Cluster test driver 6 atoms -25 25 xlo xhi -25 25 ylo yhi -25 25 zlo zhi 1 atom types Atoms 1 1 2.723222 4.526694 1.360574 2 1 2.417536 3.174257 3.140142 3 1 3.174903 0.8317717 2.605725 4 1 4.479997 2.361559 1.640517 5 1 3.774403 1.830324 4.619346 6 1 4.138625 4.139223 3.615344 Masses 1 28.0855