Ni fcc MEAM_LAMMPS_LeeShim_2004_NiCu__MO_409065472403_000 3.521391749382019 Optimization terminated successfully. Current function value: -17.800000 Iterations: 73 Function evaluations: 189 C11 = 261.227245 +/- 0.007336 GPa C12 = 150.761211 +/- 0.005187 GPa C44 = 131.722968 +/- 0.001834 GPa B = 187.583223 +/- 0.004235 GPa