How can i extract coordinates of point from matlab figure ?

Hello everyone !

i have this code , i want to extract the coordinates of all points constructing the curve.

Xu=linspace(0,60,60);
Yu=linspace(0,10,60);
xlabel('temps(min)')
ylabel('X(km)')
figure()
plot(Xu,Yu)

Answer 1

[Image Analyst]

Use interp1

Yc = interp1(X, Y, Xc);

[Ideth Kara]

thank you so much

Answer 2

[Matt J]

You already have the point data from your code: Xu,Yu.