Ir bcc LJ_ElliottAkerson_2015_Universal__MO_959249795837_003 3.10393031687
Optimization terminated successfully.
         Current function value: -58.949205
         Iterations: 72
         Function evaluations: 189

C11 =  2240.372752 +/-     0.007336 GPa
C12 =  2735.382999 +/-     0.005187 GPa
C44 =  2738.399175 +/-     0.001834 GPa
B   =  2570.379583 +/-     0.004235 GPa