[R] Multpile (45x8) graphs of the same page / device: titles crammed
Prof Brian Ripley
ripley at stats.ox.ac.uk
Wed Dec 10 15:00:12 CET 2008
font is an integer number (1,2,3,4,5 on that device): please do read ?par.
You are looking of 'pointsize': see ?pdf, but I think rather that you
should use a larger plotting surface (see 'height' and 'width')
On Wed, 10 Dec 2008, tsunhin wong wrote:
> Dear R users,
> I'm trying to plot 45x8 graphs on the same pdf / device for the sake
> of visual comparison.
> In ?title, I can see there are cex and font settings: I set cex = 0.01
> and font = 1: it is still very large, and then I tried setting font <
> 1, e.g. font = 0.5, Then I get an error:
> Error in title(paste(Ppercent, "% ", "t30v2msa1.data", sep=""), cex = 0.1, :
> invalid value specified for graphical parameter "font"
> Is there a work around so that I can see all the title?
> At the moment, if I set the title to font=1, the upper halves of the
> fonts / letters of all the title will be cut, so I can't see the
> R-help at r-project.org mailing list
> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.
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)
1 South Parks Road, +44 1865 272866 (PA)
Oxford OX1 3TG, UK Fax: +44 1865 272595
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