From bolker at zoo.ufl.edu  Wed Oct 18 01:24:39 2006
From: bolker at zoo.ufl.edu (Ben Bolker)
Date: Tue, 17 Oct 2006 23:24:39 +0000 (UTC)
Subject: [Rd] plotting text with very small negative rotation hangs
	(PR#9301)
References: <20061017225418.465522477D@slim.kubism.ku.dk>
Message-ID: <loom.20061018T012340-115@post.gmane.org>

 <bolker <at> zoo.ufl.edu> writes:


> to trigger the bug:
> 
> plot(0:1,0:1)
> text(0.5,0.5,"abc",srt=-1e-9)
> 
> this doesn't happen for positive, small srt,
> or for negative srt with magnitude greater
> than about 1e-8 (the example in plot.phylo
> in the ape package triggers it, with a
> srt value of -3e-15).
> 
> plot(0:1,0:1)
> for (i in 1:10) {
>   cat(i,"\n")
>   text(0.5,0.5,"hello",srt=(-10^-i))
> }
> 
>
  There were some "3D"s inserted after
the equals signs.  I don't know what that
is -- some kind of encoding issue ... ??
 
   sorry 'bout that

  Ben Bolker




[Rd] plotting text with very small negative rotation hangs (PR#9301)
Ben Bolker