fann_set_scaling_params

(PECL fann >= 1.0.0)

Calculate input and output scaling parameters for future use based on training data

bool fann_set_scaling_params ( resource $ann, resource $train_data, float $new_input_min, float $new_input_max, float $new_output_min, float $new_output_max )

Calculate input and output scaling parameters for future use based on training data.

Parameters:

ann

Neural network resource.

train_data

Neural network training data resource.

new_input_min

The desired lower bound in input data after scaling (not strictly followed)

new_input_max

The desired upper bound in input data after scaling (not strictly followed)

new_output_min

The desired lower bound in output data after scaling (not strictly followed)

new_output_max

The desired upper bound in output data after scaling (not strictly followed)

Returns:

Returns TRUE on success, or FALSE otherwise.