(PECL fann >= 1.0.0)
fann_set_activation_function_layer — Sets the activation function for all the neurons in the supplied layer
$ann
, int $activation_function
, int $layer
) : boolSet the activation function for all the neurons in the layer number layer, counting the input layer as layer 0.
It is not possible to set activation functions for the neurons in the input layer.
annresource a unei rețele neuronale.
activation_functionThe activation functions constant.
layerLayer number.
Întoarce TRUE în caz de succes, sau FALSE în caz contrar.