Fe fcc EAM_Dynamo_Olsson_2009_Fe__MO_024705128470_000 3.678452149033547 Optimization terminated successfully. Current function value: -16.898650 Iterations: 1064 Function evaluations: 3151 C11 = 115.182471 +/- 0.007336 GPa C12 = 99.167790 +/- 0.005187 GPa C44 = 82.871877 +/- 0.001834 GPa B = 104.506017 +/- 0.004235 GPa