Li fcc MEAM_LAMMPS_CuiGaoCui_2012_LiSi__MO_557492625287_000 4.35001988708973 Optimization terminated successfully. Current function value: -6.539639 Iterations: 82 Function evaluations: 216 C11 = 6.247484 +/- 0.007336 GPa C12 = 15.875537 +/- 0.005187 GPa C44 = 10.604267 +/- 0.001834 GPa B = 12.666186 +/- 0.004235 GPa