On 18/02/2013 14:15, e-letter wrote:
Readers,
How to solve this unicode input error please?
On what system, in what locale? And where is Unicode mentioned?
If you intended a subscript 2, use plotmath. That is not a character in
the standard Postscript fonts, nor is in the encoding you selected. We
don't know what that is since it depends on your locale: see ?postscript.
Or use the cairo_ps device.
postscript("~/tmp/test.eps",width=100/25.4,height=100/25.4,horizontal=FALSE,onefile=TRUE,paper="special")
testx<-seq(1:5)
testy<-seq(1:5)
plot(testy~testx)
mtext('text (O₂)\n more text',side=3,line=1)
Warning messages:
1: In mtext("text (O₂)\n more text", side = 3, line = 1) :
conversion failure on 'text (O₂)' in 'mbcsToSbcs': dot substituted for <e2>
2: In mtext("text (O₂)\n more text", side = 3, line = 1) :
conversion failure on 'text (O₂)' in 'mbcsToSbcs': dot substituted for <82>
3: In mtext("text (O₂)\n more text", side = 3, line = 1) :
conversion failure on 'text (O₂)' in 'mbcsToSbcs': dot substituted for <82>
4: In mtext("text (O₂)\n more text", side = 3, line = 1) :
conversion failure on 'text (O₂)' in 'mbcsToSbcs': dot substituted for <e2>
5: In mtext("text (O₂)\n more text", side = 3, line = 1) :
conversion failure on 'text (O₂)' in 'mbcsToSbcs': dot substituted for <82>
6: In mtext("text (O₂)\n more text", side = 3, line = 1) :
conversion failure on 'text (O₂)' in 'mbcsToSbcs': dot substituted for <82>
If the command to print to postscript is omitted, a graph is viewed
successfully, with the title text:
text(O₂)
more text
Thanks.
--
r2151
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--
Brian D. Ripley, rip...@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
______________________________________________
R-help@r-project.org 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.
