qiskit.transpiler.CouplingMap.shortest_undirected_path¶
- CouplingMap.shortest_undirected_path(physical_qubit1, physical_qubit2)[source]¶
Returns the shortest undirected path between physical_qubit1 and physical_qubit2.
- Paramètres
physical_qubit1 (int) – A physical qubit
physical_qubit2 (int) – Another physical qubit
- Renvoie
The shortest undirected path
- Type renvoyé
List
- Lève
CouplingError – When there is no path between physical_qubit1, physical_qubit2.