Ru sc LJ_ElliottAkerson_2015_Universal__MO_959249795837_003 2.77975844592 Optimization terminated successfully. Current function value: -10.741793 Iterations: 73 Function evaluations: 189 C11 = 2083.860357 +/- 0.007336 GPa C12 = -243.205782 +/- 0.005187 GPa C44 = -214.005418 +/- 0.001834 GPa B = 532.482931 +/- 0.004235 GPa