计算一个行列式的值
Jun 06, 2016 pm 07:38 PMphp计算行列式的值,参数为数组和阶数,返回值为行列式的值,求解多元一次方程组时肯定会用到 无 ?phpclass Hanglieshi{//行列式计算public function jisuan($arr,$num){$num--;for ($k=0; $k $num; $k++) { for ($i=$k; $i $num; $i++) { $temp=$arr[$i+1][$
php计算行列式的值,参数为数组和阶数,返回值为行列式的值,求解多元一次方程组时肯定会用到
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 |
|

Hot Article

Hot tools Tags

Hot Article

Hot Article Tags

Notepad++7.3.1
Easy-to-use and free code editor

SublimeText3 Chinese version
Chinese version, very easy to use

Zend Studio 13.0.1
Powerful PHP integrated development environment

Dreamweaver CS6
Visual web development tools

SublimeText3 Mac version
God-level code editing software (SublimeText3)

Hot Topics

PHP 8.4 Installation and Upgrade guide for Ubuntu and Debian

How To Set Up Visual Studio Code (VS Code) for PHP Development
