[Paraview] paraview.simple
Guillermo
guillermo180395 at gmail.com
Tue Aug 22 14:26:27 EDT 2017
Hi,
I noticed that I do not have the file libvtkCommonCorePython27 nor
libvtkCommonCorePython. However, I have the files
libvtkCommonColorPython27D-pv5.3.so and
libvtkCommonColorPython27D-pv5.3.so.1.
I have already tried to execute my script following your instructions
but it did not work.
This makes me think that I do not properly installed paraview-5.3. So I
am going to reinstall it again.
I would let you know if that fixes the problem.
Thanks,
Guillermo S.
On 22/08/17 13:46, Cory Quammen wrote:
> Oops, I failed to change the version number in the line I gave you,
> but caught that and corrected it, just not quite to the right version
> number.
>
> Try
>
> export PYTHONPATH=$PYTHONPATH:/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/paraview-5.3
>
> Basically, you have to set the PYTHONPATH to where the lib*Python.so
> files are located. Make sure
> /opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/paraview-5.3
> exists and confirm that a file starting with libvtkCommonCorePython27
> is there.
>
> Stepping back a bit, you wouldn't have to do any of this PYTHONPATH
> stuff if you just add
>
> /opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/bin
>
> to your PATH.
>
> HTH,
> Cory
>
> On Tue, Aug 22, 2017 at 1:38 PM, Guillermo <guillermo180395 at gmail.com> wrote:
>> I forgot to mention that the error message is the same as before.
>>
>>
>> On 22/08/17 13:24, Cory Quammen wrote:
>>> Guillermo,
>>>
>>> Please CC the mailing list so others can participate and learn from
>>> the discussion.
>>>
>>> That looks like progress. Now try adding to your .bashrc:
>>>
>>> export
>>> PYTHONPATH=$PYTHONPATH:/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/paraview-5.4
>>>
>>> HTH,
>>> Cory
>>>
>>> On Tue, Aug 22, 2017 at 10:19 AM, Guillermo Suárez
>>> <guillermo180395 at gmail.com> wrote:
>>>> Hi Cory,
>>>>
>>>> Thank you very much for your fast response. Unfortunately it didn't work
>>>> (I
>>>> just copied and pasted into the .bashrc the sentence you gave to me).
>>>> However, the new error message is:
>>>>
>>>> Error: Could not import vtkCommonComputationalGeometry
>>>> Traceback (most recent call last):
>>>> File "./<the name of my file>", line XX, in <module>
>>>> from paraview.simple import *
>>>> File
>>>>
>>>> "/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/python2.7/site-packages/paraview/simple.py",
>>>> line 43, in <module>
>>>> from paraview import servermanager
>>>> File
>>>>
>>>> "/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/python2.7/site-packages/paraview/servermanager.py",
>>>> line 53, in <module>
>>>> from paraview import vtk
>>>> File
>>>>
>>>> "/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/python2.7/site-packages/paraview/vtk/__init__.py",
>>>> line 7, in <module>
>>>> from paraview.vtk.vtkCommonCore import *
>>>> File
>>>>
>>>> "/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/python2.7/site-packages/paraview/vtk/vtkCommonCore.py",
>>>> line 9, in <module>
>>>> from vtkCommonCorePython import *
>>>> ImportError: No module named vtkCommonCorePython
>>>>
>>>> I have searched around the Internet and I found a thread that I though it
>>>> could help:
>>>> http://public.kitware.com/pipermail/paraview/2014-February/030506.html
>>>>
>>>> The idea is to use this:
>>>>
>>>> setenv LD_LIBRARY_PATH your-install/lib/paraview-4.1:${LD_LIBRARY_PATH}
>>>>
>>>> setenv PYTHONPATH your-install /lib/paraview-4.1/site-packages:
>>>> your-install
>>>> /lib/paraview-4.1: your-install /lib/paraview-4.1/site-packages/vtk
>>>>
>>>> I copied and pasted this on my .bashrc file substituting the
>>>> corresponding
>>>> names, but it didn't work. :(
>>>>
>>>> Any idea?
>>>>
>>>> Really grateful,
>>>>
>>>> Guillermo S.
>>>>
>>>>
>>>>
>>>>
>>>> 2017-08-22 12:31 GMT-01:00 Cory Quammen <cory.quammen at kitware.com>:
>>>>> Hi Guillermo,
>>>>>
>>>>> I think the content in that wiki page is outdated.
>>>>>
>>>>> Try setting PYTHONPATH to the following in your .bashrc
>>>>>
>>>>> export
>>>>>
>>>>> PYTHONPATH=$PYTHONPATH:/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/python2.7/site-packages
>>>>>
>>>>> See if that works and let us know,
>>>>> Cory
>>>>>
>>>>> On Tue, Aug 22, 2017 at 6:04 AM, Guillermo Suárez
>>>>> <guillermo180395 at gmail.com> wrote:
>>>>>> Dear all,
>>>>>>
>>>>>> Yesterday I installed paraview v5.3 using the binaries from the website
>>>>>> on my Linux (ubuntu) OS. The steps followed are (they my influence on
>>>>>> the
>>>>>> final result):
>>>>>>
>>>>>> Download the binaries from http://www.paraview.org. For me this results
>>>>>> in: ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit.tar.gz
>>>>>> Extract and copy them:
>>>>>>
>>>>>> tar xzvf -C /opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit.tar.gz
>>>>>> sudo emacs ~/.bashrc
>>>>>>
>>>>>> then insert the following line, save & close
>>>>>>
>>>>>> export PATH=$PATH:/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/bin/
>>>>>>
>>>>>> Then I created a symbolic link:
>>>>>>
>>>>>> sudo ln -s
>>>>>> /opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/bin/paraview
>>>>>> /usr/bin/paraview
>>>>>>
>>>>>> sudo ln -s
>>>>>> /opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/paraview-5.3/
>>>>>> /usr/lib/paraview-5.3
>>>>>>
>>>>>> Before installing paraview from the binaries files I was using the
>>>>>> version from Ubuntu repositories (paraview version 5.0 [I think]). Also
>>>>>> I
>>>>>> was using a python script which uses paraview to take some snapshoots
>>>>>> and it
>>>>>> worked really well. The problem is that now, when I want to use this
>>>>>> python
>>>>>> script, it reports this message:
>>>>>>
>>>>>> "from paraview.simple import *
>>>>>> ImportError: No module named paraview.simple"
>>>>>>
>>>>>> I have made some searches on the Internet and I found a web page about
>>>>>> this problem: https://www.paraview.org/Wiki/ParaView/EnvironmentSetup
>>>>>> I have copied and pasted those sentences on my .bashrc file, restarted
>>>>>> the computer but it still does not work.
>>>>>>
>>>>>> Could you please help me?
>>>>>>
>>>>>> Best regards,
>>>>>>
>>>>>> Guillermo S.
>>>>>>
>>>>>>
>>>>>>
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>>>>>>
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>>>>>>
>>>>>> Please keep messages on-topic and check the ParaView Wiki at:
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>>>>>>
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>>>>>>
>>>>>
>>>>> --
>>>>> Cory Quammen
>>>>> Staff R&D Engineer
>>>>> Kitware, Inc.
>>>>
>>>
>
>
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