applying multiple colormaps on one barchart using a for loop
2 views (last 30 days)
Show older comments
Glowworm8
on 21 Jun 2018
Commented: Walter Roberson
on 25 Jun 2018
I have one set of data in a barchart which I wish to assign 4 different colormaps to if possible. in the matrix, I have R1 (blue), R2-11 (bone), R12 (red), R13-22 (copper) but im unsure how to assign these colours and was hoping to use a for loop with if statements to do it.
0 Comments
Accepted Answer
KARSH THARYANI
on 21 Jun 2018
Edited: KARSH THARYANI
on 21 Jun 2018
Possibly it could be something like this without using a for-loop:
b = rand(10, 1);
graph = bar(b);
graph.FaceColor = 'flat';
graph.CData(1:5, :) = repmat([0 1 0], 5, 1);
graph.CData(6:10, :) = repmat([1 0 0], 5, 1);
2 Comments
Walter Roberson
on 25 Jun 2018
2:11 is 10 rows, but you are trying to store only 5 rows into it. The 5 in the repmat in the example is the row count.
More Answers (0)
See Also
Categories
Find more on Line Plots 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!