random-bytestring: Efficient generation of random bytestrings
Efficient generation of random bytestrings. The implementation populates uninitialized memory with uniformily distributed random 64 bit words (and 8 bit words for remaining bytes at the end of the bytestring).
Random words are generated using the PRNG from
the mwc-random package
or the pcg-random
package. It is also possible to use a custom PRNG by providing
an instance for the RandomWords
type class and using the function
generate
from the module Data.ByteString.Random.Internal.
The generated byte strings are suitable for statistical applications. They are not suitable for cryptographic applications.
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Modules
[Index]
Flags
Automatic Flags
Name | Description | Default |
---|---|---|
with-pcg | compile with support for PCG from pcg-random | Enabled |
Use -f <flag> to enable a flag, or -f -<flag> to disable that flag. More info
Downloads
- random-bytestring-0.1.3.1.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'.
Versions [RSS] | 0.0.1, 0.1.0, 0.1.1, 0.1.2, 0.1.3, 0.1.3.1, 0.1.3.2, 0.1.4 (info) |
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Change log | CHANGELOG.md |
Dependencies | base (>=4.7 && <5.0), bytestring (>=0.10), mwc-random (>=0.13), nats (>=1.1), pcg-random (>=0.1) [details] |
Tested with | ghc ==7.8.4, ghc ==7.10.2, ghc ==8.0.2, ghc ==8.2.2, ghc ==8.4.1 |
License | MIT |
Copyright | Copyright (c) 2017-2018 Lars Kuhtz <lakuhtz@gmail.com> |
Author | Lars Kuhtz <lakuhtz@gmail.com> |
Maintainer | Lars Kuhtz <lakuhtz@gmail.com> |
Revised | Revision 1 made by larsk at 2018-10-10T02:09:36Z |
Category | System |
Home page | https://www.github.com/larskuhtz/random-bytestring |
Source repo | head: git clone https://www.github.com/larskuhtz/random-bytestring |
Uploaded | by larsk at 2018-03-18T22:42:08Z |
Distributions | Arch:0.1.4, LTSHaskell:0.1.4, NixOS:0.1.4, Stackage:0.1.4 |
Reverse Dependencies | 3 direct, 12 indirect [details] |
Downloads | 6360 total (2 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 2018-03-18 [all 1 reports] |