qiskit.transpiler.passes.GateDirection.run¶
- GateDirection.run(dag)[source]¶
Run the GateDirection pass on dag.
Flips the cx nodes to match the directed coupling map. Modifies the input dag.
- প্যারামিটার
dag (DAGCircuit) -- DAG to map.
- রিটার্নস
The rearranged dag for the coupling map
- রিটার্ন টাইপ
- রেইজেস
TranspilerError -- If the circuit cannot be mapped just by flipping the cx nodes.