NY 12065
>
> ken.martin at kitware.com
>
> 919 869-8871 (w)
>
>
>
>
>
> This communication, including all attachments, contains confidential and
> legally privileged information, and it is intended only for the use of the
> addressee.  Access to this email by anyone else is unauthorized. If you are
> not the intended recipient, any disclosure, copying, distribution or any
> action taken in reliance on it is prohibited and may be unlawful. If you
> received this communication in error please notify us immediately and
> destroy the original message.  Thank you.
>
>
>
> *From:* Paraview-developers [mailto:
> paraview-developers-bounces at paraview.org] *On Behalf Of *Moreland, Kenneth
> *Sent:* Thursday, September 24, 2015 3:08 PM
> *To:* David E DeMarle; Scott, W Alan
> *Cc:* paraview-developers at paraview.org
> *Subject:* Re: [Paraview-developers] Anti-aliasing of triangles
>
>
>
> FYI, it also messes up lots of other rendering modes (like depth peeling
> and picking). We had enough trouble with it that we shut it off all the
> time.
>
>
>
> -Ken
>
>
>
> *From: *Paraview-developers <paraview-developers-bounces at paraview.org> on
> behalf of David E DeMarle <dave.demarle at kitware.com>
> *Date: *Thursday, September 24, 2015 at 1:05 PM
> *To: *Walter Scott <wascott at sandia.gov>
> *Cc: *"paraview-developers at paraview.org" <paraview-developers at paraview.org
> >
> *Subject: *[EXTERNAL] Re: [Paraview-developers] Anti-aliasing of triangles
>
>
>
> Because it messes of parallel compositing.
>
>
>
> A workaround is to render large images (4x wider and 4x taller) and then
> resample them down in some image editor.
>
>
>
>
>
>
> David E DeMarle
> Kitware, Inc.
> R&D Engineer
> 21 Corporate Drive
> Clifton Park, NY 12065-8662
> Phone: 518-881-4909
>
>
>
> On Thu, Sep 24, 2015 at 3:02 PM, Scott, W Alan <wascott at sandia.gov> wrote:
>
> I have a customer asking why we don?t antialias our triangles?  You can
> see this with the (very slightly) raged edge on the sources/sphere.
>
>
>
> Thanks,
>
>
>
> Alan
>
>
>
> --------------------------------------------------------
>
> W. Alan Scott
>
> ParaView Support Manager
>
>
>
> SAIC
>
> Sandia National Laboratories, MS 0822
>
> Org 9326 - Building 880 A1-C
>
> (505) 284-0932   FAX (505) 284-5619
>
> ---------------------------------------------------------
>
>
>
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at
> http://www.kitware.com/opensource/opensource.html
>
> Search the list archives at:
> http://markmail.org/search/?q=Paraview-developers
>
> Follow this link to subscribe/unsubscribe:
> http://public.kitware.com/mailman/listinfo/paraview-developers
>
>
>
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at
> http://www.kitware.com/opensource/opensource.html
>
> Search the list archives at:
> http://markmail.org/search/?q=Paraview-developers
>
> Follow this link to subscribe/unsubscribe:
> http://public.kitware.com/mailman/listinfo/paraview-developers
>
>
>
>
>
> --
>
>
>
> *| Aashish Chaudhary | Technical Leader         | Kitware Inc.            *
>
> *| http://www.kitware.com/company/team/chaudhary.html
> <http://www.kitware.com/company/team/chaudhary.html>*
>



-- 



*| Aashish Chaudhary | Technical Leader         | Kitware Inc.            *
*| http://www.kitware.com/company/team/chaudhary.html
<http://www.kitware.com/company/team/chaudhary.html>*
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From wascott at sandia.gov  Fri Sep 25 14:35:44 2015
From: wascott at sandia.gov (Scott, W Alan)
Date: Fri, 25 Sep 2015 18:35:44 +0000
Subject: [Paraview-developers] [EXTERNAL] Re: Anti-aliasing of triangles
In-Reply-To: <CAEw35Z9fxuW8J=DdKWFFGxUfFJ6gbHO2BWRV3YfB1ZtTMiEWiQ@mail.gmail.com>
References: <D229A5C9.2869D%kmorel@sandia.gov>
 <9dc17df281fb21b7f608aaee7aa50355@mail.gmail.com>
 <CAEw35Z9HdaTaiw2Sgi8Beup=LQnh4FU_FTxtygy8Gge_Zt3DCw@mail.gmail.com>
 <f0598169423726b51420a2da9a049c3e@mail.gmail.com>
 <CAEw35Z9fxuW8J=DdKWFFGxUfFJ6gbHO2BWRV3YfB1ZtTMiEWiQ@mail.gmail.com>
Message-ID: <a96892e2e57c46708b2b534470780d5e@ES01AMSNLNT.srn.sandia.gov>

My user specifically asked for anti-aliasing making screenshots and movies.  At Kitware?s suggestion, he did write out his screenshot higher resolution, then downsample.  He said it looked really nice.

How about we add SSAA into the non-interactive rendering, which would also give us better images in save screenshot and save animation?  It probably should be optional.

Alan

From: Aashish Chaudhary [mailto:aashish.chaudhary at kitware.com]
Sent: Friday, September 25, 2015 12:25 PM
To: Ken Martin
Cc: Moreland, Kenneth; Dave DeMarle; Scott, W Alan; ParaView Developers
Subject: [EXTERNAL] Re: [Paraview-developers] Anti-aliasing of triangles

Sure, SSAA costs a lot -:) but for non-interactive mode it might be okay. The nice thing about SSAA is that it works everywhere.

Thanks for the clarification Ken.

Best,
Aashish

On Fri, Sep 25, 2015 at 2:12 PM, Ken Martin <ken.martin at kitware.com<mailto:ken.martin at kitware.com>> wrote:
I was thinking SSAA , aka render into an FBO at sqrt(3)*width by sqrt(3)*height for example and then down sample back to the window size, for picking just bypass it.  I have looked into FXAA, CMAA, but both those approaches are typically faster, but have more complex implementations and are subject to artifacts (CMAA is better on artifacts but the implementation is more complex). A first step could be to use it for the  non-interactive renders in PV.

Ken



Ken Martin PhD
Chairman & CFO
Kitware Inc.
28 Corporate Drive
Clifton Park NY 12065
ken.martin at kitware.com<mailto:ken.martin at kitware.com>
919 869-8871<tel:919%20869-8871> (w)


This communication, including all attachments, contains confidential and legally privileged information, and it is intended only for the use of the addressee.  Access to this email by anyone else is unauthorized. If you are not the intended recipient, any disclosure, copying, distribution or any action taken in reliance on it is prohibited and may be unlawful. If you received this communication in error please notify us immediately and destroy the original message.  Thank you.

From: Aashish Chaudhary [mailto:aashish.chaudhary at kitware.com<mailto:aashish.chaudhary at kitware.com>]
Sent: Friday, September 25, 2015 2:00 PM
To: Ken Martin
Cc: Moreland, Kenneth; Dave DeMarle; Scott, W Alan; ParaView Developers

Subject: Re: [Paraview-developers] Anti-aliasing of triangles

Ken,

I am assuming you are referring to screen space anti aliasing and not the super sampled one (SSAA is typically referred for the super sampled one)? if its the prior then +1. What particular paper / implementation you are thinking?

- Aashish

On Fri, Sep 25, 2015 at 8:04 AM, Ken Martin <ken.martin at kitware.com<mailto:ken.martin at kitware.com>> wrote:
I do want to add in a SSAA pass to VTK.  From a code perspective it should be fairly easy and then you should be able to have AA triangles safely etc.

Ken

Ken Martin PhD
Chairman & CFO
Kitware Inc.
28 Corporate Drive
Clifton Park NY 12065
ken.martin at kitware.com<mailto:ken.martin at kitware.com>
919 869-8871<tel:919%20869-8871> (w)


This communication, including all attachments, contains confidential and legally privileged information, and it is intended only for the use of the addressee.  Access to this email by anyone else is unauthorized. If you are not the intended recipient, any disclosure, copying, distribution or any action taken in reliance on it is prohibited and may be unlawful. If you received this communication in error please notify us immediately and destroy the original message.  Thank you.

From: Paraview-developers [mailto:paraview-developers-bounces at paraview.org<mailto:paraview-developers-bounces at paraview.org>] On Behalf Of Moreland, Kenneth
Sent: Thursday, September 24, 2015 3:08 PM
To: David E DeMarle; Scott, W Alan
Cc: paraview-developers at paraview.org<mailto:paraview-developers at paraview.org>
Subject: Re: [Paraview-developers] Anti-aliasing of triangles

FYI, it also messes up lots of other rendering modes (like depth peeling and picking). We had enough trouble with it that we shut it off all the time.

-Ken

From: Paraview-developers <paraview-developers-bounces at paraview.org<mailto:paraview-developers-bounces at paraview.org>> on behalf of David E DeMarle <dave.demarle at kitware.com<mailto:dave.demarle at kitware.com>>
Date: Thursday, September 24, 2015 at 1:05 PM
To: Walter Scott <wascott at sandia.gov<mailto:wascott at sandia.gov>>
Cc: "paraview-developers at paraview.org<mailto:paraview-developers at paraview.org>" <paraview-developers at paraview.org<mailto:paraview-developers at paraview.org>>
Subject: [EXTERNAL] Re: [Paraview-developers] Anti-aliasing of triangles

Because it messes of parallel compositing.

A workaround is to render large images (4x wider and 4x taller) and then resample them down in some image editor.



David E DeMarle
Kitware, Inc.
R&D Engineer
21 Corporate Drive
Clifton Park, NY 12065-8662
Phone: 518-881-4909<tel:518-881-4909>

On Thu, Sep 24, 2015 at 3:02 PM, Scott, W Alan <wascott at sandia.gov<mailto:wascott at sandia.gov>> wrote:
I have a customer asking why we don?t antialias our triangles?  You can see this with the (very slightly) raged edge on the sources/sphere.

Thanks,

Alan

--------------------------------------------------------
W. Alan Scott
ParaView Support Manager

SAIC
Sandia National Laboratories, MS 0822
Org 9326 - Building 880 A1-C
(505) 284-0932<tel:%28505%29%20284-0932>   FAX (505) 284-5619<tel:%28505%29%20284-5619>
---------------------------------------------------------


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

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

Search the list archives at: http://markmail.org/search/?q=Paraview-developers

Follow this link to subscribe/unsubscribe:
http://public.kitware.com/mailman/listinfo/paraview-developers


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

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

Search the list archives at: http://markmail.org/search/?q=Paraview-developers

Follow this link to subscribe/unsubscribe:
http://public.kitware.com/mailman/listinfo/paraview-developers



--
| Aashish Chaudhary
| Technical Leader
| Kitware Inc.
| http://www.kitware.com/company/team/chaudhary.html



--
| Aashish Chaudhary
| Technical Leader
| Kitware Inc.
| http://www.kitware.com/company/team/chaudhary.html
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From aashish.chaudhary at kitware.com  Fri Sep 25 14:40:07 2015
From: aashish.chaudhary at kitware.com (Aashish Chaudhary)
Date: Fri, 25 Sep 2015 14:40:07 -0400
Subject: [Paraview-developers] [EXTERNAL] Re: Anti-aliasing of triangles
In-Reply-To: <a96892e2e57c46708b2b534470780d5e@ES01AMSNLNT.srn.sandia.gov>
References: <D229A5C9.2869D%kmorel@sandia.gov>
 <9dc17df281fb21b7f608aaee7aa50355@mail.gmail.com>
 <CAEw35Z9HdaTaiw2Sgi8Beup=LQnh4FU_FTxtygy8Gge_Zt3DCw@mail.gmail.com>
 <f0598169423726b51420a2da9a049c3e@mail.gmail.com>
 <CAEw35Z9fxuW8J=DdKWFFGxUfFJ6gbHO2BWRV3YfB1ZtTMiEWiQ@mail.gmail.com>
 <a96892e2e57c46708b2b534470780d5e@ES01AMSNLNT.srn.sandia.gov>
Message-ID: <CAEw35Z9e-A=LuEWTL9+D_AF+jC9VV4MMZPAmWCwb83qCihA0DQ@mail.gmail.com>

On Fri, Sep 25, 2015 at 2:35 PM, Scott, W Alan <wascott at sandia.gov> wrote:

> My user specifically asked for anti-aliasing making screenshots and
> movies.  At Kitware?s suggestion, he did write out his screenshot higher
> resolution, then downsample.  He said it looked really nice.
>
>
>
> How about we add SSAA into the non-interactive rendering, which would also
> give us better images in save screenshot and save animation?  It probably
> should be optional.
>

+1. I believe that's what Ken was suggesting which I liked as well.

