Mg diamond Sim_LAMMPS_MEAM_JelinekGrohHorstemeyer_2012_AlSiMgCuFe__SM_656517352485_000 6.468939960002899 Optimization terminated successfully. Current function value: -8.668603 Iterations: 75 Function evaluations: 199 C11 = 18.942977 +/- 0.007336 GPa C12 = 18.190159 +/- 0.005187 GPa C44 = 1.318967 +/- 0.001834 GPa B = 18.441098 +/- 0.004235 GPa