Changing the radial range in a polar plot

Dear All,

I would like to change the radial range of a polar plot. How can I change the following plot such that radius range is for example 0.3 to 0.4 instead of 0.0 to 0.5?

    t = 0 : .01 : 2 * pi;
    polar(t, sin(2 * t) .* cos(2 * t), '--r');

Thanks!

Answer 1

[Kyle Rocha-Brownell]

For future googlers,

After polar(...),

rlim([.3 .5])

[darova]

Look also HERE if you don't have rlim() function