bundles / scipy 2.0.0.dev0+git20260907.41eeb59 / scipy / stats / _distn_infrastructure / rv_discrete / logsf

function

`scipy.stats._distn_infrastructure:rv_discrete.logsf`

source: build-install/usr/lib/python3.14/site-packages/scipy/stats/_distn_infrastructure.py:3703

Signature

def logsf(self, k, *args, **kwds)

Summary

Log of the survival function of the given RV.

Extended Summary

Returns the log of the "survival function," defined as 1 - cdf, evaluated at k.

Parameters

k : array_like: Quantiles.
arg1, arg2, arg3,... : array_like: The shape parameter(s) for the distribution (see docstring of the instance object for more information).
loc : array_like, optional: Location parameter (default=0).

Returns

logsf : ndarray: Log of the survival function evaluated at k.

Aliases

scipy.stats.rv_discrete.logsf