W fcc EAM_Dynamo_ZhouWadleyJohnson_2001NISTretabulation_W__MO_914556822329_000 4.12220014036 Optimization terminated successfully. Current function value: -34.387775 Iterations: 68 Function evaluations: 177 C11 = 220.336883 +/- 0.007336 GPa C12 = 140.370453 +/- 0.005187 GPa C44 = 100.518315 +/- 0.001834 GPa B = 167.025930 +/- 0.004235 GPa