Or even simpler: (map v idx) On 13 February 2018 at 20:48, Tomasz Sulej <tomek...@gmail.com> wrote:
> (map #(v %) idx) > > or > > (map (partial get v) idx)) > > On 13 February 2018 at 20:10, Andre Bieler <andre.biele...@gmail.com> > wrote: > >> Just started with clojure. >> Lets say I have two vectors, v containing values and another vector idx >> that contains the indices by which vector v should be ordered (rather a new >> vector be created, ordered given by idx. >> >> (def v [10, 11, 12, 13]) >> (def idx [1 3 0 2]) >> >> ; goal is a new vector with values [11 13 10 12] >> >> >> >> I tried combinations of map / apply / nth / get but could not get >> anything working. >> Thanks! >> >> -- >> 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 >> --- >> You received this message because you are subscribed to the Google Groups >> "Clojure" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to clojure+unsubscr...@googlegroups.com. >> For more options, visit https://groups.google.com/d/optout. >> > > -- 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 --- You received this message because you are subscribed to the Google Groups "Clojure" group. To unsubscribe from this group and stop receiving emails from it, send an email to clojure+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.