Mercurial > hg > camir-aes2014
annotate toolboxes/FullBNT-1.0.7/bnt/inference/static/@belprop_fg_inf_engine/loopy_converged.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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children |
rev | line source |
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wolffd@0 | 1 function niter = loopy_converged(engine) |
wolffd@0 | 2 % LOOPY_CONVERGED Did loopy belief propagation converge? 0 means no, eles we return the num. iterations. |
wolffd@0 | 3 % function niter = loopy_converged(engine) |
wolffd@0 | 4 % |
wolffd@0 | 5 % We use a simple heuristic: we say convergence occurred if the number of iterations |
wolffd@0 | 6 % used was less than the maximum allowed. |
wolffd@0 | 7 |
wolffd@0 | 8 if engine.niter == engine.max_iter |
wolffd@0 | 9 niter = 0; |
wolffd@0 | 10 else |
wolffd@0 | 11 niter = engine.niter; |
wolffd@0 | 12 end |