Cu diamond MEAM_LAMMPS_WangOhLee_2020_CuCo__MO_849011491644_001 5.297209054231644 Optimization terminated successfully. Current function value: -21.126665 Iterations: 1064 Function evaluations: 3168 C11 = 59.383864 +/- 0.007336 GPa C12 = 50.436440 +/- 0.005187 GPa C44 = 3.413381 +/- 0.001834 GPa B = 53.418914 +/- 0.004235 GPa