N fcc LJ_ElliottAkerson_2015_Universal__MO_959249795837_003 1.9528776258230212 Optimization terminated successfully. Current function value: -324.797479 Iterations: 69 Function evaluations: 177 C11 = 79791.981331 +/- 0.007336 GPa C12 = 45524.837391 +/- 0.005187 GPa C44 = 45619.458194 +/- 0.001834 GPa B = 56947.218704 +/- 0.004235 GPa