qiskit-aer/test/terra/backends/aer_simulator/test_cliffords.py

287 lines
14 KiB
Python

# This code is part of Qiskit.
#
# (C) Copyright IBM 2018, 2019.
#
# This code is licensed under the Apache License, Version 2.0. You may
# obtain a copy of this license in the LICENSE.txt file in the root directory
# of this source tree or at http://www.apache.org/licenses/LICENSE-2.0.
#
# Any modifications or derivative works of this code must retain this
# copyright notice, and modified files need to carry a notice indicating
# that they have been altered from the originals.
"""
AerSimulator Integration Tests
"""
from ddt import ddt
from test.terra.reference import ref_1q_clifford
from test.terra.reference import ref_2q_clifford
from qiskit import transpile
from qiskit import QuantumCircuit
from test.terra.backends.simulator_test_case import SimulatorTestCase, supported_methods
SUPPORTED_METHODS = [
"automatic",
"stabilizer",
"statevector",
"density_matrix",
"matrix_product_state",
"extended_stabilizer",
"tensor_network",
]
@ddt
class TestCliffords(SimulatorTestCase):
"""AerSimulator Clifford gate tests"""
SEED = 12345
# ---------------------------------------------------------------------
# Test h-gate
# ---------------------------------------------------------------------
@supported_methods(SUPPORTED_METHODS)
def test_h_gate_deterministic(self, method, device):
"""Test h-gate circuits"""
backend = self.backend(method=method, device=device, seed_simulator=self.SEED)
shots = 100
circuits = ref_1q_clifford.h_gate_circuits_deterministic(final_measure=True)
targets = ref_1q_clifford.h_gate_counts_deterministic(shots)
result = backend.run(circuits, shots=shots).result()
self.assertSuccess(result)
self.compare_counts(result, circuits, targets, delta=0.05 * shots)
@supported_methods(SUPPORTED_METHODS)
def test_h_gate_nondeterministic(self, method, device):
"""Test h-gate circuits"""
backend = self.backend(method=method, device=device, seed_simulator=self.SEED)
shots = 4000
circuits = ref_1q_clifford.h_gate_circuits_nondeterministic(final_measure=True)
targets = ref_1q_clifford.h_gate_counts_nondeterministic(shots)
job = backend.run(circuits, shots=shots)
result = job.result()
self.assertSuccess(result)
self.compare_counts(result, circuits, targets, delta=0.05 * shots)
# ---------------------------------------------------------------------
# Test x-gate
# ---------------------------------------------------------------------
@supported_methods(SUPPORTED_METHODS)
def test_x_gate_deterministic(self, method, device):
"""Test x-gate circuits"""
backend = self.backend(method=method, device=device, seed_simulator=self.SEED)
shots = 100
circuits = ref_1q_clifford.x_gate_circuits_deterministic(final_measure=True)
targets = ref_1q_clifford.x_gate_counts_deterministic(shots)
result = backend.run(circuits, shots=shots).result()
self.assertSuccess(result)
self.compare_counts(result, circuits, targets, delta=0)
# ---------------------------------------------------------------------
# Test z-gate
# ---------------------------------------------------------------------
@supported_methods(SUPPORTED_METHODS)
def test_z_gate_deterministic(self, method, device):
"""Test z-gate circuits"""
backend = self.backend(method=method, device=device, seed_simulator=self.SEED)
shots = 100
circuits = ref_1q_clifford.z_gate_circuits_deterministic(final_measure=True)
targets = ref_1q_clifford.z_gate_counts_deterministic(shots)
result = backend.run(circuits, shots=shots).result()
self.assertSuccess(result)
self.compare_counts(result, circuits, targets, delta=0)
# ---------------------------------------------------------------------
# Test y-gate
# ---------------------------------------------------------------------
@supported_methods(SUPPORTED_METHODS)
def test_y_gate_deterministic(self, method, device):
"""Test y-gate circuits"""
backend = self.backend(method=method, device=device, seed_simulator=self.SEED)
shots = 100
circuits = ref_1q_clifford.y_gate_circuits_deterministic(final_measure=True)
targets = ref_1q_clifford.y_gate_counts_deterministic(shots)
result = backend.run(circuits, shots=shots).result()
self.assertSuccess(result)
self.compare_counts(result, circuits, targets, delta=0)
