Groups > comp.soft-sys.math.mathematica > #2421

Points conditionnal Coloring

From	Louis-Alexandre <laeh@nyu.edu>
Newsgroups	comp.soft-sys.math.mathematica
Subject	Points conditionnal Coloring
Date	2011-05-17 11:46 +0000
Organization	Steven M. Christensen and Associates, Inc and MathTensor, Inc.
Message-ID	<iqtn7b$ik2$1@smc.vnet.net> (permalink)

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Hi,

I am trying to plot some points, and color them according to a particular Value.
 
dalist is of that kind : {{x1,y1,z1},{x2,y2,z2},... ,{xN, yN,zN}}

So I need a simple 2D plot where the color of the point will depend on the z value.

What I have :

Graphics[{Hue[#3], Point[{#1, #2}]} & @@@ dalist, Axes -> {True, True}]

Obviously this Hue[] is wrong.

Many thanks fo any help you could provide,

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Points conditionnal Coloring Louis-Alexandre <laeh@nyu.edu> - 2011-05-17 11:46 +0000
  Re: Points conditionnal Coloring Peter Pein <petsie@dordos.net> - 2011-05-19 11:43 +0000

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