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- function g = gray(m)
- %GRAY Linear gray-scale color map.
- % GRAY(M) returns an M-by-3 matrix containing a gray-scale colormap.
- % GRAY, by itself, is the same length as the current colormap.
- %
- % For example, to reset the colormap of the current figure:
- %
- % colormap(gray)
- %
- % See also HSV, HOT, COOL, BONE, COPPER, PINK, FLAG,
- % COLORMAP, RGBPLOT.
-
- % Copyright (c) 1984-93 by The MathWorks, Inc.
-
- if nargin < 1, m = size(get(gcf,'colormap'),1); end
- g = (0:m-1)'/max(m-1,1);
- g = [g g g];
-