[Chimera-users] Query on the force field for energy minimization

Dear Sir I would be grateful if you kindly let me know what force field is used by Chimera to optimize the geometry of a small organic molecule (not peptide) if I minimize the structure using the parameters as shared in the attached file. Thank you Kind regards *Prabuddha Bhattacharya * [image: Mailtrack] <https://mailtrack.io?utm_source=gmail&utm_medium=signature&utm_campaign=sign...> Sender notified by Mailtrack <https://mailtrack.io?utm_source=gmail&utm_medium=signature&utm_campaign=sign...> 13/01/24, 15:02:51