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Perl module providing an interface to Fast Fourier Transform routines
Initial import module version 0.25
This commit is contained in:
Mario Sergio Fujikawa Ferreira 2001-03-12 16:04:10 +00:00
parent ab006702ae
commit 0fcbb68e15
Notes: svn2git 2021-03-31 03:12:20 +00:00 
svn path=/head/; revision=39660
6 changed files with 54 additions and 0 deletions
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math/Makefile
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@ -55,6 +55,7 @@
SUBDIR += p5-Math-BigIntFast
SUBDIR += p5-Math-Currency
SUBDIR += p5-Math-Expr
SUBDIR += p5-Math-FFT
SUBDIR += p5-Math-Financial
SUBDIR += p5-Math-FixedPrecision
SUBDIR += p5-Math-GMP

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math/p5-Math-FFT/Makefile Normal file
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# New ports collection makefile for: p5-Math-FFT
# Date created: 12 Mar 2001
# Whom: Mario S F Ferreira <lioux@FreeBSD.org>
#
# $FreeBSD$
#
PORTNAME= Math-FFT
PORTVERSION= 0.25
CATEGORIES= math perl5
MASTER_SITES= ${MASTER_SITE_PERL_CPAN}
MASTER_SITE_SUBDIR= Math
PKGNAMEPREFIX= p5-
MAINTAINER= lioux@FreeBSD.org
PERL_CONFIGURE= yes
MANPREFIX= ${PREFIX}/lib/perl5/${PERL_VERSION}
MAN3= Math::FFT.3
.include <bsd.port.mk>

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math/p5-Math-FFT/distinfo Normal file
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MD5 (Math-FFT-0.25.tar.gz) = c44ab37a4d21ffa57ea49c01801106fe

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math/p5-Math-FFT/pkg-comment Normal file
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Perl module providing an interface to Fast Fourier Transform routines

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math/p5-Math-FFT/pkg-descr Normal file
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The Math::FFT module provides an interface to various Fast Fourier
Transform (FFT) routines of the C routine of fft4g.c; The one-dimensional
data sets, of size 2^n, are assumed to be sampled at a constant
rate.
The FFT methods available are
- cdft: Complex Discrete Fourier Transform
- rdft: Real Discrete Fourier Transform
- ddct: Discrete Cosine Transform
- ddst: Discrete Sine Transform
- dfct: Cosine Transform of RDFT (Real Symmetric DFT)
- dfst: Sine Transform of RDFT (Real Symmetric DFT)
as well as their inverses.
The C code for the FFT routines of fft4g.c is copyrighted 1996-99
by Takuya OOURA. The file arrays.c included here to handle passing
arrays to and from C comes from the PGPLOT module of Karl Glazebrook
<kgb@aaoepp.aao.gov.au>. The perl interface of the Math::FTT module
is Copyright 2000 by Randy Kobes <randy@theoryx5.uwinnipeg.ca>,
and may be distributed under the same terms as Perl itself.
WWW: http://momonga.t.u-tokyo.ac.jp/~ooura/fft.html.

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math/p5-Math-FFT/pkg-plist Normal file
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lib/perl5/site_perl/%%PERL_VER%%/%%PERL_ARCH%%/auto/Math/FFT/.packlist
lib/perl5/site_perl/%%PERL_VER%%/%%PERL_ARCH%%/auto/Math/FFT/FFT.bs
lib/perl5/site_perl/%%PERL_VER%%/%%PERL_ARCH%%/auto/Math/FFT/FFT.so
lib/perl5/site_perl/%%PERL_VER%%/%%PERL_ARCH%%/Math/FFT.pm
@dirrm lib/perl5/site_perl/%%PERL_VER%%/%%PERL_ARCH%%/Math
@dirrm lib/perl5/site_perl/%%PERL_VER%%/%%PERL_ARCH%%/auto/Math/FFT
@dirrm lib/perl5/site_perl/%%PERL_VER%%/%%PERL_ARCH%%/auto/Math