def test_valid_2(self) -> None:
u1 = UnitaryMatrix.random(3)
u2 = UnitaryMatrix.random(2)
ub = UnitaryBuilder(3)
ub.apply_right(u1, [0, 1, 2])
assert ub.get_unitary() == u1
ub.apply_right(u2, [0, 1])
prod = np.kron(u2.get_numpy(), np.identity(2)) @ u1.get_numpy()
assert ub.get_unitary() == prod
def test_valid_1(self) -> None:
u1 = UnitaryMatrix.random(3)
ub = UnitaryBuilder(3)
ub.apply_right(u1, [0, 1, 2])
assert ub.get_unitary() == u1
def test_valid_1(self) -> None:
u1 = UnitaryMatrix.random(3)
ub = UnitaryBuilder(3)
ub.apply_right(u1, [0, 1, 2])
assert u1 == ub.calc_env_matrix([0, 1, 2])