Cluster test driver 6 atoms -25 25 xlo xhi -25 25 ylo yhi -25 25 zlo zhi 1 atom types Atoms 1 1 2.742286 2.30018 2.898395 2 1 1.359684 3.93311 2.87757 3 1 2.145194 3.5026 4.929711 4 1 3.276834 4.602113 2.280609 5 1 3.311324 5.492688 4.465054 6 1 4.684796 3.351118 3.565163 Masses 1 28.0855