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MathGroup Archive 2009

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Re: Heatmap

  • To: mathgroup at smc.vnet.net
  • Subject: [mg99813] Re: [mg99790] Heatmap
  • From: Bob Hanlon <hanlonr at cox.net>
  • Date: Fri, 15 May 2009 04:18:55 -0400 (EDT)
  • Reply-to: hanlonr at cox.net

data = RandomReal[{0, 1}, {10, 10}];

ArrayPlot[data]

ArrayPlot[data,
  ColorFunction -> "Temperature"]

ColorData["Temperature", "Image"]



Bob Hanlon


On Thu, May 14, 2009 at 1:14 PM , ag wrote:

> Hi,
> I was wondering if there is any function in Mathematica for heatmaps?
> http://en.wikipedia.org/wiki/Heat_map
>
> Any help would be much appreciated!
> Thanks,
> Ashutosh.


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