Warning: include(E:\xampp\htdocs\stms\vendor\markbaker\matrix\examples/../vendor/autoload.php): Failed to open stream: No such file or directory in E:\xampp\htdocs\stms\vendor\markbaker\matrix\examples\test.php on line 6

Warning: include(): Failed opening 'E:\xampp\htdocs\stms\vendor\markbaker\matrix\examples/../vendor/autoload.php' for inclusion (include_path='E:\xampp\php\PEAR') in E:\xampp\htdocs\stms\vendor\markbaker\matrix\examples\test.php on line 6

Fatal error: Uncaught Error: Class "Matrix\Matrix" not found in E:\xampp\htdocs\stms\vendor\markbaker\matrix\examples\test.php:18 Stack trace: #0 {main} thrown in E:\xampp\htdocs\stms\vendor\markbaker\matrix\examples\test.php on line 18