Mercurial > hg > camir-aes2014
annotate toolboxes/FullBNT-1.0.7/graph/children.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 cs = children(adj_mat, i, t) |
| wolffd@0 | 2 % CHILDREN Return the indices of a node's children in sorted order |
| wolffd@0 | 3 % c = children(adj_mat, i, t) |
| wolffd@0 | 4 % |
| wolffd@0 | 5 % t is an optional argument: if present, dag is assumed to be a 2-slice DBN |
| wolffd@0 | 6 |
| wolffd@0 | 7 if nargin < 3 |
| wolffd@0 | 8 cs = find(adj_mat(i,:)); |
| wolffd@0 | 9 else |
| wolffd@0 | 10 if t==1 |
| wolffd@0 | 11 cs = find(adj_mat(i,:)); |
| wolffd@0 | 12 else |
| wolffd@0 | 13 ss = length(adj_mat)/2; |
| wolffd@0 | 14 j = i+ss; |
| wolffd@0 | 15 cs = find(adj_mat(j,:)) + (t-2)*ss; |
| wolffd@0 | 16 end |
| wolffd@0 | 17 end |