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MathGroup Archive 2006

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Re: Plot3D

  • To: mathgroup at smc.vnet.net
  • Subject: [mg65060] Re: Plot3D
  • From: Jean-Marc Gulliet <jeanmarc.gulliet at gmail.com>
  • Date: Sun, 12 Mar 2006 23:59:37 -0500 (EST)
  • Organization: The Open University, Milton Keynes, UK
  • References: <duud6t$hr1$1@smc.vnet.net>
  • Sender: owner-wri-mathgroup at wolfram.com

Franz Mueller wrote:
> Hi there,
> 
> I just want to plot the very simple exp-function:
> Plot3D[Exp[-10*(x*x + y*y)], {x, -1, 1}, {y, -1, 1}]
> 
> But the resulting plot is cut off at z(x,y)=0.2! So the result is simply not 
> an exponential!
> 
> I'd appreciate any help,
> 
> Franz 
> 
> 
Hi Franz,

Try the *PlotRange* option:

Plot3D[Exp[-10*(x*x + y*y)], {x, -1, 1}, {y, -1, 1},
    PlotRange -> All];

Best regards,
/J.M.


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