[Paraview] Displaying continuously updated data in realtime

[pat marion]

If you want to put something together really quickly and don't mind
writing some c++ code, you could modify pqMainWindowCore.cxx to create
an instance of QFileSystemWatcher.  Connect the
QFileSystemWatcher::fileChanged or
QFileSystemWatcher::directoryChanged signal to a slot that calls a
python script:

  this->Implementation->PythonManager.pythonShellDialog()->runScript("update_visualization.py");

Pat


On Tue, Sep 22, 2009 at 10:34 PM, David E DeMarle
<dave.demarle at kitware.com> wrote:
> This was discussed earlier this month. Search the mailing list for "in situ"
> and you will find this thread:
> http://paraview.markmail.org/search/?q=in+situ#query:in%20situ+page:1+mid:cjj3pzeewz6wycyb+state:results
> David E DeMarle
> Kitware, Inc.
> R&D Engineer
> 28 Corporate Drive
> Clifton Park, NY 12065-8662
> Phone: 518-371-3971 x109
>
>
> On Tue, Sep 22, 2009 at 9:00 PM, Olumide <50295 at web.de> wrote:
>>
>> Hi,
>>
>> Can Paraview be made to listen for and display data generated by an
>> external process or simulation in in realtime. I'm working on a number of
>> simulations, and I would like to have Paraview automatically display data
>> generated by the each step of the process as soon each step is complete.
>>
>> Thanks,
>>
>> - Olumide
>>
>>
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