This is documentation for an old release of SciPy (version 1.1.0). Read this page in the documentation of the latest stable release (version 1.15.1).
scipy.stats.rv_discrete.cdf¶
-
rv_discrete.
cdf
(k, *args, **kwds)[source]¶ Cumulative distribution function of the given RV.
Parameters: - k : array_like, int
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: - cdf : ndarray
Cumulative distribution function evaluated at k.