qiskit.dagcircuit.DAGCircuit.copy_empty_like¶ DAGCircuit.copy_empty_like()[ソース]¶ Return a copy of self with the same structure but empty. That structure includes: name and other metadata global phase duration all the qubits and clbits, including the registers. 戻り値 An empty copy of self. 戻り値の型 DAGCircuit