Ti fcc Tersoff_LAMMPS_PlummerTucker_2019_TiAlC__MO_736419017411_000 4.12083861976862 Optimization terminated successfully. Current function value: -19.042966 Iterations: 70 Function evaluations: 186 C11 = 142.428153 +/- 0.007336 GPa C12 = 92.514183 +/- 0.005187 GPa C44 = 52.283932 +/- 0.001834 GPa B = 109.152173 +/- 0.004235 GPa