openfermion.hamiltonians.rhf_func_generator

Generate the energy, gradient, and unitary functions

openfermion.hamiltonians.rhf_func_generator(
    rhf_func: openfermion.hamiltonians.HartreeFockFunctional,
    init_occ_vec: Optional[Union[None, np.ndarray]] = None,
    get_opdm_func: Optional[bool] = False
) -> Union[Tuple[Callable, Callable, Callable], Tuple[Callable, Callable,
    Callable, Callable]]

rhf_func objective function object.
init_occ_vec (optional) vector for occupation numbers of the alpha-opdm.
get_opdm_func (optional) flag for returning Callable that returns the final opdm.

Returns: functions for unitary, energy, gradient (in that order)