Re: [vmtk-users] Problem in PypePad: No module named ....

[Tobias M. <mo...@is...>]

Hi,

it seems that my former message was not sent correctly, so here is a next try:


Dear Luca,

Running " from vmtk import vmtksurfaceviewer" yields:

Traceback (most recent call last):
  File "<pyshell#1>", line 1, in <module>
    from vmtk import vmtksurfaceviewer
  File "C:\Work\Libs\vmtk\install\lib\vmtk\vmtk\vmtksurfaceviewer.py", line 16, in <module>
    import vtk
  File "C:\Work\Libs\VTK4VMTK\install\Lib\site-packages\vtk\__init__.py", line 41, in <module>
    from common import *
  File "C:\Work\Libs\VTK4VMTK\install\Lib\site-packages\vtk\common.py", line 9, in <module>
    from vtkCommonPython import *
ImportError: DLL load failed: Das angegebene Modul wurde nicht gefunden.

(Well, the last part is means: the module was not found)

I attached the contents of the following folders as *.jpg

C:\Work\Libs\vmtk\install\lib
C:\Work\Libs\vmtk\install\lib\vmtk
C:\Work\Libs\vmtk\install\lib\vmtk\vmtk

Thanks so far,
Tobias


Von: Luca Antiga [mailto:luc...@gm...] Im Auftrag von Luca Antiga
Gesendet: Sonntag, 8. November 2009 23:48
An: Tobias Mönch
Cc: vmt...@li...
Betreff: Re: [vmtk-users] Problem in PypePad: No module named ....

Dear Tobias,
 it really looks like a PYTHONPATH problem, however your settings look right to me.
When you are within python, what happens if you type 
from vmtk import vmtksurfaceviewer
?
Also, can you send me a screenshot of the contents of the C:\Work\Libs\vmtk\install\lib\vmtk directory (and possibly the parent and children?).
Best regards


Luca


On Nov 5, 2009, at 12:24 PM, Tobias Mönch wrote:


Hi,
 
I followed the Windows-Guide to get VMTK running on Windows 7 (x64). Compiling VTK/ITK/VMTK and linking went fine so far and I can startup PypePad. Unfortunately I have problems calling vmtk scripts from PypePad. Every vmtk command (e.g. "vmtksurfaceviewer -ifile c:\\foo.vtp") yields only an error message like "No module named vmtksurfaceviewer".
 
My environment variables contain the following paths:
 
Path: C:\Work\Libs\VTK4VMTK\install\bin;C:\Work\Libs\ITK4VMTK\install\bin;C:\Work\Libs\vmtk\install\bin;
(where each path represents the specific CMAKE_INSTALL_PREFIX + \bin)
 
PYTHONPATH: C:\Work\Libs\VTK4VMTK\install\lib\site-packages;C:\Work\Libs\vmtk\install\lib\vmtk;
 
I can't see any problems so far. Calling "import vmtk" within python does not produce any error messages.
I would be grateful for any hints.
 
Thanks in advance,
Tobias Moench
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--
Luca Antiga, PhD
Head, Medical Imaging Unit,
Biomedical Engineering Department,
Mario Negri Institute.
mail: Villa Camozzi, 24020, Ranica (BG), Italy
phone: +39 035 4535-381
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