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MathGroup Archive 2007

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Re: Changing "point" styles in 3D plots

  • To: mathgroup at smc.vnet.net
  • Subject: [mg79803] Re: Changing "point" styles in 3D plots
  • From: chuck009 <dmilioto at comcast.com>
  • Date: Sun, 5 Aug 2007 04:49:39 -0400 (EDT)

Here's an option for placing letters at points on a ParametricPlot3D.  I just create the graphics primitive.  In the case below, it's a Graphics3D text object.

point1 = Graphics3D[Text[StyleForm["X", FontSize -> 14], 
     {3*Cos[3*(Pi/2)], 3*Sin[3*(Pi/2)], 2}]]; 
p1 = ParametricPlot3D[{3*Cos[t], 3*Sin[t], 2}, {t, 0, 2*Pi}]
Show[{p1, point1}]


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