[Paraview] IntegrateVariables filter (add variables)

Andy Bauer andy.bauer at kitware.com
Fri Jul 3 09:51:47 EDT 2015


Hi,

The issue is that you're using a multiblock data set that has fields
defined over only some of the blocks. In the Information tab under Data
Arrays you'll see the list of arrays with "(partial)" in their name. It
will only do the integration for variables that are defined over all
blocks. You can test this out by using the calculator filter to generate a
field over all of the blocks and then use the Integrate Variables filter.

To integrate the partial arrays you'll need the extract block filter to
extract the blocks corresponding to the arrays you want to integrate and
then you can use the Integrate Variables filter.

Regards,
Andy

On Fri, Jul 3, 2015 at 2:18 AM, Andrew <antech777 at gmail.com> wrote:

> Hello.
> I tried WaveLet filter and IntegrateVariables works with it. But I need my
> flow field variables (pressure, velocity e.t.c.) to be processed.
> Calculator filter accept that variables (I can visualise result), but
> Integrate filter "doesn't see" the result of Calculator (and it also
> doesn't see any flow field variables if it's source is a results file or
> "cell data to point data"). I gave a link on example files to be processed
> in previous message (see below).
> Thanks for your attention...
>
>
>
>
> >> Andrew (antech777 at gmail.com) 02.07.2015
> ====================================
> >> Hello.
> >> Thanks for advice! I didn't try Wavelet source, but I will as soon as
> possible
> >> and will report the result. Surely I can share an example of results:
> >> https://drive.google.com/open?id=0BzPt_Ya8Zu8nU2NRT2NWN1ZxV0U
> >> Files are in "postprocessing" directory (open the RESULTS.case file)
> and have
> >> an EnSight Gold format.
>
>
>
> >> Andy Bauer <andy.bauer at kitware.com> 02.07.2015
> ==========================================
> >> Have you tried doing the Integrate Variables filter with something like
> the Wavelet
> >> source? If that works for you as expected, can you share a
> representative data set that
> >> you're having problems with?
> ----------------
> >> Regards,
> >> Andy
>
>
> >> Andrew (antech777 at gmail.com) 02.07.2015
> ====================================
> >> Hello.
> >> I use ParaView to visualize Code_Saturne (CFD) calculation results
> (ParaVis module >> in Salome). But I cannot integrate any variable except
> coordinates and area
> >> or volume.
> >> I tried the "Cell data to point data" before IntegrateVariables, it
> changed nothing.
> >> I asked this question on Salome and CFD-Online forums, but noone
> replied me.
> >> Please, help.
> ---------------
> >> Thanks.
>
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