statistics-dirichlet-0.6.1: Functions for working with Dirichlet densities and mixtures on vectors.

Math.Statistics.Dirichlet.Util

Description

Synopsis

infinity :: DoubleSource

Infinity, currently defined as 1e100. Used mainly as the initial cost.

1e100

logBeta :: Vector Double -> DoubleSource

Logarithm of the beta function applied to a vector.