W bcc MEAM_LAMMPS_ParkFellingerLenosky_2012_W__MO_560940542741_001 3.188193798065185 Optimization terminated successfully. Current function value: -17.773168 Iterations: 84 Function evaluations: 216 C11 = 523.993417 +/- 0.007336 GPa C12 = 204.921827 +/- 0.005187 GPa C44 = 161.397209 +/- 0.001834 GPa B = 311.279024 +/- 0.004235 GPa