Re: Plotting 2d graphs?
- To: mathgroup at smc.vnet.net
- Subject: [mg57186] Re: [mg57168] Plotting 2d graphs?
- From: DrBob <drbob at bigfoot.com>
- Date: Fri, 20 May 2005 04:43:19 -0400 (EDT)
- References: <200505190709.DAA13180@smc.vnet.net>
- Reply-to: drbob at bigfoot.com
- Sender: owner-wri-mathgroup at wolfram.com
Plot[2x^2 + 16x + 32, {x, -15, 5}] and ImplicitPlot[(x - 5)^2/16 + (y + 4)^2/25 == 1, {x, -5, 15}] Bobby On Thu, 19 May 2005 03:09:21 -0400 (EDT), 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) > > (x-5)^2/16 + (y+4)^2/25 = 1 (Ellipse) > > But have failed to do so, having tried every variation i can think of > to get it to work. > > > > -- DrBob at bigfoot.com
- References:
- Plotting 2d graphs?
- From: Paul Hughes <psidoc@gmail.com>
- Plotting 2d graphs?