qiskit.dagcircuit.DAGCircuit.nodes_on_wire¶
-
DAGCircuit.nodes_on_wire(wire, only_ops=False)[source]¶ Iterator for nodes that affect a given wire.
- Parameters
wire (Bit) – the wire to be looked at.
only_ops (bool) – True if only the ops nodes are wanted; otherwise, all nodes are returned.
- Yields
DAGNode – the successive ops on the given wire
- Raises
DAGCircuitError – if the given wire doesn’t exist in the DAG