multibeta: Multinomial Beta function

View source: R/polya.r

multibetaR Documentation

Multinomial Beta function

Description

The multinomial extension of the Beta function is

\mathrm{B}(\boldsymbol{α}) = \frac{∏_i Γ(α_i)}{Γ(∑_i α_i)}

Usage

multibeta(alphas, log = TRUE)

Arguments

alphas

Parameters of the multivariate Beta function

log

If TRUE, return the natural logarithm

Value

The multinomial Beta function


kylebittinger/polyafit documentation built on Jan. 11, 2023, 8:53 a.m.