Ge fcc LJ_ElliottAkerson_2015_Universal__MO_959249795837_003 3.30063296109 Optimization terminated successfully. Current function value: -89.965939 Iterations: 71 Function evaluations: 181 C11 = 4577.811321 +/- 0.007336 GPa C12 = 2611.842851 +/- 0.005187 GPa C44 = 2617.271465 +/- 0.001834 GPa B = 3267.165674 +/- 0.004235 GPa