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diff scripts/polynomial/ppval.m @ 6046:34f96dd5441b

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[project @ 2006-10-10 16:10:25 by jwe]
author jwe
date Tue, 10 Oct 2006 16:10:31 +0000
parents 437f9086b967
children 93c65f2a5668
line wrap: on
line diff
--- a/scripts/polynomial/ppval.m
+++ b/scripts/polynomial/ppval.m
@@ -29,7 +29,7 @@
 function yi = ppval (pp, xi)
 
   if (nargin != 2)
-    usage ("yi = ppval(pp, xi)")
+    print_usage ();
   endif
   if (! isstruct (pp))
     error ("ppval: expects a pp structure");