Cu fcc MEAM_LAMMPS_EtesamiAsadi_2018_Cu__MO_227887284491_000 3.619999974966049 Optimization terminated successfully. Current function value: -14.160000 Iterations: 69 Function evaluations: 175 C11 = 176.565360 +/- 0.007336 GPa C12 = 127.246308 +/- 0.005187 GPa C44 = 81.775740 +/- 0.001834 GPa B = 143.685992 +/- 0.004235 GPa