W bcc Sim_LAMMPS_MEAM_ParkFellingerLenosky_2012_W__SM_163270462402_000 3.188193768262863
Optimization terminated successfully.
         Current function value: -17.773168
         Iterations: 1064
         Function evaluations: 3167

C11 =   523.993491 +/-     0.007336 GPa
C12 =   204.921860 +/-     0.005187 GPa
C44 =   161.221352 +/-     0.001834 GPa
B   =   311.279070 +/-     0.004235 GPa