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2005-02-23Add RMD160 digests in addition to SHA1 ones.agc1-1/+3
2003-07-24Initial import of math/djbfft provided by Chris Lloyd in PR pkg/19258:jschauma1-0/+6
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.