1 <?xml version="1.0" encoding="UTF-8"?>
2 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
4 <maintainer type="project">
5 <email>sci@gentoo.org</email>
6 <name>Gentoo Science Project</name>
8 <longdescription lang="en">
9 The Fastest Fourier Transform in the West is a C subroutine library
10 for computing the Discrete Fourier Transform (DFT) in one or more
11 dimensions, of both real and complex data, and of arbitrary input
12 size. It is becoming the FFT library of choice for most
13 applications. Benchmarks, performed on a variety of platforms, show
14 that FFTW's performance is typically superior to that of other
15 publicly available FFT software.
18 <flag name="float">Link default library to single precision instead of
19 double (symlinks only and fftw-2.1)</flag>
20 <flag name="quad">Build quadruple precision lib</flag>
21 <flag name="zbus">Adds support for ZBus cycle-counter of mips</flag>
24 <remote-id type="freecode">fftw</remote-id>