>
>
> Alan
>
>
>
> *From:* Aashish Chaudhary [mailto:aashish.chaudhary at kitware.com]
> *Sent:* Friday, September 25, 2015 12:25 PM
> *To:* Ken Martin
> *Cc:* Moreland, Kenneth; Dave DeMarle; Scott, W Alan; ParaView Developers
> *Subject:* [EXTERNAL] Re: [Paraview-developers] Anti-aliasing of triangles
>
>
>
> Sure, SSAA costs a lot -:) but for non-interactive mode it might be okay.
> The nice thing about SSAA is that it works everywhere.
>
>
>
> Thanks for the clarification Ken.
>
>
>
> Best,
>
> Aashish
>
>
>
> On Fri, Sep 25, 2015 at 2:12 PM, Ken Martin <ken.martin at kitware.com>
> wrote:
>
> I was thinking SSAA , aka render into an FBO at sqrt(3)*width by
> sqrt(3)*height for example and then down sample back to the window size,
> for picking just bypass it.  I have looked into FXAA, CMAA, but both those
> approaches are typically faster, but have more complex implementations and
> are subject to artifacts (CMAA is better on artifacts but the
> implementation is more complex). A first step could be to use it for the
>  non-interactive renders in PV.
>
>
>
> Ken
>
>
>
>
>
>
>
> Ken Martin PhD
>
> Chairman & CFO
>
> Kitware Inc.
>
> 28 Corporate Drive
>
> Clifton Park NY 12065
>
> ken.martin at kitware.com
>
> 919 869-8871 (w)
>
>
>
>
>
> This communication, including all attachments, contains confidential and
> legally privileged information, and it is intended only for the use of the
> addressee.  Access to this email by anyone else is unauthorized. If you are
> not the intended recipient, any disclosure, copying, distribution or any
> action taken in reliance on it is prohibited and may be unlawful. If you
> received this communication in error please notify us immediately and
> destroy the original message.  Thank you.
>
>
>
> *From:* Aashish Chaudhary [mailto:aashish.chaudhary at kitware.com]
> *Sent:* Friday, September 25, 2015 2:00 PM
> *To:* Ken Martin
> *Cc:* Moreland, Kenneth; Dave DeMarle; Scott, W Alan; ParaView Developers
>
>
> *Subject:* Re: [Paraview-developers] Anti-aliasing of triangles
>
>
>
> Ken,
>
>
>
> I am assuming you are referring to screen space anti aliasing and not the
> super sampled one (SSAA is typically referred for the super sampled one)?
> if its the prior then +1. What particular paper / implementation you are
> thinking?
>
>
>
> - Aashish
>
>
>
> On Fri, Sep 25, 2015 at 8:04 AM, Ken Martin <ken.martin at kitware.com>
> wrote:
>
> I do want to add in a SSAA pass to VTK.  From a code perspective it should
> be fairly easy and then you should be able to have AA triangles safely etc.
>
>
>
> Ken
>
>
>
> Ken Martin PhD
>
> Chairman & CFO
>
> Kitware Inc.
>
> 28 Corporate Drive
>
> Clifton Park NY 12065
>
> ken.martin at kitware.com
>
> 919 869-8871 (w)
>
>
>
>
>
> This communication, including all attachments, contains confidential and
> legally privileged information, and it is intended only for the use of the
> addressee.  Access to this email by anyone else is unauthorized. If you are
> not the intended recipient, any disclosure, copying, distribution or any
> action taken in reliance on it is prohibited and may be unlawful. If you
> received this communication in error please notify us immediately and
> destroy the original message.  Thank you.
>
>
>
> *From:* Paraview-developers [mailto:
> paraview-developers-bounces at paraview.org] *On Behalf Of *Moreland, Kenneth
> *Sent:* Thursday, September 24, 2015 3:08 PM
> *To:* David E DeMarle; Scott, W Alan
> *Cc:* paraview-developers at paraview.org
> *Subject:* Re: [Paraview-developers] Anti-aliasing of triangles
>
>
>
> FYI, it also messes up lots of other rendering modes (like depth peeling
> and picking). We had enough trouble with it that we shut it off all the
> time.
>
>
>
> -Ken
>
>
>
> *From: *Paraview-developers <paraview-developers-bounces at paraview.org> on
> behalf of David E DeMarle <dave.demarle at kitware.com>
> *Date: *Thursday, September 24, 2015 at 1:05 PM
> *To: *Walter Scott <wascott at sandia.gov>
> *Cc: *"paraview-developers at paraview.org" <paraview-developers at paraview.org
> >
> *Subject: *[EXTERNAL] Re: [Paraview-developers] Anti-aliasing of triangles
>
>
>
> Because it messes of parallel compositing.
>
>
>
> A workaround is to render large images (4x wider and 4x taller) and then
> resample them down in some image editor.
>
>
>
>
>
>
> David E DeMarle
> Kitware, Inc.
> R&D Engineer
> 21 Corporate Drive
> Clifton Park, NY 12065-8662
> Phone: 518-881-4909
>
>
>
> On Thu, Sep 24, 2015 at 3:02 PM, Scott, W Alan <wascott at sandia.gov> wrote:
>
> I have a customer asking why we don?t antialias our triangles?  You can
> see this with the (very slightly) raged edge on the sources/sphere.
>
>
>
> Thanks,
>
>
>
> Alan
>
>
>
> --------------------------------------------------------
>
> W. Alan Scott
>
> ParaView Support Manager
>
>
>
> SAIC
>
> Sandia National Laboratories, MS 0822
>
> Org 9326 - Building 880 A1-C
>
> (505) 284-0932   FAX (505) 284-5619
>
> ---------------------------------------------------------
>
>
>
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at
> http://www.kitware.com/opensource/opensource.html
>
> Search the list archives at:
> http://markmail.org/search/?q=Paraview-developers
>
> Follow this link to subscribe/unsubscribe:
> http://public.kitware.com/mailman/listinfo/paraview-developers
>
>
>
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at
> http://www.kitware.com/opensource/opensource.html
>
> Search the list archives at:
> http://markmail.org/search/?q=Paraview-developers
>
> Follow this link to subscribe/unsubscribe:
> http://public.kitware.com/mailman/listinfo/paraview-developers
>
>
>
>
>
> --
>
>
>
> *| Aashish Chaudhary | Technical Leader          | Kitware Inc.
> *
>
> *| http://www.kitware.com/company/team/chaudhary.html
> <http://www.kitware.com/company/team/chaudhary.html>*
>
>
>
>
>
> --
>
>
>
> *| Aashish Chaudhary | Technical Leader          | Kitware Inc.
> *
>
> *| http://www.kitware.com/company/team/chaudhary.html
> <http://www.kitware.com/company/team/chaudhary.html>*
>



-- 



*| Aashish Chaudhary | Technical Leader         | Kitware Inc.            *
*| http://www.kitware.com/company/team/chaudhary.html
<http://www.kitware.com/company/team/chaudhary.html>*
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From wascott at sandia.gov  Fri Sep 25 14:50:46 2015
From: wascott at sandia.gov (Scott, W Alan)
Date: Fri, 25 Sep 2015 18:50:46 +0000
Subject: [Paraview-developers] [EXTERNAL] Re: Anti-aliasing of triangles
In-Reply-To: <CAEw35Z9e-A=LuEWTL9+D_AF+jC9VV4MMZPAmWCwb83qCihA0DQ@mail.gmail.com>
References: <D229A5C9.2869D%kmorel@sandia.gov>
 <9dc17df281fb21b7f608aaee7aa50355@mail.gmail.com>
 <CAEw35Z9HdaTaiw2Sgi8Beup=LQnh4FU_FTxtygy8Gge_Zt3DCw@mail.gmail.com>
 <f0598169423726b51420a2da9a049c3e@mail.gmail.com>
 <CAEw35Z9fxuW8J=DdKWFFGxUfFJ6gbHO2BWRV3YfB1ZtTMiEWiQ@mail.gmail.com>
 <a96892e2e57c46708b2b534470780d5e@ES01AMSNLNT.srn.sandia.gov>
 <CAEw35Z9e-A=LuEWTL9+D_AF+jC9VV4MMZPAmWCwb83qCihA0DQ@mail.gmail.com>
Message-ID: <3c05102e7acb408db644a3cdb202b15b@ES01AMSNLNT.srn.sandia.gov>

I wasn?t being totally clear, sorry.  I was trying to say +1, and do we have consensus.  Thanks for the idea Ken!

I just wrote it up as a feature request in ParaView.  http://www.paraview.org/Bug/view_all_bug_page.php?filter=104567

Alan

From: Aashish Chaudhary [mailto:aashish.chaudhary at kitware.com]
Sent: Friday, September 25, 2015 12:40 PM
To: Scott, W Alan
Cc: Ken Martin; Moreland, Kenneth; Dave DeMarle; ParaView Developers
Subject: Re: [EXTERNAL] Re: [Paraview-developers] Anti-aliasing of triangles


On Fri, Sep 25, 2015 at 2:35 PM, Scott, W Alan <wascott at sandia.gov<mailto:wascott at sandia.gov>> wrote:
My user specifically asked for anti-aliasing making screenshots and movies.  At Kitware?s suggestion, he did write out his screenshot higher resolution, then downsample.  He said it looked really nice.

How about we add SSAA into the non-interactive rendering, which would also give us better images in save screenshot and save animation?  It probably should be optional.

+1. I believe that's what Ken was suggesting which I liked as well.

Alan

From: Aashish Chaudhary [mailto:aashish.chaudhary at kitware.com<mailto:aashish.chaudhary at kitware.com>]
Sent: Friday, September 25, 2015 12:25 PM
To: Ken Martin
Cc: Moreland, Kenneth; Dave DeMarle; Scott, W Alan; ParaView Developers
Subject: [EXTERNAL] Re: [Paraview-developers] Anti-aliasing of triangles

Sure, SSAA costs a lot -:) but for non-interactive mode it might be okay. The nice thing about SSAA is that it works everywhere.

Thanks for the clarification Ken.

Best,
Aashish

On Fri, Sep 25, 2015 at 2:12 PM, Ken Martin <ken.martin at kitware.com<mailto:ken.martin at kitware.com>> wrote:
I was thinking SSAA , aka render into an FBO at sqrt(3)*width by sqrt(3)*height for example and then down sample back to the window size, for picking just bypass it.  I have looked into FXAA, CMAA, but both those approaches are typically faster, but have more complex implementations and are subject to artifacts (CMAA is better on artifacts but the implementation is more complex). A first step could be to use it for the  non-interactive renders in PV.