# ---------------------------------------------------------------------
# Test s-gate
# ---------------------------------------------------------------------
@supported_methods(SUPPORTED_METHODS)
def test_s_gate_deterministic(self, method, device):
"""Test s-gate circuits"""
backend = self.backend(method=method, device=device, seed_simulator=self.SEED)
shots = 100
circuits = ref_1q_clifford.s_gate_circuits_deterministic(final_measure=True)
targets = ref_1q_clifford.s_gate_counts_deterministic(shots)
result = backend.run(circuits, shots=shots).result()
self.assertSuccess(result)
self.compare_counts(result, circuits, targets, delta=0)
@supported_methods(SUPPORTED_METHODS)
def test_s_gate_nondeterministic(self, method, device):
"""Test s-gate circuits"""
backend = self.backend(method=method, device=device, seed_simulator=self.SEED)
shots = 4000
circuits = ref_1q_clifford.s_gate_circuits_nondeterministic(final_measure=True)
targets = ref_1q_clifford.s_gate_counts_nondeterministic(shots)
result = backend.run(circuits, shots=shots).result()
self.assertSuccess(result)
self.compare_counts(result, circuits, targets, delta=0.05 * shots)
# ---------------------------------------------------------------------
# Test sdg-gate
# ---------------------------------------------------------------------
@supported_methods(SUPPORTED_METHODS)
def test_sdg_gate_deterministic(self, method, device):
"""Test sdg-gate circuits"""
backend = self.backend(method=method, device=device, seed_simulator=self.SEED)
shots = 100
circuits = ref_1q_clifford.sdg_gate_circuits_deterministic(final_measure=True)
targets = ref_1q_clifford.sdg_gate_counts_deterministic(shots)
result = backend.run(circuits, shots=shots).result()
self.assertSuccess(result)
self.compare_counts(result, circuits, targets, delta=0)
@supported_methods(SUPPORTED_METHODS)
def test_sdg_gate_nondeterministic(self, method, device):
backend = self.backend(method=method, device=device, seed_simulator=self.SEED)
shots = 4000
"""Test sdg-gate circuits"""
circuits = ref_1q_clifford.sdg_gate_circuits_nondeterministic(final_measure=True)
targets = ref_1q_clifford.sdg_gate_counts_nondeterministic(shots)
result = backend.run(circuits, shots=shots).result()
self.assertSuccess(result)
self.compare_counts(result, circuits, targets, delta=0.05 * shots)
# ---------------------------------------------------------------------
# Test cx-gate
# ---------------------------------------------------------------------
@supported_methods(SUPPORTED_METHODS)
def test_cx_gate_deterministic(self, method, device):
"""Test cx-gate circuits"""
backend = self.backend(method=method, device=device, seed_simulator=self.SEED)
shots = 100
circuits = ref_2q_clifford.cx_gate_circuits_deterministic(final_measure=True)
targets = ref_2q_clifford.cx_gate_counts_deterministic(shots)
result = backend.run(circuits, shots=shots).result()
self.assertSuccess(result)
self.compare_counts(result, circuits, targets, delta=0)
@supported_methods(SUPPORTED_METHODS)
def test_cx_gate_nondeterministic(self, method, device):
"""Test cx-gate circuits"""
backend = self.backend(method=method, device=device, seed_simulator=self.SEED)
shots = 4000
circuits = ref_2q_clifford.cx_gate_circuits_nondeterministic(final_measure=True)
targets = ref_2q_clifford.cx_gate_counts_nondeterministic(shots)
result = backend.run(circuits, shots=shots).result()
self.assertSuccess(result)
self.compare_counts(result, circuits, targets, delta=0.05 * shots)
# ---------------------------------------------------------------------
# Test cz-gate
# ---------------------------------------------------------------------
@supported_methods(SUPPORTED_METHODS)
def test_cz_gate_deterministic(self, method, device):
"""Test cz-gate circuits"""
backend = self.backend(method=method, device=device, seed_simulator=self.SEED)
shots = 100
circuits = ref_2q_clifford.cz_gate_circuits_deterministic(final_measure=True)
targets = ref_2q_clifford.cz_gate_counts_deterministic(shots)
result = backend.run(circuits, shots=shots).result()
self.assertSuccess(result)
self.compare_counts(result, circuits, targets, delta=0)
@supported_methods(SUPPORTED_METHODS)
def test_cz_gate_nondeterministic(self, method, device):
