bundles / scipy 1.17.1 / scipy / stats / _continuous_distns / skewcauchy_gen

class

`scipy.stats._continuous_distns:skewcauchy_gen`

source: /scipy/stats/_continuous_distns.py:9611

Signature

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

Members

Summary

A skewed Cauchy random variable.

Extended Summary

%(before_notes)s

Notes

The probability density function for skewcauchy is:

f (x) = \frac{1}{π ( \frac{x ^{2}}{( a sign ( x ) + 1 ) ^{2}} + 1 )}

for a real number $x$ and skewness parameter $- 1 < a < 1$ .

When $a = 0$ , the distribution reduces to the usual Cauchy distribution.

%(after_notes)s

See also

cauchy: Cauchy distribution

Aliases

scipy.stats._continuous_distns.skewcauchy_gen