[Paraview] histograms on time dependant datasets (pvd) with PV 3.8.0

[Marcus D. Hanwell]

On Tue, Jul 13, 2010 at 10:08 AM, Eric E. Monson <emonson at cs.duke.edu>wrote:

> Hey Philippe,
>
> Yes, I can verify that saving animations of time dependent chart views
> doesn't work  properly on my system, either. (Both 3.8.0 and git head.) I
> tried with Histogram, and also with Plot Over Line and Plot Data (the latter
> at least changed once in a while during the animation save, but only every
> few frames, and some strange arrays popped up and were plotted that weren't
> part of the data...)
>

I am just looking into this now.

>
> It looks like you'll have to file a bug report:
>
> http://www.paraview.org/Bug/view_all_bug_page.php
>
> (Or, go to paraview.org under Resources->Bug Tracker menu item. If you
> have trouble, let me know and I can file it.)
>

This is the best thing to ensure it is not missed, once you have filed it I
can assign it to myself. I am working through some ParaView bugs at present
in preparation for ParaView 3.8.1.

Marcus
--
Marcus D. Hanwell, Ph.D.
R&D Engineer, Kitware Inc.
(518) 881-4937

>
> On Jul 13, 2010, at 9:30 AM, Philippe David wrote:
>
>  Eric,
> Actually this is a regular binary downloaded from Paraview.org. (windows
> 32 , same problem on linux 64)
> the play operates correctly but the "save animation" only saves the 1st
> frame (t=0) of the histogram. On the other hand, the 3D Vtu view is
> correctly updated.
> My pipeline is a simple "pvd >> histogram"
>
> Philippe DAVID
> Sciences Computers Consultants
> office:33(0)4-77-49-75-80
> mobile:33(0)6-08-47-64-38
>
>
> Le 13/07/2010 15:24, Eric E. Monson a écrit :
>
> Hello Philippe,
>
>  What is your pipeline? Are you running this from the GUI, or from Python?
> Did you compile this version yourself, or is it downloaded binaries for some
> platform?
>
>  When I open a time-dependent PVD file and put a histogram right after it
> in the 3.8.0 pipeline and hit "Play" on the VCR controls, the histogram
> updates with each time step. (OS X 10.6.4, PV binaries downloaded from
> paraview.org)
>
>  -Eric
>
>  ------------------------------------------------------
> Eric E Monson
> Duke Visualization Technology Group
>
>
>  On Jul 13, 2010, at 3:09 AM, Philippe David wrote:
>
>  When I create an animation using Histogram filter on the PVD, the
> histogram is not updated (keep showing the distribution for t=0). I am using
> the same pipeline as in PV 3.6.2. Is there is different protocol to use with
> PV 3.8.0 ?
>
> Thanks for any feedback
>
> Philippe DAVID SCC
>
>
>
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