File list (Check if you may need any files):
HMM
...\approxeq.m
...\consist.m
...\dist2.m
...\em_converged.m
...\enumerate_loglik.m
...\Examples
...\........\fixed_lag_demo.m
...\........\learn_dhmm_demo.m
...\........\learn_mhmm_demo.m
...\........\online_em_demo.m
...\fhmm_infer.m
...\fixed_lag_smoother.m
...\forwards.m
...\forwards_backwards.m
...\gaussian_prob.m
...\gmm.m
...\gmminit.m
...\init_mhmm.m
...\kmeans.m
...\learn_hmm.m
...\learn_mhmm.m
...\mk_dhmm_obs_lik.m
...\mk_fhmm_topology.m
...\mk_ghmm_obs_lik.m
...\mk_mhmm_obs_lik.m
...\mk_stochastic.m
...\normalise.m
...\Old
...\...\example1.m
...\...\fixed_lag_smoother.m
...\...\learn_hmm.m
...\...\online_em.m
...\...\online_em_hmm_demo.m
...\...\online_em_pomdp_demo.m
...\...\sample_markov_chain.m
...\online_em.m
...\prob_path.m
...\README
...\sample_dhmm.m
...\sample_discrete.m
...\sample_mc.m
...\sample_mdp.m
...\sample_mhmm.m
...\sample_pomdp.m
...\viterbi_path.m