Ne diamond Morse_Shifted_Glyde_1970_Ne__MO_169434419764_002 7.002114564180374 Optimization terminated successfully. Current function value: -0.075276 Iterations: 76 Function evaluations: 201 C11 = 0.288387 +/- 0.007336 GPa C12 = 0.341903 +/- 0.005187 GPa C44 = -0.062437 +/- 0.001834 GPa B = 0.324065 +/- 0.004235 GPa