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RE: Plot3D?

  • To: mathgroup at smc.vnet.net
  • Subject: [mg34047] RE: [mg34034] Plot3D?
  • From: "David Park" <djmp at earthlink.net>
  • Date: Sun, 28 Apr 2002 03:46:41 -0400 (EDT)
  • Sender: owner-wri-mathgroup at wolfram.com

Plot3D will not plot a list of functions as Plot will. But you can do
something like this:

Needs["Graphics`Graphics`"]

DisplayTogether[Plot3D[#, {x, -5, 5}, {y, -5, 5}] & /@ {x + y, x^2 + y^2}];

David Park
djmp at earthlink.net
http://home.earthlink.net/~djmp/

> From: Rex_chaos [mailto:rex_chaos at 21cn.com]
To: mathgroup at smc.vnet.net
>
>
> Hello all,
> I want to plot 2 3D graph in a same figure. However, the following
> instruction report error:
>   Plot3D[List[x + y, x^2 + y^2], {x, -5, 5}, {y, -5, 5}]
>
> How can I do that?
>
> Thanks
>
>



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