bundles / scipy latest / scipy / stats / _multivariate / dirichlet_multinomial_frozen / pmf

function

`scipy.stats._multivariate:dirichlet_multinomial_frozen.pmf`

source: /scipy/stats/_multivariate.py :7001

Signature

def pmf ( self , x )

Summary

Probability mass function for a Dirichlet multinomial distribution.

Parameters

x: ndarray: Category counts (non-negative integers). Must be broadcastable with shape parameter alpha. If multidimensional, the last axis must correspond with the categories.

Returns

: out: ndarray or scalar: Probability mass function.

Aliases

scipy.stats._multivariate.dirichlet_multinomial_frozen.pmf