rgb2ind changes

[mikez23]

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
                                               Mike Zielinski.

rgb2ind.tar.gz
Description: GNU Zip compressed data