Services & Resources / Wolfram Forums
-----
 /
MathGroup Archive
2005
*January
*February
*March
*April
*May
*June
*July
*August
*September
*October
*November
*December
*Archive Index
*Ask about this page
*Print this page
*Give us feedback
*Sign up for the Wolfram Insider

MathGroup Archive 2005

[Date Index] [Thread Index] [Author Index]

Search the Archive

Re: Plotting 2d graphs?

  • To: mathgroup at smc.vnet.net
  • Subject: [mg57170] Re: [mg57168] Plotting 2d graphs?
  • From: frank at kuesterei.ch (Frank Küster)
  • Date: Fri, 20 May 2005 04:43:04 -0400 (EDT)
  • References: <200505190709.DAA13180@smc.vnet.net>
  • Sender: owner-wri-mathgroup at wolfram.com

Paul Hughes <psidoc at gmail.com> wrote:

> I'm having trouble using the basic 2d plot function.  I want to be
> able to plot things such as a simple quadratic or ellipse:
>
> Examples:  2x^2 + 16x + 32 = 0  (Quadratic)

For a plot, you'd probably want a dependent variable:

In[3]:=
myfunction[x_]:=2x^2+16x+32
Plot[myfunction[x],{x,0,10}]


Out[4]= Graphics

Most of the time, I prefer to use the DrawGraphics package

Regards, Frank
-- 
Frank Küster
Inst. f. Biochemie der Univ. Zürich
Debian Developer


  • Prev by Date: Re: Plotting 2d graphs?
  • Next by Date: Re: Plotting 2d graphs?
  • Previous by thread: Re: Plotting 2d graphs?
  • Next by thread: Re: Plotting 2d graphs?