checkpoint

[sbp.git] / src / edu / berkeley / sbp / util / GraphViz.java

diff --git a/src/edu/berkeley/sbp/util/GraphViz.java b/src/edu/berkeley/sbp/util/GraphViz.java
index ff8f46c..ef08fae 100644 (file)
--- a/src/edu/berkeley/sbp/util/GraphViz.java
+++ b/src/edu/berkeley/sbp/util/GraphViz.java
@@ -119,7 +119,7 @@ public class GraphViz {
 
     public void dump(PrintWriter pw) {
         IdentityHashMap<Node,Node> done = new IdentityHashMap<Node,Node>();
-        pw.println("digraph G { rankdir=LR; \n");
+        pw.println("digraph G { rankdir=LR; ordering=out; \n");
         for(Group g : groups.values()) {
             pw.println("  { rank=same;\n");
             for(Node n : groups.keySet())