MathPHP\LinearAlgebra\VandermondeMatrixTest::dataProviderForTestConstructor PHP Метод

    public function dataProviderForTestConstructor()
    {
        return [[[1, 2, 3, 4], 4, [[1, 1, 1, 1], [1, 2, 4, 8], [1, 3, 9, 27], [1, 4, 16, 64]]], [[10, 5, 4], 3, [[1, 10, 100], [1, 5, 25], [1, 4, 16]]]];
    }