Re: [R] Using Unicode inside R's expression() command

2013-11-10 Thread David Winsemius
On Nov 9, 2013, at 11:01 AM, Sverre Stausland wrote: > I'm using 'expression()' in R plots in order to get italicized text. > But it appears as if I cannot use Unicode symbols inside 'expression' > outside of ASCII characters. Is there some way I can work around this? > My goal is to get the 'fi'

[R] Using Unicode inside R's expression() command

2013-11-09 Thread Sverre Stausland
I'm using 'expression()' in R plots in order to get italicized text. But it appears as if I cannot use Unicode symbols inside 'expression' outside of ASCII characters. Is there some way I can work around this? My goal is to get the 'fi' ligature in various labels in my R barplots (together with ital