oh. This looks like it's getting out of scope this mailing list. Feel free to ignore. I should probably file a bug report there. I'll just leave this here for others to comment/see if they run into a similar problem.
https://packages.debian.org/testing/python/paraview-python https://packages.debian.org/stretch/python-vtk6 I just checked. paraview-python depends on python-vtk6 which in turn depends on libvtk6.2. I have all of them installed. Something else must be up. Strangely there's a vtk module inside paraview itself which also fails to import dataset_adapter. I don't know if this is a conflict or not. ganesh@tesla:$ pvpython Python 2.7.10 (default, Jul 1 2015, 10:54:53) [GCC 4.9.2] on linux2 Type "help", "copyright", "credits" or "license" for more information. >>> import vtk Traceback (most recent call last): File "<stdin>", line 1, in <module> File "/usr/lib/python2.7/dist-packages/vtk/__init__.py", line 39, in <module> from vtkCommonCore import * File "/usr/lib/python2.7/dist-packages/vtk/vtkCommonCore.py", line 1, in <module> from vtkCommonCorePython import * TypeError: value must be a class or type >>> import paraview.vtk >>> import paraview.vtk.numpy_interface >>> import paraview.vtk.numpy_interface.dataset_adapter Segmentation fault ganesh@tesla:$ My old python scripts used the dataset_adapter under a different tree within the paraview module. Now it's broken. Crap! ganesh On Thu, May 5, 2016 at 11:30 AM Sebastien Jourdain < [email protected]> wrote: > I think you have VTK installed on your system which conflict with your > ParaView one. Hence the segfault inside ParaView. > > Otherwise nothing should prevent you from doing pure VTK code in ParaView > as long as you are aware of the possible issue when running remotely and/or > in parallel. > > > On Thu, May 5, 2016 at 11:03 AM, Ganesh Vijayakumar <[email protected] > > wrote: > >> Thanks. Could I reproduce what's going on here? >> >> https://blog.kitware.com/improved-vtk-numpy-integration/ >> >> >> >> On Thu, May 5, 2016 at 10:41 AM Mathieu Westphal < >> [email protected]> wrote: >> >>> pvpython is a paraview client, and it is not suposed to execute vtk >>> code, wich is executed on the server. >>> in pvpython you can do: >>> from paraview import * >>> >>> What are you trying to achieve ? >>> >>> Mathieu Westphal >>> >>> On Thu, May 5, 2016 at 5:40 PM, Ganesh Vijayakumar < >>> [email protected]> wrote: >>> >>>> Hello, >>>> >>>> I'm having trouble importing vtk inside pvpython while it imports >>>> just fine inside python. I installed paraview-python with paraview-5.0.1 >>>> using debian stretch. Any ideas on why this might be the case? >>>> >>>> ganesh@tesla:~$ pvpython >>>> Python 2.7.10 (default, Jul 1 2015, 10:54:53) >>>> [GCC 4.9.2] on linux2 >>>> Type "help", "copyright", "credits" or "license" for more information. >>>> >>> import vtk >>>> Traceback (most recent call last): >>>> File "<stdin>", line 1, in <module> >>>> File "/usr/lib/python2.7/dist-packages/vtk/__init__.py", line 39, in >>>> <module> >>>> from vtkCommonCore import * >>>> File "/usr/lib/python2.7/dist-packages/vtk/vtkCommonCore.py", line 1, >>>> in <module> >>>> from vtkCommonCorePython import * >>>> TypeError: value must be a class or type >>>> >>> >>>> >>> >>>> Segmentation fault >>>> ganesh@tesla:~$ python >>>> Python 2.7.10 (default, Jul 1 2015, 10:54:53) >>>> [GCC 4.9.2] on linux2 >>>> Type "help", "copyright", "credits" or "license" for more information. >>>> >>> import vtk >>>> >>> >>>> >>>> ganesh >>>> >>>> _______________________________________________ >>>> 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 >>>> >>>> Search the list archives at: http://markmail.org/search/?q=ParaView >>>> >>>> Follow this link to subscribe/unsubscribe: >>>> http://public.kitware.com/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 >> >> Search the list archives at: http://markmail.org/search/?q=ParaView >> >> Follow this link to subscribe/unsubscribe: >> http://public.kitware.com/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 Search the list archives at: http://markmail.org/search/?q=ParaView Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/paraview
