[Numpy-discussion] FFTW?? Do I need it to do Fourier transforms?

Charles R Harris charlesr.harris@gmail....
Fri Apr 10 22:40:44 CDT 2009


On Fri, Apr 10, 2009 at 8:33 PM, John Seales <praxbaffle@hotmail.com> wrote:

>  The link to FFTW on  http://www.scipy.org/Installing_SciPy/Mac_OS_X is
> broken.
>
> Is it needed to do Fourier Transforms? My main motivation for using numpy
> and scipy is to do spectral analysis of sound.
>
>
No, it isn't needed. The fft is available in numpy itself as well as scipy.

Chuck
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