[vtkusers] Error in vtkPCAAnalysisFilter

Bill Lorensen bill.lorensen at gmail.com
Tue Dec 23 11:41:09 EST 2014


That test is for VTK6.x and you are running vtk5.6.0


On Tue, Dec 23, 2014 at 11:22 AM, Lizeth Castellanos
<castellanoslizan at gmail.com> wrote:
> Hello vtk-users!
>
> I'm usign the TestPCA.py from
> http://vtk.org/gitwebp=VTK.git;a=blob;f=Filters/Hybrid/Testing/Python/TestPCA.py
>
> When I run the test, I get the next error:
>
> ERROR: In /media/hdd2/VTK/vtk-5.6.0/Filtering/vtkExecutive.cxx, line 757
> vtkStreamingDemandDrivenPipeline (0x23a12e0): Algorithm
> vtkProcrustesAlignmentFilter(0x23a0400) returned failure for request:
> vtkInformation (0x23a18e0)
>   Debug: Off
>   Modified Time: 894
>   Reference Count: 1
>   Registered Events: (none)
>   Request: REQUEST_DATA_OBJECT
>   ALGORITHM_AFTER_FORWARD: 1
>   FORWARD_DIRECTION: 0
>   FROM_OUTPUT_PORT: 0
>
> Traceback (most recent call last):
>   File "TestPCA.py", line 63, in <module>
>     map2a.SetInputData(procrustes.GetOutput().GetBlock(0))
>     AttributeError: SetInputData
>
> Someone have any idea about it?
>
>
> Thanks!
>
> -Lizeth
>
>
>
>
>
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