./math/fftw, Collection of fast C routines to compute DFTs

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Branch: pkgsrc-2016Q3, Version: 3.3.5, Package name: fftw-3.3.5, Maintainer: pkgsrc-users

FFTW is a free collection of fast C routines for computing the
Discrete Fourier Transform in one or more dimensions. It includes
complex, real, symmetric, and parallel transforms, and can handle
arbitrary array sizes efficiently. FFTW is typically faster than
other publically-available FFT implementations, and is even
competitive with vendor-tuned libraries. (See our web page for
extensive benchmarks.) To achieve this performance, FFTW uses novel
code-generation and runtime self-optimization techniques (along with
many other tricks).

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SHA1: 875831a7ab87d278f21ac0c3453f12d5ee807da4
RMD160: d5800f3d56b7b499265633b52a0b9850b17c148e
Filesize: 4051.218 KB

Version history: (Expand)