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Groups > comp.lang.java.programmer > #13116

Re: Fourier transform

From Lew <lewbloch@gmail.com>
Newsgroups comp.lang.java.programmer
Subject Re: Fourier transform
Date 2012-03-21 18:14 -0700
Organization http://groups.google.com
Message-ID <21330490.151.1332378846718.JavaMail.geo-discussion-forums@pbcwe9> (permalink)
References <19150541.347.1332338825972.JavaMail.geo-discussion-forums@yncd8>

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bob wrote:
> What would be the easiest way to do a Fourier transform in Java?

What do you call "easy"?

Besides the other excellent suggestions already offered you, there's 
<http://en.wikipedia.org/wiki/Fast_Fourier_transform>
from which you can find the algorithms and implement them yourself, if the available library functions don't fulfill your needs.

You can also likely find something useful from 
<http://lmgtfy.com/?q=fast+fourier+transform+Java>

which, among many, many good links yielded this gem
https://sites.google.com/site/piotrwendykier/software/jtransforms

Did you try a web search first?

It didn't take me very long to run it for you.

-- 
Lew


-- 
Lew

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Thread

Fourier transform bob <bob@coolfone.comze.com> - 2012-03-21 07:07 -0700
  Re: Fourier transform Patricia Shanahan <pats@acm.org> - 2012-03-21 07:46 -0700
  Re: Fourier transform glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2012-03-21 18:08 +0000
    Re: Fourier transform v_borchert@despammed.com (Volker Borchert) - 2012-03-21 22:59 +0000
      Re: Fourier transform glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2012-03-22 03:46 +0000
  Re: Fourier transform Frank Langelage <frank@lafr.de> - 2012-03-21 20:35 +0100
  Re: Fourier transform Lew <lewbloch@gmail.com> - 2012-03-21 18:14 -0700
  Re: Fourier transform Roedy Green <see_website@mindprod.com.invalid> - 2012-03-22 11:28 -0700
    Re: Fourier transform Jan Burse <janburse@fastmail.fm> - 2012-03-24 12:34 +0100
      Re: Fourier transform Jan Burse <janburse@fastmail.fm> - 2012-03-24 21:40 +0100
      Re: Fourier transform Jan Burse <janburse@fastmail.fm> - 2012-03-24 21:52 +0100
        Re: Fourier transform Jan Burse <janburse@fastmail.fm> - 2012-03-24 22:17 +0100
          Re: Fourier transform Arne Vajhøj <arne@vajhoej.dk> - 2012-03-24 18:52 -0400
            Re: Fourier transform Jan Burse <janburse@fastmail.fm> - 2012-03-25 00:34 +0100
        Re: Fourier transform Lew <noone@lewscanon.com> - 2012-03-24 14:55 -0700
          Re: Fourier transform Jan Burse <janburse@fastmail.fm> - 2012-03-24 23:24 +0100
            Re: Fourier transform Lars Enderin <lars.enderin@telia.com> - 2012-03-24 23:39 +0100
              Re: Fourier transform Jan Burse <janburse@fastmail.fm> - 2012-03-24 23:44 +0100
                Re: Fourier transform Lars Enderin <lars.enderin@telia.com> - 2012-03-24 23:53 +0100
                Re: Fourier transform Jan Burse <janburse@fastmail.fm> - 2012-03-25 00:27 +0100
              Re: Fourier transform Jan Burse <janburse@fastmail.fm> - 2012-03-24 23:46 +0100
        Re: Fourier transform Roedy Green <see_website@mindprod.com.invalid> - 2012-03-24 19:44 -0700
          Re: Fourier transform Lew <noone@lewscanon.com> - 2012-03-25 14:30 -0700
            Re: Fourier transform Gene Wirchenko <genew@ocis.net> - 2012-03-25 20:42 -0700
              Re: Fourier transform "John B. Matthews" <nospam@nospam.invalid> - 2012-03-26 09:48 -0400
                Re: Fourier transform Jan Burse <janburse@fastmail.fm> - 2012-03-26 16:06 +0200
          Re: Fourier transform Arne Vajhøj <arne@vajhoej.dk> - 2012-03-25 18:17 -0400

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