On 09/18/13 07:26, Arnaud Mosnier wrote:
Hi all,
I want to present a figure including the uppercase and lowercase version of
the greek letter phi.
I know that I can use "expression" to have the symbol like in:
plot(1~1, main = expression(phi))
But, is there somewhere things like upper(phi) or lower(phi) ?
Thanks for your help !
RTFM. From ?plotmath:
alpha -- omega Greek symbols
Alpha -- Omega uppercase Greek symbols
cheers,
Rolf Turner
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