[R] Greek in vector

[Uwe Ligges]

I have given an example in R News:

  Ligges, U. (2002): R Help Desk: Automation of Mathematical Annotation 
in Plots. R News 2 (3), 32-34.
http://cran.r-project.org/doc/Rnews/Rnews_2002-3.pdf

Uwe Ligges


Todd A. Gibson wrote:
> Hello,
> I understand how to use substitute() to integrate Greek characters into plot
> labels, but I haven't been successful getting Greek to appear in the vector
> entries passed to legend() labels.  Any hints?
> 
> Thanks,
> -TAG
> 
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