statsmodels.distributions.discrete.DiscretizedCount.logsf¶

DiscretizedCount.logsf(k, *args, **kwds)¶

Log of the survival function of the given RV.

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

Parameters:¶

karray_like

Quantiles.

arg1, arg2, arg3,…array_like

The shape parameter(s) for the distribution (see docstring of the instance object for more information).

locarray_like, optional

Location parameter (default=0).

Returns:¶

logsfndarray

Log of the survival function evaluated at k.