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diff scripts/polynomial/deconv.m @ 2716:2b5c27299cde

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[project @ 1997-02-22 08:40:55 by jwe]
author jwe
date Sat, 22 Feb 1997 08:44:22 +0000
parents b5568c31ee2c
children 8b262e771614
line wrap: on
line diff
--- a/scripts/polynomial/deconv.m
+++ b/scripts/polynomial/deconv.m
@@ -41,7 +41,7 @@
     usage ("deconv (y, a)");
   endif
 
-  if (is_matrix (y) || is_matrix (a))
+  if (! (is_vector (y) && is_vector (a)))
     error("conv: both arguments must be vectors");
   endif