Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!sun-barr!lll-winken!elroy.jpl.nasa.gov!sdd.hp.com!uakari.primate.wisc.edu!caen!uwm.edu!src.honeywell.com!msi.umn.edu!noc.MR.NET!gacvx2.gac.edu!hhdist
From: rbagley@uceng.UC.EDU (Ross A. Bagley)
Newsgroups: comp.sys.handhelds
Subject: RE: 48 graphing question
Message-ID: <9103011820.AA16215@uceng.UC.EDU>
Date: 1 Mar 91 18:20:49 GMT
Lines: 25
Return-path: <rbagley@uceng.UC.EDU>
In-reply-to: <B7FE38E3E0002054@gacvx2.gac.edu>; from "handhelds@gac.edu" at Feb28, 91 7:07 pm
To: handhelds@gac.edu
X-Mailer: ELM [version 2.3 PL4]

There is a simple way to graph two or more equations in th plot function.
First each equation that you wish to plot simultaneously must be entered 
into the plot catalog and given a unique name.  Get back to the stack, and
then make a list of the names of the equations that you wish to plot.  Get 
the plot menu, and enter this as NEW and name it.  Then just go ahead and 
do the plot as you would any other plot.

ex.
		(catalog)
		SINEWAVE: 'SIN(T)'
		SQUFUNC: 'T^2+6T'

		(stack)
		1:	{ SINEWAVE SQUFUNC }

		And run!!!!!!

This is in the manual and another method (using the catalog) is discussed 
there.  I have always found it faster to create the function list from the 
variable menu though.

rbagley@uceng.uc.edu

---Ross A. Bagley---

I'd sign it, but my pen seems to be stuck!