Cluster test driver 5 atoms -25 25 xlo xhi -25 25 ylo yhi -25 25 zlo zhi 1 atom types Atoms 1 1 1.02058 1.85993 1.630827 2 1 2.141944 2.227969 3.994537 3 1 1.553014 3.937737 2.507181 4 1 3.345417 1.636187 2.240659 5 1 3.907909 3.941805 1.929299 Masses 1 28.0855