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comparison toolboxes/FullBNT-1.0.7/bnt/examples/static/Models/mk_vstruct_bnet.m @ 0:cc4b1211e677 tip
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646 (e263d8a21543) added further path and more save "camirversion.m"
| author | Daniel Wolff |
|---|---|
| date | Fri, 19 Aug 2016 13:07:06 +0200 |
| parents | |
| children |
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| -1:000000000000 | 0:cc4b1211e677 |
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| 1 function oracle = mk_vstruct_bnet() | |
| 2 % MK_VSTRUCT_BNET Make a simple V-structured 3-node noisy-AND Bayes net | |
| 3 % oracle = mk_vstruct_bnet() | |
| 4 | |
| 5 N = 3; | |
| 6 dag = zeros(N); | |
| 7 A = 1; B = 2; C = 3; | |
| 8 dag(A,C)=1; | |
| 9 dag(B,C)=1; | |
| 10 ns = 2*ones(1,N); | |
| 11 | |
| 12 oracle = mk_bnet(dag, ns); | |
| 13 oracle.CPD{1} = tabular_CPD(oracle, 1, [0.5 0.5]); | |
| 14 oracle.CPD{2} = tabular_CPD(oracle, 2, [0.5 0.5]); | |
| 15 pnoise = 0.1; % degree of noise | |
| 16 oracle.CPD{3} = boolean_CPD(oracle, 3, 'named', 'all', pnoise); |