The if function only takes an argument of length 1 (as the warning says): ?"if"
Many such confusions are resolved by looking at : ?ifelse -- David On Nov 1, 2011, at 7:22 PM, Rich Shepard <rshep...@appl-ecosys.com> wrote: > On Tue, 1 Nov 2011, stat.kk wrote: > >> I would like to export all my workspace (even with the evaluation of >> commands) to the text file. > > Have you looked at .Rhistory? If you save your workspace when you quit a > session with R it's put in that file. You can always read it anywhere you > have a text editor. > > When I end work with more processing to be done, but it's repeating what I > did in the current session, I open a second buffer in emacs, load .Rhistory, > and use that to continue processing. > > This may do what you want. > > Rich > > ______________________________________________ > 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. ______________________________________________ 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.