N bcc SW_BereSerra_2006_GaN__MO_861114678890_001 2.0637631639838223
Optimization terminated successfully.
         Current function value: -3.920138
         Iterations: 70
         Function evaluations: 185

C11 =  2101.844660 +/-     0.007336 GPa
C12 =  1611.014263 +/-     0.005187 GPa
C44 =   195.098417 +/-     0.001834 GPa
B   =  1774.624395 +/-     0.004235 GPa