how to draw surface

15 views (last 30 days)
Beyza Taka
Beyza Taka on 7 May 2020
Commented: Ameer Hamza on 8 May 2020
how do I write the program that draws the two-dimensional integral surface of the function in Matlab ?

Accepted Answer

Ameer Hamza
Ameer Hamza on 8 May 2020
Edited: Ameer Hamza on 8 May 2020
You can draw it using meshgrid and surf
[X, Y] = meshgrid(linspace(-3,3));
Z = exp(-X.^2-Y.^2);
surf(X,Y,Z)
shading interp
  9 Comments
Ameer Hamza
Ameer Hamza on 8 May 2020
FYI, this is a faster version of the previous code in the comment
syms x y X Y
fun = matlabFunction(int(int(z,x,0,X),y,0,Y), 'Var', {X, Y});
[Xg, Yg] = meshgrid(linspace(0,2));
Z = arrayfun(fun, Xg, Yg);
surf(Xg,Yg,Z)
shading interp

Sign in to comment.

More Answers (0)

Community Treasure Hunt

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

Start Hunting!

Translated by