Mercurial > hg > camir-aes2014
comparison toolboxes/FullBNT-1.0.7/bnt/inference/static/@jtree_sparse_inf_engine/old/init_pot1.m @ 0:e9a9cd732c1e tip
first hg version after svn
author | wolffd |
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date | Tue, 10 Feb 2015 15:05:51 +0000 |
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-1:000000000000 | 0:e9a9cd732c1e |
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1 function [clpot, seppot] = init_pot(engine, clqs, pots, pot_type, onodes, ndx) | |
2 % INIT_POT Initialise potentials with evidence (jtree_inf) | |
3 % function [clpot, seppot] = init_pot(engine, clqs, pots, pot_type, onodes) | |
4 | |
5 cliques = engine.cliques; | |
6 bnet = bnet_from_engine(engine); | |
7 % Set the clique potentials to all 1s | |
8 C = length(cliques); | |
9 clpot = cell(1,C); | |
10 for i=1:C | |
11 clpot{i} = mk_initial_pot(pot_type, cliques{i}, bnet.node_sizes(:), bnet.cnodes(:), onodes); | |
12 end | |
13 | |
14 % Multiply on specified potentials | |
15 for i=1:length(clqs) | |
16 c = clqs(i); | |
17 clpot{c} = multiply_by_pot(clpot{c}, pots{i}); | |
18 end | |
19 | |
20 seppot = cell(C,C); % implicitely initialized to 1 |