Hello, thank you very much ! Do you know if is possible to write directly a reader in python ? Or is it only possible in C++ ? Jérôme Le 04/06/2010 15:37, Utkarsh Ayachit a écrit : There was a bug in OpenDataFile() that was fixed a few days ago (May 26) that is causing that "AttributeError: Attribute FileName does not exist". Attached is a patch for the same.Utkarsh 2010/6/4 Berk Geveci <berk.gev...@kitware.com>:1) reading : ------------ from a vtkStructuredGrid object, I use a vtkStructuredGridWriter to create a vtk file, and I have the following problem : when I launch the script in Paraview, the format of floating points is not good (I obtain for example 33,1632 instead of 33.1632). So, the file created is not readable by Paraview. If I launch the script directly in a terminal, it works fine. Perhaps because the version of vtk module is not the same ? If I use the binary format I have not this problem.This seems to be related to the way the LOCALE is set on your system. It is probably set to French in one case and English in the other. Does anybody know if we can force LOCALE to English in the ParaView application or the reader?2) writing : ------------ I would like to read my vtk files from the python shell, with OpenDataFile(), but It didn't succeed and I have the following message (with a file which can be read in paraview using menu open of course :-) :Unless I am mistaken, you give the filename directly to OpenDataFile(), without FileName=. -berk/home/plumecoq/tmp/ParaView/flow_1_0075.vtk Traceback (most recent call last): File "<string>", line 1, in <module> File "/home/plumecoq/EHPOC/plugins/ElsaMenu/elsa.py", line 91, in <module> main() File "/home/plumecoq/EHPOC/plugins/ElsaMenu/elsa.py", line 73, in main reader_vtk = OpenDataFile(file_name_vtk) File "/home/plumecoq/Paraview/ParaView-3.8.0-bin/Utilities/VTKPythonWrapping/paraview/simple.py", line 115, in OpenDataFile reader = globals()[xml_name](FileName=filename, **extraArgs) File "/home/plumecoq/Paraview/ParaView-3.8.0-bin/Utilities/VTKPythonWrapping/paraview/simple.py", line 542, in CreateObject setattr(px, param, params[param]) File "/home/plumecoq/Paraview/ParaView-3.8.0-bin/Utilities/VTKPythonWrapping/paraview/servermanager.py", line 201, in __setattr__ "to add this attribute.") AttributeError: Attribute FileName does not exist. This class does not allow addition of new attributes to avoid mistakes due to typos. Use add_attribute() if you really want to add this attribute. any ideas ? I try to use LegacyVTKFileReader instead, but I have also some problems. I use a re-compile version of Paraview 3.8, under Linux (Fedora 10 - 64 bits) thanks for your help. Jérôme _______________________________________________ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Follow this link to subscribe/unsubscribe: http://www.paraview.org/mailman/listinfo/paraview_______________________________________________ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Follow this link to subscribe/unsubscribe: http://www.paraview.org/mailman/listinfo/paraview |
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_______________________________________________ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Follow this link to subscribe/unsubscribe: http://www.paraview.org/mailman/listinfo/paraview