qiskit.qobj.PulseQobjConfig¶

class PulseQobjConfig(meas_level, meas_return, pulse_library, qubit_lo_freq, meas_lo_freq, memory_slot_size=None, rep_time=None, rep_delay=None, shots=None, max_credits=None, seed_simulator=None, memory_slots=None, **kwargs)[source]¶

A configuration for a Pulse Qobj.

Instantiate a PulseQobjConfig object.

Parameters

meas_level (int) – The measurement level to use.
meas_return (int) – The level of measurement information to return.
pulse_library (list) – A list of PulseLibraryItem objects which define the set of primative pulses
qubit_lo_freq (list) – List of frequencies (as floats) for the qubit driver LO’s in GHz.
meas_lo_freq (list) – List of frequencies (as floats) for the’ measurement driver LO’s in GHz.
memory_slot_size (int) – Size of each memory slot if the output is Level 0.
rep_time (int) – Time per program execution in sec. Must be from the list provided by the backend (backend.configuration().rep_times). Defaults to the first entry in backend.configuration().rep_times.
rep_delay (float) – Delay between programs in sec. Only supported on certain backends (backend.configuration().dynamic_reprate_enabled ). If supported, rep_delay will be used instead of rep_time and must be from the range supplied by the backend (backend.configuration().rep_delay_range). Default is backend.configuration().default_rep_delay.
shots (int) – The number of shots
max_credits (int) – the max_credits to use on the IBMQ public devices.
seed_simulator (int) – the seed to use in the simulator
memory_slots (list) – The number of memory slots on the device
kwargs – Additional free form key value fields to add to the configuration

__init__(meas_level, meas_return, pulse_library, qubit_lo_freq, meas_lo_freq, memory_slot_size=None, rep_time=None, rep_delay=None, shots=None, max_credits=None, seed_simulator=None, memory_slots=None, **kwargs)[source]¶

Instantiate a PulseQobjConfig object.

Parameters

meas_level (int) – The measurement level to use.
meas_return (int) – The level of measurement information to return.
pulse_library (list) – A list of PulseLibraryItem objects which define the set of primative pulses
qubit_lo_freq (list) – List of frequencies (as floats) for the qubit driver LO’s in GHz.
meas_lo_freq (list) – List of frequencies (as floats) for the’ measurement driver LO’s in GHz.
memory_slot_size (int) – Size of each memory slot if the output is Level 0.
rep_time (int) – Time per program execution in sec. Must be from the list provided by the backend (backend.configuration().rep_times). Defaults to the first entry in backend.configuration().rep_times.
rep_delay (float) – Delay between programs in sec. Only supported on certain backends (backend.configuration().dynamic_reprate_enabled ). If supported, rep_delay will be used instead of rep_time and must be from the range supplied by the backend (backend.configuration().rep_delay_range). Default is backend.configuration().default_rep_delay.
shots (int) – The number of shots
max_credits (int) – the max_credits to use on the IBMQ public devices.
seed_simulator (int) – the seed to use in the simulator
memory_slots (list) – The number of memory slots on the device
kwargs – Additional free form key value fields to add to the configuration

Methods

`__init__`(meas_level, meas_return, …[, …])	Instantiate a PulseQobjConfig object.
`from_dict`(data)	Create a new PulseQobjConfig object from a dictionary.
`to_dict`()	Return a dictionary format representation of the Pulse Qobj config.

classmethod from_dict(data)[source]¶

Create a new PulseQobjConfig object from a dictionary.

Parameters: data (dict) – A dictionary for the config
Returns: The object from the input dictionary.
Return type: PulseQobjConfig

to_dict()[source]¶

Return a dictionary format representation of the Pulse Qobj config.

Returns: The dictionary form of the PulseQobjConfig.
Return type: dict