qiskit.transpiler.StagedPassManager.replace

StagedPassManager.replace(index, passes, max_iteration=None, **flow_controller_conditions)

Replace a particular pass in the scheduler.

Parameters

• index (int) -- Pass index to replace, based on the position in passes().

• passes (Union[BasePass, List[BasePass]]) -- A pass set (as defined in qiskit.transpiler.PassManager.append()) to be added to the pass manager schedule.

• max_iteration (Optional[int]) -- max number of iterations of passes.

• flow_controller_conditions (Any) -- control flow plugins.

Raises

TranspilerError -- if a pass in passes is not a proper pass or index not found.

See also

RunningPassManager.add_flow_controller() for more information about the control flow plugins.

Return type

None