[R] Greek letter

peter dalgaard pdalgd at gmail.com
Tue Nov 1 15:15:51 CET 2011

On Nov 1, 2011, at 13:20 , Filoche wrote:

> Hi everyone.
> I'm trying to use small letter phi in a graph produced in R. However, the
> small letter phi does not look as it should.
> In fact, it looks like this:
> http://r.789695.n4.nabble.com/file/n3963311/Untitled.png 
> instead of what is here http://en.wikipedia.org/wiki/Phi

Actually, the former _is_ in the latter... However, you probably want TeX's \varphi.

> Here's the code I use:
> expression(phi [1])
> Anyone has an idea?

demo(plotmath) # 2nd page, 2nd column, 6th entry from end.

Peter Dalgaard, Professor
Center for Statistics, Copenhagen Business School
Solbjerg Plads 3, 2000 Frederiksberg, Denmark
Phone: (+45)38153501
Email: pd.mes at cbs.dk  Priv: PDalgd at gmail.com

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