> I am using colorRamp in the following way. I am *sure* there is a > better way to do this, so if you'd be so kind to show me the true R way: >
Another possibility is to use map_colour_gradient from ggplot, which takes care of most of that for you (although it doesn't use colorRamp, that could be easily fixed) Hadley ______________________________________________ [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 and provide commented, minimal, self-contained, reproducible code.
