Mercurial > hg > camir-ismir2012
annotate toolboxes/FullBNT-1.0.7/bnt/potentials/@upot/normalize_pot.m @ 0:cc4b1211e677 tip
initial commit to HG from
Changeset:
646 (e263d8a21543) added further path and more save "camirversion.m"
| author | Daniel Wolff |
|---|---|
| date | Fri, 19 Aug 2016 13:07:06 +0200 |
| parents | |
| children |
| rev | line source |
|---|---|
| Daniel@0 | 1 function [pot, loglik] = normalize_pot(pot) |
| Daniel@0 | 2 % NORMALIZE_POT Convert the probability part of a utility potential |
| Daniel@0 | 3 % [pot, loglik] = normalize_pot(pot) |
| Daniel@0 | 4 |
| Daniel@0 | 5 [pot.p, lik] = normalise(pot.p); |
| Daniel@0 | 6 %pot.u = pot.u - sum(pot.u(:)); |
| Daniel@0 | 7 %pot.u = pot.u ./ sum(pot.u(:)); % same as normalise(pot.u) |
| Daniel@0 | 8 %pot.u = normalise(pot.u); |
| Daniel@0 | 9 %pot.u = pot.u / 726.8121; |
| Daniel@0 | 10 pot.u = pot.u / 10; |
| Daniel@0 | 11 loglik = log(lik + (lik==0)*eps); |
| Daniel@0 | 12 |
| Daniel@0 | 13 |