Please copy the paraview@paraview.org mailing list when you reply.
Are you using python2.5 to run you script? Does your version of OSX have
python2.6 or python2.7 (in /usr/bin) ? On my machine, the system version
of numpy for pthon2.5 is only available in i386, while later versions
contains i383 and x86_64 architectures. ParaView will require the x86_64
arch. Can you use python2.6 to run the script? Otherwise, you'll have to
install a newer python and numpy.
Pat
On Mon, Mar 18, 2013 at 5:57 PM, Chukwudi Chukwudozie <
cchu...@tigers.lsu.edu> wrote:
> Thanks for the reply. I think you are right. However, is there a reason
> why I cannot run a simple plot script using pvpython? I get the error below
> when I try to.
>
> Traceback (most recent call last):
> File "plot.py", line 2, in <module>
> import numpy as np
> File
> "/System/Library/Frameworks/Python.framework/Versions/2.5/Extras/lib/python/numpy/__init__.py",
> line 130, in <module>
> import add_newdocs
> File
> "/System/Library/Frameworks/Python.framework/Versions/2.5/Extras/lib/python/numpy/add_newdocs.py",
> line 9, in <module>
> from lib import add_newdoc
> File
> "/System/Library/Frameworks/Python.framework/Versions/2.5/Extras/lib/python/numpy/lib/__init__.py",
> line 152, in <module>
> from type_check import *
> File
> "/System/Library/Frameworks/Python.framework/Versions/2.5/Extras/lib/python/numpy/lib/type_check.py",
> line 8, in <module>
> import numpy.core.numeric as _nx
> File
> "/System/Library/Frameworks/Python.framework/Versions/2.5/Extras/lib/python/numpy/core/__init__.py",
> line 5, in <module>
> import multiarray
> ImportError:
> dlopen(/System/Library/Frameworks/Python.framework/Versions/2.5/Extras/lib/python/numpy/core/multiarray.so,
> 2): no suitable image found. Did find:
> /System/Library/Frameworks/Python.framework/Versions/2.5/Extras/lib/python/numpy/core/multiarray.so:
> mach-o, but wrong architecture
>
>
> On Mon, Mar 18, 2013 at 2:54 AM, Pat Marion <pat.mar...@kitware.com>wrote:
>
>> For the script you downloaded, you should remove line 3 where it says
>> Connect(). It's possible the script is old enough that some of the
>> statements need to be updated in order to run against the latest version of
>> ParaView.
>>
>> Pat
>>
>>
>> On Mon, Mar 18, 2013 at 5:38 PM, Chukwudi Chukwudozie <
>> cchu...@tigers.lsu.edu> wrote:
>>
>>> The options you suggested seemed not to work. I also forgot to mention
>>> that I am not able to run a simple plot script using pvpython.
>>>
>>>
>>> On Sun, Mar 17, 2013 at 6:43 PM, Pat Marion <pat.mar...@kitware.com>wrote:
>>>
>>>> For PYTHONPATH, try removing the last /paraview components from the
>>>> path, so you're setting: /Applications/ParaView.app/Contents/Python
>>>>
>>>> Also add /Applications/ParaView.app/Contents/Libraries to PYTHONPATH
>>>> and DYLD_LIBRARY_PATH. Note, that is DYLD not LD. You don't need to add
>>>> the Contents/bin directory to DYLD_LIBRARY_PATH, and you don't need to add
>>>> DYLD_LIBRARY_PATH to PATH, and you don't need to add PYTHONPATH to PATH.
>>>>
>>>>
>>>> In summary, ParaView uses both pure python modules and c extension
>>>> modules. The pure python modules are in Contents/Python, and the c
>>>> extension modules are in Contents/Libraries. Both these paths should be on
>>>> PYTHONPATH (or append sys.path at the top of your main script). The c
>>>> extenion modules have dependencies on dynamic libraries which are located
>>>> in Contents/Libraries, so Contents/Libraries this needs to be in the
>>>> DYLD_LIBRARY_PATH.
