espaloma.graphs.utils.offmol_indices

Functions

angle_indices(offmol)

atom_indices(offmol)

bond_indices(offmol)

improper_torsion_indices(offmol[, improper_def])

"[:1]~[X3:2](~[:3])~[:4]" matches (_all_improper_torsion_indices returns "[:1]~[:2](~[:3])~[*:4]" matches)

proper_torsion_indices(offmol)