I'm not sure exactly what you want to remove, but it sounds like you might be looking for something like:
(set (map sort (selections [1 2 3 4 5] 3))) or: (for [i (range 1 6) j (range i 6) k (range j 6)] [i j k]) On Sun, Feb 1, 2009 at 8:12 PM, kyle smith <the1physic...@gmail.com> wrote: > > The selections function in combinatorics returns more than what I > need. (selections [ 1 2 3 4 5] 3) will return both (1 2 3) and (3 2 > 1), etc. However, I still need (1 1 1) (2 2 2), etc. I've tried > several times to write a function to filter out the 'duplicates', but > haven't quite got it. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Clojure" group. To post to this group, send email to clojure@googlegroups.com To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en -~----------~----~----~----~------~----~------~--~---
