Cu fcc EAM_Dynamo_AcklandTichyVitek_1987_Cu__MO_179025990738_005 3.615000084042549 Optimization terminated successfully. Current function value: -14.077412 Iterations: 74 Function evaluations: 190 C11 = 169.863010 +/- 0.007336 GPa C12 = 122.098875 +/- 0.005187 GPa C44 = 76.621294 +/- 0.001834 GPa B = 138.020253 +/- 0.004235 GPa