diff toolboxes/FullBNT-1.0.7/graph/moralize.m @ 0:e9a9cd732c1e tip

first hg version after svn

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/toolboxes/FullBNT-1.0.7/graph/moralize.m	Tue Feb 10 15:05:51 2015 +0000
@@ -0,0 +1,12 @@
+function [M, moral_edges] = moralize(G)
+% MORALIZE Ensure that for every child, all its parents are married, and drop directionality of edges.
+% [M, moral_edges] = moralize(G)
+
+M = G;
+n = length(M);
+for i=1:n
+  fam = family(G,i);
+  M(fam,fam)=1;
+end
+M = setdiag(M,0);
+moral_edges = sparse(triu(max(0,M-G),1));