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diff scripts/linear-algebra/commutation_matrix.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 2a16423e4aa0
children 93c65f2a5668
line wrap: on
line diff
--- a/scripts/linear-algebra/commutation_matrix.m
+++ b/scripts/linear-algebra/commutation_matrix.m
@@ -87,7 +87,7 @@
 function k = commutation_matrix (m, n)
 
   if (nargin < 1 || nargin > 2)
-    usage ("commutation_matrix (m, n)");
+    print_usage ();
   else
     if (! (isscalar (m) && m == round (m) && m > 0))
       error ("commutation_matrix: m must be a positive integer");