UnitarySimulatorPy.run

UnitarySimulatorPy.run(qobj, backend_options=None)

Run qobj asynchronously.

Parameters

• qobj (Qobj) – payload of the experiment

• backend_options (dict) – backend options

Returns

derived from BaseJob

Return type

BasicAerJob

Additional Information:

backend_options: Is a dict of options for the backend. It may contain
    * "initial_unitary": matrix_like
    * "chop_threshold": double

The "initial_unitary" option specifies a custom initial unitary
matrix for the simulator to be used instead of the identity
matrix. This size of this matrix must be correct for the number
of qubits inall experiments in the qobj.

The "chop_threshold" option specifies a truncation value for
setting small values to zero in the output unitary. The default
value is 1e-15.

Example::

    backend_options = {
        "initial_unitary": np.array([[1, 0, 0, 0],
                                     [0, 0, 0, 1],
                                     [0, 0, 1, 0],
                                     [0, 1, 0, 0]])
        "chop_threshold": 1e-15
    }