パッケージ: libmath-random-isaac-perl (1.004-1)
libmath-random-isaac-perl に関するリンク
Debian の資源:
libmath-random-isaac-perl ソースパッケージをダウンロード:
- [libmath-random-isaac-perl_1.004-1.dsc]
- [libmath-random-isaac-perl_1.004.orig.tar.gz]
- [libmath-random-isaac-perl_1.004-1.debian.tar.xz]
メンテナ:
外部の資源:
- ホームページ [metacpan.org]
類似のパッケージ:
Perl interface to the ISAAC PRNG Algorithm
Math::Random::ISAAC implements the ISAAC (Indirection, Shift, Accumulate, Add and Count) pseudorandom number generator (PRNG) algorithm described on the project page at: <URL:http://burtleburtle.net/bob/rand/isaac.html>
As with other algorithms like the Mersenne Twister (see Math::Random::MT), this algorithm is designed to take some seed information and produce seemingly random results as output.
The results are uniformly distributed, unbiased, and unpredictable unless you know the seed. The algorithm was published by Bob Jenkins in the late 1990s and despite the best efforts of many security researchers, no feasible attacks have been found to date.
For comparison with other algorithms intended to generate random data, the Mersenne Twister has a period of 2^19937-1, the related TT800 has a period of 2^800-1 values. ISAAC has a period of 2^8295 values on average.
その他の libmath-random-isaac-perl 関連パッケージ
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- dep: perl
- Larry Wall 作の実用的な抽出とレポート用の言語
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- rec: libmath-random-isaac-xs-perl
- ISAAC PRNG の Perl 実装 (C/XS アクセラレーションつき)