[Insight-developers] USE_FFTWF and USE_FFTWD and Exlicit Instantiation

[Gaëtan Lehmann]

It doesn't segfault anymore :-)
http://www.itk.org/Testing/Sites/marvin.jouy.inra.fr/Mandriva2006.0-i586-gcc4.0.1-ExplicitInstantiation-Debug/20060823-1723-Experimental/Test.html
There is still a problem with one test, but I'm not sure that's related to  
your changes. It's surely better to wait for the tests of the other  
testing hosts.

I will look at wrapping those modified classes now. It should be much easy  
:-)

Thanks,

Gaetan

Le Wed, 23 Aug 2006 18:35:28 +0200, Kent Williams  
<kent at psychiatry.uiowa.edu> a écrit:

> I discovered and corrected this error. Thanks for pointing it out! I  
> didn't set the first element of the index for the output image region; I  
> don't know why this didn't break tests before, other than the usual:  
> happenstance in memory layout, dumb luck, etc.
>
> Gaetan Lehmann wrote:
>
>> On Tue, 22 Aug 2006 16:15:29 +0200, Kent Williams   
>> <kent at psychiatry.uiowa.edu> wrote:
>>
>>> Sorry about this problem -- It passed local regression tests, but we   
>>> don't build the double-precision FFTW by default, so I missed the   
>>> problems in the double precision version of the proxy class. Thanks  
>>> for  fixing it Luis.
>>>
>>> The only way I know of to always test this code is to always build  
>>> both  single and double precision FFTW libraries on the testing  
>>> machines.   This isn't a big deal, since FFTW changes only once in a  
>>> great while.
>>
>>
>> Hi Kent,
>>
>> That's nice to have it build, but there is still lots of problems with   
>> those filters. I tried to trace the errors, but fixing them is not in  
>> my  capabilities :-(
>> Can you have a look at them ?
>>
>> Thanks,
>>
>> Gaetan
>>
>>
>> [glehmann at marvin build-debug]$ ctest -R FFT
>> Start processing tests
>> Test project
>> 719/1092 Testing itkVnlFFTTest                    Passed
>> 720/1092 Testing itkFFTWF_FFTTest              ***Exception: SegFault
>> 721/1092 Testing itkFFTWD_FFTTest              ***Exception: SegFault
>> 996/1092 Testing FFTImageFilterTest               Passed
>> 997/1092 Testing FFTDirectInverse2Test         ***Failed
>> 998/1092 Testing FFTImageFilterTest2              Passed
>> 999/1092 Testing FFTImageFilterTest3              Passed
>>
>> 57% tests passed, 3 tests failed out of 7
>>
>> The following tests FAILED:
>>         720 - itkFFTWF_FFTTest (SEGFAULT)
>>         721 - itkFFTWD_FFTTest (SEGFAULT)
>>         997 - FFTDirectInverse2Test (Failed)
>> Errors while running CTest
>>
>>
>>
>



-- 
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://voxel.jouy.inra.fr