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| author | taoka <taoka@FreeBSD.org> | 1999-03-18 16:38:33 +0800 |
|---|---|---|
| committer | taoka <taoka@FreeBSD.org> | 1999-03-18 16:38:33 +0800 |
| commit | becb8026fe86e114c1b6a6a46fd7cefe2bb5dbd0 (patch) | |
| tree | b5b14d8b44faa56263eec75e2b3502f6ea0b954a /math/fftw3/pkg-descr | |
| parent | 507367f78ef4b560f34aaa7839c6a25928f151c9 (diff) | |
| download | freebsd-ports-gnome-becb8026fe86e114c1b6a6a46fd7cefe2bb5dbd0.tar.gz freebsd-ports-gnome-becb8026fe86e114c1b6a6a46fd7cefe2bb5dbd0.tar.zst freebsd-ports-gnome-becb8026fe86e114c1b6a6a46fd7cefe2bb5dbd0.zip | |
Fast C routines library to compute the Discrete Fourier Transform
PR: ports/9222
Submitted by: Lars Koeller lkoeller@cc.fh-lippe.de
Diffstat (limited to 'math/fftw3/pkg-descr')
| -rw-r--r-- | math/fftw3/pkg-descr | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/math/fftw3/pkg-descr b/math/fftw3/pkg-descr new file mode 100644 index 000000000000..46dcef355057 --- /dev/null +++ b/math/fftw3/pkg-descr @@ -0,0 +1,12 @@ + + FFTW, the Fastest Fourier Transform in the West. FFTW is a comprehensive + collection of fast C routines for computing the discrete Fourier transform + (DFT) in one or more dimensions, of both real and complex data, and of + arbitrary input size. FFTW also includes parallel transforms, documented + elsewhere. We assume herein that the reader is already familiar with the + properties and uses of the DFT that are relevant to her application. + Otherwise, see e.g. `The Fast Fourier Transform' by E. O. Brigham + (Prentice-Hall, Englewood Cliffs, NJ, 1974). Our web page also has links to + FFT-related information online, see + + http://theory.lcs.mit.edu/~fftw |