how to compare two matrix by graph?
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I am generating matrix by two different algorithm. Now i have two Matrix R1 and R2. by finding difference between them or by ratio they are nearly same. ratio of each element is nearly 1.00003 and difference of each element is 10^-12.
Now,to represent analysis i want to show them on a graph. How to do that?
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Iain
2014-8-7
matrix1 = rand(3,5);
matrix2 = rand(3,5);
difference = matrix2-matrix1;
imagesc(difference)
2 个评论
vanita
2014-8-8
Iain
2014-8-8
Latin? lol
You can definitely use that for analysis (well, displaying the data in a graphical format). There are lots of things you can do with it - changing the colour scheme (colormap) or putting on a scale (colorbar) to make it better for what you need.
Depending on what you want, you should pick the ideal plotting system. - e.g. surf, mesh, plot, plot3, plotyy, stairs, stem, bar, pcolor, contour etc. etc.
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