I want to know whether the pair_coeffs can be written as one separate file then imported into the in file using commands like read_data.
Now I am using LAMMPS simulating DNA interactions with graphene. The DNA is all-atom model, leading too many atom types in the simulation. I have the parameters package including information about each atom’s potential parameters with others. Then can I use some certain commands to read the parameters into the in file? if not, could you please tell me another solution?