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qiskit.utils.QuantumInstance.cals_matrix

QuantumInstance.cals_matrix(qubit_index=None)[ソース]

Get the stored calibration matrices and its timestamp.

パラメータ

qubit_index (Optional[List[int]]) – the qubit index of corresponding calibration matrix. If None, return all stored calibration matrices.

戻り値の型

Union[Tuple[ndarray, float], Dict[str, Tuple[ndarray, float]], None]

戻り値

The calibration matrix and the creation timestamp if qubit_index is not None otherwise, return all matrices and their timestamp in a dictionary.