def test_is_commute_4(self):
"""test 'is_commute' ("XYZ", "Z") => commute
"""
pp_0 = PauliProduct(pauli_str="XYZ", qid=[2, 1, 0])
pp_1 = PauliProduct(pauli_str="ZX", qid=[7, 10])
ans = pp_0.is_commute(pp_1)
self.assertEqual(ans, True)
def test_tenspro_0(self):
"""test 'is_commute' ("I", "XYZ") => commute
"""
pp_0 = PauliProduct(pauli_str="I")
pp_1 = PauliProduct(pauli_str="XYZ", qid=[3, 2, 1])
ans = pp_0.is_commute(pp_1)
self.assertEqual(ans, True)