Elements: Si Masses in g/mol (must match order of elements above): 28.0855 Model: SNAP_ZuoChenLi_2019_Si__MO_869330304805_000 XYZ file: cluster.xyz Isolated atomic energy for species Si: -3.16324484491822 eV Sum of isolated atomic energies: -22.142713914427542 eV Raw unrelaxed total potential energy: -28.528811 eV Unrelaxed energy with isolated atomic energies subtracted: -6.386097085572459 eV Raw relaxed total potential energy: -31.803242 eV Relaxed energy with isolated atomic energies subtracted: -9.660528085572459 eV