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Re: Plotting ellipses and other functions

  • To: mathgroup at smc.vnet.net
  • Subject: [mg37036] Re: [mg37026] Plotting ellipses and other functions
  • From: BobHanlon at aol.com
  • Date: Mon, 7 Oct 2002 05:24:07 -0400 (EDT)
  • Sender: owner-wri-mathgroup at wolfram.com

In a message dated 10/6/2002 5:37:49 AM, davidol at hushmail.com writes:

>How can I plot functions like:
>
>(x-2)^2 + 2(y-3)^2 = 6
>
>and
>
>x^3y + y^3 = 9
>
>using Mathematica?
>

Needs["Graphics`ImplicitPlot`"];

ImplicitPlot[(x - 2)^2 + 2(y - 3)^2 == 6,
    {x, -1, 5}, {y, 1, 5}];

ImplicitPlot[x^3 y + y^3 == 9,
    {x, -6, 6}, {y, -6, 6}];


Bob Hanlon


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