MathPHP\LinearAlgebra\VectorOperationsTest::dataProviderForOuterProduct PHP Method

    public function dataProviderForOuterProduct()
    {
        return [[[1, 2], [3, 4, 5], [[3, 4, 5], [6, 8, 10]]], [[3, 4, 5], [1, 2], [[3, 6], [4, 8], [5, 10]]]];
    }