Cs bcc Morse_Shifted_GirifalcoWeizer_1959HighCutoff_Cs__MO_187111446479_002 6.06464437395 Optimization terminated successfully. Current function value: -1.615912 Iterations: 70 Function evaluations: 184 C11 = 1.559742 +/- 0.007336 GPa C12 = 1.329608 +/- 0.005187 GPa C44 = 1.385207 +/- 0.001834 GPa B = 1.406319 +/- 0.004235 GPa