Hi all, is it possible to concatenate expressions and basic text when for instance labeling axis of a plot? I would like to see something like the concatenation of expression(C[0]) and "for case 1" on my x axis. Obviously a plot(x, y, xlab=paste(expression(C[0])," in case1")) will not work. Thank you in advance, Manuel Martin
Can you give an example of the expression you would like to have on you horizontal axis? Simple expressions like ex1 <- expression(1+ 0:9) seem to work well. Kristel manuel.martin wrote:> Hi all, > > is it possible to concatenate expressions and basic text when for > instance labeling axis of a plot? I would like to see something like the > concatenation of expression(C[0]) and "for case 1" on my x axis. > Obviously a plot(x, y, xlab=paste(expression(C[0])," in case1")) will > not work. > > Thank you in advance, > > > Manuel Martin > > ______________________________________________ > R-help at stat.math.ethz.ch mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html-- __________________________________________ Kristel Joossens Ph.D. Student Research Center ORSTAT K.U. Leuven Naamsestraat 69 Tel: +32 16 326929 3000 Leuven, Belgium Fax: +32 16 326732 E-mail: Kristel.Joossens at econ.kuleuven.be http://www.econ.kuleuven.be/public/ndbae49 Disclaimer: http://www.kuleuven.be/cwis/email_disclaimer.htm
Hi manuel.martin wrote:> Hi all, > > is it possible to concatenate expressions and basic text when for > instance labeling axis of a plot? I would like to see something like the > concatenation of expression(C[0]) and "for case 1" on my x axis. > Obviously a plot(x, y, xlab=paste(expression(C[0])," in case1")) will > not work.Is this what you mean ... ? plot(1, expression(paste(C[0], " in case 1"))) Paul -- Dr Paul Murrell Department of Statistics The University of Auckland Private Bag 92019 Auckland New Zealand 64 9 3737599 x85392 paul at stat.auckland.ac.nz http://www.stat.auckland.ac.nz/~paul/
Hi On 16 Dec 2005 at 12:34, Paul Murrell wrote: Date sent: Fri, 16 Dec 2005 12:34:04 +1300 From: Paul Murrell <p.murrell at auckland.ac.nz> To: "manuel.martin" <manuel.martin at orleans.inra.fr> Copies to: r-help at stat.math.ethz.ch Subject: Re: [R] concatenating expressions and standard text> Hi > > > manuel.martin wrote: > > Hi all, > > > > is it possible to concatenate expressions and basic text when for > > instance labeling axis of a plot? I would like to see something like > > the concatenation of expression(C[0]) and "for case 1" on my x axis. > > Obviously a plot(x, y, xlab=paste(expression(C[0])," in case1")) > > will not work. > > > Is this what you mean ... ? > > plot(1, expression(paste(C[0], " in case 1")))probably plot(1, xlab = expression(paste(C[0], " in case 1"))) Cheers Petr> Paul > -- > Dr Paul Murrell > Department of Statistics > The University of Auckland > Private Bag 92019 > Auckland > New Zealand > 64 9 3737599 x85392 > paul at stat.auckland.ac.nz > http://www.stat.auckland.ac.nz/~paul/ > > ______________________________________________ > R-help at stat.math.ethz.ch mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide! > http://www.R-project.org/posting-guide.htmlPetr Pikal petr.pikal at precheza.cz