openff.interchange.components.foyer.FoyerHarmonicBondHandler

pydantic model openff.interchange.components.foyer.FoyerHarmonicBondHandler[source]

Bases: FoyerConnectedAtomsHandler

Handler storing bond potentials as produced by a Foyer force field.

Fields

expression (str)
type (str)

field type: str = 'harmonic_bonds'

field expression: str = 'k/2*(r-length)**2'

get_params_with_units(params)[source]: Get the parameters of this handler, tagged with units.

store_matches(atom_slots: Dict[TopologyKey, PotentialKey], topology: Topology) → None[source]: Populate self.slot_map with key-val pairs of [TopologyKey, PotentialKey].