fann_set_activation_function_output Sets the activation function for the output layer &reftitle.description; boolfann_set_activation_function_output resourceann intactivation_function Sets the activation function for the output layer. &reftitle.parameters; ann &fann.ann.description; activation_function The activation functions constant. &reftitle.returnvalues; &fann.return.bool; &reftitle.seealso; fann_set_activation_function fann_set_activation_function_layer fann_set_activation_function_hidden fann_set_activation_steepness