[vtkusers] performance probelm with vtkProbeFilter

[Eugen Wintersberger]

Hi there,
  I have a performance problem with vtkProbeFilter. I want to resample
FEM data from a unstructured grid to vtkImageData. The script which
should the job is attached to this mail. The FEM mesh contains about
1000 000 elements and nodes. Re-sampling this data takes ages. In fact
it does not even finish within 10 hours. Am I doing something completely
wrong or is the performance of vtkProbeFilter simply not good enough for
such a large number of cells? 
The job is quite urgent, so if someone has an idea please let me know ;)

thanks in advance
    Eugen Wintersberger
-- 
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|                                          |
| Dipl. Ing. Eugen Wintersberger           |
| Department of semicondutor physics       |
| University of Linz                       |
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| A-4040 Linz                              |
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