Cu bcc EAM_Dynamo_AcklandTichyVitek_1987_Cu__MO_179025990738_005 2.96070879698 Optimization terminated successfully. Current function value: -6.992318 Iterations: 71 Function evaluations: 186 C11 = 289.906099 +/- 0.007336 GPa C12 = 191.782319 +/- 0.005187 GPa C44 = 147.153977 +/- 0.001834 GPa B = 224.490246 +/- 0.004235 GPa