rplackett_luce: Generate random permutations from a plackett luce...

In dcbdan/s525: Implementation of common Bayesian models

Description

The plackett luce model assigns a probability distribution over permutations.

Usage

rplackett_luce <- function(n, vs)

Arguments

n	number of permutations to generate
vs	k vector of probabilities; need not be scaled to sum to 1

Details

This function returns a n x k matrix where each row is a permutation generated from a plackett luce distribution with parameters given by vs.

Examples

  library(coda)

  vals <- rplackett_luce(100, vs = c(100, 1, 1))
  post_vals <- plackett_luce(vals)
  plot(as.mcmc(post_vals))

dcbdan/s525 documentation built on May 19, 2019, 10:48 p.m.