Al fcc EAM_CubicNaturalSpline_ErcolessiAdams_1994_Al__MO_800509458712_002 4.03208274841 Optimization terminated successfully. Current function value: -13.440000 Iterations: 69 Function evaluations: 183 C11 = 117.966775 +/- 0.007336 GPa C12 = 62.211910 +/- 0.005187 GPa C44 = 36.934730 +/- 0.001834 GPa B = 80.796865 +/- 0.004235 GPa