fann_scale_train_data

(PECL fann >= 1.0.0)

fann_scale_train_data — Scales the inputs and outputs in the training data to the specified range

bool fann_scale_train_data ( resource $train_data , float $new_min , float $new_max )

Scales the inputs and outputs in the training data to the specified range.

Returns TRUE on success, or FALSE otherwise.

fann_scale_output_train_data() - Scales the outputs in the training data to the specified range
fann_scale_input_train_data() - Scales the inputs in the training data to the specified range