save ref to edges in eventour

make-github-pseudonymous-again · May 24, 2014 · 3c3780b · 3c3780b
1 parent dba58db
commit 3c3780b
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Showing 2 changed files with 4 additions and 3 deletions.
diff --git a/js/src/001 undirected/offline/algo/eulerian/eventour.js b/js/src/001 undirected/offline/algo/eulerian/eventour.js
@@ -12,7 +12,7 @@ var eventour_t = function(){
 	 * @param list tour the output tour 
 	 */
 
-	var eventour = function(g, V, i, free, done, it, tour){
+	var eventour = function(g, V, i, free, done, it, tour, edges){
 
 		var u, j, z = [i, 0];
 
@@ -32,9 +32,10 @@ var eventour_t = function(){
 
 			while(true){
 				var end = true;
-				it[i] = g.eitr(u, function(_, v){
+				it[i] = g.eitr(u, function(e, v){
 					if(free[i][v[0]] > 0){
 						tour.splice(j, 0, i);
+						edges.splice(j, 0, e);
 						u = v;
 
 						++j;

diff --git a/test/js/src/undirected/offline/algo/eulerian/eventour.js b/test/js/src/undirected/offline/algo/eulerian/eventour.js
@@ -43,7 +43,7 @@ var check = function(label, n, x, E, _E){
 		var it = gn.sqmat(1, n, undefined);
 		var tour = [];
 
-		eventour(g, v, x, free, done, it, tour);
+		eventour(g, v, x, free, done, it, tour, []);
 
 		deepEqual(tour.length, E.length, 'check length');
 		deepEqual(free, gn.sqmat(2, n, 0), 'check free');