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Re: ListDensityPlot and transparency

  • To: mathgroup at smc.vnet.net
  • Subject: [mg59975] Re: [mg59933] ListDensityPlot and transparency
  • From: "David Park" <djmp at earthlink.net>
  • Date: Sat, 27 Aug 2005 04:11:04 -0400 (EDT)
  • Sender: owner-wri-mathgroup at wolfram.com

Ramiro,

Transparency of surfaces is not currently provided in Mathematica. In 3D
plotting you can use WireFrame, and a number of packages provide polygons
with the centers cut away. But none of that will help with 2D DensityPlots.

You could display two density plots side by side using GraphicsArray or
using two Rectangles with the third argument.

I find it difficult to understand how two density plots on top of each
other, if somehow you could see through the top one, would not be quite
confusing. Maybe you want a density plot of the difference of two functions?

David Park
djmp at earthlink.net
http://home.earthlink.net/~djmp/





From: Ramiro dell'Erba [mailto:dellerba at casaccia.enea.it]
To: mathgroup at smc.vnet.net


Dear Mathematica friends,
Does anybody know as to overimposed two ListDensityPlot? On the other hand
there is a mode to make transparency  as option for graphics object in
Mathematica?
Thank you in advance,
Ramiro



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