Simple FFT program?

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Article #1776

#1776

From: Paul E. Jacoby
Date: Fri, 17 Apr 1992 17:24

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I'm looking for a "simple" program for the Mac that does FFTs.  I need
to be able to get an FFT on a 256 point data set as easily as possible.

I've looked at Igor, and while it is one heck of a program, it is a bit
much for our simple needs.  The ImageFFT program available from NIH
appears to only work with pictures, not raw data.  And Spyglass
Transform only wants to deal with square arrays of data, not
single-column stuff like we have.

Has anyone done a quick-and-dirty FFT generator for the Mac that is
simple to use?  Heck, if it's using the Think C console library, that's
just fine. :-)

  Thanks for any leads.
-- 
| Paul E. Jacoby, Consultant  | pejacoby@serc.3m.com  CIS:70404,2507 |
| David Mitchell & Associates |--------------------------------------|
| 3M Center, Bldg 235-3F-27   | (612) 737-3211        (612) 731-6392 |
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Path: arc1-ca.pugleaf.net!sparky!uunet!spool.mu.edu!umn.edu!mmm.serc.3m.com!pejacoby
From: pejacoby@mmm.serc.3m.com (Paul E. Jacoby)
Newsgroups: comp.sys.mac.apps,comp.sys.mac.wanted
Subject: Simple FFT program?
Message-ID: <1992Apr17.172427.20504@mmm.serc.3m.com>
Date: 17 Apr 92 17:24:27 GMT
Article-I.D.: mmm.1992Apr17.172427.20504
Organization: 3M Company
Lines: 19