[SciPy-user] ndimage crash on Rocks 4.0

Thu May 3 12:37:32 EDT 2007

Hi! All,

anyone found out what went wrong there??

Gen

Begin forwarded message:

> From: Gennan Chen <gnchen at cortechs.net>
> Date: April 30, 2007 5:45:19 PM PDT
> To: SciPy Users List <scipy-user at scipy.org>
> Subject: Re: [SciPy-user] ndimage crash on Rocks 4.0
>
> Here is the debug info:
>
> In [4]: scipy.ndimage.test(verbosity=2)
>   Found 398 tests for scipy.ndimage
> Warning: No test file found in /usr/lib/python2.3/site-packages/ 
> scipy/ndimage/tests for module <module 'scipy.ndimage._nd_image'  
> from '...ges/scipy/ndimage/_nd_image.so'>
> Warning: No test file found in /usr/lib/python2.3/site-packages/ 
> scipy/ndimage/tests for module <module 'scipy.ndimage._ni_support'  
> from '.../scipy/ndimage/_ni_support.pyc'>
> Warning: No test file found in /usr/lib/python2.3/site-packages/ 
> scipy/ndimage/tests for module <module 'scipy.ndimage.filters' from  
> '...ages/scipy/ndimage/filters.pyc'>
> Warning: No test file found in /usr/lib/python2.3/site-packages/ 
> scipy/ndimage/tests for module <module 'scipy.ndimage.fourier' from  
> '...ages/scipy/ndimage/fourier.pyc'>
> Warning: No test file found in /usr/lib/python2.3/site-packages/ 
> scipy/ndimage/tests for module <module 'scipy.ndimage.info' from  
> '...ackages/scipy/ndimage/info.pyc'>
> Warning: No test file found in /usr/lib/python2.3/site-packages/ 
> scipy/ndimage/tests for module <module  
> 'scipy.ndimage.interpolation' from '...cipy/ndimage/ 
> interpolation.pyc'>
> Warning: No test file found in /usr/lib/python2.3/site-packages/ 
> scipy/ndimage/tests for module <module 'scipy.ndimage.measurements'  
> from '...scipy/ndimage/measurements.pyc'>
> Warning: No test file found in /usr/lib/python2.3/site-packages/ 
> scipy/ndimage/tests for module <module 'scipy.ndimage.morphology'  
> from '...s/scipy/ndimage/morphology.pyc'>
>   Found 0 tests for __main__
> affine_transform 1 ... ok
> affine transform 2 ... ok
> affine transform 3 ... ok
> affine transform 4 ... ok
> affine transform 5 ... ok
> affine transform 6 ... ok
> affine transform 7 ... ok
> affine transform 8 ... ok
> affine transform 9 ... ok
> affine transform 10 ... ok
> affine transform 11 ... ok
> affine transform 12 ... ok
> affine transform 13 ... ok
> affine transform 14 ... ok
> affine transform 15 ... ok
> affine transform 16 ... ok
> affine transform 17 ... ok
> affine transform 18 ... ok
> affine transform 19 ... ok
> affine transform 20 ... ok
> affine transform 21 ... ok
> binary closing 1 ... ok
> binary closing 2 ... ok
> binary dilation 1 ... ok
> binary dilation 2 ... ok
> binary dilation 3 ... ok
> binary dilation 4 ... ok
> binary dilation 5 ... ok
> binary dilation 6 ... ok
> binary dilation 7 ... ok
> binary dilation 8 ... ok
> binary dilation 9 ... ok
> binary dilation 10 ... ok
> binary dilation 11 ... ok
> binary dilation 12 ... ok
> binary dilation 13 ... ok
> binary dilation 14 ... ok
> binary dilation 15 ... ok
> binary dilation 16 ... ok
> binary dilation 17 ... ok
> binary dilation 18 ... ok
> binary dilation 19 ... ok
> binary dilation 20 ... ok
> binary dilation 21 ... ok
> binary dilation 22 ... ok
> binary dilation 23 ... ok
> binary dilation 24 ... ok
> binary dilation 25 ... ok
> binary dilation 26 ... ok
> binary dilation 27 ... ok
> binary dilation 28 ... ok
> binary dilation 29 ... ok
> binary dilation 30 ... ok
> binary dilation 31 ... ok
> binary dilation 32 ... ok
> binary dilation 33 ... ok
> binary dilation 34 ... ok
> binary dilation 35 ... ok
> binary erosion 1 ... ok
> binary erosion 2 ... ok
> binary erosion 3 ... ok
> binary erosion 4 ... ok
> binary erosion 5 ... ok
> binary erosion 6 ... ok
> binary erosion 7 ... ok
> binary erosion 8 ... ok
> binary erosion 9 ... ok
> binary erosion 10 ... ok
> binary erosion 11 ... ok
> binary erosion 12 ... ok
> binary erosion 13 ... ok
> binary erosion 14 ... ok
> binary erosion 15 ... ok
> binary erosion 16 ... ok
> binary erosion 17 ... ok
> binary erosion 18 ... ok
> binary erosion 19 ... ok
> binary erosion 20 ... ok
> binary erosion 21 ... ok
> binary erosion 22 ... ok
> binary erosion 23 ... ok
> binary erosion 24 ... ok
> binary erosion 25 ... ok
> binary erosion 26 ... ok
> binary erosion 27 ... ok
> binary erosion 28 ... ok
> binary erosion 29 ... ok
> binary erosion 30 ... ok
> binary erosion 31 ... ok
> binary erosion 32 ... ok
> binary erosion 33 ... ok
> binary erosion 34 ... ok
