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Re: exporting coordinate triplets out of ParametricPlot3D

  • To: mathgroup at smc.vnet.net
  • Subject: [mg101083] Re: exporting coordinate triplets out of ParametricPlot3D
  • From: Jens-Peer Kuska <kuska at informatik.uni-leipzig.de>
  • Date: Tue, 23 Jun 2009 07:08:17 -0400 (EDT)
  • References: <h1nf24$94o$1@smc.vnet.net>

Hi,

hsphere =
  ParametricPlot3D[{Cos[phi]*Sin[th], Sin[phi]*Sin[th], Cos[th]}, {th,
    0, Pi}, {phi, 0, Pi}];

Export["somefilename",
   hsphere /. Graphics3D[ GraphicsComplex[pnts_, ___], ___] :>
     pnts,"Table"]

Regards
   Jens


replacedwings wrote:
> Greetings!
> 
> I have some physical models constructed with ParametricPlot3D... Now,
> I'd love to Export these to a file for further analysis...the
> preferred format is the {x,y,z} coordinate style.
> 
> How is this done?
> 
> TIA,
> 
> C.
> 


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