I use 15 April 2020 las stable version of LAMMPS on windows 10 computer.
I wish to use MEAM 2NN potential for describing Silicon crystal.
For including 2NN contribution I should add a file si.meam. If I well understood the 2NN parameters are not in the library.meam file
pair_coeff * * ../potentials/library.meam Si ../potentials/si.meam Si