Adaikalavan Ramasamy wrote:
> I have been struggling with this problem for a while and I hope someone > could help me. Or if someone could point me to a section in the manual I > would be grateful. > > x <- "my" > plot(1:10, main=expression(paste( x, Delta, "values" )))
Yes, "substitution" is the correct keyword. Try the following:
x <- "my" plot(1:10, main=substitute(x ~ Delta ~ "values", list(x=x)))
BTW: similar problems were explained last week.
Thomas P.
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