From 7e9d9f094e61e6acbd3c0cc545df65645a966ab9 Mon Sep 17 00:00:00 2001
From: Cees Bassa <cbassa@gmail.com>
Date: Mon, 31 Mar 2014 12:50:37 +0200
Subject: [PATCH] Using cpgpage instead of cperas to allow rescaling

---
 rfplot.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/rfplot.c b/rfplot.c
index 1f6f549..22b5ccf 100644
--- a/rfplot.c
+++ b/rfplot.c
@@ -109,6 +109,7 @@ int main(int argc,char *argv[])
   cpgopen("/xs");
   cpgctab(cool_l,cool_r,cool_g,cool_b,9,1.0,0.5);
   cpgsch(0.8);
+  cpgask(0);
 
   // Default limits
   xmin=0.0;
@@ -128,7 +129,8 @@ int main(int argc,char *argv[])
   // Forever loop
   for (;;) {
     if (redraw==1) {
-      cpgeras();
+      //      cpgeras();
+      cpgpage();
       cpgsci(1);
 
       cpgsvp(0.1,0.95,0.1,0.95);