正規乱数

  • ボックス=ミュラー法
  • Ziggurat 法

アルゴリズム

実装

偏り

ゲーム

信頼性

PHP

JavaScript

  • JavaScript開発に役立つ重要なランダムの数式まとめ
  • here’s Math.random(), and then there’s Math.random()
    • https://v8.dev/blog/math-random

      The implementation landed in V8 v4.9.41.0 within a few days of us becoming aware of the issue. It will become available with Chrome 49. Both Firefox and Safari switched to xorshift128+ as well. In V8 7.1 the implemementation was adjusted again CL relaying only on state0. Please find further implementation details in the source code.

その他

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