OperatorTerms
Literally as simple as it comes for an operator expansion. One dimensional, no mixed derivative stuff.
__init__(self, molecule, operator_derivatives=None, modes=None, mode_selection=None, logger=None, parallelizer=None, checkpointer=None, **opts):
molecule:Moleculethe molecule that will supply the dipole derivatives
mixed_derivs:boolwhether or not the pulled derivatives are partially derivatives along the normal coords
modes:None | MolecularVibrationsthe normal modes to use when doing calculations
mode_selection:None | Iterable[int]the subset of normal modes to use
get_terms(self, order=None, logger=None):