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Re: plotting several 3D-functions

  • To: mathgroup at smc.vnet.net
  • Subject: [mg39085] Re: plotting several 3D-functions
  • From: "News Admin" <news at news.demon.net>
  • Date: Wed, 29 Jan 2003 03:35:29 -0500 (EST)
  • References: <b15pjk$evm$1@smc.vnet.net>
  • Sender: owner-wri-mathgroup at wolfram.com

"lhuv" <RElordqMOVE at gmx.net> wrote in message
news:b15pjk$evm$1 at smc.vnet.net...
>
> hi,
> maybe it's a foolish question, but i'm new to mathematica:
>
> i want to plot (using Plot3D of course) at least 2 3D-functions into the
> same diagram. how to i have to handle this?
>
> thanx in regard.
>
> lhuv
>

Use Show:

    gr1= Plot3D[3x+3y, {x,-2,2},{y,-2,2}]
    gr2 = Plot3D[x^2+y^2, {x,-2,2},{y,-2,2}]

    Show[gr1,gr2]


--
Allan

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







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