def to_calibration_layer(self) -> CalibrationLayer:
circuit = cirq.Circuit(self.gate.on(*pair) for pair in self.pairs)
if self.options.measure_qubits is not None:
circuit += cirq.Moment(cirq.measure(*self.options.measure_qubits))
args: Dict[str, Any] = {
'est_theta': self.options.characterize_theta,
'est_zeta': self.options.characterize_zeta,
'est_chi': self.options.characterize_chi,
'est_gamma': self.options.characterize_gamma,
'est_phi': self.options.characterize_phi,
# Experimental option that should always be set to True.
'readout_corrections': True,
'version': self.options.version,
}
if self.options.readout_error_tolerance is not None:
# Maximum error of the diagonal elements of the two-qubit readout confusion matrix.
args[
'readout_error_tolerance'] = self.options.readout_error_tolerance
# Maximum error of the off-diagonal elements of the two-qubit readout confusion matrix.
args[
'correlated_readout_error_tolerance'] = _correlated_from_readout_tolerance(
self.options.readout_error_tolerance)
return CalibrationLayer(
calibration_type=_FLOQUET_PHASED_FSIM_HANDLER_NAME,
program=circuit,
args=args)
def to_calibration_layer(self) -> CalibrationLayer:
circuit = cirq.Circuit(self.gate.on(*pair) for pair in self.pairs)
return CalibrationLayer(
calibration_type=_XEB_PHASED_FSIM_HANDLER_NAME,
program=circuit,
args=self.options.to_args(),
)
def to_calibration_layer(self) -> CalibrationLayer:
circuit = Circuit([self.gate.on(*pair) for pair in self.pairs])
return CalibrationLayer(
calibration_type=_FLOQUET_PHASED_FSIM_HANDLER_NAME,
program=circuit,
args={
'est_theta': self.options.characterize_theta,
'est_zeta': self.options.characterize_zeta,
'est_chi': self.options.characterize_chi,
'est_gamma': self.options.characterize_gamma,
'est_phi': self.options.characterize_phi,
# Experimental option that should always be set to True.
'readout_corrections': True,
},
)