In some applications, e.g., visualizing the values of the wells in a 96 well (8 x 12) assay plate, the matrix of results is truly discrete and you want to visualize it that way. image() does this, but not filled.contour() AFAIK. If that's correct, the only way I know how to do it is to overlay two plots (par(new=FALSE)),one for the data and the other for the legend. This is certainly not trivial, but it's not impossibly hard, either.
I hope I'm wrong on this, though, as I'd welcome an easier way, too. -- Bert Gunter Genentech Non-Clinical Statistics South San Francisco, CA "The business of the statistician is to catalyze the scientific learning process." - George E. P. Box > Does filled.contour() give you what you want? > > Deepayan > > ______________________________________________ > [EMAIL PROTECTED] mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide! > http://www.R-project.org/posting-guide.html >
______________________________________________ [EMAIL PROTECTED] mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
