discrimination: Fast generic linear-time sorting, joins and container construction.
This package provides fast, generic, linear-time discrimination and sorting.
The techniques applied are based on multiple papers and talks by Fritz Henglein.
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| Versions [RSS] | 0, 0.1, 0.2.1, 0.3, 0.4, 0.4.1, 0.5 |
|---|---|
| Change log | CHANGELOG.markdown |
| Dependencies | array (>=0.5 && <0.6), base (>=4.8 && <4.15), containers (>=0.4 && <0.7), contravariant (>=1.3.1 && <2), deepseq (>=1.3 && <1.5), ghc-prim, hashable (>=1.2 && <1.4), integer-gmp, primitive (>=0.6.4 && <0.8), profunctors (>=5 && <6), promises (>=0.2 && <0.4), semigroups (>=0.16.2 && <1), transformers (>=0.2 && <0.6), transformers-compat (>=0.3 && <1), vector (>=0.10 && <0.13), void (>=0.5 && <1) [details] |
| Tested with | ghc ==7.10.3, ghc ==8.0.2, ghc ==8.2.2, ghc ==8.4.4, ghc ==8.6.2 |
| License | BSD-3-Clause |
| Copyright | Copyright (C) 2014-2015 Edward A. Kmett |
| Author | Edward A. Kmett |
| Maintainer | Edward A. Kmett <ekmett@gmail.com> |
| Revised | Revision 2 made by sjakobi at 2021-11-13T05:17:48Z |
| Category | Data, Sorting |
| Home page | http://github.com/ekmett/discrimination/ |
| Bug tracker | http://github.com/ekmett/discrimination/issues |
| Source repo | head: git clone git://github.com/ekmett/discrimination.git |
| Uploaded | by EdwardKmett at 2019-06-07T07:57:18Z |
| Distributions | LTSHaskell:0.5, NixOS:0.5 |
| Reverse Dependencies | 6 direct, 56 indirect [details] |
| Downloads | 6823 total (12 in the last 30 days) |
| Rating | 2.5 (votes: 3) [estimated by Bayesian average] |
| Your Rating | |
| Status | Docs uploaded by user Build status unknown [no reports yet] |
Readme for discrimination-0.4
[back to package description]discrimination
This package provides linear time sorting, partitioning, and joins for a wide array of Haskell data types. This work is based on a "final encoding" of the ideas presented in multiple papers and talks by Fritz Henglein.
By adopting a final encoding we can enjoy many instances for standard classes, lawfully, without quotienting.
Contact Information
Contributions and bug reports are welcome!
Please feel free to contact me through github or on the #haskell IRC channel on irc.freenode.net.
-Edward Kmett