Mg fcc MEAM_LAMMPS_KimLee_2017_MgNd__MO_059320827436_000 4.5271704345941535 Optimization terminated successfully. Current function value: -6.164319 Iterations: 1064 Function evaluations: 3168 C11 = 52.132592 +/- 0.007336 GPa C12 = 29.016816 +/- 0.005187 GPa C44 = 25.004315 +/- 0.001834 GPa B = 36.722075 +/- 0.004235 GPa