Try bquote: plot(0, 0, main = bquote(n == .(k) * "," ~ N[eff] == .(n.eff[k])))
On Thu, Oct 9, 2008 at 12:22 PM, Giovanni Petris <[EMAIL PROTECTED]> wrote: > > Hello! > > I am trying to put two math expressions in the title of a plot. As > you can see below, I can place correctly one expression at a time, but > not both. Ideally I would like to have them separated by a comma. Any > suggestions? > >> k <- 1 >> n.eff <- c(20, 30) >> ### this works >> plot(0,0, main = substitute(n == k, list(k = k))) >> ### this works >> plot(0,0, main = substitute(N[eff] == neff, list(neff = n.eff[k]))) >> ### this doesn't work >> plot(0,0, main = substitute(n == k * N[eff] == neff, list(k = k, neff = >> n.eff[k]))) > > Thanks in advance, > Giovanni > > -- > > Giovanni Petris <[EMAIL PROTECTED]> > Associate Professor > Department of Mathematical Sciences > University of Arkansas - Fayetteville, AR 72701 > Ph: (479) 575-6324, 575-8630 (fax) > http://definetti.uark.edu/~gpetris/ > > ______________________________________________ > 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.
