Message-ID: <419F64D3.1050109@vanderbilt.edu>
Date: 2004-11-20T15:37:55Z
From: Frank E Harrell Jr
Subject: Error with strwidth after lattice graphic drawn
In
platform i386-pc-linux-gnu
arch i386
os linux-gnu
system i386, linux-gnu
status
major 2
minor 0.1
year 2004
month 11
day 15
language R
I'm getting an error when using strwidth after a lattice graphic is drawn:
library(lattice)
xyplot(runif(20) ~ runif(20))
strwidth('xxx')
Error in strwidth("xxx") : invalid graphics state
Any help appreciated. I have version 2.0.1 of grid and version 0.10-14
of lattice.
--
Frank E Harrell Jr Professor and Chair School of Medicine
Department of Biostatistics Vanderbilt University