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

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

(PECL fann >= 1.0.0) Sets the maximum out epochs

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

(PECL fann >= 1.0.0) Give each connection a random weight between min_weight and max_weight

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

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

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

(PECL fann >= 1.0.0) Descale input and output data based on previously calculated parameters

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