Mercurial > hg > camir-ismir2012
view toolboxes/FullBNT-1.0.7/bnt/general/add_ev_to_dmarginal.m @ 0:cc4b1211e677 tip
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Changeset:
646 (e263d8a21543) added further path and more save "camirversion.m"
author | Daniel Wolff |
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date | Fri, 19 Aug 2016 13:07:06 +0200 |
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function fmarginal = add_ev_to_dmarginal(fmarginal, evidence, ns) % ADD_EV_TO_DMARGINAL 'pump up' observed nodes back to their original size. % fmarginal = add_ev_to_dmarginal(fmarginal, evidence, ns) % % We introduce 0s into the array in positions which are incompatible with the evidence. dom = fmarginal.domain; odom = dom(~isemptycell(evidence(dom))); vals = cat(1, evidence{odom}); index = mk_multi_index(length(dom), find_equiv_posns(odom, dom), vals); T = 0*myones(ns(dom)); ens = ns(:)'; ens(odom) = 1; T(index{:}) = myreshape(fmarginal.T, ens(dom)); fmarginal.T = T;