[Insight-users] Using itkPyBuffer

[Gaëtan Lehmann]

Hi David,

The simplest solution is probably to install PyBuffer, by running  
"make install".
The PyBuffer class is then available directly in the itk module:

   itk.PyBuffer

If you don't have the rights required for the nistallation, then  
you'll have to add the path where the binaries are to your PYTHONPATH,  
as well as the path to the BufferConversion.py file.
Something like:

   export PYTHONPATH=$PWD/lib:$PWD/Languages/Python/

then you should be able to import BufferConversion.

Please let us know if that fix your problem.

Gaëtan


Le 20 juin 11 à 20:26, David Chen a écrit :

> I'm trying to build and use the PyBuffer external project in  
> WrapITK.  I think I've built it ok, but when I try and run a test  
> script, here's the error I get:
>
> puget => test.py
> Traceback (most recent call last):
>   File "test.py", line 4, in <module>
>     import itkPyBufferPython
>   File "itkPyBufferPython.py", line 28, in <module>
>     _itkPyBufferPython = swig_import_helper()
>   File "itkPyBufferPython.py", line 20, in swig_import_helper
>     import _itkPyBufferPython
> ImportError: No module named _itkPyBufferPython
>
>
> This is my simple test script:
>
> #!/usr/bin/env python
>
> import itk
> import itkPyBufferPython
>
> pixelType = itk.UC
> imageType = itk.Image[pixelType, 2]
> connector = itk.PyBuffer[imageType]
>
> I am running the script in the lib sub-directory of my build  
> directory.
>
>
> David T. Chen, PhD                      [Lockheed Martin contractor]
> mailto:dchen at mail.nih.gov               http://erie.nlm.nih.gov/~dave
> phone:301.435.3264                      iphone:301.524.3174
> Office of High Performance Computing and Communications
> National Library of Medicine
>
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-- 
Gaëtan Lehmann
Biologie du Développement et de la Reproduction
INRA de Jouy-en-Josas (France)
tel: +33 1 34 65 29 66    fax: 01 34 65 29 09
http://mima2.jouy.inra.fr  http://www.itk.org
http://www.bepo.fr

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