Cluster test driver 6 atoms -25 25 xlo xhi -25 25 ylo yhi -25 25 zlo zhi 1 atom types Atoms 1 1 1.180338 1.724614 2.454285 2 1 2.279675 2.151595 5.035575 3 1 1.206438 3.673046 1.250197 4 1 2.791298 3.409437 3.168578 5 1 3.407643 1.775427 1.527211 6 1 3.723971 4.511514 1.482617 Masses 1 28.0855