Hi, On Tue, May 15, 2012 at 1:38 PM, Ben quant <ccqu...@gmail.com> wrote: > Thank you for that. Sorry, I don't know how to use that to solve the issue. > I need to pass a handful (an unknown length) of objects into "...". I see > how you can get the count of what is in "...", but I'm not seeing how > knowing the length in "..." will help me.
Hmm ... ok, I see. The interval_intersection function signature suggests that this should work: myIntersection <- function(...) { do.call(interval_intersection, unname(list(...))) } Or you can just make a list of intervals and do the same do.call mojo, ie: do.call(interval_intersection, my.interval.list) yay/nay? -steve -- Steve Lianoglou Graduate Student: Computational Systems Biology | Memorial Sloan-Kettering Cancer Center | Weill Medical College of Cornell University Contact Info: http://cbio.mskcc.org/~lianos/contact ______________________________________________ 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.