On Oct 18, 5:46 pm, Jürgen Hötzel <juer...@hoetzel.info> wrote: > Note the difference between "=" and "==", "=" will result in a cast to > the wrapped types for it's arguments.
It seems that '=' is always slower than '==', even if types are primitive, look: Clojure 1.2.0 user=> (time (let [a (int 3) b (int 5)] (dotimes [_ 1000000] (= a b)))) "Elapsed time: 38.438735 msecs" nil user=> (time (let [a (int 3) b (int 5)] (dotimes [_ 1000000] (== a b)))) "Elapsed time: 4.79083 msecs" nil user=> Regards, Dmitriy -- 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 Note that posts from new members are moderated - please be patient with your first post. 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