>>>>
>>>> Pat
>>>>
>>>>
>>>> On Sat, Mar 16, 2013 at 12:58 PM, Chukwudi Chukwudozie <
>>>> cchu...@tigers.lsu.edu> wrote:
>>>>
>>>>> Hi,
>>>>>
>>>>> I want help to be able to do the following two things using my mac OS
>>>>> X 10.7.5 but I have not been successful.
>>>>>
>>>>> 1. Run a paraview python script on terminal using pvpython.
>>>>> 2. Run the same script on terminal using python.
>>>>>
>>>>> For (1) above, I saved the trace for a particular operation and ran it
>>>>> using pvpython and it worked. However, I got a paraview python scripts
>>>>> (newscript.py) on the internet and when I try to run them on my terminal
>>>>> using pvpython, it aborts with the error below.
>>>>>
>>>>> Traceback (most recent call last):
>>>>> File "newscript.py", line 3, in <module>
>>>>> Connect()
>>>>> File
>>>>> "/Applications/ParaView.app/Contents/Python/paraview/servermanager.py",
>>>>> line 1932, in Connect
>>>>> connection = Connection(id, session)
>>>>> File
>>>>> "/Applications/ParaView.app/Contents/Python/paraview/servermanager.py",
>>>>> line 1806, in __init__
>>>>> raise RuntimeError, "Concurrent connections not supported!"
>>>>> RuntimeError: Concurrent connections not supported!
>>>>>
>>>>>
>>>>> For (2) above, I tried to run on my terminal using system python, the
>>>>> saved trace (newparaview.py) that was successful with pvpython and it
>>>>> keeps
>>>>> aborting with the following error messages
>>>>>
>>>>> Traceback (most recent call last):
>>>>> File "newparaview.py", line 2, in <module>
>>>>> from paraview.servermanager import *
>>>>> ImportError: No module named paraview.servermanager
>>>>>
>>>>> My .bash_profile file looks like this.
>>>>>
>>>>> export LD_LIBRARY_PATH=/Applications/ParaView.app/Contents/bin
>>>>> export PATH=$PATH:${LD_LIBRARY_PATH}
>>>>>
>>>>> export
>>>>> PYTHONPATH=$PYTHONPATH:/Applications/ParaView.app/Contents/Python/paraview:/Applications/ParaView.app/Contents/bin
>>>>> export PATH=$PATH:{$PYTHONPATH}
>>>>>
>>>>> # Setting PATH for EPD_free-7.2-2
>>>>> # The orginal version is saved in .bash_profile.pysave
>>>>>
>>>>> PATH="/Library/Frameworks/Python.framework/Versions/Current/bin:${PATH}"
>>>>> export PATH
>>>>>
>>>>>
>>>>> Regards,
>>>>>
>>>>>
>>>>> --
>>>>> Chukwudi Chukwudozie
>>>>> cchu...@tigers.lsu.edu
>>>>> Craft and Hawkins Department of Petroleum Engineering
>>>>> Louisiana State University
>>>>> Patrick F. Taylor Hall (CEBA)
>>>>> Room 3429
>>>>> Baton Rouge LA, 70803
>>>>> Cell:3373546822
>>>>> Office: 2255786064
>>>>>
>>>>> _______________________________________________
>>>>> 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
>>>>>
>>>>>
>>>>
>>>
>>>
>>> --
>>> Chukwudi Chukwudozie
>>> cchu...@tigers.lsu.edu
>>> Craft and Hawkins Department of Petroleum Engineering
>>> Louisiana State University
>>> Patrick F. Taylor Hall (CEBA)
>>> Room 3429
>>> Baton Rouge LA, 70803
>>> Cell:3373546822
>>> Office: 2255786064
>>>
>>
>>
>
>
> --
> Chukwudi Chukwudozie
> cchu...@tigers.lsu.edu
> Craft and Hawkins Department of Petroleum Engineering
> Louisiana State University
> Patrick F. Taylor Hall (CEBA)
> Room 3429
> Baton Rouge LA, 70803
> Cell:3373546822
> Office: 2255786064
>
_______________________________________________
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
