Mercurial > hg > camir-aes2014
diff toolboxes/FullBNT-1.0.7/bnt/CPDs/@tabular_CPD/Old/prob_CPT.m @ 0:e9a9cd732c1e tip
first hg version after svn
| author | wolffd |
|---|---|
| date | Tue, 10 Feb 2015 15:05:51 +0000 |
| parents | |
| children |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/toolboxes/FullBNT-1.0.7/bnt/CPDs/@tabular_CPD/Old/prob_CPT.m Tue Feb 10 15:05:51 2015 +0000 @@ -0,0 +1,16 @@ +function p = prob_CPT(CPD, x) +% PROB_CPT Lookup the prob. of a family value in a tabular CPD +% p = prob_CPT(CPD, x) +% +% This is a version of prob_CPD optimized for tables. + +switch length(x) + case 1, p = CPD.CPT(x); + case 2, p = CPD.CPT(x(1), x(2)); + case 3, p = CPD.CPT(x(1), x(2), x(3)); + case 4, p = CPD.CPT(x(1), x(2), x(3), x(4)); + otherwise, + ind = subv2ind(mysize(CPD.CPT), x); + p = CPD.CPT(ind); +end +