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MathGroup Archive 2000

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Re: plotting surfaces

  • To: mathgroup at smc.vnet.net
  • Subject: [mg23913] Re: plotting surfaces
  • From: "Allan Hayes" <hay at haystack.demon.co.uk>
  • Date: Fri, 16 Jun 2000 00:56:53 -0400 (EDT)
  • References: <8i9oit$2b5@smc.vnet.net>
  • Sender: owner-wri-mathgroup at wolfram.com

Prashanth,

It may be that this package is not in 2.2, however

<< Graphics`ContourPlot3D`

ContourPlot3D[Sin[x y z] + Log[z] - 1,
  {x, -2, 2}, {y, -2, 2}, {z, 0.0001, 2}]

--
Allan
---------------------
Allan Hayes
Mathematica Training and Consulting
Leicester UK
www.haystack.demon.co.uk
hay at haystack.demon.co.uk
Voice: +44 (0)116 271 4198
Fax: +44 (0)870 164 0565

"A Prashanth pg ee" <aprash at iitk.ac.in> wrote in message
news:8i9oit$2b5 at smc.vnet.net...
> i have a set of functions for plotting. some of them are algebraic, some
> transcendental, some are explicitly solvable for z and some are not (my
> functions, ofcourse, have three variables: x,y and z).
>
> could you tell me sir, the relavant commands for plotting these surfaces.
> do i need mathematica 3.0 as well; i have rightnow the 2.2 version with
> me.
>
> one of my functions for instance happens to be sin(xyz) +log(z) = 1, which
> clearly is not solvable for z. so how would i proceed with the plot with
> the version i rightnow have?
>
> sincerely,
> prashanth.
>
>




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