Python pgdb_process_estimateの例

コード例 #1

def test_two_q(two_q_tomo_fixture):
    qubits, results, u_rand = two_q_tomo_fixture
    process_choi_lin_inv_est = linear_inv_process_estimate(results, qubits)
    process_choi_est = pgdb_process_estimate(results, qubits)
    process_choi_true = kraus2choi(u_rand)
    np.testing.assert_allclose(process_choi_true, process_choi_lin_inv_est, atol=.1)
    np.testing.assert_allclose(process_choi_true, process_choi_est, atol=0.05)

コード例 #2

ファイル: test_process_tomography.py プロジェクト: mpharrigan/forest-benchmarking

def test_single_q_pgdb(single_q_tomo_fixture):
    qubits, results, u_rand = single_q_tomo_fixture

    process_choi_est = pgdb_process_estimate(results, qubits=qubits)
    process_choi_true = kraus2choi(u_rand)
    np.testing.assert_allclose(process_choi_true, process_choi_est, atol=1e-2)