`scipy.stats._continuous_distns:recipinvgauss_gen`

source: /scipy/stats/_continuous_distns.py :9491

Signature

   class     recipinvgauss_gen (    momtype    =  1   ,    a    =  None   ,    b    =  None   ,    xtol    =  1e-14   ,    badvalue    =  None   ,    name    =  None   ,    longname    =  None   ,    shapes    =  None   ,    seed    =  None     )

Members

_cdf
_logpdf
_pdf
_rvs
_sf
_shape_info

Summary

A reciprocal inverse Gaussian continuous random variable.

Extended Summary

%(before_notes)s

Notes

The probability density function for recipinvgauss is:

f (x, μ) = \frac{1}{2 π x} exp (\frac{- ( 1 - μx ) ^{2}}{2 μ ^{2} x})

for $x \geq 0$ .

recipinvgauss takes mu as a shape parameter for $μ$ .

%(after_notes)s

%(example)s

Aliases

scipy.stats._continuous_distns.recipinvgauss_gen