Re: color in ListContourPlot
- Subject: [mg2237] Re: color in ListContourPlot
- From: wagner at bullwinkle.cs.Colorado.EDU (Dave Wagner)
- Date: Wed, 18 Oct 1995 05:53:45 GMT
- Approved: usenet@wri.com
- Distribution: local
- Newsgroups: wri.mathgroup
- Organization: University of Colorado, Boulder
- Sender: daemon at wri.com ( )
In article <DGIy2G.Hyv at wri.com>, Elizabeth Kraemer <kraemer at service1.uky.edu> wrote: >I want to do a ListContourPlot with a specific color range (from >white/purple to red). If I just use "Hue", the high and low values are red. >I've got a lot of contours, so I want to avoid having to define a color >individually for each one. I'm running Mathematica on a Windows machine. >Thanks for the help! -Beth There is a very cool package on MathSource that lets you specify the color endpoints of a gradient (or even a sequence of colors, if my memory serves me correctly) and constructs a pure function for you that colors things with colors from that gradient. I don't know the name of the package offhand but it shouldn't be too hard to find. Dave Wagner Principia Consulting (303) 786-8371 dbwagner at princon.com http://www.princon.com/princon Hope this helps.