Cluster test driver 3 atoms -25 25 xlo xhi -25 25 ylo yhi -25 25 zlo zhi 1 atom types Atoms 1 1 0.07704642 1.740868 2.063811 2 1 1.748584 0.7741626 0.6726142000000001 3 1 1.941645 2.019657 2.482793 Masses 1 28.0855