bundles / scipy 1.18.0 / scipy / stats / _multivariate / dirichlet_gen / mean

function

`scipy.stats._multivariate:dirichlet_gen.mean`

source: /scipy/stats/_multivariate.py:2441

Signature

def mean(self, alpha)

Summary

Mean of the Dirichlet distribution.

Parameters

alpha : array_like: The concentration parameters. The number of entries determines the dimensionality of the distribution.

Returns

mu : ndarray or scalar: Mean of the Dirichlet distribution.

Aliases

scipy.stats._multivariate.dirichlet_gen.mean