Re: Plot this?
- To: mathgroup at smc.vnet.net
- Subject: [mg109570] Re: Plot this?
- From: Peter Breitfeld <phbrf at t-online.de>
- Date: Wed, 5 May 2010 06:08:02 -0400 (EDT)
- References: <hrot17$5tr$1@smc.vnet.net>
This is an implicit plot, use ContourPlot for this
ContourPlot[8 x - x^2 + 14 y - y^2 == 49, {x, -1, 9}, {y, 2, 12},
AspectRatio -> Automatic]
I used the option AspectRatio->Automatic to make the unit-length on both
axes the same, otherwise you get an ellipse instead of the circle.
"Trevor Rabey" wrote:
> I am new to Mathematica and going at snail's pace.
> I would like to plot:
>
> 8x - x^2 + 14y - y^2 = 49
>
> Anyone?
>
> --
> Trevor Rabey
>
--
_________________________________________________________________
Peter Breitfeld, Bad Saulgau, Germany -- http://www.pBreitfeld.de