qiskit.chemistry.transformations.Transformation.transform

abstract Transformation.transform(driver, aux_operators=None)

Transformation from the driver to a qubit operator.

Parameters

• driver (BaseDriver) – A driver encoding the molecule information.

• aux_operators (Union[List[FermionicOperator], List[BosonicOperator], None]) – Additional auxiliary operators to evaluate. Must be of type FermionicOperator if the qubit transformation is fermionic and of type BosonicOperator it is bosonic.

Return type

Tuple[OperatorBase, List[OperatorBase]]

Returns

A qubit operator and a dictionary of auxiliary operators.