Classe « rv_discrete »

Méthode scipy.stats.rv_discrete.logsf

Signature de la méthode logsf

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

Description

logsf.__doc__

Log of the survival function of the given RV.

        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`.