From: tmoran@acm.org
Subject: fast FFT code
Date: Wed, 11 Feb 2004 21:18:05 GMT
Date: 2004-02-11T21:18:05+00:00 [thread overview]
Message-ID: <h_wWb.9328$_44.11478@attbi_s52> (raw)
Can someone point me to an Ada fast FFT code somewhere? In particular for
2D real correlations. I have the "fft_pack" (Glassman's algorithm) but
it's quite general and can presumably be improved on. djbfft 0.76 claims
to be the fastest around, but it's set up for Unix systems and I find it
unreadable, and thus untranslatable, C.
next reply other threads:[~2004-02-11 21:18 UTC|newest]
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2004-02-11 21:18 tmoran [this message]
2004-02-13 12:36 ` fast FFT code Dr Steve Sangwine
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