Thanks David for a quite interesting suggestion: Indeed I didn't know paste0! Best!
On Mon, Aug 17, 2020 at 12:26 PM David K Stevens <david.stev...@usu.edu> wrote: > John - one more approach > > plot(y,main=parse(text=paste0('data ~~ sigma == ',s))) > > Good luck > > David Stevens > > On 8/17/2020 8:23 AM, John Smith wrote: > > Thanks to Dunkan, Rasmus and Bert. Will keep the very useful tips. Best! > > > > On Sun, Aug 16, 2020 at 9:13 PM Rasmus Liland <j...@posteo.no> wrote: > > > >> On Sun, Aug 16, 2020 at 3:18 PM Bert wrote: > >> | On Sun, Aug 16, 2020, 14:53 John wrote: > >> | | > >> | | I would like to make plots with > >> | | titles for different data sets and > >> | | different parameters. The first > >> | | title doesn't show sigma as a math > >> | | symbol, while the second one > >> | | doesn't contain the s value as a > >> | | numeric value > >> | | > >> | | s <- 1 > >> | | y <- rnorm(100) > >> | | plot(y, main=paste("data", "sigma=", s)) > >> | | plot(y, main=expression(paste("data", sigma,"=", s))) > >> | > >> | ?plotmath > >> > >> Dear John, read ?plotmath, it is good, I > >> was not aware of its existence; then > >> backquote s like so: > >> > >> plot(y, main=bquote(paste( > >> "data" ~~ widehat(aleph) > >> %notin% .(s)^.(s)))) > >> > >> V > >> > >> r > >> > > [[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. > > CAUTION: This email originated from outside of USU. If this appears to > be a USU employee, beware of impersonators. Do not click links, reply, > download images, or open attachments unless you verify the sender’s > identity and know the content is safe. > > > -- > David K Stevens, P.E., Ph.D. > Professor, Environmental Engineering > Civil and Environmental Engineering > Utah Water Research Laboratory > 8200 Old Main Hill > Logan, UT 84322-8200 > 435 797 3229 - voice > 435 797 1363 - fax > david.stev...@usu.edu > > ______________________________________________ > 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.