"""Test cz-gate circuits"""
backend = self.backend(method=method, device=device, seed_simulator=self.SEED)
shots = 4000
circuits = ref_2q_clifford.cz_gate_circuits_nondeterministic(final_measure=True)
targets = ref_2q_clifford.cz_gate_counts_nondeterministic(shots)
result = backend.run(circuits, shots=shots).result()
self.assertSuccess(result)
self.compare_counts(result, circuits, targets, delta=0.05 * shots)
# ---------------------------------------------------------------------
# Test swap-gate
# ---------------------------------------------------------------------
@supported_methods(SUPPORTED_METHODS)
def test_swap_gate_deterministic(self, method, device):
"""Test swap-gate circuits"""
backend = self.backend(method=method, device=device, seed_simulator=self.SEED)
shots = 100
circuits = ref_2q_clifford.swap_gate_circuits_deterministic(final_measure=True)
targets = ref_2q_clifford.swap_gate_counts_deterministic(shots)
result = backend.run(circuits, shots=shots).result()
self.assertSuccess(result)
self.compare_counts(result, circuits, targets, delta=0)
@supported_methods(SUPPORTED_METHODS)
def test_swap_gate_nondeterministic(self, method, device):
"""Test swap-gate circuits"""
backend = self.backend(method=method, device=device, seed_simulator=self.SEED)
shots = 4000
circuits = ref_2q_clifford.swap_gate_circuits_nondeterministic(final_measure=True)
targets = ref_2q_clifford.swap_gate_counts_nondeterministic(shots)
result = backend.run(circuits, shots=shots).result()
self.assertSuccess(result)
self.compare_counts(result, circuits, targets, delta=0.05 * shots)
# ---------------------------------------------------------------------
# Test pauli gate
# ---------------------------------------------------------------------
@supported_methods(SUPPORTED_METHODS)
def test_pauli_gate_deterministic(self, method, device):
"""Test pauli gate circuits"""
backend = self.backend(method=method, device=device, seed_simulator=self.SEED)
shots = 100
circuits = ref_1q_clifford.pauli_gate_circuits_deterministic(final_measure=True)
targets = ref_1q_clifford.pauli_gate_counts_deterministic(shots)
result = backend.run(circuits, shots=shots).result()
self.assertSuccess(result)
self.compare_counts(result, circuits, targets, delta=0)
# ---------------------------------------------------------------------
# Test ecr gate
# ---------------------------------------------------------------------
@supported_methods(SUPPORTED_METHODS)
def test_ecr_gate_nondeterministic(self, method, device):
"""Test ecr gate circuits"""
backend = self.backend(method=method, device=device, seed_simulator=self.SEED)
shots = 1000
circuits = ref_2q_clifford.ecr_gate_circuits_nondeterministic(final_measure=True)
targets = ref_2q_clifford.ecr_gate_counts_nondeterministic(shots)
result = backend.run(circuits, shots=shots).result()
self.assertSuccess(result)
self.compare_counts(result, circuits, targets, delta=0.05 * shots)
# ---------------------------------------------------------------------
# Test identity gate
# ---------------------------------------------------------------------
@supported_methods(SUPPORTED_METHODS)
def test_id_gate_deterministic(self, method, device):
"""Test id gate circuits"""
backend = self.backend(method=method, device=device, seed_simulator=self.SEED)
shots = 100
circuits = ref_1q_clifford.id_gate_circuits_deterministic(final_measure=True)
targets = ref_1q_clifford.id_gate_counts_deterministic(shots)
result = backend.run(circuits, shots=shots).result()
self.assertSuccess(result)
self.compare_counts(result, circuits, targets, delta=0)
# ---------------------------------------------------------------------
# Test delay gate
# ---------------------------------------------------------------------
@supported_methods(SUPPORTED_METHODS)
def test_delay_gate_deterministic(self, method, device):
"""Test delay gate circuits"""
backend = self.backend(method=method, device=device, seed_simulator=self.SEED)
shots = 100
circuits = ref_1q_clifford.delay_gate_circuits_deterministic(final_measure=True)
targets = ref_1q_clifford.delay_gate_counts_deterministic(shots)
result = backend.run(circuits, shots=shots).result()
self.assertSuccess(result)
self.compare_counts(result, circuits, targets, delta=0)