[dune-fem] Fwd: Re: VTK output, data prefix and such

[Dedner, Andreas]

Everything happens in
dune-fem-git/dune/fem/io/file/dataoutput.hh : 800
The filename used is the one returned by the writeVTKOutput().
The problem now is this filename is generated by the VTKWritter in dune-grid
called in dune/fem/io/file/vtkio.hh : 321.
In this dune-grid part the s*-p* is added which you need but the returned string contains
the path + s*-p* + prefix. So you would have to take that returned string and subtract the path
again (since we can not change the behaviour in dune-grid - that would be quite a significant
change...), I'm fine with anything in this respect - would perhaps keep the series files so that
here the full path name is available for postprocessing but from my point of view any change in
the pvd file is fine.
Best
Andreas
 

________________________________________
From: dune-fem-bounces+a.s.dedner=warwick.ac.uk at dune-project.org [dune-fem-bounces+a.s.dedner=warwick.ac.uk at dune-project.org] on behalf of Claus-Justus Heine [Claus-Justus.Heine at IANS.Uni-Stuttgart.DE]
Sent: 02 July 2013 19:23
To: dune-fem at dune-project.org
Subject: [dune-fem] Fwd: Re:  VTK output, data prefix and such

Ok, if we keep the .pvd file, then it should probably only store the
base-name of the data files. As also the .pvtu files only contain the
base-name of the .vtu files, it should be possible for me to find out
how to do this. Does any of the native Dunicans see a problem in storing
only the base-name in the .pvd files?

And yes: I would like to have the real time available in Paraview.

Thanks Claus


-------- Original-Nachricht --------
Betreff:        Re: [dune-fem] VTK output, data prefix and such
Datum:  Tue, 2 Jul 2013 17:26:13 +0000
Von:    Dedner, Andreas <A.S.Dedner at warwick.ac.uk>
Antwort an:     Dedner, Andreas <A.S.Dedner at warwick.ac.uk>
An:     Claus-Justus.Heine at IANS.Uni-Stuttgart.DE
<Claus-Justus.Heine at IANS.Uni-Stuttgart.DE>



The series files have nothing to do with paraview afaik.  One does
perhaps need the pvd files after all for the real time information -  I
haven't needed that lately since the snapshots were enough for what I've
been doing.
Andreas

Claus-Justus Heine <Claus-Justus.Heine at IANS.Uni-Stuttgart.DE> wrote:
Am 02.07.13 19:05, schrieb Robert Kloefkorn:
>
>>> I'm also in favor of removing the pvd files. Are they still needed?
>>
>> At least on OSX with PV 4.0.1
>
> Ok, then I change my question: Who needs Mac OS? :-D

... I will retry at home, using a decent operating system ;)

Only I fear this will not help in this case. The time-information is
also contained in that ".series" file. Is paraview supposed to read that
file? Andreas previous post was suggesting that this should be the case.



--
Dr. Claus-Justus Heine
Institut für Angewandte Analysis und Simulation
* Numerische Mathematik für Höchstleistungsrechner
Universität Stuttgart

Fon: +49 (0) 711 - 685 65558
Fax: +49 (0) 711 - 685 65507

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