S fcc LJ_ElliottAkerson_2015_Universal__MO_959249795837_003 2.8880538642406473 Optimization terminated successfully. Current function value: -145.495064 Iterations: 68 Function evaluations: 178 C11 = 11051.057855 +/- 0.007336 GPa C12 = 6305.114915 +/- 0.005187 GPa C44 = 6318.219880 +/- 0.001834 GPa B = 7887.095895 +/- 0.004235 GPa