Ga diamond Tersoff_LAMMPS_NordAlbeErhart_2003_GaN__MO_612061685362_003 5.536941289901733 Optimization terminated successfully. Current function value: -19.883232 Iterations: 1064 Function evaluations: 3166 C11 = 47.810394 +/- 0.007336 GPa C12 = 18.037423 +/- 0.005187 GPa C44 = 19.480231 +/- 0.001834 GPa B = 27.961747 +/- 0.004235 GPa