Ken



Ken Martin PhD
Chairman & CFO
Kitware Inc.
28 Corporate Drive
Clifton Park NY 12065
ken.martin at kitware.com<mailto:ken.martin at kitware.com>
919 869-8871<tel:919%20869-8871> (w)


This communication, including all attachments, contains confidential and legally privileged information, and it is intended only for the use of the addressee.  Access to this email by anyone else is unauthorized. If you are not the intended recipient, any disclosure, copying, distribution or any action taken in reliance on it is prohibited and may be unlawful. If you received this communication in error please notify us immediately and destroy the original message.  Thank you.

From: Aashish Chaudhary [mailto:aashish.chaudhary at kitware.com<mailto:aashish.chaudhary at kitware.com>]
Sent: Friday, September 25, 2015 2:00 PM
To: Ken Martin
Cc: Moreland, Kenneth; Dave DeMarle; Scott, W Alan; ParaView Developers

Subject: Re: [Paraview-developers] Anti-aliasing of triangles

Ken,

I am assuming you are referring to screen space anti aliasing and not the super sampled one (SSAA is typically referred for the super sampled one)? if its the prior then +1. What particular paper / implementation you are thinking?

- Aashish

On Fri, Sep 25, 2015 at 8:04 AM, Ken Martin <ken.martin at kitware.com<mailto:ken.martin at kitware.com>> wrote:
I do want to add in a SSAA pass to VTK.  From a code perspective it should be fairly easy and then you should be able to have AA triangles safely etc.

Ken

Ken Martin PhD
Chairman & CFO
Kitware Inc.
28 Corporate Drive
Clifton Park NY 12065
ken.martin at kitware.com<mailto:ken.martin at kitware.com>
919 869-8871<tel:919%20869-8871> (w)


This communication, including all attachments, contains confidential and legally privileged information, and it is intended only for the use of the addressee.  Access to this email by anyone else is unauthorized. If you are not the intended recipient, any disclosure, copying, distribution or any action taken in reliance on it is prohibited and may be unlawful. If you received this communication in error please notify us immediately and destroy the original message.  Thank you.

From: Paraview-developers [mailto:paraview-developers-bounces at paraview.org<mailto:paraview-developers-bounces at paraview.org>] On Behalf Of Moreland, Kenneth
Sent: Thursday, September 24, 2015 3:08 PM
To: David E DeMarle; Scott, W Alan
Cc: paraview-developers at paraview.org<mailto:paraview-developers at paraview.org>
Subject: Re: [Paraview-developers] Anti-aliasing of triangles

FYI, it also messes up lots of other rendering modes (like depth peeling and picking). We had enough trouble with it that we shut it off all the time.

-Ken

From: Paraview-developers <paraview-developers-bounces at paraview.org<mailto:paraview-developers-bounces at paraview.org>> on behalf of David E DeMarle <dave.demarle at kitware.com<mailto:dave.demarle at kitware.com>>
Date: Thursday, September 24, 2015 at 1:05 PM
To: Walter Scott <wascott at sandia.gov<mailto:wascott at sandia.gov>>
Cc: "paraview-developers at paraview.org<mailto:paraview-developers at paraview.org>" <paraview-developers at paraview.org<mailto:paraview-developers at paraview.org>>
Subject: [EXTERNAL] Re: [Paraview-developers] Anti-aliasing of triangles

Because it messes of parallel compositing.

A workaround is to render large images (4x wider and 4x taller) and then resample them down in some image editor.



David E DeMarle
Kitware, Inc.
R&D Engineer
21 Corporate Drive
Clifton Park, NY 12065-8662
Phone: 518-881-4909<tel:518-881-4909>

On Thu, Sep 24, 2015 at 3:02 PM, Scott, W Alan <wascott at sandia.gov<mailto:wascott at sandia.gov>> wrote:
I have a customer asking why we don?t antialias our triangles?  You can see this with the (very slightly) raged edge on the sources/sphere.

Thanks,

Alan

--------------------------------------------------------
W. Alan Scott
ParaView Support Manager

SAIC
Sandia National Laboratories, MS 0822
Org 9326 - Building 880 A1-C
(505) 284-0932<tel:%28505%29%20284-0932>   FAX (505) 284-5619<tel:%28505%29%20284-5619>
---------------------------------------------------------


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

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

Search the list archives at: http://markmail.org/search/?q=Paraview-developers

Follow this link to subscribe/unsubscribe:
http://public.kitware.com/mailman/listinfo/paraview-developers


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

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

Search the list archives at: http://markmail.org/search/?q=Paraview-developers

Follow this link to subscribe/unsubscribe:
http://public.kitware.com/mailman/listinfo/paraview-developers



--
| Aashish Chaudhary
| Technical Leader
| Kitware Inc.
| http://www.kitware.com/company/team/chaudhary.html



--
| Aashish Chaudhary
| Technical Leader
| Kitware Inc.
| http://www.kitware.com/company/team/chaudhary.html



--
| Aashish Chaudhary
| Technical Leader
| Kitware Inc.
| http://www.kitware.com/company/team/chaudhary.html
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From biddisco at cscs.ch  Sat Sep 26 18:12:55 2015
From: biddisco at cscs.ch (Biddiscombe, John A.)
Date: Sat, 26 Sep 2015 22:12:55 +0000
Subject: [Paraview-developers] Random crashes
Message-ID: <D22CE505.913C5%biddisco@cscs.ch>

When I work with remote data in parallel and I click and rotate several times in quick succession, the server frequently shuts down and the log shows (below)

I?m using 4.4 ? is anyone else having problems of this kind?

Yours

JB

ERROR: In /gpfs/bbp.cscs.ch/home/biddisco/src/paraview/VTK/Parallel/Core/vtkSocketCommunicator.cxx, line 875
vtkSocketCommunicator (0x2ec39a0): Tag mismatch: got 1, expecting 22222.

ERROR: In /gpfs/bbp.cscs.ch/home/biddisco/src/paraview/ParaViewCore/ClientServerCore/Rendering/vtkPVSynchronizedRenderWindows.cxx, line 1125
vtkPVSynchronizedRenderWindows (0x31c6420): Mismatch is render windows on different processes. Aborting for debugging purposes.


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From cory.quammen at kitware.com  Sat Sep 26 22:23:08 2015
From: cory.quammen at kitware.com (Cory Quammen)
Date: Sat, 26 Sep 2015 22:23:08 -0400
Subject: [Paraview-developers] Random crashes
In-Reply-To: <D22CE505.913C5%biddisco@cscs.ch>
References: <D22CE505.913C5%biddisco@cscs.ch>
Message-ID: <CAB5Fpx5-41p-xotkJJq6VbwPYQs43zODsFchaUBaPuvW9JzWgA@mail.gmail.com>

Hi John,

I haven't seen this problem in 4.4, but long ago I did see a problem like
this and it was caused by me forgetting to run 'git submodule update' in
one of my ParaView source directories on either the client or server
machine. I'm not sure if that is the case for you, but it's a possibility.

Cheers,
Cory

On Sat, Sep 26, 2015 at 6:12 PM, Biddiscombe, John A. <biddisco at cscs.ch>
wrote:

> When I work with remote data in parallel and I click and rotate several
> times in quick succession, the server frequently shuts down and the log
> shows (below)
>
> I?m using 4.4 ? is anyone else having problems of this kind?
>
> Yours
>
> JB
>
> ERROR: In /gpfs/
> bbp.cscs.ch/home/biddisco/src/paraview/VTK/Parallel/Core/vtkSocketCommunicator.cxx,
> line 875
> vtkSocketCommunicator (0x2ec39a0): Tag mismatch: got 1, expecting 22222.
>
> ERROR: In /gpfs/
> bbp.cscs.ch/home/biddisco/src/paraview/ParaViewCore/ClientServerCore/Rendering/vtkPVSynchronizedRenderWindows.cxx,
> line 1125
> vtkPVSynchronizedRenderWindows (0x31c6420): Mismatch is render windows on
> different processes. Aborting for debugging purposes.
>
>
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at
> http://www.kitware.com/opensource/opensource.html
>
> Search the list archives at:
> http://markmail.org/search/?q=Paraview-developers
>
> Follow this link to subscribe/unsubscribe:
> http://public.kitware.com/mailman/listinfo/paraview-developers
>
>


-- 
Cory Quammen
R&D Engineer
Kitware, Inc.
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From hedieh.ebrahimi at amphos21.com  Mon Sep 28 12:06:01 2015
From: hedieh.ebrahimi at amphos21.com (Hedieh E)
Date: Mon, 28 Sep 2015 18:06:01 +0200
Subject: [Paraview-developers] Fwd: Visit Bridge and ParaView 4.4
In-Reply-To: <CA+ze5C6VrScch=apQrSPDtpowifB91FHdgoHWJ3+CN_fb9su6A@mail.gmail.com>
References: <CA+ze5C6VrScch=apQrSPDtpowifB91FHdgoHWJ3+CN_fb9su6A@mail.gmail.com>
Message-ID: <CA+ze5C7ZXgm5oL37CUUypqVrVZHyD=eMq5_38hqSYhSOFsy9bw@mail.gmail.com>

Dear support,

I am trying to view the output from PFLOTRAN (unstructured grid ) using
ParaView 4.4.  I have no problem viewing the data using ParaView 4.3 while
using ParaView 4.4 I run in to  error.

The usual procedure to open unstructured grid  ( h5 file + xmf files) which
works ok with 4.3 version, but for the same dataset using PV4.4 I get
errors from VisitBridge reader.

Has VisitBridge Reader changed in ParaView 4.4? Has anyone tried to open
PFLOTRAN unstructured grid output  using ParaView 4.4?

Thank you very much in Advance for your support,

ERROR: In
C:\bbd\b51c3c7f\source-paraview\ParaViewCore\ServerImplementation\Core\vtkSIProxyDefinitionManager.cxx,
line 565

vtkSIProxyDefinitionManager (0000000009FA3630): No proxy that matches:
group= and proxy= were found.



ERROR: In Utilities\VisItBridge\databases\vtkVisItPFLOTRANReader.cxx, line
138

vtkVisItPFLOTRANReader (000000000C393540): The selected database type was
not correct for the given file. The message from the database was Cannot be
a PFLOTRAN file since Vertices and Cells data sets in its Domain group are
not 2-dimensional.



