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view toolboxes/FullBNT-1.0.7/bnt/potentials/@cpot/Old/normalize_pot.convert.m @ 0:e9a9cd732c1e tip

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first hg version after svn
author wolffd
date Tue, 10 Feb 2015 15:05:51 +0000
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function [mom2, loglik] = normalize_pot(can)
% NORMALIZE_POT Convert the canonical potential Pr(X,E) into moment potential Pr(X|E) and return log Pr(E).
% [mom, loglik] = normalize_pot(can)

mom = cpot_to_mpot(can);
mom = struct(mom); % violate privacy of object
loglik = mom.logp;
%mom.logp = 0; % now represents Pr(X | E) instead of Pr(X, E). 
mom2 = mpot(mom.domain, mom.sizes, 0, mom.mu, mom.Sigma);