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diff scripts/signal/hanning.m @ 3457:e031284eea27

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[project @ 2000-01-19 08:49:56 by jwe]
author jwe
date Wed, 19 Jan 2000 08:50:14 +0000
parents 858695b3ed62
children 38c61cbf086c
line wrap: on
line diff
--- a/scripts/signal/hanning.m
+++ b/scripts/signal/hanning.m
@@ -22,8 +22,8 @@
 ## R. W. Schafer, "Discrete-Time Signal Processing".
 ## @end deftypefn
 
-## Author:  AW <Andreas.Weingessel@ci.tuwien.ac.at>
-## Description:  Coefficients of the Hanning window
+## Author: AW <Andreas.Weingessel@ci.tuwien.ac.at>
+## Description: Coefficients of the Hanning window
 
 function c = hanning (m)
 
@@ -31,8 +31,8 @@
     usage ("hanning (m)");
   endif
 
-  if !(is_scalar (m) && (m == round (m)) && (m > 0))
-    error ("hanning:  m has to be an integer > 0");
+  if (! (is_scalar (m) && (m == round (m)) && (m > 0)))
+    error ("hanning: m has to be an integer > 0");
   endif
 
   if (m == 1)