W fcc Morse_Shifted_GirifalcoWeizer_1959MedCutoff_W__MO_390128289865_002 3.97431336343
Optimization terminated successfully.
         Current function value: -35.316612
         Iterations: 69
         Function evaluations: 179

C11 =   425.196813 +/-     0.007336 GPa
C12 =   289.558383 +/-     0.005187 GPa
C44 =   286.797641 +/-     0.001834 GPa
B   =   334.771193 +/-     0.004235 GPa