Skip to content

MrBayes

Description

mrbayes website

MrBayes is a program for the Bayesian estimation of phylogeny. Bayesian inference of phylogeny is based upon a quantity called the posterior probability distribution of trees, which is the probability of a tree conditioned on the observations. The conditioning is accomplished using Bayes's theorem. The posterior probability distribution of trees is impossible to calculate analytically; instead, MrBayes uses a simulation technique called Markov chain Monte Carlo (or MCMC) to approximate the posterior probabilities of trees.

Environment Modules

Run module spider mrbayes to find out what environment modules are available for this application.

Environment Variables

  • HPC_MRBAYES_DIR - installation directory
  • HPC_MRBAYES_LIB - library directory

Categories

biology, phylogenetics