fast-math
Fast, approximate versions of mathematical functions.
0.1.1
7.7M downloads/mo
#3581 most downloaded on crates.io
huonw/fast-math
What this package is like to depend on
Last release 8 years ago
no release in 18 months
Too new to tell
only 2 dated releases
Some releases are documented
notes for 1 of 2 stable releases
Nothing withdrawn
no release was ever pulled
11 years old
2 releases · first in 2015
0 releases in the last 12 months
see the full history below
Release timeline
2 releases · May 2015 to Jan 2019Releases
latest 2-
0.1.113 Jan 2019Release notes
Open source →In this release:
-
fast-math is unconditionally no_std,
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approximations for
atan,atan2,expandexp2, -
log2is 1.25x faster in scalar code, andlog2_rawcan now be
easily autovectorized, making it 5x faster (even with just SSE2 on
x86-64), and -
log2on subnormal numbers had absolute error > 1 in some cases.
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-
0.1.010 May 2015Nothing published for this version