Re: [R] greek letters, text, and values in labels

From: Gabor Grothendieck <ggrothendieck_at_gmail.com>
Date: Wed 26 Jul 2006 - 06:41:09 EST

Try:

   plot(1:10, main = bquote("Results for" ~ theta == .(theta)))

On 7/25/06, Adrian Dragulescu <adrian_d@eskimo.com> 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
>
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>



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. Received on Wed Jul 26 06:53:32 2006

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