> I append the function below, along with some other simple > linear-algebra functions.
I never thanked you, by the way, John; have you considered incurring the overhead of producing a formal R package? Otherwise, it's worth its SLOC in gold. ______________________________________________ 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.