I believe you're going about this the wrong way. You seem to want mathematical expressions. Fot this, see ?plotmath.
Cheers, Bert Bert Gunter "The trouble with having an open mind is that people keep coming along and sticking things into it." -- Opus (aka Berkeley Breathed in his "Bloom County" comic strip ) On Tue, Mar 26, 2019 at 6:28 AM Viechtbauer, Wolfgang (SP) < wolfgang.viechtba...@maastrichtuniversity.nl> wrote: > Hi All, > > I am trying to create a vector of expressions, where the elements in the > expressions are contained in other vectors (i.e., they should be > substituted). I made some attempts with substitute() and bquote(), but > couldn't get this to work. My solution so far is: > > base <- 1:5 > expo <- c(2,2,3,3,4) > exvec <- as.expression(unname(mapply(function(x,y) bquote(.(x)^.(y)), > base, expo))) > > plot(NA, NA, xlim=c(0,6), ylim=c(0,2)) > text(1:5, 1, exvec) > > Any ideas how I could get this to work with substitute() and/or bquote()? > > Best, > Wolfgang > > ______________________________________________ > R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see > 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. > [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see 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.
