`scipy.stats._continuous_distns:powernorm_gen`

source: /scipy/stats/_continuous_distns.py :8937

Signature

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

Members

_cdf
_isf
_logpdf
_logsf
_pdf
_ppf
_sf
_shape_info

Summary

A power normal continuous random variable.

Extended Summary

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Notes

The probability density function for powernorm is:

f (x, c) = c ϕ (x) (Φ (- x))^{c - 1}

where $ϕ$ is the normal pdf, $Φ$ is the normal cdf, $x$ is any real, and $c > 0$ ^[1].

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

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Aliases

scipy.stats._continuous_distns.powernorm_gen