how to compare two matrix by graph?
10 views (last 30 days)
Show older comments
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?
0 Comments
Accepted Answer
Iain
on 7 Aug 2014
matrix1 = rand(3,5);
matrix2 = rand(3,5);
difference = matrix2-matrix1;
imagesc(difference)
2 Comments
Iain
on 8 Aug 2014
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.
More Answers (1)
See Also
Categories
Find more on Graph and Network Algorithms in Help Center and File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!