ERROR: In
C:\bbd\b51c3c7f\source-paraview\VTK\Common\ExecutionModel\vtkExecutive.cxx,
line 784

vtkPVCompositeDataPipeline (000000000C5303C0): Algorithm
vtkVisItPFLOTRANReader(000000000C393540) returned failure for request:
vtkInformation (000000000C33D750)

Debug: Off

Modified Time: 188399

Reference Count: 1

Registered Events: (none)

Request: REQUEST_DATA_OBJECT

FORWARD_DIRECTION: 0

ALGORITHM_AFTER_FORWARD: 1





ERROR: In
C:\bbd\b51c3c7f\source-paraview\Utilities\VisItBridge\databases\AvtAlgorithms\vtkAvtSTMDFileFormatAlgorithm.cxx,
line 122

vtkVisItPFLOTRANReader (000000000C393540): Unable to find any meshes



ERROR: In
C:\bbd\b51c3c7f\source-paraview\VTK\Common\ExecutionModel\vtkExecutive.cxx,
line 784

vtkPVCompositeDataPipeline (000000000C5303C0): Algorithm
vtkVisItPFLOTRANReader(000000000C393540) returned failure for request:
vtkInformation (000000000C33D750)

Debug: Off

Modified Time: 188399

Reference Count: 1

Registered Events: (none)

Request: REQUEST_DATA_OBJECT

FORWARD_DIRECTION: 0

ALGORITHM_AFTER_FORWARD: 1




-- 

Hedieh Ebrahimi
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From sur.chiranjib at gmail.com  Tue Sep 29 07:03:29 2015
From: sur.chiranjib at gmail.com (Chiranjib Sur)
Date: Tue, 29 Sep 2015 16:33:29 +0530
Subject: [Paraview-developers] Home make plugin
In-Reply-To: <5602C52C.2010501@ec-nantes.fr>
References: <55F82281.7080001@ec-nantes.fr>
 <CADHSJjCt-s1-g2krd9VH-zPQKNTe4hSKzW4M_8YUHhsDTKrLYA@mail.gmail.com>
 <55F83BD9.9070405@ec-nantes.fr>
 <CADHSJjD2q27ikKWPrrURQYK40XSxvMVPmo9T2M9Sf2iXT0gGAg@mail.gmail.com>
 <5602C52C.2010501@ec-nantes.fr>
Message-ID: <CAJk8dSCq7YRr2xFYOp7vp=8P0ByFq7i3SPBAqXvka_d78a=TLw@mail.gmail.com>

Hi,
While I was trying to do this superbuild I got the following error while
running gmake.


[ 78%] Building CXX object
VTK/Wrapping/Python/CMakeFiles/vtkPVServerManagerCorePython.dir/vtkPVServerManagerCorePythonInit.cxx.o
In file included from
/glb/home/incsu0/ir1/SPH/ParaView-4.4-SuperBuild/Sept-29/install/include/python2.7/Python.h:126,
                 from
/glb/home/incsu0/ir1/SPH/ParaView-4.4-SuperBuild/Sept-29/paraview/src/paraview/VTK/Utilities/Python/vtkPython.h:79,
                 from
/glb/home/incsu0/ir1/SPH/ParaView-4.4-SuperBuild/Sept-29/paraview/src/paraview-build/VTK/Wrapping/Python/vtkPVServerManagerCorePythonInit.cxx:2:
/glb/home/incsu0/ir1/SPH/ParaView-4.4-SuperBuild/Sept-29/install/include/python2.7/modsupport.h:27:
warning: ?PyArg_ParseTuple? is an unrecognized format function type
Linking CXX shared module ../../../lib/vtkPVServerManagerCorePython.so
[ 78%] Built target vtkPVServerManagerCorePython
gmake[4]: Target `all' not remade because of errors.
gmake[3]: *** [all] Error 2
gmake[3]: Target `default_target' not remade because of errors.
CMake Error at
/glb/home/incsu0/ir1/SPH/ParaView-4.4-SuperBuild/Sept-29/pv-paraview-build.cmake:33
(message):
  Failed with exit code 2


To start with I was trying to build the following components

[  8%] Built target bzip2
[ 17%] Built target zlib
[ 25%] Built target freetype
[ 33%] Built target libxml2
[ 40%] Built target fontconfig
[ 48%] Built target szip
[ 55%] Built target hdf5
[ 62%] Built target mpi
[ 70%] Built target png
[ 77%] Built target python
[ 85%] Built target numpy
[ 93%] Built target qt5
[ 93%] Performing update step for 'paraview'
Already on 'master'
Your branch is up-to-date with 'origin/master'.
[ 94%] Performing configure step for 'paraview'
-- Setting build type to 'Debug' as none was specified.




Any clue how to handle this?

On Wed, Sep 23, 2015 at 8:58 PM, Felipe Bordeu <felipe.bordeu at ec-nantes.fr>
wrote:

>
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
>
> Hi Utkarsh,
>
> for the moment I have this:
>
> I modified the ParaView Super Build  sources :
>     add the line "include(pxdmfreader)" to the CMakeLists.txt
>     and add a revision in the file versions.cmake
> ("add_customizable_revision(pxdmfreader...")
>
> add 2 file the Project directory (in the way as the vistrails plugin)
>     pxdmfreader.cmake
>     install_pxdmfreader.cmake
>
> the install_pxdmfreader.cmake is responsible of making the zip files.
>
>
>
> Now I configure the super build and I enable the plugin. The plugin is
> compiled and a zip/tar.gz is generated (tested in linux/osx)
>
> is this the correct way to go???
> is this enough to be compatible with the binary version of ParaView??
>
> It is normal that every time I type 'make' in the superbuild build
> directory a configuration process (cmake) on the
> paraview/src/paraview-build/ is executed?? This is verry slow. I made
> changes only in my plugin.
>
> Now I'm working in detecting/building the dependencies correctly (blas,
> xdmf2/3, boost, zlib).
>
> Thanks
>
> Felipe
>
>
>
> Le 21/09/2015 16:39, Utkarsh Ayachit a ?crit :
> > Felipe,
> >
> >> For the moment we don't have a license (I have to read the BSD license).
> >
> > Okay. You should figure this part out sooner rather than later.
> >
> >
> >> For building the plugin we use :
> >> boost (because the Xdmf3lib reader use it)
> >> latex to build the pdf of the documentation and include it in the .so
> file.
> >> I added a "save documentation to disk" button in the plugin . (this
> in not
> >> mandatory, I can disable this)
> >> blas (cblas of just blas): we do intensive computation so we really need
> >> blas. (I have a "no_blas" flag to compile the plugin on android/IOS).
> >
> >
> > ParaView Superbuild doesn't have "blas". You'll need to extend the
> > superbuild to teach it how to build & package that as well.
> >
> >> Now my question is how to handle releases and compilation errors??
> >> Do I have to put the sources in a github?
> >
> > Yes, you can create a merge-request on the ParaVIew supbuild gitlab[1]
> > . We can do builds on all platforms from a MR that you can then use to
> > track down any build issues that may be introduced as a result of the
> > changes.
> >
> > Utkarsh
> >
> >
> > [1] https://gitlab.kitware.com/paraview/paraview-superbuild
>
>
> - --
> Felipe Bordeu Weldt
> Ing?nieur de Recherche
> - -------------------------------------
> T?l. : 33 (0)2 40 37 16 57
> Fax. : 33 (0)2 40 74 74 06
> Felipe.Bordeu at ec-nantes.fr
> Institut GeM - UMR CNRS 6183
> ?cole Centrale Nantes
> 1 Rue de La No?, 44321 Nantes, FRANCE
> - -------------------------------------
> -----BEGIN PGP SIGNATURE-----
> Version: GnuPG v2.0.22 (GNU/Linux)
>
> iQEcBAEBAgAGBQJWAsUrAAoJEE/fMfNgU9/D0zcIAMhE6kv4u0CCWdg4Kn51d3Fu
> KBtey3PR+p8O/dGHbAjpa5W5zRiTzltc6FVAVDCYizDN4ovA+pZjunFqPFLntMdy
> 1NewGfJ/EtflONbMI+/7KZI1iPf6O+ebeyBEPmrv9uNAzQAnRECGEC4dU6kHndbE
> 5Cz7xK0HK+wR1xAm8J7WsZS24ySyBaNQRPPlIdZjc/lE2fOC/0vrb5com7EpJFAr
> +JHmYI1+EAZTZw6wVdj8CgBY57LFlzq0V/JsJ10gY8r+/w7meR1IZvOMSL64sqqU
> Q397ltZFWfTf8K02FA5coTtg0dwpXKsBXuy6xzIIrNOJABryW9aa2DPoTVzzo0k=
> =Feu6
> -----END PGP SIGNATURE-----
>
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at
> http://www.kitware.com/opensource/opensource.html
>
> Search the list archives at:
> http://markmail.org/search/?q=Paraview-developers
>
> Follow this link to subscribe/unsubscribe:
> http://public.kitware.com/mailman/listinfo/paraview-developers
>
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From Orlando.RIVERA at mtu.de  Tue Sep 29 07:00:31 2015
From: Orlando.RIVERA at mtu.de (RIVERA ROLDAN, Jorge Orlando)
Date: Tue, 29 Sep 2015 11:00:31 +0000
Subject: [Paraview-developers] load State slow by remembering the states
	checked/ unchecked
Message-ID: <ACE279CCDDBEFA43BD2F0EE07671EA98D883F466@memc022.de.mtu.corp>

Dear  Forum members

I hope you can help me  with something I am dealing with .

I have a reader base on a  vtkMultiBlock , the  data layout of the multiblock will be represented by a  qtree on the client/GUI   , so the Data layout will be one to one to the qtree widget
like   this:
- vtkMB             (0)
- - vtkMB           (1)
- - - vtkMB         (2)
- - - -  grid         (3)
- - - -  grid         (4)
- - - vtkMB         (5)
- - - -  grid         (6
- - - -  grid         (7) ?

There is a vtkSMIntVectorProperty (A) that connects  the   Qtree(GUI) with the Server . The corresponding intArray (B) on the server side   follows simply  the indexes  on the MB tree {0,1,2,3,4,5,6,7?} so at server and GUI both arrays (A)-(B) mirror each other.

So when I   select an element on the qtree widget ,  lets say (3)  (A[3]=1) .  Then at the server B[3]=1 and the grid  3 will be read and loaded .  When I select in the qtree (2) , then  A[2]=1  , that means  also, A[3]=1 and A[4]=1 , ( 3 and 4 being children  of  2) are to be read and loaded  i.e. B[2]=1, B[3]=1 and B[4]=1.

In normal operation all woks like a charm.  However, when I save the state following  behavior can be observer . In the state-xml file  the pipeline is saved  normally , so the state of intArray is saved (vector B)   ,  the data is read and loaded  in requesData  and  I have my representation as supposed to be.

The Data Layout  will be them  transferred to the GUI  with a vtkSMStringVectorProperty  and the state of checked and unchecked with the vtkSMIntVectorProperty vector (A) , so far so good.  Now , when I  check  and /or uncheck other elements on the Qtree/GUI  the response time is quite lame.  With the debugger I could   see  that the time is used in A->SetValue(index, 1)   (1 for checked and 0 for unchecked ) .     Since a have a couple or thousand  of elements in my tree (Qtree),  this takes several minutes, but  **ONLY when LOAD  STATE is used **  .

The function in the GUI  that  contains   A->SetValue(index, CHECKED/UNCHECKED )   works really fast when I load my example normally (open File , apply plugins and filters ).  The same Function  is very slow  ( A->SetValue(index, CHECKED/UNCHECKED )  )  when  loaded from  a SAVE and LOAD state.

What could be the cause ?  do you have any Idea or have observed similar behavior?

Thanks in Advance


Orlando Rivera





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From sur.chiranjib at gmail.com  Tue Sep 29 07:41:58 2015
From: sur.chiranjib at gmail.com (Chiranjib Sur)
Date: Tue, 29 Sep 2015 17:11:58 +0530
Subject: [Paraview-developers] Home make plugin
In-Reply-To: <CAJk8dSCq7YRr2xFYOp7vp=8P0ByFq7i3SPBAqXvka_d78a=TLw@mail.gmail.com>
References: <55F82281.7080001@ec-nantes.fr>
 <CADHSJjCt-s1-g2krd9VH-zPQKNTe4hSKzW4M_8YUHhsDTKrLYA@mail.gmail.com>
 <55F83BD9.9070405@ec-nantes.fr>
 <CADHSJjD2q27ikKWPrrURQYK40XSxvMVPmo9T2M9Sf2iXT0gGAg@mail.gmail.com>
 <5602C52C.2010501@ec-nantes.fr>
 <CAJk8dSCq7YRr2xFYOp7vp=8P0ByFq7i3SPBAqXvka_d78a=TLw@mail.gmail.com>
Message-ID: <CAJk8dSAb66nzboHkW-uwCDa9FmHjNxs2tUCxm27e9W0NAbQ_-A@mail.gmail.com>

Hi,
I tried the 'make -i" option and got following error message. May be this
will help to debug the issue further

CMake Error at cmake_install.cmake:51 (file):
  file INSTALL cannot find

"/glb/home/incsu0/ir1/SPH/ParaView-4.4-SuperBuild/Sept-29/paraview/src/paraview-build/lib/libvtkPVPythonCatalystPython27D-pv4.4.so.1".