> binary erosion 35 ... ok
> binary erosion 36 ... ok
> binary fill holes 1 ... ok
> binary fill holes 2 ... ok
> binary fill holes 3 ... ok
> binary opening 1 ... ok
> binary opening 2 ... ok
> binary propagation 1 ... ok
> binary propagation 2 ... ok
> black tophat 1 ... ok
> black tophat 2 ... ok
> boundary modes/usr/lib/python2.3/site-packages/scipy/ndimage/ 
> interpolation.py:41: UserWarning: Mode "reflect" may yield  
> incorrect results on boundaries. Please use "mirror" instead.
>   warnings.warn('Mode "reflect" may yield incorrect results on '
> ... ok
> center of mass 1 ... ok
> center of mass 2 ... ok
> center of mass 3 ... ok
> center of mass 4 ... ok
> center of mass 5 ... ok
> center of mass 6 ... ok
> center of mass 7 ... ok
> center of mass 8 ... ok
> center of mass 9 ... ok
> correlation 1 ... ok
> correlation 2 ... ok
> correlation 3 ... ok
> correlation 4 ... ok
> correlation 5 ... ok
> correlation 6 ... ok
> correlation 7 ... ok
> correlation 8 ... ok
> correlation 9 ... ok
> correlation 10 ... ok
> correlation 11 ... ok
> correlation 12 ... ok
> correlation 13 ... ok
> correlation 14 ... ok
> correlation 15 ... ok
> correlation 16 ... ok
> correlation 17 ... ok
> correlation 18 ... ok
> correlation 19 ... ok
> correlation 20 ... ok
> correlation 21 ... ok
> correlation 22 ... ok
> correlation 23 ... ok
> correlation 24 ... ok
> correlation 25 ... ok
> brute force distance transform 1 ... ok
> brute force distance transform 2 ... ok
> brute force distance transform 3 ... ok
> brute force distance transform 4 ... ok
> brute force distance transform 5 ... ok
> brute force distance transform 6 ... ok
> chamfer type distance transform 1 ... ok
> chamfer type distance transform 2 ... ok
> chamfer type distance transform 3 ... ok
> euclidean distance transform 1 ... ok
> euclidean distance transform 2 ... ok
> euclidean distance transform 3 ... ok
> euclidean distance transform 4 ... ok
> line extension 1 ... ok
> line extension 2 ... ok
> line extension 3 ... ok
> line extension 4 ... ok
> line extension 5 ... ok
> line extension 6 ... ok
> line extension 7 ... ok
> line extension 8 ... ok
> line extension 9 ... ok
> line extension 10 ... ok
> extrema 1 ... ok
> extrema 2 ... ok
> extrema 3 ... ok
> extrema 4 ... ok
> find_objects 1 ... ok
> find_objects 2 ... ok
> find_objects 3 ... ok
> find_objects 4 ... ok
> find_objects 5 ... ok
> find_objects 6 ... ok
> find_objects 7 ... ok
> find_objects 8 ... ok
> find_objects 9 ... ok
> ellipsoid fourier filter for complex transforms 1 ... ok
> ellipsoid fourier filter for real transforms 1 ... ok
> gaussian fourier filter for complex transforms 1 ... ok
> gaussian fourier filter for real transforms 1 ... ok
> shift filter for complex transforms 1 ... ok
> shift filter for real transforms 1 ... ok
> uniform fourier filter for complex transforms 1 ... ok
> uniform fourier filter for real transforms 1 ... ok
> gaussian filter 1 ... ok
> gaussian filter 2 ... ok
> gaussian filter 3 ... ok
> gaussian filter 4 ... ok
> gaussian filter 5 ... ok
> gaussian filter 6 ... ok
> gaussian gradient magnitude filter 1 ... ok
> gaussian gradient magnitude filter 2 ... ok
> gaussian laplace filter 1 ... ok
> gaussian laplace filter 2 ... ok
> generation of a binary structure 1 ... ok
> generation of a binary structure 2 ... ok
> generation of a binary structure 3 ... ok
> generation of a binary structure 4 ... ok
> generic filter 1Segmentation fault
>
> And Stefan is right. The problem is generic_filter.
>
> Gen
>
> On Apr 30, 2007, at 4:09 PM, Robert Kern wrote:
>
>> Gennan Chen wrote:
>>> Hi! All,
>>>
>>> scipy.ndimage gave me seg fault on Rocks 4.0, python 2.3.4.  
>>> Anyone has a
>>> solution?
>>
>> Can you rerun the tests with scipy.ndimage.test(verbosity=2)? That  
>> will put the
>> test framework into verbose mode and print out the name of the  
>> test before it's
>> run. That way, we can know which test failed.
>>
>> A gdb backtrace would also be helpful if you know how to get one.
>>
>> -- 
>> Robert Kern
>>
>> "I have come to believe that the whole world is an enigma, a  
>> harmless enigma
>>  that is made terrible by our own mad attempt to interpret it as  
>> though it had
>>  an underlying truth."
>>   -- Umberto Eco
>> _______________________________________________
>> SciPy-user mailing list
>> SciPy-user at scipy.org
>> http://projects.scipy.org/mailman/listinfo/scipy-user
>>
>

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