Ta fcc LJ_ElliottAkerson_2015_Universal__MO_959249795837_003 4.675896733999252 Optimization terminated successfully. Current function value: -133.312699 Iterations: 72 Function evaluations: 189 C11 = 2385.879092 +/- 0.007336 GPa C12 = 1361.249037 +/- 0.005187 GPa C44 = 1364.078319 +/- 0.001834 GPa B = 1702.792389 +/- 0.004235 GPa