def xy(target1: QubitInput, target2: QubitInput, angle: float) -> Instruction:
"""Registers this function into the circuit class.
Args:
target1 (Qubit or int): Target qubit 1 index.
target2 (Qubit or int): Target qubit 2 index.
Returns:
Instruction: XY instruction.
Examples:
>>> circ = Circuit().xy(0, 1, 0.15)
"""
return Instruction(Gate.XY(angle), target=[target1, target2])
def test_apply_gate_noise_2QubitNoise2_parametrized(
circuit_2qubit_parametrized, noise_2qubit):
circ = circuit_2qubit_parametrized.apply_gate_noise(
noise_2qubit,
target_gates=[Gate.XY],
target_qubits=[0, 1],
)
expected = (Circuit().add_instruction(Instruction(
Gate.X(),
0)).add_instruction(Instruction(Gate.Y(), 1)).add_instruction(
Instruction(Gate.X(), 0)).add_instruction(
Instruction(Gate.Rx(np.pi), 1)).add_instruction(
Instruction(Gate.XY(np.pi / 2), [0, 1])).add_instruction(
Instruction(noise_2qubit, [0, 1])))
assert circ == expected
