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Diffstat (limited to 'sourcecodes/bnt-master/BNT/examples/dynamic/loopy_dbn1.m')
| -rw-r--r-- | sourcecodes/bnt-master/BNT/examples/dynamic/loopy_dbn1.m | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/sourcecodes/bnt-master/BNT/examples/dynamic/loopy_dbn1.m b/sourcecodes/bnt-master/BNT/examples/dynamic/loopy_dbn1.m new file mode 100644 index 00000000..27facf0b --- /dev/null +++ b/sourcecodes/bnt-master/BNT/examples/dynamic/loopy_dbn1.m @@ -0,0 +1,24 @@ +N = 1; % single chain = HMM - should give exact answers +Q = 2; +rand('state', 0); +randn('state', 0); +discrete = 1; +if discrete + Y = 2; % size of output alphabet +else + Y = 1; +end +coupled = 1; +bnet = mk_chmm(N, Q, Y, discrete, coupled); +ss = N*2; + +T = 3; + +engine = {}; +engine{end+1} = jtree_dbn_inf_engine(bnet); +engine{end+1} = jtree_unrolled_dbn_inf_engine(bnet, T); +engine{end+1} = pearl_unrolled_dbn_inf_engine(bnet, 'protocol', 'tree'); + +inf_time = cmp_inference_dbn(bnet, engine, T) +learning_time = cmp_learning_dbn(bnet, engine, T) + |