Re: ListDensityPlot Legend?
- To: mathgroup at smc.vnet.net
- Subject: [mg58660] Re: ListDensityPlot Legend?
- From: "Jens-Peer Kuska" <kuska at informatik.uni-leipzig.de>
- Date: Wed, 13 Jul 2005 03:28:53 -0400 (EDT)
- Organization: Uni Leipzig
- References: <db02nn$r54$1@smc.vnet.net>
- Sender: owner-wri-mathgroup at wolfram.com
Hi, and Graphics`Legend` does not help ? Needs["Graphics`Legend`"] data = Table[Random[Integer, {0, 2}], {128}, {128}]; ShowLegend[ ListDensityPlot[data, DisplayFunction -> Identity], {GrayLevel[1 - #] &, 3, " 2", "0", LegendPosition -> {1.1, -.4}}]; Regards Jens "juejung" <juejung at indiana.edu> schrieb im Newsbeitrag news:db02nn$r54$1 at smc.vnet.net... > dear mathgroup, > > how does one add a legend to a ListDensityPlot. > i've a matrix that contains only 0,1 or 2 > entries. ListDensityPlot plots > the regions in three different colors. i would > like to add a legend that > indicates the colors and their corresponding > numbers (0,1, or 2). > Tom Wickham-Jones' ExtendGraphics package is > doing almost what i want for > ListContourPlot, however, for ListDensityPlot > it's not working. > Any ideas? > > thanks > juergen >