CODEWITHSUNDEEP
matlabplot
konstantin
konstantin

Reputation: 893

Change the x-axis values in MATLAB bar plot

I have a bar graph in MATLAB which is plotted for 3 different variables and each of them have 9 values:

data = [first  second  third];
figure(1) 
hb = bar(data);
set(hb(1), 'FaceColor','r')
set(hb(2), 'FaceColor','b')
set(hb(3), 'FaceColor','g')

How can I have in my plot in the x-axis instead of 1-2-3..-9 my own points 50-53,60...10 (they are not increasing linearly).

Upvotes: 0

Views: 1371

Answers (1)

Hunter Jiang
Hunter Jiang

Reputation: 1300

Try this:

%data = [first  second  third];
data=rand(9,3)

figure(1) 
hb = bar(data);
set(hb(1), 'FaceColor','r')
set(hb(2), 'FaceColor','b')
set(hb(3), 'FaceColor','g')
set(gca,'xticklabel', {'A','B','C','D','E','F','G','H','I'})

set(gca,'xticklabel', xtk_label) could change your labels into whatever you want. See more details in Set graphics object properties.

Upvotes: 2

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