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MathGroup Archive 2004

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Re: Options in Plot

  • To: mathgroup at smc.vnet.net
  • Subject: [mg47171] Re: Options in Plot
  • From: drbob at bigfoot.com (Bobby R. Treat)
  • Date: Sun, 28 Mar 2004 00:08:07 -0500 (EST)
  • References: <c438il$ejf$1@smc.vnet.net>
  • Sender: owner-wri-mathgroup at wolfram.com

ParametricPlot has Attribute HoldAll, so it's seeing rt as a symbol
only. Here's the simple fix:

rt = {PlotStyle -> RGBColor[1, 1, 0]};
ParametricPlot[{Cos[s], Sin[s]}, {s, 0, 1}, Evaluate@rt]

Bobby

sebastien.neukirch at epfl.ch (Seb) wrote in message news:<c438il$ejf$1 at smc.vnet.net>...
> Hello,
> 
> Why isn't this working ?
> 
> rt = {PlotStyle -> RGBColor[1, 1, 0]};
> ParametricPlot[{Cos[s], Sin[s]}, {s, 0, 1}, rt]
> 
> Thanks,
> 
> Sebastien


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