Elements: Si Masses in g/mol (must match order of elements above): 28.0855 Model: SNAP_ZuoChenLi_2019quadratic_Si__MO_721469752060_000 XYZ file: cluster.xyz Isolated atomic energy for species Si: -3.16095712015301 eV Sum of isolated atomic energies: -9.48287136045903 eV Raw unrelaxed total potential energy: -11.242292 eV Unrelaxed energy with isolated atomic energies subtracted: -1.7594206395409717 eV Raw relaxed total potential energy: -12.196039 eV Relaxed energy with isolated atomic energies subtracted: -2.7131676395409716 eV