a8dbec9e5e7aedc49a8c09073eed54659013c75b,test/chemistry/test_uccsd_advanced.py,TestUCCSDHartreeFock,test_uccsd_hf_qpUCCD,#TestUCCSDHartreeFock#,79

Before Change

                         excitation_type="d"
                         )

        algo = VQE(self.qubit_op, var_form, optimizer)
        result = algo.run(QuantumInstance(BasicAer.get_backend("statevector_simulator")))
        result = self.core.process_algorithm_result(result)
        self.assertAlmostEqual(result.energy, self.reference_energy_pUCCD, places=6)

    def test_uccsd_hf_qUCCD0(self):

After Change

                     quantum_instance=QuantumInstance(
                         backend=BasicAer.get_backend("statevector_simulator")))

        gsc = GroundStateEigensolver(self.fermionic_transformation, solver)

        result = gsc.solve(self.driver)

        self.assertAlmostEqual(result.energy, self.reference_energy_pUCCD, places=6)

Instances