Ca fcc MEAM_LAMMPS_JangSeolLee_2019_CaZnMg__MO_708495328010_000 5.580486714839936 Optimization terminated successfully. Current function value: -7.360000 Iterations: 76 Function evaluations: 199 C11 = 23.484618 +/- 0.007336 GPa C12 = 15.703040 +/- 0.005187 GPa C44 = 10.104210 +/- 0.001834 GPa B = 18.296899 +/- 0.004235 GPa