Thanks,
Chiranjib

On Tue, Sep 29, 2015 at 4:33 PM, Chiranjib Sur <sur.chiranjib at gmail.com>
wrote:

> Hi,
> While I was trying to do this superbuild I got the following error while
> running gmake.
>
>
> [ 78%] Building CXX object
> VTK/Wrapping/Python/CMakeFiles/vtkPVServerManagerCorePython.dir/vtkPVServerManagerCorePythonInit.cxx.o
> In file included from
> /glb/home/incsu0/ir1/SPH/ParaView-4.4-SuperBuild/Sept-29/install/include/python2.7/Python.h:126,
>                  from
> /glb/home/incsu0/ir1/SPH/ParaView-4.4-SuperBuild/Sept-29/paraview/src/paraview/VTK/Utilities/Python/vtkPython.h:79,
>                  from
> /glb/home/incsu0/ir1/SPH/ParaView-4.4-SuperBuild/Sept-29/paraview/src/paraview-build/VTK/Wrapping/Python/vtkPVServerManagerCorePythonInit.cxx:2:
> /glb/home/incsu0/ir1/SPH/ParaView-4.4-SuperBuild/Sept-29/install/include/python2.7/modsupport.h:27:
> warning: ?PyArg_ParseTuple? is an unrecognized format function type
> Linking CXX shared module ../../../lib/vtkPVServerManagerCorePython.so
> [ 78%] Built target vtkPVServerManagerCorePython
> gmake[4]: Target `all' not remade because of errors.
> gmake[3]: *** [all] Error 2
> gmake[3]: Target `default_target' not remade because of errors.
> CMake Error at
> /glb/home/incsu0/ir1/SPH/ParaView-4.4-SuperBuild/Sept-29/pv-paraview-build.cmake:33
> (message):
>   Failed with exit code 2
>
>
> To start with I was trying to build the following components
>
> [  8%] Built target bzip2
> [ 17%] Built target zlib
> [ 25%] Built target freetype
> [ 33%] Built target libxml2
> [ 40%] Built target fontconfig
> [ 48%] Built target szip
> [ 55%] Built target hdf5
> [ 62%] Built target mpi
> [ 70%] Built target png
> [ 77%] Built target python
> [ 85%] Built target numpy
> [ 93%] Built target qt5
> [ 93%] Performing update step for 'paraview'
> Already on 'master'
> Your branch is up-to-date with 'origin/master'.
> [ 94%] Performing configure step for 'paraview'
> -- Setting build type to 'Debug' as none was specified.
>
>
>
>
> Any clue how to handle this?
>
> On Wed, Sep 23, 2015 at 8:58 PM, Felipe Bordeu <felipe.bordeu at ec-nantes.fr
> > wrote:
>
>>
>> -----BEGIN PGP SIGNED MESSAGE-----
>> Hash: SHA1
>>
>> Hi Utkarsh,
>>
>> for the moment I have this:
>>
>> I modified the ParaView Super Build  sources :
>>     add the line "include(pxdmfreader)" to the CMakeLists.txt
>>     and add a revision in the file versions.cmake
>> ("add_customizable_revision(pxdmfreader...")
>>
>> add 2 file the Project directory (in the way as the vistrails plugin)
>>     pxdmfreader.cmake
>>     install_pxdmfreader.cmake
>>
>> the install_pxdmfreader.cmake is responsible of making the zip files.
>>
>>
>>
>> Now I configure the super build and I enable the plugin. The plugin is
>> compiled and a zip/tar.gz is generated (tested in linux/osx)
>>
>> is this the correct way to go???
>> is this enough to be compatible with the binary version of ParaView??
>>
>> It is normal that every time I type 'make' in the superbuild build
>> directory a configuration process (cmake) on the
>> paraview/src/paraview-build/ is executed?? This is verry slow. I made
>> changes only in my plugin.
>>
>> Now I'm working in detecting/building the dependencies correctly (blas,
>> xdmf2/3, boost, zlib).
>>
>> Thanks
>>
>> Felipe
>>
>>
>>
>> Le 21/09/2015 16:39, Utkarsh Ayachit a ?crit :
>> > Felipe,
>> >
>> >> For the moment we don't have a license (I have to read the BSD
>> license).
>> >
>> > Okay. You should figure this part out sooner rather than later.
>> >
>> >
>> >> For building the plugin we use :
>> >> boost (because the Xdmf3lib reader use it)
>> >> latex to build the pdf of the documentation and include it in the .so
>> file.
>> >> I added a "save documentation to disk" button in the plugin . (this
>> in not
>> >> mandatory, I can disable this)
>> >> blas (cblas of just blas): we do intensive computation so we really
>> need
>> >> blas. (I have a "no_blas" flag to compile the plugin on android/IOS).
>> >
>> >
>> > ParaView Superbuild doesn't have "blas". You'll need to extend the
>> > superbuild to teach it how to build & package that as well.
>> >
>> >> Now my question is how to handle releases and compilation errors??
>> >> Do I have to put the sources in a github?
>> >
>> > Yes, you can create a merge-request on the ParaVIew supbuild gitlab[1]
>> > . We can do builds on all platforms from a MR that you can then use to
>> > track down any build issues that may be introduced as a result of the
>> > changes.
>> >
>> > Utkarsh
>> >
>> >
>> > [1] https://gitlab.kitware.com/paraview/paraview-superbuild
>>
>>
>> - --
>> Felipe Bordeu Weldt
>> Ing?nieur de Recherche
>> - -------------------------------------
>> T?l. : 33 (0)2 40 37 16 57
>> Fax. : 33 (0)2 40 74 74 06
>> Felipe.Bordeu at ec-nantes.fr
>> Institut GeM - UMR CNRS 6183
>> ?cole Centrale Nantes
>> 1 Rue de La No?, 44321 Nantes, FRANCE
>> - -------------------------------------
>> -----BEGIN PGP SIGNATURE-----
>> Version: GnuPG v2.0.22 (GNU/Linux)
>>
>> iQEcBAEBAgAGBQJWAsUrAAoJEE/fMfNgU9/D0zcIAMhE6kv4u0CCWdg4Kn51d3Fu
>> KBtey3PR+p8O/dGHbAjpa5W5zRiTzltc6FVAVDCYizDN4ovA+pZjunFqPFLntMdy
>> 1NewGfJ/EtflONbMI+/7KZI1iPf6O+ebeyBEPmrv9uNAzQAnRECGEC4dU6kHndbE
>> 5Cz7xK0HK+wR1xAm8J7WsZS24ySyBaNQRPPlIdZjc/lE2fOC/0vrb5com7EpJFAr
>> +JHmYI1+EAZTZw6wVdj8CgBY57LFlzq0V/JsJ10gY8r+/w7meR1IZvOMSL64sqqU
>> Q397ltZFWfTf8K02FA5coTtg0dwpXKsBXuy6xzIIrNOJABryW9aa2DPoTVzzo0k=
>> =Feu6
>> -----END PGP SIGNATURE-----
>>
>>
>> _______________________________________________
>> Powered by www.kitware.com
>>
>> Visit other Kitware open-source projects at
>> http://www.kitware.com/opensource/opensource.html
>>
>> Search the list archives at:
>> http://markmail.org/search/?q=Paraview-developers
>>
>> Follow this link to subscribe/unsubscribe:
>> http://public.kitware.com/mailman/listinfo/paraview-developers
>>
>
>
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From utkarsh.ayachit at kitware.com  Tue Sep 29 09:37:47 2015
From: utkarsh.ayachit at kitware.com (Utkarsh Ayachit)
Date: Tue, 29 Sep 2015 09:37:47 -0400
Subject: [Paraview-developers] Home make plugin
In-Reply-To: <CAJk8dSAb66nzboHkW-uwCDa9FmHjNxs2tUCxm27e9W0NAbQ_-A@mail.gmail.com>
References: <55F82281.7080001@ec-nantes.fr>
 <CADHSJjCt-s1-g2krd9VH-zPQKNTe4hSKzW4M_8YUHhsDTKrLYA@mail.gmail.com>
 <55F83BD9.9070405@ec-nantes.fr>
 <CADHSJjD2q27ikKWPrrURQYK40XSxvMVPmo9T2M9Sf2iXT0gGAg@mail.gmail.com>
 <5602C52C.2010501@ec-nantes.fr>
 <CAJk8dSCq7YRr2xFYOp7vp=8P0ByFq7i3SPBAqXvka_d78a=TLw@mail.gmail.com>
 <CAJk8dSAb66nzboHkW-uwCDa9FmHjNxs2tUCxm27e9W0NAbQ_-A@mail.gmail.com>
Message-ID: <CADHSJjAAbdH78hPUFV=15nPqTXn-V=ANE27=Oo9yuLOJj22goQ@mail.gmail.com>

Chiranjib,

In your build directory do this:

> cd paraview/src/paraview-build
> make

Now when the it fails, post that error. Your ParaView build is failing
and that's what's causing the problem. BTW "make -i" simply ignores
build errors so you'll only get more and more convoluted error
messages that will keep you focusing away from the root problem.

