qiskit.transpiler.passes.ALAPSchedule
class ALAPSchedule(*args, **kwargs)
ALAP Scheduling.
ALAPSchedule initializer.
Parameters
durations (InstructionDurations) – Durations of instructions to be used in scheduling
__init__
__init__(durations)
ALAPSchedule initializer.
Parameters
durations (InstructionDurations) – Durations of instructions to be used in scheduling
Methods
__init__(durations) | ALAPSchedule initializer. |
name() | Return the name of the pass. |
run(dag[, time_unit]) | Run the ALAPSchedule pass on dag. |
Attributes
is_analysis_pass | Check if the pass is an analysis pass. |
is_transformation_pass | Check if the pass is a transformation pass. |
is_analysis_pass
Check if the pass is an analysis pass.
If the pass is an AnalysisPass, that means that the pass can analyze the DAG and write the results of that analysis in the property set. Modifications on the DAG are not allowed by this kind of pass.
is_transformation_pass
Check if the pass is a transformation pass.
If the pass is a TransformationPass, that means that the pass can manipulate the DAG, but cannot modify the property set (but it can be read).
name
name()
Return the name of the pass.
run
run(dag, time_unit=None)
Run the ALAPSchedule pass on dag.
Parameters
- dag (DAGCircuit) – DAG to schedule.
- time_unit (str) – Time unit to be used in scheduling: ‘dt’ or ‘s’.
Returns
A scheduled DAG.
Return type
Raises
TranspilerError – if the circuit is not mapped on physical qubits.