def test_add_1(self): A = VectorMatrix(Shape(100,100,10)) B = VectorMatrix(Shape(100,100,10)) for idx in range(A.size()): A.set(idx, (1*idx, 2*idx, 3*idx)) B.set(idx, (4*idx, 5*idx, 6*idx)) A.add(B, 2.0) for idx in range(A.size()): self.assertEqual(A.get(idx), (9*idx, 12*idx, 15*idx))