O sc Sim_LAMMPS_MEAM_ZhangTrinkle_2016_TiO__SM_513612626462_000 2.31251820922 Optimization terminated successfully. Current function value: -3.986050 Iterations: 73 Function evaluations: 199 C11 = 444.791184 +/- 0.007336 GPa C12 = 34.225843 +/- 0.005187 GPa C44 = -58.847038 +/- 0.001834 GPa B = 171.080957 +/- 0.004235 GPa