Fe diamond MEAM_LAMMPS_KimLee_2006_PtFe__MO_343168101490_001 5.199091412127018 Optimization terminated successfully. Current function value: -20.401872 Iterations: 1064 Function evaluations: 3163 C11 = -3439585.632788 +/- 0.007336 GPa C12 = 90.977520 +/- 0.005187 GPa C44 = -1289830.821925 +/- 0.001834 GPa B = -1146467.892583 +/- 0.004235 GPa