< a href="http://pear.php.net/search.php?q=math&in=packages&x=0&y=0&p=1" rel="noreferrer">http://pear. php.net/search.php?q=math&in=packages&x=0&y=0&p=1
There used to be a PHP4 port of the JAMA matrix library at http://www.phpmath.com but it seems to have disappeared from the site. We use it in PHPExcel (though I've updated it a bit to PHP5)
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有
以及许多其他有关数学的相关 PEAR 包
我不知道它们是否适合您的需求。你自己看看吧。
There is
and a number of other related PEAR packages about Math
I do not know if they suit your needs though. See for yourself.
曾经有 JAMA 矩阵库的 PHP4 端口，位于 http://www.phpmath.com 但它似乎已经从网站上消失了。我们在 PHPExcel 中使用它（尽管我已经将其更新到 PHP5）
There used to be a PHP4 port of the JAMA matrix library at http://www.phpmath.com but it seems to have disappeared from the site. We use it in PHPExcel (though I've updated it a bit to PHP5)
有这个库：
https://sourceforge.net/projects/phpmatrixlib/
它包含矩阵乘法，逆矩阵、转置矩阵和行列式
There is this library:
https://sourceforge.net/projects/phpmatrixlib/
it contains matrix multiply, inverse, transpose and determinant