[plt-scheme] fft

From: Will Farr (farr at mit.edu)
Date: Thu Mar 16 18:09:40 EST 2006

> If you need performance just short of DSP boards or
> other hardware solutions, then custom software that can tune the number
> of points and radix to get optimal performance is the way to go.

Doesn't FFTW already do this?  I seem to recall them having some sort
of analyize step before running an FFT in which they optimize for the
current hardware.


Posted on the users mailing list.