Hi all,
I would like to know if there is a way to pass an r expression to be
lazy evaluated by a function. I mean as in transform or within. For
example:
r.transform(r['data.frame'](a=r.c(1,2,3)), a=<<a+1>>)
The part <<a+1>> is the one I want to achieve somehow. I know I could just call:
r('transform(data.frame(a=c(1,2,3)), a=a+1)')
But this requires to pass the data frame inline which in this case is
ok because of its tiny size, but it's not the general case. Also, I
could add the data frame to the environment variable x and then call:
r('transform(x, a=a+1)')
But as I've already said I would like to know if there is some way to
pass the a+1 expression as an object.
Best regards
--
Carlos
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