W fcc MEAM_LAMMPS_ShimParkCho_2003_NiW__MO_500937681860_000 4.011694937944412 Optimization terminated successfully. Current function value: -33.682594 Iterations: 72 Function evaluations: 186 C11 = 308.638003 +/- 0.007336 GPa C12 = 293.725532 +/- 0.005187 GPa C44 = 98.708553 +/- 0.001834 GPa B = 298.696356 +/- 0.004235 GPa