Sr fcc Morse_Shifted_GirifalcoWeizer_1959LowCutoff_Sr__MO_801083489225_002 6.12623423338 Optimization terminated successfully. Current function value: -6.402411 Iterations: 70 Function evaluations: 185 C11 = 6.651978 +/- 0.007336 GPa C12 = 10.465819 +/- 0.005187 GPa C44 = 10.579523 +/- 0.001834 GPa B = 9.194538 +/- 0.004235 GPa