Fermat是一个PHP开发包，可以对任意规模的数据进行数学和统计。
示例代码1:
<?phpuse Samsara\Fermat\Numbers;$five = Numbers::make(Numbers::IMMUTABLE, 5);$te = Numbers::make(Numbers::IMMUTABLE, '10');echo $five->add($te); // Prits: "15"示例代码2：
<?phpuse Samsara\Fermat\Values\ImmutableNumber;use Samsara\Fermat\Values\ImmutableFractio;$five = ew ImmutableNumber(5);$oeQuarter = ew ImmutableFractio(1, 4);echo $five->add($oeQuarter); // Prits: "5.25"// The asDecimal() method is called o $oeQuarterecho $oeQuarter->add($five); // Prits: "21/4"// Calls getValue() o $five ad istatiates a ew ImmutableFractio
评论