Polarplot axis label: how to edit the value?

7 views (last 30 days)
Expert,
Can anyone tell me how is it possible to change the radial axis label in polarplot function? I want the original label to be subtracted by certain value, e.g. 1.0
I just to manipulate the axis label, without changing the value of the data or result. Thus, the plot will essential remain the same, just the label is "manipulated".
Suppose I have the following data:
x = linspace(0,2*pi);
y = cos(x)+ sin(x);
polarplot(x,y)
The results of that function is
Now, what I want is to change the original axis label [0 0.5 1.0 1.5] into [-1 -0.5 0 0.5].
How can we do that?
This is what I expect
Picture2.jpg

Accepted Answer

dpb
dpb on 21 Dec 2018
hPP=polarplot(x,y); % plot, save handle
hPA=hPP.Parent; % retrieve polar axes handle (parent of polar plot)
hPA.RTickLabel=hPA.RTick-1; % rewrite radius tick labels as desired
hPA.RColor='r'; % change color
  11 Comments
dpb
dpb on 25 May 2022
No, 'FontSize' is only one property for the polar axes object -- follow the links from the "See Also" link to the section on properties for the object -- or save the axes handle and click on the "show all properties" link that shows up in the command window if you display the handle value interactively.

Sign in to comment.

More Answers (0)

Categories

Find more on Polar Plots in Help Center and File Exchange

Tags

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by