Yes. Hadley
PS. If you provide a small reproducible example you are bound to get more useful answers ;) On Tue, Apr 27, 2010 at 8:45 AM, arnaud chozo <arnaud.ch...@gmail.com> wrote: > Hi all, > > I'd want to plot a table of numbers such that the values are represented by > gray level. Is there an easy way to do that using ggplot2? > > Thanks, > Arnaud > > [[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. > -- Assistant Professor / Dobelman Family Junior Chair Department of Statistics / Rice University http://had.co.nz/ ______________________________________________ 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.