Si sc MEAM_LAMMPS_JelinekGrohHorstemeyer_2012_AlSiMgCuFe__MO_262519520678_000 2.653059512376785 Optimization terminated successfully. Current function value: -4.213845 Iterations: 70 Function evaluations: 183 C11 = 494.335941 +/- 0.007336 GPa C12 = -44.372648 +/- 0.005187 GPa C44 = 21.380462 +/- 0.001834 GPa B = 135.196882 +/- 0.004235 GPa