gammaLogLikelihood: Gamma log-likelihood

In batchmix: Semi-Supervised Bayesian Mixture Models Incorporating Batch Correction

Gamma log-likelihood

Description

Used in calculating model probability in Metropolis-Hastings algorithm when proposals are from the Gamma distribution.

Usage

gammaLogLikelihood(x, shape, rate)

Arguments

x	- double; the value to calculate the unnormalised likelihood of.
shape	- double; the shape of the Gamma distribution.
rate	- double; the rate of the Gamma distribution

Value

the unnormalised log-likelihood of x in a Gamma with parameters shape and rate.

batchmix documentation built on May 29, 2024, 2:14 a.m.