MathPHP\Statistics\Regression\LOESSTest::testEvaluate PHP Метод

    public function testEvaluate(array $points, $α, $λ, $yHat)
    {
        $loess = new LOESS($points, $α, $λ);
        $test_yHat = $loess->yHat();
        foreach ($test_yHat as $key => $value) {
            $this->assertEquals($yHat[$key], $value, '', 1.0E-7);
        }
    }