I have used ltext in a panel function like in the code segment below: print(levelplot(reslot ~ aisle + quad, reslot.df, col.regions=topo.colors(max(quad.POG$values)), panel=function(x, y, z, ...){ panel.levelplot(x, y, z, ...) panel.abline(v=seq(1.5, by=1, length=length(aisleOrder)), h=seq(1.5, by=1, length=26), col='gray') ltext(x, y, z, col='red', font=1) },
On Sun, Apr 5, 2009 at 5:42 AM, Ken Wilson <kwil...@gmail.com> wrote: > I am trying to visualize a 2D matrix, with some auxiliary labels associated > with each rectangle in the chart. The image command and levelplot in the > lattice package map data to colors, but I couldn't find any option to > specify values I want to show. Is there an easy way to do this? > > Thanks, > Ken > > [[alternative HTML version deleted]] > > ______________________________________________ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. > -- Jim Holtman Cincinnati, OH +1 513 646 9390 What is the problem that you are trying to solve? ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.