On Wed, 20 Nov 2002, Jens Kubieziel wrote: > I'm looking for a tool where I can draw mathematical graphs like > y=3x^4+5x^3+9x^2+2 and save them so that I can use it in Latex. Which > packæges provide those functionality? At a low level, you might consider the PSTricks package. You'll find good good docs at TUG. MC