Fatal error: Uncaught Error: Class "MathPHP\NumericalAnalysis\NumericalIntegration\NumericalIntegration" not found in /home/peekizt/www/vendor/markrogoyski/math-php/src/NumericalAnalysis/NumericalIntegration/SimpsonsRule.php:29
Stack trace:
#0 {main}
thrown in /home/peekizt/www/vendor/markrogoyski/math-php/src/NumericalAnalysis/NumericalIntegration/SimpsonsRule.php on line 29