CRF (version 0.3-8)

sample.gibbs: Sampling method using single-site Gibbs sampler

Description

Generating samples from the distribution

Usage

sample.gibbs(crf, size, burn.in = 1000, start = apply(crf$node.pot, 1,
  which.max))

Arguments

crf

The CRF

size

The sample size

burn.in

The number of samples at the beginning that will be discarded

start

An initial configuration

Value

• This function will return a matrix with size rows and crf$n.nodes columns, in which each row is a sampled configuration.

Details

Approximate sampling using a single-site Gibbs sampler

Examples

library(CRF)
data(Small)
s <- sample.gibbs(Small$crf, 100)