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MathGroup Archive 2007

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Re: How to color each point in ListPlot?

  • To: mathgroup at smc.vnet.net
  • Subject: [mg80259] Re: How to color each point in ListPlot?
  • From: Jens-Peer Kuska <kuska at informatik.uni-leipzig.de>
  • Date: Thu, 16 Aug 2007 04:40:47 -0400 (EDT)
  • Organization: Uni Leipzig
  • References: <f9udvf$b31$1@smc.vnet.net>
  • Reply-to: kuska at informatik.uni-leipzig.de

Hi,

the point coordinates are collected in a single 
Point[{coord1,coord2,coord3, ..}]
and so

ListPlot[lst] /. Point[p_] :> ({Hue[Random[]], Point[#]} & /@ p)

will help

Regards
   Jens

P_ter wrote:
> Hello,
> I have two lists: list1 are the data to be plotted, (7,5,9,etc.}. list2 is a list of colors I want to assign to each point. Both lists are equally long.
> Now I first construct a list of {{Hue[..],Point[..]}, etc.}, make Graphics of it etc.
> My question is: can ListPlot do this at once with ColorFunction? Now I get the impression "only one color for one set of data".
> with friendly greetings,
> P_ter
> 


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