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function another_colormap
%ANOTHER_COLORMAP try another color map
%
% Example:
% another_colormap
% See also: testall
% Copyright 2006-2007, Timothy A. Davis.
% http://www.cise.ufl.edu/research/sparse
j = jet (128) ;
j = j (48:112, :) ;
% jj = linspace (0,1,64)' ./ sum (jet,2) ;
% j (:,1) = j (:,1) .* jj ;
% j (:,2) = j (:,2) .* jj ;
% j (:,3) = j (:,3) .* jj ;
% white = [1 1 1] ;
% gray = [.5 .5 .5] ; %#ok
% j = [white ; purple ; j ] ;
disp ('j = ') ;
disp (j)
image (1:size(j,1)) ;
colormap (j) ;
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