[SciPy-user] fftw and scipy 0.7

Neal Becker ndbecker2@gmail....
Thu Dec 11 08:11:06 CST 2008


Gabriel Beckers wrote:

> Hi,
> 
> I see that in the new scipy (0.7) only fftpack (NETLIB) remains for fft.
> I understand the reasons for this, but for my application (filtering
> gigabytes of neurophysiological data) fft speed differences really lead
> to very significant speed differences.
> 
> What would the best way of using fftw, now that the wrappers are gone.
> Cython? Weave? I haven't used either of these yet, but would look into
> them if someone could confirm that that would be a good idea in order to
> solve my problem. I vaguely remember having seen an example somewhere,
> but I can't find it anymore.
> 
> Best,
> Gabriel

I have a boost::python wrapper



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