IBMCompositeJob.sub_job

IBMCompositeJob.sub_job(circuit_index)

Retrieve the job used to submit the specified circuit.

Parameters:

circuit_index (int) – Index of the circuit whose job is to be returned.

Return type:

Optional[IBMCircuitJob]

Returns:

The Job submitted for the circuit, or None if the job has not been submitted or the submit failed.

Raises:

IBMJobInvalidStateError – If the circuit index is out of range.