I’ve been trying to better understand ways to increase the performance of Clojure programs and I’ve run into an interesting issue with using the reducers library. I’d love any help! The code I’m working on is at https://github.com/flyingmachine/quil-pix/tree/4cce95390f5ac7a206cc14a8ec5a4a2492c813fc <https://github.com/flyingmachine/quil-pix/tree/4cce95390f5ac7a206cc14a8ec5a4a2492c813fc>
The issue I’m having is that reducers/map has the same performance as core/map, and it doesn’t seem like that should be the case. (The current code (https://github.com/flyingmachine/quil-pix/blob/4cce95390f5ac7a206cc14a8ec5a4a2492c813fc/src/quil_pix/blur.clj#L73 <https://github.com/flyingmachine/quil-pix/blob/4cce95390f5ac7a206cc14a8ec5a4a2492c813fc/src/quil_pix/blur.clj#L73>) uses mapv, but I’ve also tried just map.) pmap is ~3x faster. Surely reducers/map should be faster, but it doesn’t seem like I’ve done something wrong? This is driving me crazy :) Daniel -- 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.
