W diamond Sim_LAMMPS_EAM_BonnyCastinBullens_2013_FeCrW__SM_699257350704_000 6.080819204449654
Optimization terminated successfully.
         Current function value: -44.144787
         Iterations: 1064
         Function evaluations: 3165

C11 = -3066281.629282 +/-     0.007336 GPa
C12 =    41.563127 +/-     0.005187 GPa
C44 = -1149847.254574 +/-     0.001834 GPa
B   = -1022066.167676 +/-     0.004235 GPa