search for: sets_opt

Displaying 1 result from an estimated 1 matches for "sets_opt".

Did you mean: set_opt
2011 Oct 06
1
The "Sets" package and element equality test
Hi, I tried to use the sets package yesterday, which seems to be a very powerful package: thanks to the developers. I wanted to define sets of lists where 2 lists are considered equal if they have the same length. So, I implemented: match.2.list <- function(l1,l2){ length(l1)==length(l2) } and then defined my cset as: s <- set(list(1,2),list(3,4)) lset <-