Cu fcc MEAM_LAMMPS_AgrawalMirzaeifar_2021_CuC__MO_028979335952_000 3.6150126680731782 Optimization terminated successfully. Current function value: -14.160000 Iterations: 69 Function evaluations: 182 C11 = 188.360151 +/- 0.007336 GPa C12 = 118.925527 +/- 0.005187 GPa C44 = 72.243535 +/- 0.001834 GPa B = 142.070402 +/- 0.004235 GPa