Hermano,
Here is an example *pvd file.
Samuel Key
FMA Development
1005 39th Ave NE
Great Falls, Montana, USA
On 9/28/2017 1:21 PM, Andy Bauer wrote:
Hi,
The XML readers and writers don't properly support time so currently
the best way would be to create a pvd file which would contain the
time and time step information. I don't know of anything in VTK or
ParaView that writes out pvd files (I only see a vtkPVDReader in
ParaView) but the format is meant to be simple. I would suggest doing
it directly in the Catalyst Python script through some Python library
as the best workaround for now.
On Thu, Sep 28, 2017 at 3:08 PM, Hermano Lustosa <hllust...@gmail.com
<mailto:hllust...@gmail.com>> wrote:
Ohh I see...
Just another quick question. Currently, I am creating a series of
VTU and VTI files whose names follow the pattern mysimulation-t%d.
With %d being replaced by an integer index identifying the time
step. I am about to code a simple PVD writer to consolidate the
output and also to assign the real time step value in seconds
instead of maintaining this integer index.
It doesn't seem to be very hard to create this PVD file by hand,
but I was just wondering if there is something in the VTK library
that could automatically create these files for me. I still could
not understand how I can assign the real time step in seconds to a
file, don't know if its even possible with VT? files. If this is
possible, some directions that could help me implement that would
be very nice!
Thanks once again!
On Thu, Sep 28, 2017 at 3:50 PM, Andy Bauer
<andy.ba...@kitware.com <mailto:andy.ba...@kitware.com>> wrote:
Hi,
The TemporalStatistics filter (or any other filter that
iterates through time steps) doesn't currently work with
Catalyst. We hope to change this in the future but because of
the way that the ParaView pipeline works it makes it a
non-trivial change.
Andy
On Thu, Sep 28, 2017 at 2:40 PM, Hermano Lustosa
<hllust...@gmail.com <mailto:hllust...@gmail.com>> wrote:
I have doubt about using paraview catalyst from my
simulation code. Suppose I created a simple Paraview
pipeline containing the TemporalStatistics filter only.
Initially, it is not clear for which "dummy" source is
adequate for the script. I used a simple programmable
source or even a unstructured cell types source to create
the python script. Then, I call the script from catalyst
in my code like this:
for each time step
update grid;
create data description;
call coprocessing method;
The problem is that I expect the TemporalStatistics filter
to create a single file containing the statistics for all
the time steps. However, this approach creates a file for
every time step. What I should do in the catalyst (or
during the script creation) to have a single output for
this filter.
Thanks in advance.
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<?xml version="1.0"?>
<!--
Title: FRAME SECTION (w/ SUBCYCLING)
Program: FMA-3D
Version: V31.19
Date: 27-MAY-2017
Time: 20:32:48
-->
<!--
Last Problem Time: 2.0002428E-02
Last Cycle Number: 3551
-->
<VTKFile type="Collection" version="0.1" byte_order="LittleEndian">
<Collection>
<DataSet timestep=" 5.62629E-06" part="001" file="fmavto.m001.t001.vtu" name="Asmb:FRAME Part:FRONT Matl:ALUMINUM"/>
<DataSet timestep=" 5.62629E-06" part="002" file="fmavto.m002.t001.vtu" name="Asmb:FRAME Part:CORNER Matl:ALUMINUM"/>
<DataSet timestep=" 5.62629E-06" part="003" file="fmavto.m003.t001.vtu" name="Asmb:FRAME Part:BASE Matl:ALUMINUM"/>
<DataSet timestep=" 5.62629E-06" part="004" file="fmavto.m004.t001.vtu" name="Asmb:IMPACTOR Part:BLIVET Matl:ALUMINUM"/>
<DataSet timestep=" 2.00328E-03" part="001" file="fmavto.m001.t002.vtu" name="Asmb:FRAME Part:FRONT Matl:ALUMINUM"/>
<DataSet timestep=" 2.00328E-03" part="002" file="fmavto.m002.t002.vtu" name="Asmb:FRAME Part:CORNER Matl:ALUMINUM"/>
<DataSet timestep=" 2.00328E-03" part="003" file="fmavto.m003.t002.vtu" name="Asmb:FRAME Part:BASE Matl:ALUMINUM"/>
<DataSet timestep=" 2.00328E-03" part="004" file="fmavto.m004.t002.vtu" name="Asmb:IMPACTOR Part:BLIVET Matl:ALUMINUM"/>
<DataSet timestep=" 4.00320E-03" part="001" file="fmavto.m001.t003.vtu" name="Asmb:FRAME Part:FRONT Matl:ALUMINUM"/>
