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intersecting surfaces

  • To: mathgroup at smc.vnet.net
  • Subject: [mg107151] intersecting surfaces
  • From: cire g <eric.phys at gmail.com>
  • Date: Thu, 4 Feb 2010 06:26:13 -0500 (EST)

Hello Guys,
How to set CountourPlot3D to plot the intersection of two surfaces.
For example I would like to see the curve of the intersection of these 
cones:
ContourPlot3D[{((x - 1)^2 + (y)^2) Cos[Pi/4]^2 - ((z
       ) Sin[Pi/4])^2 == 0 ,
  0 == (x^2 + y^2) Cos[Pi/6]^2 - (z Sin[Pi/6])^2}, {x, -5, 6}, {y, -5,
   5}, {z, -5, 5}]
Best regards,
eric


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