Shading a bounded boundaries

Hi,

Does any one know how to shade the feasible domain in the image attached?

Thanks in advance.

Answer 1

[Image Analyst]

Try patch() or fill().

[Chin Wei]

Do you have the code please? I have tried fill() for the case where there are two intersections between the curves. Thank you.

[Image Analyst]

No, I don't have it. Sounds like you have it.

Answer 2

[Alan Weiss]

Perhaps the figure at the botttom of this page is similar to what you are after. You can follow the code in there, and after you have generated a nice-looking plot, have Plot Tools generate code for you.

Alan Weiss

MATLAB mathematical toolbox documentation