Cluster test driver 4 atoms -25 25 xlo xhi -25 25 ylo yhi -25 25 zlo zhi 1 atom types Atoms 1 1 0.9651302 0.0332184 0.09604495 2 1 1.129779 0.3019077 2.825054 3 1 2.558191 0.7044327 0.6108776 4 1 2.484706 2.424759 2.944886 Masses 1 28.0855