comparison toolboxes/FullBNT-1.0.7/bnt/examples/dynamic/ehmm1.m @ 0:e9a9cd732c1e tip

first hg version after svn

+% make the structure of an embedded HMM with 2 rows and 3 columns
+
+% 1------------>2
+% |\   \        | \  \
+% 3->4->5       6->7->8
+
+n = 8;
+dag = zeros(n);
+dag(1,[2 3 4 5])=1;
+dag(2,[6 7 8])=1;
+for i=3:4
+  dag(i,i+1)=1;
+end
+for i=6:7
+  dag(i,i+1)=1;
+end
+ns = 2*ones(1,n);
+bnet = mk_bnet(dag,ns);
+for i=1:n
+  bnet.CPD{i}=tabular_CPD(bnet,i);
+end
+[jtree, root, cliques] =  graph_to_jtree(moralize(bnet.dag), ones(1,n), {}, {});
+%[jtree, root, cliques, B, w, elim_order, moral_edges, fill_in_edges] = dag_to_jtree(bnet);
+