exp-extended: floating point with extended exponent range
A small library to extend floating point types with a larger exponent, so that you can represent really huge or really tiny numbers without overflow to infinity or underflow to zero.
> unExpExtended . log . exp . expExtended' $ 1000 1000.0 > log . exp $ 1000 Infinity > unExpExtended . log . exp . negate . expExtended' $ 1000 -1000.0 > log . exp . negate $ 1000 -Infinity
Version 0.2 has lighter dependencies and fixes an overflow bug in expm1.
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- exp-extended-0.2.tar.gz [browse] (Cabal source package)
- Package description (revised from the package)
Note: This package has metadata revisions in the cabal description newer than included in the tarball. To unpack the package including the revisions, use 'cabal get'.
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Versions [RSS] | 0.1.0.1, 0.1.1, 0.1.1.1, 0.1.1.2, 0.2 |
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Dependencies | base (>=4.9 && <4.16) [details] |
License | BSD-3-Clause |
Copyright | 2015,2016,2019,2020 Claude Heiland-Allen |
Author | Claude Heiland-Allen |
Maintainer | claude@mathr.co.uk |
Revised | Revision 1 made by ClaudeHeilandAllen at 2021-06-06T09:58:39Z |
Category | Numeric |
Home page | https://code.mathr.co.uk/exp-extended |
Source repo | head: git clone https://code.mathr.co.uk/exp-extended.git this: git clone https://code.mathr.co.uk/exp-extended.git(tag v0.2) |
Uploaded | by ClaudeHeilandAllen at 2020-01-01T16:12:40Z |
Distributions | |
Reverse Dependencies | 1 direct, 0 indirect [details] |
Downloads | 3365 total (9 in the last 30 days) |
Rating | (no votes yet) [estimated by Bayesian average] |
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Status | Docs available [build log] Last success reported on 2020-01-01 [all 1 reports] |