[Paraview] Fetching data from xdmf temporal collection

[Jean-Michel]

Hi Ken,

Thank you very much for offering your help.
Attached is the xmf file from which I'm trying to extract the data. I did
delete a fair amount of lines from it to keep only the first 10 time steps -
hope it won't affect anything.

Jean-Michel

-----Message d'origine-----
De : Ken Sheldon [mailto:KSheldon at slb.com] 
Envoyé : mercredi 18 mars 2015 14:55
À : paraview at paraview.org
Cc : jm.lucas at gantha.com
Objet : RE: [Paraview] Fetching data from xdmf temporal collection

Jean-Michel
I find the reader is very sensitive to input errors. The diagnostic messages
are not always sufficient to identify mistakes in the XDMF file. I spent
some time getting this to work for some our data.  If you would like send me
a copy of your XDMF (not the HDF5), or at least the first few timesteps of
it, I would be happy to take a look.
----Ken

Date: Tue, 17 Mar 2015 17:46:08 +0100
From: "Jean-Michel" <jm.lucas at gantha.com>
To: <paraview at paraview.org>
Subject: [Paraview] Fetching data from xdmf temporal collection
Message-ID: <001b01d060d1$df435e70$9dca1b50$@lucas at gantha.com>
Content-Type: text/plain; charset="utf-8"

Dear all,

I am trying to fetch data out of a xdmf/h5 file.

My xdmf file is a temporal collection and the xdmf reader recognizes the
time steps (index/values in the information block).

I would like to access the point data for each time steps. However, I seem
to only get one time step when fetching the point data from the multi-block
dataset and I don't know how to iterate over the different time steps.

Hope somebody can help. Thank you very much,

Jean-Michel


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