[R] plotmath: angle brackets

[Prof Brian Ripley]

On 05/03/2013 12:05, Donatella Quagli wrote:
> Dear all,
>
> is it possible to print angle brackets (LaTeX notation: \langle, \rangle)? I found that lceil and lfloor
> are available, see demo(plotmath). But langle and rangle are not.
>
> I tried to print utf8 characters directly as well without success.
>
> I have also read something about a tikzDevice package. But obviously this is not available anymore.
>
> Any suggestions?

You can use anything from the Adobe Symbol font, see ?plotmath. 
symbol(0xe1) and symbol(0xf1) look the nearest match.

>
> Greetings
> Donatella



-- 
Brian D. Ripley,                  ripley at stats.ox.ac.uk
Professor of Applied Statistics,  http://www.stats.ox.ac.uk/~ripley/
University of Oxford,             Tel:  +44 1865 272861 (self)
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