qiskit.converters.circuit_to_dagdependency

circuit_to_dagdependency(circuit, create_preds_and_succs=True)

Build a DAGDependency object from a QuantumCircuit.

Parameters

• circuit (QuantumCircuit) – the input circuit.
• create_preds_and_succs (bool) – whether to construct lists of predecessors and successors for every node.

Returns

the DAG representing the input circuit as a dag dependency.

Return type

DAGDependency