> g(x,y) = f(x,y) - e(x)- e(y) > These are continuous functions. I am not sure how to do this with the > discrete equivalents in R.
Is this what you are looking for? g <- function(x, y) { f(x,y) - e(x) - e(y) } cu Philipp -- Dr. Philipp Pagel Lehrstuhl für Genomorientierte Bioinformatik Technische Universität München Wissenschaftszentrum Weihenstephan 85350 Freising, Germany http://mips.gsf.de/staff/pagel ______________________________________________ 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.