overlaying multiple plots on the same set of axes

Hi, I'm looking to overlay multiple plots on the same axes.

I am using ezplot for the plot of a function, and then i want to use the rectangle command to plot a box overtop of it.

It looks something like this:

rectangle('Position',[-slm,-stm,slm+slp,stm+stp]) ezplot(F11*x^2 + F22*y^2 + F1*x + F2*y + 2*F12*x*y - 1,[-2*slm,2*slp],[-2*stm,2*stp]);

any way to get these on the same set of axes?

Answer 1

[the cyclist]

Use the hold command.