# 3d Lennard-Jones melt - LAMMPS as MM engine for aimd_driver.py variable x index 5 variable y index 5 variable z index 5 units lj atom_style atomic lattice fcc 0.8442 region box block 0 $x 0 $y 0 $z create_box 1 box create_atoms 1 box mass 1 1.0 velocity all create 1.44 87287 loop geom neighbor 0.3 bin neigh_modify delay 0 every 1 check yes fix 1 all nve mdi engine