Path: utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!purdue!tut.cis.ohio-state.edu!ucbvax!SNOW-WHITE.MERIT-TECH.COM!goss
From: goss@SNOW-WHITE.MERIT-TECH.COM (Mike Goss)
Newsgroups: comp.sys.sgi
Subject: Re:  FFT's on 4D/2XX systems
Message-ID: <9002122052.AA21651@snow-white.merit-tech.com>
Date: 12 Feb 90 20:52:20 GMT
Sender: daemon@ucbvax.BERKELEY.EDU
Organization: The Internet
Lines: 28

In reply to the message from Tom Reed:

> Date: Mon, 12 Feb 90 11:24:01 CST
> From: Thomas E Reed <treed%tom.dallas@sgi.com>
> Message-Id: <9002121724.AA17444@tom.dallas.sgi.com>
> To: info@tom.dallas.sgi.com
> Subject: FFT's on 4D/2XX systems
> .
> .
> .
> I'm looking for any FFT software that is available and runs on the
> 4D/2XX products. The faster the better especially if it is parallel code or
> has been parallelized.
> .
> .
> .

The book "Numerical Recipes in C" (also available in FORTRAN and Pascal
versions) has several good FFT routines, although not in a parallelized form.
I'd recommend this book for any numerical work.  It has lots of useful
code, ready to run, and good explanations of the algorithms involved.


------------------------------
Mike Goss
Merit Technology Inc.
(214)733-7018
goss@snow-white.merit-tech.com