Utkarsh

On Tue, Sep 29, 2015 at 7:41 AM, Chiranjib Sur <sur.chiranjib at gmail.com> wrote:
> Hi,
> I tried the 'make -i" option and got following error message. May be this
> will help to debug the issue further
>
> CMake Error at cmake_install.cmake:51 (file):
>   file INSTALL cannot find
>
> "/glb/home/incsu0/ir1/SPH/ParaView-4.4-SuperBuild/Sept-29/paraview/src/paraview-build/lib/libvtkPVPythonCatalystPython27D-pv4.4.so.1".
>
>
> Thanks,
> Chiranjib
>
> On Tue, Sep 29, 2015 at 4:33 PM, Chiranjib Sur <sur.chiranjib at gmail.com>
> wrote:
>>
>> Hi,
>> While I was trying to do this superbuild I got the following error while
>> running gmake.
>>
>>
>> [ 78%] Building CXX object
>> VTK/Wrapping/Python/CMakeFiles/vtkPVServerManagerCorePython.dir/vtkPVServerManagerCorePythonInit.cxx.o
>> In file included from
>> /glb/home/incsu0/ir1/SPH/ParaView-4.4-SuperBuild/Sept-29/install/include/python2.7/Python.h:126,
>>                  from
>> /glb/home/incsu0/ir1/SPH/ParaView-4.4-SuperBuild/Sept-29/paraview/src/paraview/VTK/Utilities/Python/vtkPython.h:79,
>>                  from
>> /glb/home/incsu0/ir1/SPH/ParaView-4.4-SuperBuild/Sept-29/paraview/src/paraview-build/VTK/Wrapping/Python/vtkPVServerManagerCorePythonInit.cxx:2:
>>
>> /glb/home/incsu0/ir1/SPH/ParaView-4.4-SuperBuild/Sept-29/install/include/python2.7/modsupport.h:27:
>> warning: ?PyArg_ParseTuple? is an unrecognized format function type
>> Linking CXX shared module ../../../lib/vtkPVServerManagerCorePython.so
>> [ 78%] Built target vtkPVServerManagerCorePython
>> gmake[4]: Target `all' not remade because of errors.
>> gmake[3]: *** [all] Error 2
>> gmake[3]: Target `default_target' not remade because of errors.
>> CMake Error at
>> /glb/home/incsu0/ir1/SPH/ParaView-4.4-SuperBuild/Sept-29/pv-paraview-build.cmake:33
>> (message):
>>   Failed with exit code 2
>>
>>
>> To start with I was trying to build the following components
>>
>> [  8%] Built target bzip2
>> [ 17%] Built target zlib
>> [ 25%] Built target freetype
>> [ 33%] Built target libxml2
>> [ 40%] Built target fontconfig
>> [ 48%] Built target szip
>> [ 55%] Built target hdf5
>> [ 62%] Built target mpi
>> [ 70%] Built target png
>> [ 77%] Built target python
>> [ 85%] Built target numpy
>> [ 93%] Built target qt5
>> [ 93%] Performing update step for 'paraview'
>> Already on 'master'
>> Your branch is up-to-date with 'origin/master'.
>> [ 94%] Performing configure step for 'paraview'
>> -- Setting build type to 'Debug' as none was specified.
>>
>>
>> Any clue how to handle this?
>>
>> On Wed, Sep 23, 2015 at 8:58 PM, Felipe Bordeu
>> <felipe.bordeu at ec-nantes.fr> wrote:
>>>
>>>
>>> -----BEGIN PGP SIGNED MESSAGE-----
>>> Hash: SHA1
>>>
>>> Hi Utkarsh,
>>>
>>> for the moment I have this:
>>>
>>> I modified the ParaView Super Build  sources :
>>>     add the line "include(pxdmfreader)" to the CMakeLists.txt
>>>     and add a revision in the file versions.cmake
>>> ("add_customizable_revision(pxdmfreader...")
>>>
>>> add 2 file the Project directory (in the way as the vistrails plugin)
>>>     pxdmfreader.cmake
>>>     install_pxdmfreader.cmake
>>>
>>> the install_pxdmfreader.cmake is responsible of making the zip files.
>>>
>>>
>>>
>>> Now I configure the super build and I enable the plugin. The plugin is
>>> compiled and a zip/tar.gz is generated (tested in linux/osx)
>>>
>>> is this the correct way to go???
>>> is this enough to be compatible with the binary version of ParaView??
>>>
>>> It is normal that every time I type 'make' in the superbuild build
>>> directory a configuration process (cmake) on the
>>> paraview/src/paraview-build/ is executed?? This is verry slow. I made
>>> changes only in my plugin.
>>>
>>> Now I'm working in detecting/building the dependencies correctly (blas,
>>> xdmf2/3, boost, zlib).
>>>
>>> Thanks
>>>
>>> Felipe
>>>
>>>
>>>
>>> Le 21/09/2015 16:39, Utkarsh Ayachit a ?crit :
>>> > Felipe,
>>> >
>>> >> For the moment we don't have a license (I have to read the BSD
>>> >> license).
>>> >
>>> > Okay. You should figure this part out sooner rather than later.
>>> >
>>> >
>>> >> For building the plugin we use :
>>> >> boost (because the Xdmf3lib reader use it)
>>> >> latex to build the pdf of the documentation and include it in the .so
>>> file.
>>> >> I added a "save documentation to disk" button in the plugin . (this
>>> in not
>>> >> mandatory, I can disable this)
>>> >> blas (cblas of just blas): we do intensive computation so we really
>>> >> need
>>> >> blas. (I have a "no_blas" flag to compile the plugin on android/IOS).
>>> >
>>> >
>>> > ParaView Superbuild doesn't have "blas". You'll need to extend the
>>> > superbuild to teach it how to build & package that as well.
>>> >
>>> >> Now my question is how to handle releases and compilation errors??
>>> >> Do I have to put the sources in a github?
>>> >
>>> > Yes, you can create a merge-request on the ParaVIew supbuild gitlab[1]
>>> > . We can do builds on all platforms from a MR that you can then use to
>>> > track down any build issues that may be introduced as a result of the
>>> > changes.
>>> >
>>> > Utkarsh
>>> >
>>> >
>>> > [1] https://gitlab.kitware.com/paraview/paraview-superbuild
>>>
>>>
>>> - --
>>> Felipe Bordeu Weldt
>>> Ing?nieur de Recherche
>>> - -------------------------------------
>>> T?l. : 33 (0)2 40 37 16 57
>>> Fax. : 33 (0)2 40 74 74 06
>>> Felipe.Bordeu at ec-nantes.fr
>>> Institut GeM - UMR CNRS 6183
>>> ?cole Centrale Nantes
>>> 1 Rue de La No?, 44321 Nantes, FRANCE
>>> - -------------------------------------
>>> -----BEGIN PGP SIGNATURE-----
>>> Version: GnuPG v2.0.22 (GNU/Linux)
>>>
>>> iQEcBAEBAgAGBQJWAsUrAAoJEE/fMfNgU9/D0zcIAMhE6kv4u0CCWdg4Kn51d3Fu
>>> KBtey3PR+p8O/dGHbAjpa5W5zRiTzltc6FVAVDCYizDN4ovA+pZjunFqPFLntMdy
>>> 1NewGfJ/EtflONbMI+/7KZI1iPf6O+ebeyBEPmrv9uNAzQAnRECGEC4dU6kHndbE
>>> 5Cz7xK0HK+wR1xAm8J7WsZS24ySyBaNQRPPlIdZjc/lE2fOC/0vrb5com7EpJFAr
>>> +JHmYI1+EAZTZw6wVdj8CgBY57LFlzq0V/JsJ10gY8r+/w7meR1IZvOMSL64sqqU
>>> Q397ltZFWfTf8K02FA5coTtg0dwpXKsBXuy6xzIIrNOJABryW9aa2DPoTVzzo0k=
>>> =Feu6
>>> -----END PGP SIGNATURE-----
>>>
>>>
>>> _______________________________________________
>>> Powered by www.kitware.com
>>>
>>> Visit other Kitware open-source projects at
>>> http://www.kitware.com/opensource/opensource.html
>>>
>>> Search the list archives at:
>>> http://markmail.org/search/?q=Paraview-developers
>>>
>>> Follow this link to subscribe/unsubscribe:
>>> http://public.kitware.com/mailman/listinfo/paraview-developers
>>
>>
>

From houssen at ipgp.fr  Tue Sep 29 10:59:19 2015
From: houssen at ipgp.fr (houssen)
Date: Tue, 29 Sep 2015 16:59:19 +0200
Subject: [Paraview-developers] Plugin using parallel HDF5
Message-ID: <e6c12254e8a567294aee0913427d4211@imap.ipgp.fr>

Hello,

I have a writer plugin.
First, I wrote text files from the writer (without any problem).
Then, I had to modify the writer to write HDF5 files (for now, I just 
do H5Fcreate / H5Fclose), when I use :
1. a serial HDF5 install, the plugin loading process is OK, and I can 
use the writer to create HDF5 files.
2. a parallel HDF5 install, I get this error when I use "tools / manage 
plugins / load" :
vtkPVPluginLoader (0x537de20): /.../libMyWriter.so: undefined symbol: 
_ZN3MPI3Win4FreeEv

I checked in Paraview writer examples but I didn't find any relevant 
reason for this to happen.

Can somebody help, or, at least give me a clue on the problem ?
Is this related to the fact that my ParaView install is serial 
(PARAVIEW_USE_MPI is OFF) ?
If so, does it means that a serial (resp. parallel) version of ParaView 
can use ONLY a serial (resp. parallel) version of HDF5 from inside a 
writer ?

Franck

PS : I run Ubuntu-14.04 and ParaView-v4.4.0 built from source (with 
PARAVIEW_USE_MPI = OFF)


From utkarsh.ayachit at kitware.com  Tue Sep 29 11:44:58 2015
From: utkarsh.ayachit at kitware.com (Utkarsh Ayachit)
Date: Tue, 29 Sep 2015 11:44:58 -0400
Subject: [Paraview-developers] Dashboard status
Message-ID: <CADHSJjA0UQc+_ma_acgxdtA_KJV7oq2YGUcw0mzbxsK-vam7Zg@mail.gmail.com>

Folks,

Something has gone wrong with updating ParaVIew's VTK on a MR that is
causing all MRs tests to fail. I am going to track that down and push
a fix. Once that happens, everyone will need to update their MRs to
the changed master with the fix included before their MR can be merged
in.

Thanks for your patience.

Utkarsh

From utkarsh.ayachit at kitware.com  Tue Sep 29 15:20:16 2015
From: utkarsh.ayachit at kitware.com (Utkarsh Ayachit)
Date: Tue, 29 Sep 2015 15:20:16 -0400
Subject: [Paraview-developers] Dashboard status
In-Reply-To: <CADHSJjA0UQc+_ma_acgxdtA_KJV7oq2YGUcw0mzbxsK-vam7Zg@mail.gmail.com>
References: <CADHSJjA0UQc+_ma_acgxdtA_KJV7oq2YGUcw0mzbxsK-vam7Zg@mail.gmail.com>
Message-ID: <CADHSJjBYQm-7zuX_KLmioe13v07=FjCouCQNETeZjccsW8229Q@mail.gmail.com>

I have a fix currently being testing. Together with David Gobbi's
latest VTK fix, I think this should do the trick:

https://gitlab.kitware.com/paraview/paraview/merge_requests/395

Utkarsh

On Tue, Sep 29, 2015 at 11:44 AM, Utkarsh Ayachit
<utkarsh.ayachit at kitware.com> wrote:
> Folks,
>
> Something has gone wrong with updating ParaVIew's VTK on a MR that is
> causing all MRs tests to fail. I am going to track that down and push
> a fix. Once that happens, everyone will need to update their MRs to
> the changed master with the fix included before their MR can be merged
> in.
>
> Thanks for your patience.
>
> Utkarsh

From sur.chiranjib at gmail.com  Wed Sep 30 00:05:52 2015
From: sur.chiranjib at gmail.com (Chiranjib Sur)
Date: Wed, 30 Sep 2015 09:35:52 +0530
Subject: [Paraview-developers] Home make plugin
In-Reply-To: <CADHSJjAAbdH78hPUFV=15nPqTXn-V=ANE27=Oo9yuLOJj22goQ@mail.gmail.com>
References: <55F82281.7080001@ec-nantes.fr>
 <CADHSJjCt-s1-g2krd9VH-zPQKNTe4hSKzW4M_8YUHhsDTKrLYA@mail.gmail.com>
 <55F83BD9.9070405@ec-nantes.fr>
 <CADHSJjD2q27ikKWPrrURQYK40XSxvMVPmo9T2M9Sf2iXT0gGAg@mail.gmail.com>
 <5602C52C.2010501@ec-nantes.fr>
 <CAJk8dSCq7YRr2xFYOp7vp=8P0ByFq7i3SPBAqXvka_d78a=TLw@mail.gmail.com>
 <CAJk8dSAb66nzboHkW-uwCDa9FmHjNxs2tUCxm27e9W0NAbQ_-A@mail.gmail.com>
 <CADHSJjAAbdH78hPUFV=15nPqTXn-V=ANE27=Oo9yuLOJj22goQ@mail.gmail.com>
Message-ID: <CAJk8dSCimcc_NTDUOWQm10cSBqqW26--QdYhjVb6YrwV=fr_XQ@mail.gmail.com>

Utkarsh,
Thanks,
Looks like the build error is coming majorly from QVis.

