- DAGCircuit.substitute_node(node, op, inplace=False)[소스]¶
Replace an DAGOpNode with a single operation. qargs, cargs and conditions for the new operation will be inferred from the node to be replaced. The new operation will be checked to match the shape of the replaced operation.
node (DAGOpNode) – Node to be replaced
op (qiskit.circuit.Operation) – The
qiskit.circuit.Operationinstance to be added to the DAG
inplace (bool) – Optional, default False. If True, existing DAG node will be modified to include op. Otherwise, a new DAG node will be used.
the new node containing the added operation.
- 반환 형식
- 예외 발생
DAGCircuitError – If replacement operation was incompatible with
location of target node. –