Fe diamond MEAM_LAMMPS_JelinekGrohHorstemeyer_2012_AlSiMgCuFe__MO_262519520678_000 5.350769102573395 Optimization terminated successfully. Current function value: -23.220792 Iterations: 69 Function evaluations: 180 C11 = 121.034909 +/- 0.007336 GPa C12 = 82.768560 +/- 0.005187 GPa C44 = 21.419554 +/- 0.001834 GPa B = 95.524010 +/- 0.004235 GPa