Mercurial > hg > camir-aes2014
annotate toolboxes/FullBNT-1.0.7/bnt/CPDs/@gaussian_CPD/get_field.m @ 0:e9a9cd732c1e tip
first hg version after svn
| author | wolffd |
|---|---|
| date | Tue, 10 Feb 2015 15:05:51 +0000 |
| parents | |
| children |
| rev | line source |
|---|---|
| wolffd@0 | 1 function val = get_params(CPD, name) |
| wolffd@0 | 2 % GET_PARAMS Get the parameters (fields) for a gaussian_CPD object |
| wolffd@0 | 3 % val = get_params(CPD, name) |
| wolffd@0 | 4 % |
| wolffd@0 | 5 % The following fields can be accessed |
| wolffd@0 | 6 % |
| wolffd@0 | 7 % mean - mu(:,i) is the mean given Q=i |
| wolffd@0 | 8 % cov - Sigma(:,:,i) is the covariance given Q=i |
| wolffd@0 | 9 % weights - W(:,:,i) is the regression matrix given Q=i |
| wolffd@0 | 10 % |
| wolffd@0 | 11 % e.g., mean = get_params(CPD, 'mean') |
| wolffd@0 | 12 |
| wolffd@0 | 13 switch name |
| wolffd@0 | 14 case 'mean', val = CPD.mean; |
| wolffd@0 | 15 case 'cov', val = CPD.cov; |
| wolffd@0 | 16 case 'weights', val = CPD.weights; |
| wolffd@0 | 17 otherwise, |
| wolffd@0 | 18 error(['invalid argument name ' name]); |
| wolffd@0 | 19 end |