[Insight-users] FFT in 3D not working?

[Gaëtan Lehmann]

Le Tue, 29 Aug 2006 18:52:15 +0200, Luis Ibanez <luis.ibanez at kitware.com>  
a écrit:

> Hi Gaetan,
>
> Thanks for trying this.
>
> Your email seems to have a typo...
>
> Do you mean that you tried with and without FFTWF and FFTWD being
> enabled ?

yes, that's what I tried.
Sorry, what I wrote is not understandable :-/

>
> If so, then please commit the changes.

Ok, I will do that

Thanks,

Gaetan

>
> We just committed the itkConfigure.h changes, because in any case
> This is a safer way of propagating CMake build options.
>
>
> For the case that Monica posted yesterday, she was building
> an application outside of ITK and it was being affected by
> the lack of those definitions.
>
> In any case, if you already tested it with and without the
> FFTW options in CMake, then please commit the code.
>
>
>    Thanks
>
>
>       Luis
>
>
> --------------------
> Gaetan Lehmann wrote:
>>  Hi Luis,
>>  Last night, I was testing the build of ITK cvs without the #if   
>> defined(USE_FFTW) blocks in the FFTW classes. Everything is fine,  
>> without  are without using fftw.
>>  What you are proposing would solve my problems with wrapper, but I  
>> still  think that
>> - it's a quite complex solution for a simple problem
>> - it will not solve all the problem for the users, for example if they   
>> don't have built ITK with USE_FFTWF or USE_FFTWD
>>  The USE_FFTW? options are useful only for the ITK tests. I can't see  
>> any  case where there is any benefit to have them for the final user.
>>  The code is ready in my working copy - just let me know what you want  
>> to do
>>  Gaetan
>>
>



-- 
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