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Re: Plane Visualisation... ?

  • To: mathgroup at smc.vnet.net
  • Subject: [mg27579] Re: [mg27531] Plane Visualisation... ?
  • From: Tomas Garza <tgarza01 at prodigy.net.mx>
  • Date: Wed, 7 Mar 2001 04:08:33 -0500 (EST)
  • References: <200103030840.DAA23767@smc.vnet.net>
  • Sender: owner-wri-mathgroup at wolfram.com

In [mg27193] Paul Lutus gave an answer to this question (there are others):

In[1]:=
data1 = {-3x - 2y + 4z == 3, 2x - 4y - 3z == 1, x - 3y + 2z == 5};
In[2]:=
data2 = Map[Solve[#, z][[1, 1, 2]] &, data1];
In[3]:=
a = Plot3D[#, {x, -5, 5}, {y, -5, 5}, DisplayFunction -> Identity] & /@
data2;
In[4]:=
Show[a, DisplayFunction -> $DisplayFunction]

Tomas Garza
Mexico City


----- Original Message -----
From: "Sandman" <leigh.robinson at btinternet.com>
To: mathgroup at smc.vnet.net
Subject: [mg27579] [mg27531] Plane Visualisation... ?


> Given three linear equations of planes in the form
>
> ax + by + c z = d
>
>
> is it possible for mathematica to plot them all on one graph.... so i can
> interpret the solutions of the system graphically... ??
>
>
>
>
>
> any help is appreciated...
>
> -sandman
>
>
>



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