Cu bcc Sim_LAMMPS_ADP_ApostolMishin_2011_AlCu__SM_667696763561_000 2.8682711645960812 Optimization terminated successfully. Current function value: -6.988987 Iterations: 70 Function evaluations: 181 C11 = 121.233713 +/- 0.007336 GPa C12 = 135.256976 +/- 0.005187 GPa C44 = 87.711976 +/- 0.001834 GPa B = 130.582555 +/- 0.004235 GPa