Mercurial > hg > camir-aes2014
comparison toolboxes/FullBNT-1.0.7/bnt/potentials/@cgpot/enter_discrete_evidence_pot.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 |
comparison
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-1:000000000000 | 0:e9a9cd732c1e |
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1 function pot = enter_discrete_evidence_pot(pot, Y, y) | |
2 | |
3 %ns = sparse(1, max(pot.domain)); | |
4 ns = zeros(1, max(pot.domain)); | |
5 ns(pot.ddom) = pot.dsizes; | |
6 ns(pot.cdom) = pot.csizes; | |
7 | |
8 ddom = pot.ddom; | |
9 S = prod(ns(ddom)); | |
10 sub = ind2subv(ns(ddom), 1:S); | |
11 mask = find_equiv_posns(Y, ddom); | |
12 sub(mask) = y; | |
13 ndx = subv2ind(ns(ddom), sub); | |
14 | |
15 pot.can = pot.can(ndx); | |
16 pot.mom = pot.mom(ndx); |