Cluster test driver 3 atoms -25 25 xlo xhi -25 25 ylo yhi -25 25 zlo zhi 1 atom types Atoms 1 1 1.372202 2.222693 0.07508465 2 1 0.1571708 2.752771 1.823575 3 1 2.439845 0.8156761 2.529319 Masses 1 28.0855