# 3d Lennard-Jones melt - MDI engine script units lj atom_style atomic lattice fcc 1.0 region box block 0 1 0 1 0 1 create_box 1 box mass 1 1.0 pair_style lj/cut 2.5 pair_coeff 1 1 1.0 1.0 2.5 neighbor 0.3 bin neigh_modify delay 0 every 1 check yes thermo_style custom step temp pe etotal press vol thermo 1 mdi engine