Mg diamond MEAM_LAMMPS_JelinekGrohHorstemeyer_2012_AlSiMgCuFe__MO_262519520678_000 6.468939967453481 Optimization terminated successfully. Current function value: -8.668603 Iterations: 1065 Function evaluations: 3034 C11 = 18.942977 +/- 0.007336 GPa C12 = 18.190158 +/- 0.005187 GPa C44 = 1.318977 +/- 0.001834 GPa B = 18.441098 +/- 0.004235 GPa