rgmm

the number of permutations to be generated

sigma0

theta

optional used name of the distance used
  in the GMM. One of: kendall (default), cayley, hamming

dist.name

optional name of the sampling
  algorithm. One of: multistage, gibbs (default)

sampling.method

Generate a sample of n permutations from a Generalized
Mallows Model (GMM).

This package includes functions to work with the Mallows, Generalized Mallows and Weighted Mallows models. The considered distances are Kendall's $\tau$, Cayley, Hamming and Ulam and it includes functions for making inference, sampling and learning such distributions, some of which are novel in the literature. As a by-product, PerMallows also includes operations for permutations, paying special attention in those related with the Kendall's-$\tau$, Cayley, Ulam and Hamming distances and the random generation of permutations.

rgmm: Sample a Generalized Mallows Model

Description

Usage

Arguments

Value

Examples