[SciPy-dev] Dropping djbfft ?

David Cournapeau david@ar.media.kyoto-u.ac...
Tue May 13 04:13:58 CDT 2008


eric jones wrote:
>
> How do 3rd party Linux version packagers ( Redhat, Ubuntu, Suse, etc)  
> package SciPy?  Do they link against fftw or fftpack?

fftpack is always used (for real to real fft, for example), and 
integrated in scipy. Ubuntu and debian link against fftw2. I don't know 
about rpm-based distributions.

The code in the refactor_fft branch is now ready to split fftpack into 
the parts which will stay in scipy (fftpack, djbfft ?) and the others, 
which will go into a scikits. I will then work on the registration 
system suggested by Robert, which should not be difficult to do.

cheers,

David


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