make[2]: ***
[Plugins/PointSprite/Qvis/CMakeFiles/vtkQvis.dir/QvisColorGridWidget.cpp.o]
Error 1
make[2]: Target `Plugins/PointSprite/Qvis/CMakeFiles/vtkQvis.dir/build' not
remade because of errors.
make[1]: *** [Plugins/PointSprite/Qvis/CMakeFiles/vtkQvis.dir/all] Error 2

I am attaching the complete success+error log. Hope to get some pointer.
FYI, I have enabled qt5 while creating the Makefile(s) from super-build

Thanks,
Chiranjib



On Tue, Sep 29, 2015 at 7:07 PM, Utkarsh Ayachit <
utkarsh.ayachit at kitware.com> wrote:

> Chiranjib,
>
> In your build directory do this:
>
> > cd paraview/src/paraview-build
> > make
>
> Now when the it fails, post that error. Your ParaView build is failing
> and that's what's causing the problem. BTW "make -i" simply ignores
> build errors so you'll only get more and more convoluted error
> messages that will keep you focusing away from the root problem.
>
> Utkarsh
>
> On Tue, Sep 29, 2015 at 7:41 AM, Chiranjib Sur <sur.chiranjib at gmail.com>
> wrote:
> > Hi,
> > I tried the 'make -i" option and got following error message. May be this
> > will help to debug the issue further
> >
> > CMake Error at cmake_install.cmake:51 (file):
> >   file INSTALL cannot find
> >
> >
> "/glb/home/incsu0/ir1/SPH/ParaView-4.4-SuperBuild/Sept-29/paraview/src/paraview-build/lib/libvtkPVPythonCatalystPython27D-pv4.4.so.1".
> >
> >
> > Thanks,
> > Chiranjib
> >
> > On Tue, Sep 29, 2015 at 4:33 PM, Chiranjib Sur <sur.chiranjib at gmail.com>
> > wrote:
> >>
> >> Hi,
> >> While I was trying to do this superbuild I got the following error while
> >> running gmake.
> >>
> >>
> >> [ 78%] Building CXX object
> >>
> VTK/Wrapping/Python/CMakeFiles/vtkPVServerManagerCorePython.dir/vtkPVServerManagerCorePythonInit.cxx.o
> >> In file included from
> >>
> /glb/home/incsu0/ir1/SPH/ParaView-4.4-SuperBuild/Sept-29/install/include/python2.7/Python.h:126,
> >>                  from
> >>
> /glb/home/incsu0/ir1/SPH/ParaView-4.4-SuperBuild/Sept-29/paraview/src/paraview/VTK/Utilities/Python/vtkPython.h:79,
> >>                  from
> >>
> /glb/home/incsu0/ir1/SPH/ParaView-4.4-SuperBuild/Sept-29/paraview/src/paraview-build/VTK/Wrapping/Python/vtkPVServerManagerCorePythonInit.cxx:2:
> >>
> >>
> /glb/home/incsu0/ir1/SPH/ParaView-4.4-SuperBuild/Sept-29/install/include/python2.7/modsupport.h:27:
> >> warning: ?PyArg_ParseTuple? is an unrecognized format function type
> >> Linking CXX shared module ../../../lib/vtkPVServerManagerCorePython.so
> >> [ 78%] Built target vtkPVServerManagerCorePython
> >> gmake[4]: Target `all' not remade because of errors.
> >> gmake[3]: *** [all] Error 2
> >> gmake[3]: Target `default_target' not remade because of errors.
> >> CMake Error at
> >>
> /glb/home/incsu0/ir1/SPH/ParaView-4.4-SuperBuild/Sept-29/pv-paraview-build.cmake:33
> >> (message):
> >>   Failed with exit code 2
> >>
> >>
> >> To start with I was trying to build the following components
> >>
> >> [  8%] Built target bzip2
> >> [ 17%] Built target zlib
> >> [ 25%] Built target freetype
> >> [ 33%] Built target libxml2
> >> [ 40%] Built target fontconfig
> >> [ 48%] Built target szip
> >> [ 55%] Built target hdf5
> >> [ 62%] Built target mpi
> >> [ 70%] Built target png
> >> [ 77%] Built target python
> >> [ 85%] Built target numpy
> >> [ 93%] Built target qt5
> >> [ 93%] Performing update step for 'paraview'
> >> Already on 'master'
> >> Your branch is up-to-date with 'origin/master'.
> >> [ 94%] Performing configure step for 'paraview'
> >> -- Setting build type to 'Debug' as none was specified.
> >>
> >>
> >> Any clue how to handle this?
> >>
> >> On Wed, Sep 23, 2015 at 8:58 PM, Felipe Bordeu
> >> <felipe.bordeu at ec-nantes.fr> wrote:
> >>>
> >>>
> >>> -----BEGIN PGP SIGNED MESSAGE-----
> >>> Hash: SHA1
> >>>
> >>> Hi Utkarsh,
> >>>
> >>> for the moment I have this:
> >>>
> >>> I modified the ParaView Super Build  sources :
> >>>     add the line "include(pxdmfreader)" to the CMakeLists.txt
> >>>     and add a revision in the file versions.cmake
> >>> ("add_customizable_revision(pxdmfreader...")
> >>>
> >>> add 2 file the Project directory (in the way as the vistrails plugin)
> >>>     pxdmfreader.cmake
> >>>     install_pxdmfreader.cmake
> >>>
> >>> the install_pxdmfreader.cmake is responsible of making the zip files.
> >>>
> >>>
> >>>
> >>> Now I configure the super build and I enable the plugin. The plugin is
> >>> compiled and a zip/tar.gz is generated (tested in linux/osx)
> >>>
> >>> is this the correct way to go???
> >>> is this enough to be compatible with the binary version of ParaView??
> >>>
> >>> It is normal that every time I type 'make' in the superbuild build
> >>> directory a configuration process (cmake) on the
> >>> paraview/src/paraview-build/ is executed?? This is verry slow. I made
> >>> changes only in my plugin.
> >>>
> >>> Now I'm working in detecting/building the dependencies correctly (blas,
> >>> xdmf2/3, boost, zlib).
> >>>
> >>> Thanks
> >>>
> >>> Felipe
> >>>
> >>>
> >>>
> >>> Le 21/09/2015 16:39, Utkarsh Ayachit a ?crit :
> >>> > Felipe,
> >>> >
> >>> >> For the moment we don't have a license (I have to read the BSD
> >>> >> license).
> >>> >
> >>> > Okay. You should figure this part out sooner rather than later.
> >>> >
> >>> >
> >>> >> For building the plugin we use :
> >>> >> boost (because the Xdmf3lib reader use it)
> >>> >> latex to build the pdf of the documentation and include it in the
> .so
> >>> file.
> >>> >> I added a "save documentation to disk" button in the plugin . (this
> >>> in not
> >>> >> mandatory, I can disable this)
> >>> >> blas (cblas of just blas): we do intensive computation so we really
> >>> >> need
> >>> >> blas. (I have a "no_blas" flag to compile the plugin on
> android/IOS).
> >>> >
> >>> >
> >>> > ParaView Superbuild doesn't have "blas". You'll need to extend the
> >>> > superbuild to teach it how to build & package that as well.
> >>> >
> >>> >> Now my question is how to handle releases and compilation errors??
> >>> >> Do I have to put the sources in a github?
> >>> >
> >>> > Yes, you can create a merge-request on the ParaVIew supbuild
> gitlab[1]
> >>> > . We can do builds on all platforms from a MR that you can then use
> to
> >>> > track down any build issues that may be introduced as a result of the
> >>> > changes.
> >>> >
> >>> > Utkarsh
> >>> >
> >>> >
> >>> > [1] https://gitlab.kitware.com/paraview/paraview-superbuild
> >>>
> >>>
> >>> - --
> >>> Felipe Bordeu Weldt
> >>> Ing?nieur de Recherche
> >>> - -------------------------------------
> >>> T?l. : 33 (0)2 40 37 16 57
> >>> Fax. : 33 (0)2 40 74 74 06
> >>> Felipe.Bordeu at ec-nantes.fr
> >>> Institut GeM - UMR CNRS 6183
> >>> ?cole Centrale Nantes
> >>> 1 Rue de La No?, 44321 Nantes, FRANCE
> >>> - -------------------------------------
> >>> -----BEGIN PGP SIGNATURE-----
> >>> Version: GnuPG v2.0.22 (GNU/Linux)
> >>>
> >>> iQEcBAEBAgAGBQJWAsUrAAoJEE/fMfNgU9/D0zcIAMhE6kv4u0CCWdg4Kn51d3Fu
> >>> KBtey3PR+p8O/dGHbAjpa5W5zRiTzltc6FVAVDCYizDN4ovA+pZjunFqPFLntMdy
> >>> 1NewGfJ/EtflONbMI+/7KZI1iPf6O+ebeyBEPmrv9uNAzQAnRECGEC4dU6kHndbE
> >>> 5Cz7xK0HK+wR1xAm8J7WsZS24ySyBaNQRPPlIdZjc/lE2fOC/0vrb5com7EpJFAr
> >>> +JHmYI1+EAZTZw6wVdj8CgBY57LFlzq0V/JsJ10gY8r+/w7meR1IZvOMSL64sqqU
> >>> Q397ltZFWfTf8K02FA5coTtg0dwpXKsBXuy6xzIIrNOJABryW9aa2DPoTVzzo0k=
> >>> =Feu6
> >>> -----END PGP SIGNATURE-----
> >>>
> >>>
> >>> _______________________________________________
> >>> Powered by www.kitware.com
> >>>
> >>> Visit other Kitware open-source projects at
> >>> http://www.kitware.com/opensource/opensource.html
> >>>
> >>> Search the list archives at:
> >>> http://markmail.org/search/?q=Paraview-developers
> >>>
> >>> Follow this link to subscribe/unsubscribe:
> >>> http://public.kitware.com/mailman/listinfo/paraview-developers
> >>
> >>
> >
>
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From utkarsh.ayachit at kitware.com  Wed Sep 30 10:06:05 2015
From: utkarsh.ayachit at kitware.com (Utkarsh Ayachit)
Date: Wed, 30 Sep 2015 10:06:05 -0400
Subject: [Paraview-developers] Home make plugin
In-Reply-To: <CAJk8dSCimcc_NTDUOWQm10cSBqqW26--QdYhjVb6YrwV=fr_XQ@mail.gmail.com>
References: <55F82281.7080001@ec-nantes.fr>
 <CADHSJjCt-s1-g2krd9VH-zPQKNTe4hSKzW4M_8YUHhsDTKrLYA@mail.gmail.com>
 <55F83BD9.9070405@ec-nantes.fr>
 <CADHSJjD2q27ikKWPrrURQYK40XSxvMVPmo9T2M9Sf2iXT0gGAg@mail.gmail.com>
 <5602C52C.2010501@ec-nantes.fr>
 <CAJk8dSCq7YRr2xFYOp7vp=8P0ByFq7i3SPBAqXvka_d78a=TLw@mail.gmail.com>
 <CAJk8dSAb66nzboHkW-uwCDa9FmHjNxs2tUCxm27e9W0NAbQ_-A@mail.gmail.com>
 <CADHSJjAAbdH78hPUFV=15nPqTXn-V=ANE27=Oo9yuLOJj22goQ@mail.gmail.com>
 <CAJk8dSCimcc_NTDUOWQm10cSBqqW26--QdYhjVb6YrwV=fr_XQ@mail.gmail.com>
Message-ID: <CADHSJjD70A4X5wLBP4q511FgXAGjWgJY795hkqSVP3iMP63SyA@mail.gmail.com>

Qt5 support is still experimental in ParaView. I'd suggest sticking
with Qt4. Also start with a clean build directory to avoid conflicting
with Qt5 previously built.

