# graphene echo both units metal atom_style charge boundary p p p atom_modify map hash read_data data.dimer pair_style coul/wolf 0.3 10.0 pair_coeff * * timestep 1.0 neighbor 2.0 bin thermo 1 group go type 2 group stay type 1 thermo_style custom step etotal thermo_modify lost warn dump 1 all atom 1 coul.lammpstrj fix A go move linear 0.0 0.0 0.01 units box fix B all nve fix C all setforce 0.0 0.0 0.0 run 1100