mtext unicode failure
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 (O?)\n more text',side=3,line=1)
Warning messages:
1: In mtext("text (O?)\n more text", side = 3, line = 1) :
conversion failure on 'text (O?)' in 'mbcsToSbcs': dot substituted for <e2>
2: In mtext("text (O?)\n more text", side = 3, line = 1) :
conversion failure on 'text (O?)' in 'mbcsToSbcs': dot substituted for <82>
3: In mtext("text (O?)\n more text", side = 3, line = 1) :
conversion failure on 'text (O?)' in 'mbcsToSbcs': dot substituted for <82>
4: In mtext("text (O?)\n more text", side = 3, line = 1) :
conversion failure on 'text (O?)' in 'mbcsToSbcs': dot substituted for <e2>
5: In mtext("text (O?)\n more text", side = 3, line = 1) :
conversion failure on 'text (O?)' in 'mbcsToSbcs': dot substituted for <82>
6: In mtext("text (O?)\n more text", side = 3, line = 1) :
conversion failure on 'text (O?)' 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(O?)
more text
Thanks.
--
r2151
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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