8459dabde4630afd938ecf4bd7aa6cbd948685b1,qiskit_aqua/algorithms/single_sample/iqpe/iqpe.py,IQPE,_construct_kth_evolution,#IQPE#Any#Any#Any#,155

Before Change

        // hadamard on a[0]
        qc.u2(0, np.pi, a[0])
        // controlled-U
        qc.data += self._operator.construct_evolution_circuit(
            slice_pauli_list, -2 * np.pi, self._num_time_slices, q, a, unitary_power=2 ** (k - 1)
        ).data
        // global phase due to identity pauli

After Change

        // hadamard on a[0]
        qc.u2(0, np.pi, a[0])
        // controlled-U
        qc += self._operator.construct_evolution_circuit(
            slice_pauli_list, -2 * np.pi, self._num_time_slices, q, a, unitary_power=2 ** (k - 1)
        )
        // global phase due to identity pauli
        qc.u1(2 * np.pi * self._ancilla_phase_coef * (2 ** (k - 1)), a[0])
        // rz on a[0]
        qc.u1(omega, a[0])

Instances