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MathGroup Archive 2000

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plotsymbol

  • To: mathgroup at smc.vnet.net
  • Subject: [mg25006] plotsymbol
  • From: "Martin Richter" <mr.fi at cbs.dk>
  • Date: Fri, 1 Sep 2000 01:09:39 -0400 (EDT)
  • Organization: UNI-C
  • Sender: owner-wri-mathgroup at wolfram.com

Hi

I have two dataset consisting of 500 points (originate from a diffusion
process). Plotting using the command
MultipleListPlot[Data1a, Data2a, Epilog -> PointSize[0], PlotJoined -> True,
  PlotRange -> {{0, 100}, {0, 10}} ,
  PlotStyle -> {{RGBColor[0, 0, 0]}, {RGBColor[0, 0, 0]}}]

is giving lines which is to thick. Also just plotting the points looks ugly.
Using options
PointSize[1/72],Thickness[1/72] described in the Matematica book page
485-490 didn't help but writing

MultipleListPlot[Data1a, Data2a, Epilog -> PointSize[0], PlotJoined -> True,
  PlotRange -> {{0, 100}, {0, 10}} ,
  PlotStyle -> {{RGBColor[0, 0, 0]}, {RGBColor[0, 0, 0]}}, ,
  SymbolShape -> {PlotSymbol[ Empty] , PlotSymbol[Empty ]}]

gives
PlotSymbol::"unknown": "\!\(Empty\) is an unknown type for PlotSymbol."
and then a nice looking plot...

That is the appropriated way to control the thickness of a plot from a
densely dataset ?

Any comments appreciated
Martin




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