From a47b521178d40cf15ec27ba019664ba9cd73542a Mon Sep 17 00:00:00 2001
From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Mon, 14 Jan 2019 02:22:58 +0000
Subject: [PATCH] wip

---
 parse-input-graph | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/parse-input-graph b/parse-input-graph
index d281e89..5221c17 100755
--- a/parse-input-graph
+++ b/parse-input-graph
@@ -137,9 +137,10 @@ sub o { print @_ or die $!; }
 sub output_dot () {
   o <<END;
 strict graph "map" {
-  node [ 
+  layout="sfdp";
+  node [
     shape=circle;
-    fontsize=3;
+    fixedsize=true;
   ];
 END
   foreach my $r0 (sort keys %edges) {
-- 
2.30.2