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Re: Changing Line Color in Plot

  • To: mathgroup at smc.vnet.net
  • Subject: [mg96130] Re: Changing Line Color in Plot
  • From: Alexei Boulbitch <Alexei.Boulbitch at iee.lu>
  • Date: Fri, 6 Feb 2009 04:11:50 -0500 (EST)

You may do it in several ways, still staying kind to environment.
Here is one of them. Assume z is such a value, and 0<z<zmax;
Denote y=z/zmax.  Then 0<y<1
Execute the following:

f[y_] := Plot[Sin[x], {x, 0, 2 Pi}, PlotStyle -> Hue[y]];
f[0.1]
f[0.3]
f[0.7]
f[0.9]
It may help. Success, Alexei

I am trying to change the color of a line in a simple Plot of a function
but want the color to be based on a value outside of that function. Any
Idea?



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