Bi fcc LJ_ElliottAkerson_2015_Universal__MO_959249795837_003 4.070774436 Optimization terminated successfully. Current function value: -69.258877 Iterations: 69 Function evaluations: 179 C11 = 1878.520758 +/- 0.007336 GPa C12 = 1071.778776 +/- 0.005187 GPa C44 = 1074.006411 +/- 0.001834 GPa B = 1340.692770 +/- 0.004235 GPa