"draw" package questions

Hi Mario,

> terminal=screen stands for windows and x11 terminals. I have not the wxt
> terminal available in my current gnuplot installation. I'm not sure if
> this will work, but try
> 
> draw2d(user_preamble="set terminal wxt",explicit(x^2,x,-1,1));

This does work.  The only problem is that, somehow, it 
disables the interactive features of the wxt terminal.

				Kostas