<?php
$num_input = 2;
$num_output = 1;
$num_layers = 3;
$num_neurons_hidden = 3;
$desired_error = 0.001;
$max_epochs = 500000;
$epochs_between_reports = 1000;
$ann = fann_create_standard($num_layers, $num_input, $num_neurons_hidden, $num_output);
if ($ann) {
fann_set_activation_function_hidden($ann, FANN_SIGMOID_SYMMETRIC);
fann_set_activation_function_output($ann, FANN_SIGMOID_SYMMETRIC);
$filename = dirname(__FILE__) . "/xor.data";
if (fann_train_on_file($ann, $filename, $max_epochs, $epochs_between_reports, $desired_error)) {
fann_save($ann, dirname(__FILE__) . "/xor_float.net");
}
fann_destroy($ann);
}
/**
* @return Destroy this ANN network
*/
public function destroy()
{
if ($this->annId < 0) {
return;
}
fann_destroy($this->annId);
}
/**
* Destroy.
*
*/
public function destroy()
{
$result = fann_destroy($this->ann);
return $result;
}
