Cluster test driver 6 atoms -25 25 xlo xhi -25 25 ylo yhi -25 25 zlo zhi 1 atom types Atoms 1 1 1.480644 1.446872 2.305559 2 1 2.063952 3.613106 1.277693 3 1 1.847715 3.513174 3.941338 4 1 3.676983 1.999062 1.431631 5 1 3.525184 1.303022 4.049537 6 1 4.005288 3.245475 3.233925 Masses 1 28.0855