<DataSet timestep=" 4.00320E-03" part="002" file="fmavto.m002.t003.vtu" name="Asmb:FRAME Part:CORNER Matl:ALUMINUM"/>
<DataSet timestep=" 4.00320E-03" part="003" file="fmavto.m003.t003.vtu" name="Asmb:FRAME Part:BASE Matl:ALUMINUM"/>
<DataSet timestep=" 4.00320E-03" part="004" file="fmavto.m004.t003.vtu" name="Asmb:IMPACTOR Part:BLIVET Matl:ALUMINUM"/>
<DataSet timestep=" 6.00375E-03" part="001" file="fmavto.m001.t004.vtu" name="Asmb:FRAME Part:FRONT Matl:ALUMINUM"/>
<DataSet timestep=" 6.00375E-03" part="002" file="fmavto.m002.t004.vtu" name="Asmb:FRAME Part:CORNER Matl:ALUMINUM"/>
<DataSet timestep=" 6.00375E-03" part="003" file="fmavto.m003.t004.vtu" name="Asmb:FRAME Part:BASE Matl:ALUMINUM"/>
<DataSet timestep=" 6.00375E-03" part="004" file="fmavto.m004.t004.vtu" name="Asmb:IMPACTOR Part:BLIVET Matl:ALUMINUM"/>
<DataSet timestep=" 8.00380E-03" part="001" file="fmavto.m001.t005.vtu" name="Asmb:FRAME Part:FRONT Matl:ALUMINUM"/>
<DataSet timestep=" 8.00380E-03" part="002" file="fmavto.m002.t005.vtu" name="Asmb:FRAME Part:CORNER Matl:ALUMINUM"/>
<DataSet timestep=" 8.00380E-03" part="003" file="fmavto.m003.t005.vtu" name="Asmb:FRAME Part:BASE Matl:ALUMINUM"/>
<DataSet timestep=" 8.00380E-03" part="004" file="fmavto.m004.t005.vtu" name="Asmb:IMPACTOR Part:BLIVET Matl:ALUMINUM"/>
<DataSet timestep=" 1.00035E-02" part="001" file="fmavto.m001.t006.vtu" name="Asmb:FRAME Part:FRONT Matl:ALUMINUM"/>
<DataSet timestep=" 1.00035E-02" part="002" file="fmavto.m002.t006.vtu" name="Asmb:FRAME Part:CORNER Matl:ALUMINUM"/>
<DataSet timestep=" 1.00035E-02" part="003" file="fmavto.m003.t006.vtu" name="Asmb:FRAME Part:BASE Matl:ALUMINUM"/>
<DataSet timestep=" 1.00035E-02" part="004" file="fmavto.m004.t006.vtu" name="Asmb:IMPACTOR Part:BLIVET Matl:ALUMINUM"/>
<DataSet timestep=" 1.20032E-02" part="001" file="fmavto.m001.t007.vtu" name="Asmb:FRAME Part:FRONT Matl:ALUMINUM"/>
<DataSet timestep=" 1.20032E-02" part="002" file="fmavto.m002.t007.vtu" name="Asmb:FRAME Part:CORNER Matl:ALUMINUM"/>
<DataSet timestep=" 1.20032E-02" part="003" file="fmavto.m003.t007.vtu" name="Asmb:FRAME Part:BASE Matl:ALUMINUM"/>
<DataSet timestep=" 1.20032E-02" part="004" file="fmavto.m004.t007.vtu" name="Asmb:IMPACTOR Part:BLIVET Matl:ALUMINUM"/>
<DataSet timestep=" 1.40030E-02" part="001" file="fmavto.m001.t008.vtu" name="Asmb:FRAME Part:FRONT Matl:ALUMINUM"/>
<DataSet timestep=" 1.40030E-02" part="002" file="fmavto.m002.t008.vtu" name="Asmb:FRAME Part:CORNER Matl:ALUMINUM"/>
<DataSet timestep=" 1.40030E-02" part="003" file="fmavto.m003.t008.vtu" name="Asmb:FRAME Part:BASE Matl:ALUMINUM"/>
<DataSet timestep=" 1.40030E-02" part="004" file="fmavto.m004.t008.vtu" name="Asmb:IMPACTOR Part:BLIVET Matl:ALUMINUM"/>
<DataSet timestep=" 1.60029E-02" part="001" file="fmavto.m001.t009.vtu" name="Asmb:FRAME Part:FRONT Matl:ALUMINUM"/>
<DataSet timestep=" 1.60029E-02" part="002" file="fmavto.m002.t009.vtu" name="Asmb:FRAME Part:CORNER Matl:ALUMINUM"/>
<DataSet timestep=" 1.60029E-02" part="003" file="fmavto.m003.t009.vtu" name="Asmb:FRAME Part:BASE Matl:ALUMINUM"/>
<DataSet timestep=" 1.60029E-02" part="004" file="fmavto.m004.t009.vtu" name="Asmb:IMPACTOR Part:BLIVET Matl:ALUMINUM"/>
<DataSet timestep=" 1.80029E-02" part="001" file="fmavto.m001.t010.vtu" name="Asmb:FRAME Part:FRONT Matl:ALUMINUM"/>
<DataSet timestep=" 1.80029E-02" part="002" file="fmavto.m002.t010.vtu" name="Asmb:FRAME Part:CORNER Matl:ALUMINUM"/>
<DataSet timestep=" 1.80029E-02" part="003" file="fmavto.m003.t010.vtu" name="Asmb:FRAME Part:BASE Matl:ALUMINUM"/>
<DataSet timestep=" 1.80029E-02" part="004" file="fmavto.m004.t010.vtu" name="Asmb:IMPACTOR Part:BLIVET Matl:ALUMINUM"/>
<DataSet timestep=" 2.00024E-02" part="001" file="fmavto.m001.t011.vtu" name="Asmb:FRAME Part:FRONT Matl:ALUMINUM"/>
<DataSet timestep=" 2.00024E-02" part="002" file="fmavto.m002.t011.vtu" name="Asmb:FRAME Part:CORNER Matl:ALUMINUM"/>
<DataSet timestep=" 2.00024E-02" part="003" file="fmavto.m003.t011.vtu" name="Asmb:FRAME Part:BASE Matl:ALUMINUM"/>
<DataSet timestep=" 2.00024E-02" part="004" file="fmavto.m004.t011.vtu" name="Asmb:IMPACTOR Part:BLIVET Matl:ALUMINUM"/>
</Collection>
</VTKFile>
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