[lammps-users] three entry for SW potential

2010/12/16 XiaoJing <[email protected]>:

Dear all,

      I want to use InGaN.sw.

The command in input file is

pair_style sw

pair_coeff * * InGaN.sw In N Ga

There is error: "ERROR: Potential file is missing an entry"

How to solve the problem???

as the error indicates you quoted (btw: it is unreadable in the e-mail)
you don't have entries for _all_ permutations of In N and Ga.