wolffd@0: function bnet = dbn_to_bnet(dbn, T)
wolffd@0: % DBN_TO_BNET Convert a DBN to a static network by unroll for T slices
wolffd@0: % bnet = dbn_to_bnet(dbn, T)
wolffd@0: 
wolffd@0: ss = length(dbn.intra);
wolffd@0: eclass = [dbn.equiv_class(:,1) repmat(dbn.equiv_class(:,2), 1, T-1)];
wolffd@0: dnodes = unroll_set(dbn.dnodes_slice, ss, T);
wolffd@0: ns = repmat(dbn.node_sizes_slice(:), 1, T);
wolffd@0: dag = unroll_dbn_topology(dbn.intra, dbn.inter, T, dbn.intra1);
wolffd@0: onodes = unroll_set(dbn.observed(:), ss, T);
wolffd@0: bnet = mk_bnet(dag, ns(:), 'discrete', dnodes(:), 'equiv_class', eclass(:), 'observed', onodes(:));
wolffd@0: bnet.CPD = dbn.CPD;
wolffd@0: