DirichletDistribution

DirichletDistribution[{α1,,αk+1}]
represents a Dirichlet distribution of dimension k with shape parameters .

DetailsDetails

ExamplesExamplesopen allclose all

Basic Examples  (4)Basic Examples  (4)

Probability density function in two dimensions:

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Cumulative distribution function in two dimensions:

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Mean and variance in two dimensions:

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Covariance:

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Introduced in 2010
(8.0)