Clear Filters
Clear Filters

Plot function of two variables in 2D space

10 views (last 30 days)
Briana Canet
Briana Canet on 21 Oct 2023
Edited: Matt J on 21 Oct 2023
I have the function V(x1,x2) = x1^3 + x2^2
I am trying to plot k = x1^3 + x2^2 for different values of k (i.e. k=0.2, 0.4, etc.) for x1 = [0,1] and x2 = [0,1]. The plot will be limited by the x1 and x2 values that are allowable.
I am having trouble plotting this in 2D Matlab. Any help is appreciated.
The plot should look something like this:

Answers (1)

Matt J
Matt J on 21 Oct 2023
Edited: Matt J on 21 Oct 2023
V = @(x1,x2) x1.^3 + x2.^2;
fcontour(V,[0,1])

Categories

Find more on 2-D and 3-D Plots in Help Center and File Exchange

Community Treasure Hunt

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

Start Hunting!