[Octave-cvsupdate] SF.net SVN: octave:[10877] trunk/octave-forge/main/signal/inst/fir2.m

[<car...@us...>]

Revision: 10877
          http://octave.svn.sourceforge.net/octave/?rev=10877&view=rev
Author:   carandraug
Date:     2012-08-15 13:15:12 +0000 (Wed, 15 Aug 2012)
Log Message:
-----------
fir2: replace more calls to soon to be deprecated usage

Modified Paths:
--------------
    trunk/octave-forge/main/signal/inst/fir2.m

Modified: trunk/octave-forge/main/signal/inst/fir2.m
===================================================================
--- trunk/octave-forge/main/signal/inst/fir2.m	2012-08-15 12:07:12 UTC (rev 10876)
+++ trunk/octave-forge/main/signal/inst/fir2.m	2012-08-15 13:15:12 UTC (rev 10877)
@@ -70,7 +70,7 @@
   if nargin < 6, window=w; endif
   if isempty(window), window=hamming(n+1); endif
   if !isreal(window) || ischar(window), window=feval(window, n+1); endif
-  if length(window) != n+1, usage("window must be of length n+1"); endif
+  if length(window) != n+1, error ("fir2: window must be of length n+1"); endif
 
   ## Default grid size is 512... unless n+1 >= 1024
   if isempty (grid_n)
@@ -136,6 +136,7 @@
   else
     b = b' .* window;
   endif
+  b = b'
 endfunction
 
 %% Test that the grid size is rounded up to the next power of 2

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