[Octave-cvsupdate] SF.net SVN: octave:[11051] trunk/octave-forge/main/statistics/inst/ dendogram.m

[<jpi...@us...>]

Revision: 11051
          http://octave.svn.sourceforge.net/octave/?rev=11051&view=rev
Author:   jpicarbajal
Date:     2012-09-18 22:39:31 +0000 (Tue, 18 Sep 2012)
Log Message:
-----------
statistics:Adding demo to dendogram.

Modified Paths:
--------------
    trunk/octave-forge/main/statistics/inst/dendogram.m

Modified: trunk/octave-forge/main/statistics/inst/dendogram.m
===================================================================
--- trunk/octave-forge/main/statistics/inst/dendogram.m	2012-09-18 22:31:39 UTC (rev 11050)
+++ trunk/octave-forge/main/statistics/inst/dendogram.m	2012-09-18 22:39:31 UTC (rev 11051)
@@ -85,4 +85,12 @@
 %!demo
 %! y      = [4 5; 2 6; 3 7; 8 9; 1 10];
 %! y(:,3) = 1:5;
+%! figure(gcf); clf;
 %! dendogram(y);
+
+%!demo
+%! v = 2*rand(30,1)-1;
+%! d = abs(v(:,1)-v(:,1)');
+%! y = linkage (squareform(d,"tovector"));
+%! figure(gcf); clf;
+%! dendogram(y);

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