(PECL fann >= 1.0.0) Returns the number of cascade activation functions

(PECL fann >= 1.0.0) Sets the array of cascade candidate activation functions

(PECL fann >= 1.0.0) Train one epoch with a set of training data

(PECL fann >= 1.0.0) Trains on an entire dataset read from file, for a period of time using the Cascade2

(PECL fann >= 1.0.0) Returns the learning momentum

(PECL fann >= 1.0.0) Prints the error string

(PECL fann >= 1.0.0) Creates an empty training data struct

(PECL fann >= 1.0.0) The number of activation steepnesses

(PECL fann >= 1.0.0) Sets the cascade candidate change fraction

(PECL fann >= 1.0.0) Sets the max candidate epochs