diff toolboxes/FullBNT-1.0.7/bnt/examples/dynamic/HHMM/Square/sample_square_hhmm_discrete.m @ 0:e9a9cd732c1e tip

first hg version after svn

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/toolboxes/FullBNT-1.0.7/bnt/examples/dynamic/HHMM/Square/sample_square_hhmm_discrete.m	Tue Feb 10 15:05:51 2015 +0000
@@ -0,0 +1,20 @@
+% Generate samples from the HHMM with the true params.
+
+seed = 0;
+rand('state', seed);
+randn('state', seed);
+
+discrete_obs = 1;
+
+bnet = mk_square_hhmm(discrete_obs, 1);
+
+Tmax = 30;
+Q1 = 1; Q2 = 2; Q3 = 3; F3 = 4; F2 = 5; Onode = 6;
+Qnodes = [Q1 Q2 Q3]; Fnodes = [F2 F3];
+chars = ['L', 'l', 'U', 'u', 'R', 'r', 'D', 'd'];
+  
+for seqi=1:3
+  evidence = cell2num(sample_dbn(bnet, 'stop_test', 'is_F2_true_D3'));
+  T = size(evidence, 2)
+  pretty_print_hhmm_parse(evidence, Qnodes, Fnodes, Onode, chars);
+end