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root / _FullBNT / BNT / general / dbn_to_bnet.m @ 8:b5b38998ef3b

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function bnet = dbn_to_bnet(dbn, T)
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% DBN_TO_BNET Convert a DBN to a static network by unroll for T slices
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% bnet = dbn_to_bnet(dbn, T)
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ss = length(dbn.intra);


    		
  

  

    
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eclass = [dbn.equiv_class(:,1) repmat(dbn.equiv_class(:,2), 1, T-1)];


    		
  

  

    
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dnodes = unroll_set(dbn.dnodes_slice, ss, T);


    		
  

  

    
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ns = repmat(dbn.node_sizes_slice(:), 1, T);


    		
  

  

    
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dag = unroll_dbn_topology(dbn.intra, dbn.inter, T, dbn.intra1);


    		
  

  

    
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onodes = unroll_set(dbn.observed(:), ss, T);


    		
  

  

    
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bnet = mk_bnet(dag, ns(:), 'discrete', dnodes(:), 'equiv_class', eclass(:), 'observed', onodes(:));


    		
  

  

    
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bnet.CPD = dbn.CPD;


    		
  

  

    
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