On Wed, Sep 30, 2015 at 12:05 AM, Chiranjib Sur <sur.chiranjib at gmail.com> wrote:
> Utkarsh,
> Thanks,
> Looks like the build error is coming majorly from QVis.
>
> make[2]: ***
> [Plugins/PointSprite/Qvis/CMakeFiles/vtkQvis.dir/QvisColorGridWidget.cpp.o]
> Error 1
> make[2]: Target `Plugins/PointSprite/Qvis/CMakeFiles/vtkQvis.dir/build' not
> remade because of errors.
> make[1]: *** [Plugins/PointSprite/Qvis/CMakeFiles/vtkQvis.dir/all] Error 2
>
> I am attaching the complete success+error log. Hope to get some pointer.
> FYI, I have enabled qt5 while creating the Makefile(s) from super-build
>
> Thanks,
> Chiranjib
>
>
>
> On Tue, Sep 29, 2015 at 7:07 PM, Utkarsh Ayachit
> <utkarsh.ayachit at kitware.com> wrote:
>>
>> Chiranjib,
>>
>> In your build directory do this:
>>
>> > cd paraview/src/paraview-build
>> > make
>>
>> Now when the it fails, post that error. Your ParaView build is failing
>> and that's what's causing the problem. BTW "make -i" simply ignores
>> build errors so you'll only get more and more convoluted error
>> messages that will keep you focusing away from the root problem.
>>
>> Utkarsh
>>
>> On Tue, Sep 29, 2015 at 7:41 AM, Chiranjib Sur <sur.chiranjib at gmail.com>
>> wrote:
>> > Hi,
>> > I tried the 'make -i" option and got following error message. May be
>> > this
>> > will help to debug the issue further
>> >
>> > CMake Error at cmake_install.cmake:51 (file):
>> >   file INSTALL cannot find
>> >
>> >
>> > "/glb/home/incsu0/ir1/SPH/ParaView-4.4-SuperBuild/Sept-29/paraview/src/paraview-build/lib/libvtkPVPythonCatalystPython27D-pv4.4.so.1".
>> >
>> >
>> > Thanks,
>> > Chiranjib
>> >
>> > On Tue, Sep 29, 2015 at 4:33 PM, Chiranjib Sur <sur.chiranjib at gmail.com>
>> > wrote:
>> >>
>> >> Hi,
>> >> While I was trying to do this superbuild I got the following error
>> >> while
>> >> running gmake.
>> >>
>> >>
>> >> [ 78%] Building CXX object
>> >>
>> >> VTK/Wrapping/Python/CMakeFiles/vtkPVServerManagerCorePython.dir/vtkPVServerManagerCorePythonInit.cxx.o
>> >> In file included from
>> >>
>> >> /glb/home/incsu0/ir1/SPH/ParaView-4.4-SuperBuild/Sept-29/install/include/python2.7/Python.h:126,
>> >>                  from
>> >>
>> >> /glb/home/incsu0/ir1/SPH/ParaView-4.4-SuperBuild/Sept-29/paraview/src/paraview/VTK/Utilities/Python/vtkPython.h:79,
>> >>                  from
>> >>
>> >> /glb/home/incsu0/ir1/SPH/ParaView-4.4-SuperBuild/Sept-29/paraview/src/paraview-build/VTK/Wrapping/Python/vtkPVServerManagerCorePythonInit.cxx:2:
>> >>
>> >>
>> >> /glb/home/incsu0/ir1/SPH/ParaView-4.4-SuperBuild/Sept-29/install/include/python2.7/modsupport.h:27:
>> >> warning: ?PyArg_ParseTuple? is an unrecognized format function type
>> >> Linking CXX shared module ../../../lib/vtkPVServerManagerCorePython.so
>> >> [ 78%] Built target vtkPVServerManagerCorePython
>> >> gmake[4]: Target `all' not remade because of errors.
>> >> gmake[3]: *** [all] Error 2
>> >> gmake[3]: Target `default_target' not remade because of errors.
>> >> CMake Error at
>> >>
>> >> /glb/home/incsu0/ir1/SPH/ParaView-4.4-SuperBuild/Sept-29/pv-paraview-build.cmake:33
>> >> (message):
>> >>   Failed with exit code 2
>> >>
>> >>
>> >> To start with I was trying to build the following components
>> >>
>> >> [  8%] Built target bzip2
>> >> [ 17%] Built target zlib
>> >> [ 25%] Built target freetype
>> >> [ 33%] Built target libxml2
>> >> [ 40%] Built target fontconfig
>> >> [ 48%] Built target szip
>> >> [ 55%] Built target hdf5
>> >> [ 62%] Built target mpi
>> >> [ 70%] Built target png
>> >> [ 77%] Built target python
>> >> [ 85%] Built target numpy
>> >> [ 93%] Built target qt5
>> >> [ 93%] Performing update step for 'paraview'
>> >> Already on 'master'
>> >> Your branch is up-to-date with 'origin/master'.
>> >> [ 94%] Performing configure step for 'paraview'
>> >> -- Setting build type to 'Debug' as none was specified.
>> >>
>> >>
>> >> Any clue how to handle this?
>> >>
>> >> On Wed, Sep 23, 2015 at 8:58 PM, Felipe Bordeu
>> >> <felipe.bordeu at ec-nantes.fr> wrote:
>> >>>
>> >>>
>> >>> -----BEGIN PGP SIGNED MESSAGE-----
>> >>> Hash: SHA1
>> >>>
>> >>> Hi Utkarsh,
>> >>>
>> >>> for the moment I have this:
>> >>>
>> >>> I modified the ParaView Super Build  sources :
>> >>>     add the line "include(pxdmfreader)" to the CMakeLists.txt
>> >>>     and add a revision in the file versions.cmake
>> >>> ("add_customizable_revision(pxdmfreader...")
>> >>>
>> >>> add 2 file the Project directory (in the way as the vistrails plugin)
>> >>>     pxdmfreader.cmake
>> >>>     install_pxdmfreader.cmake
>> >>>
>> >>> the install_pxdmfreader.cmake is responsible of making the zip files.
>> >>>
>> >>>
>> >>>
>> >>> Now I configure the super build and I enable the plugin. The plugin is
>> >>> compiled and a zip/tar.gz is generated (tested in linux/osx)
>> >>>
>> >>> is this the correct way to go???
>> >>> is this enough to be compatible with the binary version of ParaView??
>> >>>
>> >>> It is normal that every time I type 'make' in the superbuild build
>> >>> directory a configuration process (cmake) on the
>> >>> paraview/src/paraview-build/ is executed?? This is verry slow. I made
>> >>> changes only in my plugin.
>> >>>
>> >>> Now I'm working in detecting/building the dependencies correctly
>> >>> (blas,
>> >>> xdmf2/3, boost, zlib).
>> >>>
>> >>> Thanks
>> >>>
>> >>> Felipe
>> >>>
>> >>>
>> >>>
>> >>> Le 21/09/2015 16:39, Utkarsh Ayachit a ?crit :
>> >>> > Felipe,
>> >>> >
>> >>> >> For the moment we don't have a license (I have to read the BSD
>> >>> >> license).
>> >>> >
>> >>> > Okay. You should figure this part out sooner rather than later.
>> >>> >
>> >>> >
>> >>> >> For building the plugin we use :
>> >>> >> boost (because the Xdmf3lib reader use it)
>> >>> >> latex to build the pdf of the documentation and include it in the
>> >>> >> .so
>> >>> file.
>> >>> >> I added a "save documentation to disk" button in the plugin . (this
>> >>> in not
>> >>> >> mandatory, I can disable this)
>> >>> >> blas (cblas of just blas): we do intensive computation so we really
>> >>> >> need
>> >>> >> blas. (I have a "no_blas" flag to compile the plugin on
>> >>> >> android/IOS).
>> >>> >
>> >>> >
>> >>> > ParaView Superbuild doesn't have "blas". You'll need to extend the
>> >>> > superbuild to teach it how to build & package that as well.
>> >>> >
>> >>> >> Now my question is how to handle releases and compilation errors??
>> >>> >> Do I have to put the sources in a github?
>> >>> >
>> >>> > Yes, you can create a merge-request on the ParaVIew supbuild
>> >>> > gitlab[1]
>> >>> > . We can do builds on all platforms from a MR that you can then use
>> >>> > to
>> >>> > track down any build issues that may be introduced as a result of
>> >>> > the
>> >>> > changes.
>> >>> >
>> >>> > Utkarsh
>> >>> >
>> >>> >
>> >>> > [1] https://gitlab.kitware.com/paraview/paraview-superbuild
>> >>>
>> >>>
>> >>> - --
>> >>> Felipe Bordeu Weldt
>> >>> Ing?nieur de Recherche
>> >>> - -------------------------------------
>> >>> T?l. : 33 (0)2 40 37 16 57
>> >>> Fax. : 33 (0)2 40 74 74 06
>> >>> Felipe.Bordeu at ec-nantes.fr
>> >>> Institut GeM - UMR CNRS 6183
>> >>> ?cole Centrale Nantes
>> >>> 1 Rue de La No?, 44321 Nantes, FRANCE
>> >>> - -------------------------------------
>> >>> -----BEGIN PGP SIGNATURE-----
>> >>> Version: GnuPG v2.0.22 (GNU/Linux)
>> >>>
>> >>> iQEcBAEBAgAGBQJWAsUrAAoJEE/fMfNgU9/D0zcIAMhE6kv4u0CCWdg4Kn51d3Fu
>> >>> KBtey3PR+p8O/dGHbAjpa5W5zRiTzltc6FVAVDCYizDN4ovA+pZjunFqPFLntMdy
>> >>> 1NewGfJ/EtflONbMI+/7KZI1iPf6O+ebeyBEPmrv9uNAzQAnRECGEC4dU6kHndbE
>> >>> 5Cz7xK0HK+wR1xAm8J7WsZS24ySyBaNQRPPlIdZjc/lE2fOC/0vrb5com7EpJFAr
>> >>> +JHmYI1+EAZTZw6wVdj8CgBY57LFlzq0V/JsJ10gY8r+/w7meR1IZvOMSL64sqqU
>> >>> Q397ltZFWfTf8K02FA5coTtg0dwpXKsBXuy6xzIIrNOJABryW9aa2DPoTVzzo0k=
>> >>> =Feu6
>> >>> -----END PGP SIGNATURE-----
>> >>>
>> >>>
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From joachim.pouderoux at kitware.com  Wed Sep 30 10:50:03 2015
From: joachim.pouderoux at kitware.com (Joachim Pouderoux)
Date: Wed, 30 Sep 2015 16:50:03 +0200
Subject: [Paraview-developers] announce: VTK/ParaView Training - November 3
	and 4, 2015, Lyon, France
Message-ID: <CACJ=gTjFWpDBeUE5aTfkyG4tCL5JqChMSMv21Wj7jXy3hNmqQg@mail.gmail.com>

Kitware will be holding VTK and ParaView training courses respectively on
November 3 and 4 in Lyon, France.

Please visit our web site for more information and registration details at:

 VTK:  http://formations.kitware.fr/browse/103
 ParaView:  http://formations.kitware.fr/browse/105

Note that the courses will be taught in English. If you have any question,
please contact us at: formations at kitware.fr

Thank you,

*Joachim Pouderoux*

*PhD, Technical Expert*
*Kitware SAS <http://www.kitware.fr>*
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