Sm bcc LJ_ElliottAkerson_2015_Universal__MO_959249795837_003 4.35871962458 Optimization terminated successfully. Current function value: -8.296193 Iterations: 70 Function evaluations: 183 C11 = 113.862407 +/- 0.007336 GPa C12 = 139.020297 +/- 0.005187 GPa C44 = 139.173587 +/- 0.001834 GPa B = 130.634334 +/- 0.004235 GPa