./math/djbfft, Extremely fast library for floating-point convolution

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Branch: pkgsrc-2021Q4, Version: 0.76, Package name: djbfft-0.76, Maintainer: schmonz

djbfft is an extremely fast library for floating-point convolution.
The current version holds most of the speed records for double-precision
FFTs on general-purpose computers.

djbfft provides power-of-2 complex FFTs, real FFTs at twice the
speed, and fast multiplication of complex arrays. Single precision
and double precision are equally supported.

Master sites:

Filesize: 78.215 KB

Version history: (Expand)