how to display elements of a 2D matrix as color-coded squares
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like for a 16x16 matrix:
Accepted Answer
bym
on 27 May 2012
imagesc(your_matrix)
2 Comments
Image Analyst
on 27 May 2012
Or use imshow() (if you have the Image Processing Toolbox) and apply a colormap (of which there are a wide variety of colormaps built in to MATLAB). But whatever you do, don't use pcolor() for this purpose.
Xingyun Zhou
on 22 Nov 2016
Pretty Helpful！Thanks!
More Answers (1)
Ahmed Osman
on 29 Dec 2017
0 votes
What if I want to plot it into a map with longitude and Latitude axes??
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