Cluster test driver 3 atoms -25 25 xlo xhi -25 25 ylo yhi -25 25 zlo zhi 1 atom types Atoms 1 1 0.8345515999999999 2.163541 2.098747 2 1 2.810533 1.239685 2.409196 3 1 2.282938 2.517363 0.1599591 Masses 1 28.0855