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diff examples/code/@polynomial/display.m @ 21634:96518f623c91

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Backed out changeset dcf8922b724b
author Mike Miller <mtmiller@octave.org>
date Wed, 20 Apr 2016 11:06:03 -0700
parents dcf8922b724b
children
line wrap: on
line diff
--- a/examples/code/@polynomial/display.m	Wed Apr 20 17:53:10 2016 +0200
+++ b/examples/code/@polynomial/display.m	Wed Apr 20 11:06:03 2016 -0700
@@ -1,6 +1,6 @@
 function display (p)
 
-  fprintf ("%s =", inputname (1));
+  printf ("%s =", inputname (1));
 
   a = p.poly;
   first = true;
@@ -9,28 +9,28 @@
       if (first)
         first = false;
       elseif (a(i) > 0 || isnan (a(i)))
-        fprintf (" +");
+        printf (" +");
       endif
       if (a(i) < 0)
-        fprintf (" -");
+        printf (" -");
       endif
       if (i == 1)
-        fprintf (" %.5g", abs (a(i)));
+        printf (" %.5g", abs (a(i)));
       elseif (abs (a(i)) != 1)
-        fprintf (" %.5g *", abs (a(i)));
+        printf (" %.5g *", abs (a(i)));
       endif
       if (i > 1)
-        fprintf (" X");
+        printf (" X");
       endif
       if (i > 2)
-        fprintf (" ^ %d", i - 1);
+        printf (" ^ %d", i - 1);
       endif
     endif
   endfor
 
   if (first)
-    fprintf (" 0");
+    printf (" 0");
   endif
-  fprintf ("\n");
+  printf ("\n");
 
 endfunction