amber dihedral to lammps

You are welcome. The only thing I didn’t check so far is the exclusions. There is a way to get the exclusion list from amber topology file. I do not know how to get the exclusion list for each atom from lammps. A better way to check whether pairwise interactions are take care off correctly is set up a simulation in sander and verify whether the pairwise interaction energies are the same. If you do let me know

Arun