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Re: Delaunay Triangulation Problem


From: Søren Hauberg
Subject: Re: Delaunay Triangulation Problem
Date: Tue, 16 Jan 2007 23:54:04 +0100
User-agent: Thunderbird 1.5.0.9 (X11/20070103)

I don't know the details for windows, but you should also install octave-forge. You should be able to get it the same way you got octave.

Søren

saleem mukhtar skrev:
Hello,

Just downloaded Octave for Windows version 2,1.73

          x = rand(1,10);
          y = rand(size(x));
          T = delaunay(x,y);
          X = [ x(T(:,1)); x(T(:,2)); x(T(:,3)); x(T(:,1)) ];
          Y = [ y(T(:,1)); y(T(:,2)); y(T(:,3)); y(T(:,1)) ];
          axis([0,1,0,1]);
          plot(X,Y,'b;;',x,y,'r*;;');

error: `delaunay' undefined near line 3 column 5
error: evaluating assignment expression near line 3, column 3

Any ideas on how I could fix this would be greatly appreciated. Thanks,

Saleem


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