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
concatenating expressions and standard text
4 messages · manuel.martin, Kristel Joossens, Paul Murrell +1 more
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
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__________________________________________ 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
1 day later
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/
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Petr Pikal petr.pikal at precheza.cz