Si fcc Sim_LAMMPS_MEAM_LenoskySadighAlonso_2000_Si__SM_622320990752_000 4.0055974945426 Optimization terminated successfully. Current function value: -15.634706 Iterations: 1064 Function evaluations: 3163 C11 = 8675.486890 +/- 0.007336 GPa C12 = 8696.325096 +/- 0.005187 GPa C44 = -29.495154 +/- 0.001834 GPa B = 8689.379027 +/- 0.004235 GPa