PassManager

class PassManager(passes=None, max_iteration=1000)

Bases: object

Manager for a set of Passes and their scheduling during transpilation.

Initialize an empty PassManager object (with no passes scheduled).

Parameters

• 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 (int) – The maximum number of iterations the schedule will be looped if the condition is not met.

Methods

append	Append a Pass Set to the schedule of passes.
draw	Draw the pass manager.
passes	Return a list structure of the appended passes and its options.
remove	Removes a particular pass in the scheduler.
replace	Replace a particular pass in the scheduler.
run	Run all the passes on the specified circuits.
to_flow_controller	Linearize this manager into a single FlowController, so that it can be nested inside another PassManager.