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Extracts a minimal set of Floquet characterization requests necessary to characterize given circuit.
cirq_google.calibration.prepare_floquet_characterization_for_moments( circuit: cirq.Circuit, options:
cirq_google.calibration.WITHOUT_CHI_FLOQUET_PHASED_FSIM_CHARACTERIZATION, gates_translator: Callable[[cirq.Gate], Optional[PhaseCalibratedFSimGate]] =
cirq_google.calibration.try_convert_syc_or_sqrt_iswap_to_fsim, merge_subsets: bool = True, initial: Optional[Sequence[FloquetPhasedFSimCalibrationRequest]] = None, permit_mixed_moments: bool = False ) -> Tuple[CircuitWithCalibration, List[FloquetPhasedFSimCalibrationRequest]]
This variant of prepare method works on moments of the circuit and assumes that all the two-qubit gates to calibrate are not mixed with other gates in a moment. The method groups together moments of similar structure to minimize the number of characterizations requested.
If merge_subsets parameter is True then the method tries to merge moments into the other moments listed previously if they can be characterized together (they have no conflicting operations). If merge_subsets is False then only moments of exactly the same structure are characterized together.
The circuit can only be composed of single qubit operations, wait operations, measurement operations and operations supported by gates_translator.
|IncompatibleMomentError when circuit contains a moment with operations other than the operations matched by gates_translator, or it mixes a single qubit and two qubit gates.|