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MathGroup Archive 2004

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Re: ListPlot3D with holes

  • To: mathgroup at smc.vnet.net
  • Subject: [mg47845] Re: ListPlot3D with holes
  • From: Bill Rowe <readnewsciv at earthlink.net>
  • Date: Thu, 29 Apr 2004 00:34:51 -0400 (EDT)
  • Sender: owner-wri-mathgroup at wolfram.com

On 4/27/04 at 4:46 AM, holger.linde at epost.de (Holger Linde) wrote:

>I've plotted a two dimensional list with ListPlot3D, but now
>I've run into trouble because for parts of this list, no values
>exist. (Imagine that the list values are gained from an equation
>system, and in some cases, no solution exists). I.e., the
>definition domain is not continuous, but has 'holes'. My goal is to
>retrieve a 3D plot where these points are left out. Any ideas?

Take a look at the function DropNonNumeric in the package Statistics`DataManipulation`. I think you will find this will do what you want.
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