bundles / scipy latest / scipy / stats / _multivariate / multinomial_gen / cov

function

`scipy.stats._multivariate:multinomial_gen.cov`

source: /scipy/stats/_multivariate.py :4135

Signature

def cov ( self , n , p )

Summary

Covariance matrix of the multinomial distribution.

Parameters

n : int: Number of trials
p : array_like: Probability of a trial falling into each category; should sum to 1

Returns

cov : ndarray: The covariance matrix of the distribution

Aliases

scipy.stats._multivariate.multinomial_gen.cov