bquote {base} | R Documentation |
An analogue of the LISP backquote macro. bquote
quotes its
argument except that terms wrapped in .()
are evaluated in the
specified where
environment.
bquote(expr, where = parent.frame())
expr |
An expression |
where |
An environment |
An expression
a <- 2 bquote(a==a) quote(a==a) bquote(a==.(a)) substitute(a==A, list(A=a)) plot(1:10, a*(1:10), main = bquote(a==.(a)))