Fill a domain

[maikheul]

Hello evreyone,
I am facing a small technical problem under Matlab.
The situation is simple: I have a 2D graph with three curves, thus limiting a precise domain on my graph. I have the equations for all the three curves (two are y=f(x) curves, the last one is a f(x,y)=0 curve).
All I need to do is to fill the domain delimited by the three curves in any color (ie black).

What function should I resort to?

Thank you!
Michael

 

[JockeK]

You can use fill to do this. See Matlabs help for more info.