O sc Sim_LAMMPS_MEAM_ZhangTrinkle_2016_TiO__SM_513612626462_000 2.312518194317818 Optimization terminated successfully. Current function value: -3.986050 Iterations: 71 Function evaluations: 184 C11 = 444.791285 +/- 0.007336 GPa C12 = 34.225857 +/- 0.005187 GPa C44 = -58.847030 +/- 0.001834 GPa B = 171.081000 +/- 0.004235 GPa