Python is_identity Exemples

Exemple #1

Fichier : _operator_utils_test.py Projet : mohammedaugie13/FermiLib

 def test_is_identity(self):
     self.assertTrue(is_identity(FermionOperator(())))
     self.assertTrue(is_identity(2. * FermionOperator(())))
     self.assertTrue(is_identity(QubitOperator(())))
     self.assertTrue(is_identity(QubitOperator((), 2.)))
     self.assertFalse(is_identity(FermionOperator('1^')))
     self.assertFalse(is_identity(QubitOperator('X1')))
     self.assertFalse(is_identity(FermionOperator()))
     self.assertFalse(is_identity(QubitOperator()))

Exemple #2

 def test_not_is_identity_zero_qubitoperator(self):
     self.assertFalse(is_identity(QubitOperator()))

Exemple #3

 def test_is_identity_bad_type(self):
     with self.assertRaises(TypeError):
         is_identity('eleven')

Exemple #4

 def test_not_is_identity_single_term_qubitoperator(self):
     self.assertFalse(is_identity(QubitOperator('X1')))

Exemple #5

 def test_not_is_identity_zero_fermionoperator(self):
     self.assertFalse(is_identity(FermionOperator()))

Exemple #6

 def test_not_is_identity_single_term_fermionoperator(self):
     self.assertFalse(is_identity(FermionOperator('1^')))

Exemple #7

 def test_is_identity_double_of_unit_qubitoperator(self):
     self.assertTrue(is_identity(QubitOperator((), 2.)))

Exemple #8

 def test_is_identity_unit_qubitoperator(self):
     self.assertTrue(is_identity(QubitOperator(())))

Exemple #9

 def test_is_identity_double_of_unit_fermionoperator(self):
     self.assertTrue(is_identity(2. * FermionOperator(())))

Exemple #10

 def test_is_identity_unit_fermionoperator(self):
     self.assertTrue(is_identity(FermionOperator(())))