(PECL fann >= 1.0.0) Save the training structure to a file

(PECL fann >= 1.0.0) Sets the sarprop step error threshold factor

(PECL fann >= 1.0.0) Calculate input and output scaling parameters for future use based on training data

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

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

(PECL fann >= 1.0.0) Sets the quickprop decay factor

(PECL fann >= 1.0.0) Returns the minimum candidate epochs

(PECL fann >= 1.0.0) Get the total number of connections in the entire network

(PECL fann >= 1.0.0) Sets the minimum step-size

(PECL fann >= 1.0.0) Test a set of training data and calculates the MSE for the training data