def test_acceptance_with_qiskit():
"""Test gate operations with QASM interface"""
circuit = Circuit()
circuit += ops.RotateX(0, -np.pi)
circuit += ops.RotateY(0, -np.pi)
circuit += ops.RotateZ(0, -np.pi)
circuit += ops.CNOT(0, 1)
circuit += ops.Hadamard(0)
circuit += ops.PauliX(0)
circuit += ops.PauliY(0)
circuit += ops.PauliZ(0)
circuit += ops.SGate(0)
circuit += ops.TGate(0)
circuit += ops.SqrtPauliX(0)
circuit += ops.MolmerSorensenXX(0, 1)
circuit += ops.ControlledPauliY(0, 1)
circuit += ops.ControlledPauliZ(0, 1)
circuit += ops.SingleQubitGate(0, 1, 0, 1, 0, 1.0)
circuit += ops.PragmaRepeatedMeasurement('ro', 1, None)
circuit += ops.MeasureQubit(0, 'ro', 0)
circuit += ops.DefinitionFloat(name='rof', length=1, is_output=True)
circuit += ops.DefinitionBit(name='ro', length=2, is_output=True)
circuit += ops.DefinitionComplex(name='roc', length=1, is_output=True)
circuit += ops.InputSymbolic('other', 0)
circuit += ops.PragmaSetNumberOfMeasurements(20, 'ro')
backend = QasmBackend(number_qubits=2)
backend.run_circuit(circuit=circuit, overwrite=True)
q_circuit = QuantumCircuit.from_qasm_file(
"default_qasm_backend_output.qasm")
def test_circuit(measurement):
"""Test building a circuit"""
circuit = Circuit()
circuit += ops.DefinitionFloat(name='ro', length=1, is_output=True)
circuit += ops.DefinitionComplex(name='ro', length=1, is_output=True)
circuit += ops.DefinitionBit(name='ro', length=1, is_output=True)
circuit += ops.PauliX(qubit=0)
circuit += measurement[0]
assert len(circuit) > 0
def test_all_operations(op: Any):
"""Test all operations with mocked interface"""
circuit = Circuit()
circuit += ops.DefinitionFloat(name='ro', length=1, is_output=False)
circuit += ops.DefinitionBit(name='ro', length=1, is_output=False)
circuit += ops.DefinitionComplex(name='ro', length=1, is_output=False)
circuit += ops.DefinitionUsize(name='ro', length=1, is_output=False)
circuit += op
mocked_call_circuit(circuit=circuit,
classical_bit_registers={},
classical_float_registers={},
classical_complex_registers={},
output_bit_register_dict={},
output_complex_register_dict={},
number_qubits=1)
def test_mocked_backend(measurement):
"""Test mocked backend"""
circuit = Circuit()
circuit += ops.DefinitionFloat(name='ro', length=1, is_output=True)
circuit += ops.DefinitionComplex(name='ro', length=1, is_output=True)
circuit += ops.DefinitionBit(name='ro', length=1, is_output=True)
circuit += ops.PauliX(qubit=0)
circuit += measurement[0]
mocked = MockedBackend(number_qubits=2)
results = mocked.run_circuit(circuit=circuit)[measurement[2]]['ro'][0]
if isinstance(results[0], List):
assert isinstance(results[0][0], measurement[1])
else:
assert isinstance(results[0], measurement[1])
def test_pyquest_global_phase():
"""Test with PyQuEST"""
circuit = Circuit()
circuit += ops.DefinitionBit(name='out', length=2, is_output=True)
circuit += ops.DefinitionFloat(name='global_phase',
length=1,
is_output=True)
circuit += ops.PauliX(qubit=0)
circuit += ops.PragmaGlobalPhase(phase=1)
circuit += ops.PragmaGlobalPhase(phase='test')
circuit += ops.MeasureQubit(qubit=0, readout='out', readout_index=0)
circuit += ops.MeasureQubit(qubit=1, readout='out', readout_index=1)
circuit += ops.InputSymbolic(name="test", input=-2)
circuit = circuit.substitute_parameters({})
pyquest = PyQuestBackend(number_qubits=2)
(output_bit_register_dict, output_float_register_dict,
output_complex_register_dict) = pyquest.run_circuit(circuit)
assert output_bit_register_dict['out'] == [[True, False]]
assert len(output_bit_register_dict['out']) == 1
assert output_float_register_dict['global_phase'][0][0] == -1
(ops.Hadamard(0), 'h q[0]'),
(ops.PauliX(0), 'x q[0]'),
(ops.PauliY(0), 'y q[0]'),
(ops.PauliZ(0), 'z q[0]'),
(ops.SGate(0), 's q[0]'),
(ops.TGate(0), 't q[0]'),
(ops.SqrtPauliX(0), 'rx(1.5707963267948966) q[0]'),
(ops.MolmerSorensenXX(0, 1), 'rxx(pi/2) q[0],q[1]'),
(ops.ControlledPauliY(0, 1), 'cy q[0],q[1]'),
(ops.ControlledPauliZ(0, 1), 'cz q[0],q[1]'),
(ops.SingleQubitGate(0, 1, 0, 1, 0, 1.0), 'u3(0.0,0.0,-0.0) q[0]'),
(ops.PragmaRepeatedMeasurement('ro', 1, None), 'measure q -> ro;\n'),
(ops.PragmaRepeatedMeasurement('ro', 1, {0: 1, 1: 0}),
'measure q[1] -> ro[0];\nmeasure q[0] -> ro[1];\n'),
(ops.MeasureQubit(0, 'ro', 0), 'measure q[0] -> ro[0]'),
(ops.DefinitionFloat(name='ro', length=1, is_output=True), 'creg ro[1]'),
(ops.DefinitionUsize(name='ro', length=1, is_output=True), 'creg ro[1]'),
(ops.DefinitionBit(name='ro', length=1, is_output=True), 'creg ro[1]'),
(ops.DefinitionComplex(name='ro', length=1, is_output=True), 'creg ro[1]'),
(ops.InputSymbolic('other', 0), None),
(ops.PragmaSetNumberOfMeasurements(20, 'ro'), None)
])
def test_gate_translation(gate: Tuple[Any, str]):
"""Test gate operations with QASM interface"""
qasm_operation = qasm_call_operation(operation=gate[0],
number_qubits=2)
if gate[1] is None:
assert qasm_operation is None
else:
npt.assert_string_equal(qasm_operation, gate[1])