Mono in postscript device

Hi,

Plotting a graphic into a postscript device using family="mono" returns the
following error message:

family 'mono' not included in PostScript device

Looking at postscriptFonts() however lists the "Courier" font as availeable
mono font. So where is the problem?


Thanks guys for your help.
Best regards

Benjamin



sessionInfo()

R version 2.5.0 (2007-04-23) 
i386-pc-mingw32 

locale:
LC_COLLATE=English_United States.1252;LC_CTYPE=English_United
States.1252;LC_MONETARY=English_United
States.1252;LC_NUMERIC=C;LC_TIME=English_United States.1252

attached base packages:
[1] "tools"     "stats"     "graphics"  "grDevices" "utils"    
[6] "datasets"  "methods"   "base"     

other attached packages:
      affy     affyio    Biobase hgu133acdf    hgu133a 
  "1.14.0"    "1.4.0"   "1.14.0"   "1.16.0"   "1.16.0" 
 
======================================
Benjamin Otto
University Hospital Hamburg-Eppendorf
Institute For Clinical Chemistry
Martinistr. 52
D-20246 Hamburg

Tel.: +49 40 42803 1908
Fax.: +49 40 42803 4971
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