Re: [R] greek letters, text, and values in labels
Try this where gr and theta are as in your post: xyplot(1~1|gr, main = as.expression(bquote(theta == .(theta))), strip = strip.custom(factor.levels = expression(theta, beta)) ) On 7/27/06, Valentin Todorov [EMAIL PROTECTED] wrote: Unfortunately this does not work for lattice graphics. In such case I do something like the following, but I still do not know how to plot Greek letters in the panel titles: theta - 2.1 gr - as.factor(c(1,2)) levels(gr)[1]-Group 1 levels(gr)[2]-Group 2 library(lattice) print(xyplot(1~1|gr, xlab=eval(substitute(expression(paste(theta, = , tval)), list(tval=theta))), ylab=eval(substitute(expression(paste(theta, = , tval)), list(tval=theta))), main=eval(substitute(expression(paste(Results for ,theta, = , tval)), list(tval=theta))), sub=eval(substitute(expression(paste(theta, = , tval)), list(tval=theta))) )) best, valentin __ R-help@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 and provide commented, minimal, self-contained, reproducible code. __ R-help@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 and provide commented, minimal, self-contained, reproducible code.
Re: [R] greek letters, text, and values in labels
This'll work. theta - 2.1 plot(NA, xlim=c(0,1), ylim=c(0,1), xlab=bquote(theta == .(theta)), ylab=bquote(theta == .(theta)), main=bquote(paste(Results for ,theta == .(theta Charles Annis, P.E. [EMAIL PROTECTED] phone: 561-352-9699 eFax: 614-455-3265 http://www.StatisticalEngineering.com -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Adrian Dragulescu Sent: Tuesday, July 25, 2006 4:12 PM To: r-help@stat.math.ethz.ch Subject: [R] greek letters, text, and values in labels Hello, I want to have a title that will look something like: Results for \theta=2.1, given that I have a variable theta=2.1, and \theta should show on the screen like the greek letter. I've tried a lot of things: theta - 2.1 plot(1:10, main=expression(paste(Results for, theta, =, eval(theta or using bquote plot(1:10, main=paste(Results for , bquote(theta == .(theta or using substitute, etc. I could not make it work. This should be easy. I would appreciate your help. Thanks, Adrian __ R-help@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 and provide commented, minimal, self-contained, reproducible code. __ R-help@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 and provide commented, minimal, self-contained, reproducible code.
Re: [R] greek letters, text, and values in labels
On Tue, 2006-07-25 at 13:12 -0700, Adrian Dragulescu wrote: Hello, I want to have a title that will look something like: Results for \theta=2.1, given that I have a variable theta=2.1, and \theta should show on the screen like the greek letter. I've tried a lot of things: theta - 2.1 plot(1:10, main=expression(paste(Results for, theta, =, eval(theta or using bquote plot(1:10, main=paste(Results for , bquote(theta == .(theta or using substitute, etc. I could not make it work. This should be easy. I would appreciate your help. Thanks, Adrian Adrian, Try this: theta - 2.1 plot(1:10, main = bquote(paste(Results For: , theta == .(theta You need to surround the full expression with bquote() so that the paste()d text is within it. bquote() then returns an expression that is passed to plotmath. HTH, Marc Schwartz __ R-help@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 and provide commented, minimal, self-contained, reproducible code.
Re: [R] greek letters, text, and values in labels
Try: plot(1:10, main = bquote(Results for ~ theta == .(theta))) On 7/25/06, Adrian Dragulescu [EMAIL PROTECTED] wrote: Hello, I want to have a title that will look something like: Results for \theta=2.1, given that I have a variable theta=2.1, and \theta should show on the screen like the greek letter. I've tried a lot of things: theta - 2.1 plot(1:10, main=expression(paste(Results for, theta, =, eval(theta or using bquote plot(1:10, main=paste(Results for , bquote(theta == .(theta or using substitute, etc. I could not make it work. This should be easy. I would appreciate your help. Thanks, Adrian __ R-help@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 and provide commented, minimal, self-contained, reproducible code. __ R-help@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 and provide commented, minimal, self-contained, reproducible code.
