Cluster test driver 4 atoms -25 25 xlo xhi -25 25 ylo yhi -25 25 zlo zhi 1 atom types Atoms 1 1 0.4930526 2.627539 0.7125628000000001 2 1 1.672692 0.3562933 1.820781 3 1 2.564645 2.142481 0.5360326 4 1 2.257943 2.547137 2.334879 Masses 1 28.0855