Re: Vary PlotStyle in ListPlot ?
- To: mathgroup at smc.vnet.net
- Subject: [mg90046] Re: [mg90005] Vary PlotStyle in ListPlot ?
- From: Bob Hanlon <hanlonr at cox.net>
- Date: Fri, 27 Jun 2008 06:16:49 -0400 (EDT)
- Reply-to: hanlonr at cox.net
data = RandomReal[{0, 1}, {10000, 2}];
regionTest[{x_, y_}] :=
0.2 < x < 0.5 && 0.4 < y < 0.7;
ListPlot[{Select[data, regionTest[#] &],
Select[data, ! regionTest[#] &]},
PlotStyle -> {Red, Blue}, AspectRatio -> 1]
Bob Hanlon
---- "Coleman wrote:
> Greetings,
>
> I'm producing ListPlots with a large number (>100000) pairs of points.
> Is there a way to vary the PlotStyle in a single ListPlot command, so
> that sets of points in a certain region are a different color or Opacity
> than points outside the region? This is simple using Show and individual
> ListPlots, but I'm wondering if it can be done within a single ListPlot
> command.
>
>
> Thanks,
>
> Mark
>