qiskit.quantum_info.Clifford.from_operator¶ classmethod Clifford.from_operator(operator)[ソース]¶ Create a Clifford from a operator. Note that this function takes exponentially long time w.r.t. the number of qubits. パラメータ operator (Operator) – An operator representing a Clifford to be converted. 戻り値 the Clifford object for the operator. 戻り値の型 Clifford 例外 QiskitError – if the input is not a Clifford operator.