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Re: FFT
- To: David Roundy <droundy at civet dot Berkeley dot EDU>
- Subject: Re: FFT
- From: Brian Gough <bjg at network-theory dot co dot uk>
- Date: Sat, 8 Apr 2000 10:41:29 +0100 (BST)
- Cc: gsl-discuss at sourceware dot cygnus dot com
- References: <38EE6578.D8203EB4@civet.berkeley.edu>
Yes, for serious work we recommend using FFTW, installed as a separate
package. As an explanation, the fft routines in GSL were written
before FFTW was available.
David Roundy writes:
> I was just curious whether you had considered using FFTW for your FFT
> routines. It is awfully nice, and very fast, and just so happens to be
> covered by the GPL.
> --
> David Roundy
> http://civet.berkeley.edu/droundy/
>