The fast-math package

[Tags: bsd3, library]

The Numeric.FastMath module brings into scope many unsafe RULES for Floats and Doubles that can greatly improve run time performance. It is roughly equivalent to gcc's -ffast-math compiler flag. Optimisation (at least -O1) must be enabled for any RULES to take effect.

These rules are unsafe because they don't strictly adhere to the IEEE-754 regulations and may subtly change the results of your numeric computations. See the README on github for more details.

Properties

Versions0.1, 1.0, 1.0.1, 1.0.2
Change logNone available
Dependenciesbase (>=3 && <5) [details]
LicenseBSD3
Copyright© 2011, Liyang HU
AuthorLiyang HU and Mike Izbicki
Maintainerfast-math@liyang.hu
CategoryMath, Numeric
Source repositoryhead: git clone http://github.com/liyang/fast-math
UploadedSat Aug 1 22:30:34 UTC 2015 by MikeIzbicki
DistributionsNixOS:1.0.1
Downloads584 total (38 in last 30 days)
Votes
0 []
StatusDocs available [build log]
Last success reported on 2015-08-01 [all 1 reports]

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