 Effective fragment potential method

The Effective Fragment Potential (EFP) method is a computational technique used primarily in quantum chemistry and molecular simulations to model molecular systems. It is particularly useful for studying large systems where a full quantum mechanical treatment of all atoms would be computationally prohibitive. ### Key Features of the EFP Method: 1. **Fragmentation**: The EFP method involves dividing a large molecular system into smaller, manageable fragments.