Exemplos de ANN Values em PHP

Exemplo n.º 1

Arquivo: xor_test.php Projeto: 0-php/AI

<?php

require_once '../Loader.php';
use ANN\Network;
use ANN\Values;
try {
    $objNetwork = Network::loadFromFile('xor.dat');
} catch (Exception $e) {
    die('Network not found');
}
try {
    $objValues = Values::loadFromFile('values_xor.dat');
} catch (Exception $e) {
    die('Loading of values failed');
}
$objValues->input(0, 1)->input(1, 1)->input(1, 0)->input(0, 0)->input(0, 1)->input(1, 1);
$objNetwork->setValues($objValues);
echo "<pre>";
print_r($objNetwork->getOutputs());
echo "</pre>";

Exemplo n.º 2

Arquivo: shapes_test.php Projeto: 0-php/AI

<?php

require_once '../Loader.php';
use ANN\Network;
use ANN\Values;
try {
    $objNetwork = Network::loadFromFile('shapes.dat');
} catch (Exception $e) {
    die('Network not found');
}
try {
    $objValues = Values::loadFromFile('values_shapes.dat');
} catch (Exception $e) {
    die('Loading of shapes failed');
}
$objValues->reset();
$shapes = (array) json_decode(file_get_contents('../../data/shapes/lines_and_squares_test.json'));
foreach ($shapes as $shape) {
    $objValues->input($shape);
}
$objNetwork->setValues($objValues);
echo "<pre>";
print_r($objNetwork->getOutputs());
echo "</pre>";