Au bcc EAM_QuinticClampedSpline_Kim_2021_PtAu__MO_463728687265_000 3.3059795945882797 Optimization terminated successfully. Current function value: -5.996912 Iterations: 74 Function evaluations: 196 C11 = 135.836402 +/- 0.007336 GPa C12 = 146.665777 +/- 0.005187 GPa C44 = 57.631928 +/- 0.001834 GPa B = 143.055985 +/- 0.004235 GPa