annotate toolboxes/FullBNT-1.0.7/bnt/inference/online/@jtree_2TBN_inf_engine/backT_mpe.m @ 0:e9a9cd732c1e tip

first hg version after svn
author wolffd
date Tue, 10 Feb 2015 15:05:51 +0000
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wolffd@0 1 function [b, mpe] = backT_mpe(engine, f, ev2, t)
wolffd@0 2
wolffd@0 3 bnet = bnet_from_engine(engine);
wolffd@0 4 ss = bnet.nnodes_per_slice;
wolffd@0 5
wolffd@0 6 if t==1
wolffd@0 7 % ev2 is just the evidence on slice 1
wolffd@0 8 [mpe, b.clpot] = find_max_config(engine.jtree_engine1, f.clpot, f.seppot, ev2);
wolffd@0 9 else
wolffd@0 10 [mpe, b.clpot] = find_max_config(engine.jtree_engine, f.clpot, f.seppot, ev2);
wolffd@0 11 mpe = mpe((1:ss)+ss); % extract values for slice 2
wolffd@0 12 end
wolffd@0 13 for c=1:length(b.clpot)
wolffd@0 14 [b.clpot{c}, ll(c)] = normalize_pot(b.clpot{c});
wolffd@0 15 end
wolffd@0 16 b.t = t;