Cr fcc Morse_Shifted_GirifalcoWeizer_1959LowCutoff_Cr__MO_483480726117_002 3.637761428952217 Optimization terminated successfully. Current function value: -14.745458 Iterations: 71 Function evaluations: 187 C11 = 255.900779 +/- 0.007336 GPa C12 = 170.319377 +/- 0.005187 GPa C44 = 171.195937 +/- 0.001834 GPa B = 198.846511 +/- 0.004235 GPa