Cu diamond MEAM_LAMMPS_LeeShimBaskes_2003_Cu__MO_087820130586_001 5.297209054231644 Optimization terminated successfully. Current function value: -21.126665 Iterations: 74 Function evaluations: 194 C11 = 59.383692 +/- 0.007336 GPa C12 = 50.436268 +/- 0.005187 GPa C44 = 3.413356 +/- 0.001834 GPa B = 53.418743 +/- 0.004235 GPa