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Diffstat (limited to 'sourcecodes/bnt-master/BNT/potentials/@upot/normalize_pot.m')
| -rw-r--r-- | sourcecodes/bnt-master/BNT/potentials/@upot/normalize_pot.m | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/sourcecodes/bnt-master/BNT/potentials/@upot/normalize_pot.m b/sourcecodes/bnt-master/BNT/potentials/@upot/normalize_pot.m new file mode 100644 index 00000000..dc3dfa8a --- /dev/null +++ b/sourcecodes/bnt-master/BNT/potentials/@upot/normalize_pot.m @@ -0,0 +1,13 @@ +function [pot, loglik] = normalize_pot(pot) +% NORMALIZE_POT Convert the probability part of a utility potential +% [pot, loglik] = normalize_pot(pot) + +[pot.p, lik] = normalise(pot.p); +%pot.u = pot.u - sum(pot.u(:)); +%pot.u = pot.u ./ sum(pot.u(:)); % same as normalise(pot.u) +%pot.u = normalise(pot.u); +%pot.u = pot.u / 726.8121; +pot.u = pot.u / 10; +loglik = log(lik + (lik==0)*eps); + + |