pygsti.extras.devices.devcore

Functions for interfacing pyGSTi with external devices, including IBM Q and Rigetti

Module Contents

Functions

get_device_specs(devname)
basic_device_information(devname)
edgelist(device)
create_clifford_processor_spec(device, one_qubit_gates)	TODO: docstring
create_processor_spec(device, one_qubit_gates[, ...])	todo
create_error_rates_model(caldata, device, one_qubit_gates)	calformat: 'ibmq-v2018', 'ibmq-v2019', 'rigetti', 'native'.
create_local_depolarizing_model(caldata, device, ...)	todo

pygsti.extras.devices.devcore.get_device_specs(devname)

pygsti.extras.devices.devcore.basic_device_information(devname)

pygsti.extras.devices.devcore.edgelist(device)

pygsti.extras.devices.devcore.create_clifford_processor_spec(device, one_qubit_gates, qubitsubset=None, removeedges=(), clifford_compilation_type='absolute', what_to_compile=('1Qcliffords',), verbosity=0)

TODO: docstring

Parameters

device one_qubit_gates qubitsubset removeedges clifford_compilation_type what_to_compile verbosity

Returns

QubitProcessorSpec

pygsti.extras.devices.devcore.create_processor_spec(device, one_qubit_gates, qubitsubset=None, removeedges=())

todo

clifford compilation type & what_to_compile = {‘paulieq’: (‘1Qcliffords’,),

‘absolute’: (‘paulis’, ‘1Qcliffords’)}

pygsti.extras.devices.devcore.create_error_rates_model(caldata, device, one_qubit_gates, one_qubit_gates_to_native=None, calformat=None, model_type='TwirledLayers', idle_name=None)

calformat: ‘ibmq-v2018’, ‘ibmq-v2019’, ‘rigetti’, ‘native’.

pygsti.extras.devices.devcore.create_local_depolarizing_model(caldata, device, one_qubit_gates, one_qubit_gates_to_native=None, calformat=None, qubits=None)

todo

Note: this model is * NOT * suitable for optimization: it is not aware that it is a local depolarization with non-independent error rates model.