Pd bcc LJ_ElliottAkerson_2015_Universal__MO_959249795837_003 3.059910222887993 Optimization terminated successfully. Current function value: -21.825665 Iterations: 80 Function evaluations: 213 C11 = 865.804053 +/- 0.007336 GPa C12 = 1057.103409 +/- 0.005187 GPa C44 = 1058.269025 +/- 0.001834 GPa B = 993.336957 +/- 0.004235 GPa