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rgb2ind changes


From: John W. Eaton
Subject: rgb2ind changes
Date: Wed, 17 Jun 2009 21:31:58 -0400

On 17-Jun-2009, address@hidden wrote:

| The function limits the colormap to 1024 colors, I had gotten freezes 
| loading the picture attached with the
| commands
|   A=imread("mywife.jpg");
|   [I,m]=rgb2ind(A);
|   m=double(m)/255;
|   colormap(m)
|   imagesc(I);
| 
| gnuplot freezes saying it is allocating colors it doesn't freeze all 
| the time but sometimes it does

Perhaps the problem should be fixed in gnuplot instead?

jwe


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