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MathGroup Archive 2000

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Re: Plot List of {{x1,y1,z1}, {x2,y2,z2},...}

  • To: mathgroup at smc.vnet.net
  • Subject: [mg23873] Re: Plot List of {{x1,y1,z1}, {x2,y2,z2},...}
  • From: Harald Giese <giese at ifm.uni-hamburg.de>
  • Date: Thu, 15 Jun 2000 00:51:10 -0400 (EDT)
  • Organization: Institut fuer Meereskunde, Universitaet Hamburg
  • References: <8i1ruv$jji@smc.vnet.net>
  • Sender: owner-wri-mathgroup at wolfram.com

Oscar Stiffelman wrote:
> 
> Hi,
> 
> How can I show a surface described by a list of {x,y,z} points?
> 
> My first guess, ListPlot3D, is not appropriate because the points are not
> evenly distributed.
> 
> Thanks,
> 

Hi Oscar,

in that case you have to interpolate your data onto a grid first.
See Interpolate, ListInterpolate and look for "Spline" at the Mathematica 
Help-MasterIndex.

Best regards,
Harald

-- 

Harald Giese
Email: giese at dkrz.de
Phone: +49 (0)40 42838 5796; Fax: +49 (0)40 5605724
Institut fuer Meereskunde der Universitaet Hamburg
(Institute of Oceanography of the University of Hamburg)
Troplowitzstrasse 7, D-22529 Hamburg


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