Cu fcc MEAM_LAMMPS_KangSaLee_2009_ZrAgCu__MO_813575892799_002 3.6133156493306164 Optimization terminated successfully. Current function value: -14.160000 Iterations: 86 Function evaluations: 230 C11 = 176.141189 +/- 0.007336 GPa C12 = 124.909870 +/- 0.005187 GPa C44 = 81.775325 +/- 0.001834 GPa B = 141.986976 +/- 0.004235 GPa