Si sc Sim_LAMMPS_MEAM_JelinekGrohHorstemeyer_2012_AlSiMgCuFe__SM_656517352485_000 2.653059504926205 Optimization terminated successfully. Current function value: -4.213845 Iterations: 1064 Function evaluations: 3166 C11 = 494.335919 +/- 0.007336 GPa C12 = -44.372643 +/- 0.005187 GPa C44 = 21.380462 +/- 0.001834 GPa B = 135.196878 +/- 0.004235 GPa