Add x=y line to the scatter plot

4 views (last 30 days)
Gokhan Kayan
Gokhan Kayan on 9 Nov 2021
Commented: Gokhan Kayan on 9 Nov 2021
Hi, I have x and y data, where
x=[396.23;357.07;433.30;404.39;439.9;351.06;491.61;563.21;418.79;441.74;370.58;503.24;540.9;441.07;418.88;555.11;473.21;390.62];
y=[389.49;337.59;441.35;371.53;369.68;329.63;507.16;542.65;428.09;444.03;337.93;522.72;521.950;481.62;430.72;515.48;423.49;372.48];
scatter(x,y)
xlim([300 600])
ylim([300 600])
pbaspect([1 1 1])
How can I draw x=y line to this plot ? Is there any command to this ?

Accepted Answer

dpb
dpb on 9 Nov 2021
hold on
plot(xlim,ylim,'-b')

More Answers (1)

Sargondjani
Sargondjani on 9 Nov 2021
x = linspace(300,600,2);
y = x;
plot(x,y)
And you will need a hold command after the scatter command.
  1 Comment
Gokhan Kayan
Gokhan Kayan on 9 Nov 2021
Thanks for the answeer dear Sargondjani. It worked perfectly too

Sign in to comment.

Community Treasure Hunt

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

Start Hunting!

Translated by