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

(PECL fann >= 1.0.0) Scale data in output vector after get it from ann based on previously calculated parameters

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

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

(PECL fann >= 1.0.0) Prints the error string

(PECL fann >= 1.0.0) Returns an exact copy of a fann train data

(PECL fann >= 1.0.0) Scales the inputs and outputs in the training data to the specified range

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

(PECL fann >= 1.0.0) Test with a set of inputs, and a set of desired outputs

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