Na bcc LJ_ElliottAkerson_2015_Universal__MO_959249795837_003 3.65427433699
Optimization terminated successfully.
         Current function value: -11.728884
         Iterations: 73
         Function evaluations: 190

C11 =   273.169019 +/-     0.007336 GPa
C12 =   333.525702 +/-     0.005187 GPa
C44 =   333.893466 +/-     0.001834 GPa
B   =   313.406808 +/-     0.004235 GPa