def test_example_4(self): v = Vector([2.118, 4.827]) w = Vector([0, 0]) assert v.is_orthogonal(w) assert w.is_orthogonal(v)
def test_example_3(self): v = Vector([-2.328, -7.284, -1.214]) w = Vector([-1.821, 1.072, -2.940]) assert v.is_orthogonal(w) assert w.is_orthogonal(v)
def test_example_2(self): v = Vector([-2.029, 9.97, 4.172]) w = Vector([-9.231, -6.639, -7.245]) assert not v.is_orthogonal(w) assert not w.is_orthogonal(v)
def test_example_1(self): v = Vector([-7.579, -7.88]) w = Vector([22.737, 23.64]) assert not v.is_orthogonal(w) assert not w.is_orthogonal(v)
def test_is_not_othogonal(self): v = Vector([1, 1]) w = Vector([3, 3]) assert not v.is_orthogonal(w) assert not w.is_orthogonal(v)
def test_is_orthogonal(self): v = Vector([1, 0]) w = Vector([0, 1]) assert v.is_orthogonal(w) assert w.is_orthogonal(v)