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Re: Use color with ListPlot?

  • To: mathgroup at smc.vnet.net
  • Subject: [mg67921] Re: Use color with ListPlot?
  • From: "Jens-Peer Kuska" <kuska at informatik.uni-leipzig.de>
  • Date: Thu, 13 Jul 2006 06:53:14 -0400 (EDT)
  • Organization: Uni Leipzig
  • References: <e92ehc$lt7$1@smc.vnet.net>
  • Sender: owner-wri-mathgroup at wolfram.com

Hi,

first of all, you should try to write the 
Mathematica
symbols correctly so RGColorB[] is *not* a 
Mathematica
symbol and than PlotStyle take a list with a 
single
entry to plot the corresponding curve ...
Plot[{Sin[x], Cos[x]}, {x, 0, 4Pi},
PlotStyle -> {RGBColor[0, 0, 1], RGBColor[0, 1, 
0]}];

and

ListPlot[{{1, 2}, {4, 2}, {1, 4}, {4, 2}}, 
PlotJoined -> True,
PlotStyle -> {RGBColor[0, 0, 1]}];

will do this for data.

Regards

  Jens

"Xiangdong Liu" <liu at vtaix.cc.vt.edu> schrieb im 
Newsbeitrag news:e92ehc$lt7$1 at smc.vnet.net...
| Hi again,
|
| This must be a simple question.  How do I make 
color plots using ListPlot?
|
| With continuous curve, one can do something like 
below to get a color plot.
|
| Plot[{Sin[x], Cos[x]}, {x, 0, 4Pi},
|     PlotStyle->{{RGColorB[0,0,1], 
RGBColor[0,1,0]}}];
|
| (well, except that I don't see two colors (B and 
G) but only one (G)).
|
| With a list of dots that I want to connect, the 
following line only produces
| uncolored plot.
|
| ListPlot[{{1,2}, {4, 2}, {1,4}, {4, 2}}, 
PlotJoined->True,
|         PlotStyle->{{RGBColor[0,0,1]}}];
|
| Am I doing anything wrong?
|
| Thanks!
|
| 



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