A full implementation of the Effective Fragment Potential (EFP) method
Description
The Effective Fragment Potential (EFP) method allows one to describe
large molecular systems by replacing chemically inert part of a system
by a set of Effective Fragments while performing regular ab initio
calculation on the chemically active part. The LIBEFP library is a
full implementation of the EFP method. It allows users to easily
incorporate EFP support into their favourite quantum chemistry
package.