scipy.stats.rv_discrete.logsf¶
- rv_discrete.logsf(k, *args, **kwds)[source]¶
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.