`scipy.stats._continuous_distns:foldnorm_gen`

source: /scipy/stats/_continuous_distns.py :2645

Signature

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

Members

_argcheck
_cdf
_pdf
_rvs
_sf
_shape_info
_stats

Summary

A folded normal continuous random variable.

Extended Summary

%(before_notes)s

Notes

The probability density function for foldnorm is:

f (x, c) = 2/ π cos h (c x) exp (- \frac{x ^{2} + c ^{2}}{2})

for $x \geq 0$ and $c \geq 0$ .

foldnorm takes c as a shape parameter for $c$ .

%(after_notes)s

%(example)s

Aliases

scipy.stats._continuous_distns.foldnorm_gen