Fatal error: Uncaught Error: Class "Rubix\ML\NeuralNet\ActivationFunctions\Sigmoid" not found in C:\xampp\htdocs\BoostForge\vendor\rubix\ml\src\NeuralNet\ActivationFunctions\Softmax.php:19
Stack trace:
#0 {main}
thrown in C:\xampp\htdocs\BoostForge\vendor\rubix\ml\src\NeuralNet\ActivationFunctions\Softmax.php on line 19