18-dart-math
18. 数学什么的就是小意思,看我dart如何玩转它
简介
dart:math包的构成
math
const double e = 2.718281828459045;
const double ln10 = 2.302585092994046;
const double ln2 = 0.6931471805599453;
const double log2e = 1.4426950408889634;
const double log10e = 0.4342944819032518;
const double pi = 3.1415926535897932;
const double sqrt1_2 = 0.7071067811865476;
const double sqrt2 = 1.4142135623730951;Random
总结
最后更新于
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