7efe2e060fc6d01cd9933a41a7bd577a86166855,qiskit_acqua/ising/tsp.py,,get_tsp_qubitops,#Any#,127

Before Change

                wp[j * num_nodes + q] = 1
                pauli_list.append((ins.w[i, j] / 4, Pauli(vp, wp)))
                pauli_list.append((-ins.w[i, j] / 4, Pauli(vp, zero)))
                pauli_list.append((-ins.w[i, j] / 4, Pauli(wp, zero)))
            shift += num_nodes * ins.w[i, j] / 4
    coef = 1e4
    for i in range(num_nodes):

After Change

                wp[j * num_nodes + q] = 1
                pauli_list.append((ins.w[i, j] / 4, Pauli(vp, wp)))
                pauli_list.append([-ins.w[i, j] / 4, Pauli(vp, zero)])  // use list intentionally
                pauli_list.append([-ins.w[i, j] / 4, Pauli(wp, zero)])  // use list intentionally
            shift += num_nodes * ins.w[i, j] / 4
    coef = 1e5
    for i in range(num_nodes):

Instances