Use map. for produces permutations. Am 27.06.2014 17:02 schrieb "Glen Rubin" <rubing...@gmail.com>:
> I have a list that I want to combine in some way with an incremented list, > so I was trying to write a for expression like this: > > (for [i '(my-list-of-crap), j (iterate inc 0)] (str i j)) > > > The problem with this is that it yields an out of memory area. I assume > this is b/c of my poor use of the iterate fn. How can I do this in a lazy > way? So that iterate only produces as many items as is needed to match the > number of items I have in '(my-list-of-crap). 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.
