Cluster test driver 3 atoms -25 25 xlo xhi -25 25 ylo yhi -25 25 zlo zhi 1 atom types Atoms 1 1 0.9323072999999999 0.484411 1.762504 2 1 1.756656 1.625279 0.3422502 3 1 2.441943 2.686455 1.94339 Masses 1 28.0855