Ga fcc Tersoff_LAMMPS_NordAlbeErhart_2003_GaN__MO_612061685362_003 3.971089385449887 Optimization terminated successfully. Current function value: -10.686338 Iterations: 70 Function evaluations: 185 C11 = 1515.813348 +/- 0.007336 GPa C12 = 1643.163529 +/- 0.005187 GPa C44 = 73.051146 +/- 0.001834 GPa B = 1600.713469 +/- 0.004235 GPa