Cu bcc EAM_Dynamo_Foiles_1985_Cu__MO_831121933939_000 2.871623978018761 Optimization terminated successfully. Current function value: -7.020293 Iterations: 104 Function evaluations: 281 C11 = 135.418263 +/- 0.007336 GPa C12 = 138.613954 +/- 0.005187 GPa C44 = 91.328162 +/- 0.001834 GPa B = 137.548723 +/- 0.004235 GPa