MATLAB Answers

How to add constant line y(50) to all plots of stackedplot?

3 views (last 30 days)
Wolfgang McCormack
Wolfgang McCormack on 21 May 2021
Answered: Adam Danz on 21 May 2021
Hi all,
I am using stackedplot with 15 columns in a time table. How can I add a constant line of y(50) to all those 15 graphs in the stacked plot?
Thanks

Accepted Answer

Adam Danz
Adam Danz on 21 May 2021
You can get the axis handles in stackedplot using the undocumented NodeChildren property. Then add the constant line object to each y-axis. Since yline only accepts one axis handle you can do it in a loop or use arrayfun as I have, below.
rng('default')
h = stackedplot(rand(100,5).*10+45);
ax = findobj(h.NodeChildren, 'Type','Axes');
arrayfun(@(axh)yline(axh,50,'m-','LineWidth',1),ax);

More Answers (0)

Products


Release

R2020b

Community Treasure Hunt

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

Start Hunting!

Translated by