1 files changed, 17 insertions, 0 deletions
diff --git a/sourcecodes/bnt-master/SLP/misc/editing_dist.m b/sourcecodes/bnt-master/SLP/misc/editing_dist.m
new file mode 100644
index 00000000..5b697752
--- /dev/null
+++ b/sourcecodes/bnt-master/SLP/misc/editing_dist.m
@@ -0,0 +1,17 @@
+function D = editing_dist(dag1, dag2)
+% D = editing_dist(dag1, dag2)
+%
+% d = 1 if arc1 <> arc2
+%
+
+[n1 m1]=size(dag1);
+[n2 m2]=size(dag2);
+
+if n1~=m1 | n1~=n2 | n2~=m2 | m1~=m2
+  error('formats non compatibles');
+  D=-inf;
+end
+
+de=abs(dag1-dag2);
+mauv=find(triu(or(de,de')));
+D=size(mauv,1);