RDKIT_FORCEFIELDHELPERS_EXPORT void getExperimentalTorsions(const RDKit::ROMol &mol, std::vector< std::vector< int > > &expTorsionAtoms, std::vector< std::pair< std::vector< int >, std::vector< double > > > &expTorsionAngles, std::vector< std::vector< int > > &improperAtoms, bool useExpTorsions=false, bool useBasicKnowledge=false, unsigned int version=1, bool verbose=false)
Get the experimental torsional angles in a molecule.