| GiRaF-package | A toolbox for Gibbs Random Fields analysis | 
| exact.mrf | Exact sampler for Gibbs Random Fields | 
| GiRaF | A toolbox for Gibbs Random Fields analysis | 
| NC.mrf | Normalising constant of a Gibbs Random Field | 
| sampler.mrf | MCMC samplers for Gibbs Random Fields |