> 2) Related to the above, how do I tell what packages are currently > loaded at any given time so that I don't waste time loading things > that are already loaded? search() tells me what's available, but > what's loaded? The best I can find so far goes like this:
Loading something a second time takes hardly any time, so why worry about it? Hadley -- http://had.co.nz/ ______________________________________________ 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.
