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3 commits

Author SHA1 Message Date
schmonz
792a5bd66a Modernize patch filenames, adding patch comments. NFCI. 2020-06-30 17:24:56 +00:00
schmonz
0b307153de DESTDIR support. 2010-03-20 01:32:56 +00:00
jschauma
bfb9e6ea13 Initial import of math/djbfft provided by Chris Lloyd in PR pkg/19258:
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.
2003-07-24 16:47:52 +00:00