2009/11/21 John Harrop <jharrop...@gmail.com>: > On Fri, Nov 20, 2009 at 5:16 PM, Raoul Duke <rao...@gmail.com> wrote: >> >> > Try with a 1.6 JVM... >> >> wow. it actually got worse than when i was using 1.5. ... so much for >> hallowed write-once-run-the-same-anywhere-ish of the jvm, d'oh. >> >> Clojure 1.1.0-alpha-SNAPSHOT >> user=> (load-file "/tmp/test.clj") >> #'user/vrange2 >> user=> (. System getProperty "java.version") >> "1.6.0_15" >> user=> (time (def v2 (vrange2 1000000))) >> "Elapsed time: 329.906 msecs" >> #'user/v2 >> user=> (time (def v2 (vrange2 1000000))) >> "Elapsed time: 888.734 msecs" >> #'user/v2 >> user=> (time (def v2 (vrange2 1000000))) >> "Elapsed time: 546.982 msecs" >> #'user/v2 >> user=> (time (def v2 (vrange2 1000000))) >> "Elapsed time: 517.969 msecs" >> #'user/v2 >> user=> (time (def v (vrange 1000000))) >> "Elapsed time: 1649.449 msecs" >> #'user/v >> user=> (time (def v (vrange 1000000))) >> --- never came back, i had to ^C^C (in emacs buffer)!! > > You've got some kind of system problem confounding your results, I'll bet. > It got slower? One test actually hung? > My suspicion, of course, lies with the emacs environment you've just > confessed to using. Half the traffic on this list at times is from people > having problems with configuring either emacs or vi to work well with > Clojure. > Try it in a modern IDE, or from the command line, and see if the problem > goes away. If it does, then you know the likely culprit and it isn't > Clojure's transients. :)
To be fair, John, you've had an issue or two with the REPL provided by your modern IDE too :) Raoul, are you using the server VM? Not sure how much of a difference it makes, and I haven't benchmarked this myself. -- Michael Wood <esiot...@gmail.com> -- 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
