www.gusucode.com > graphics 案例源码程序 matlab代码 > graphics/DisplayImageOfMatrixData2Example.m
%% Display Image of Matrix Data % Create matrix C. Display an image of the data in C. Add a colorbar to the % graph to show the current colormap. By default, |imagesc| scales the % color limits so that image uses the full range of the colormap, where the % smallest value in |C| maps to the first color in the colormap and the % largest value maps to the last color. % Copyright 2015 The MathWorks, Inc. C = [0 2 4 6; 8 10 12 14; 16 18 20 22]; imagesc(C) colorbar