Cu bcc Sim_LAMMPS_Polymorphic_Zhou_2004_CuTa__SM_453737875254_000 2.9318634495139118
Optimization terminated successfully.
         Current function value: -7.004488
         Iterations: 79
         Function evaluations: 209

C11 =   133.084593 +/-     0.007336 GPa
C12 =   146.313546 +/-     0.005187 GPa
C44 =    80.847301 +/-     0.001834 GPa
B   =   141.903895 +/-     0.004235 GPa