Nd fcc MEAM_LAMMPS_KimLee_2017_MgNd__MO_059320827436_000 5.176021620631218 Optimization terminated successfully. Current function value: -13.440000 Iterations: 69 Function evaluations: 180 C11 = 58.985208 +/- 0.007336 GPa C12 = 25.754410 +/- 0.005187 GPa C44 = 26.329932 +/- 0.001834 GPa B = 36.831343 +/- 0.004235 GPa