It's really frustrating me that I manage to transfer it into 3D and not 2D. Her'es what I'm talking about:
I got a function f: (u,v) ->(u*sin(v),u*cos(v),u^2) where u in (0,1) and v in (0,2*pi)
What's working flawlessly:
[u,v] = meshgrid(linspace(0,1),linspace(0,2*pi));
x = u.*sin(v); y = u.*cos(v); z = u.^2;
But what IF I just want to plot x and y without z? According to my imagination a filled circle should be the outcome.
is not supporting that point of view