fann_set_activation_function_layer(3) php man page | unix.com

FANN_SET_ACTIVATION_FUNCTION_LAYER(3)					 1				     FANN_SET_ACTIVATION_FUNCTION_LAYER(3)

fann_set_activation_function_layer - Sets the activation function for all the neurons in the supplied layer.

SYNOPSIS
       bool fann_set_activation_function_layer (resource  $ann, int  $activation_function, int	$layer)

DESCRIPTION
	Set 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.

PARAMETERS
	      o $ann
		-Neural network resource.

	      o $activation_function
		- The activation functions constant.

	      o $layer
		- Layer number.

RETURN VALUES
       Returns TRUE on success, or FALSE otherwise.

SEE ALSO
       fann_set_activation_function(3), fann_set_activation_function_hidden(3), fann_set_activation_function_output(3), fann_set_activation_steep-
       ness(3).

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