On 2013-08-19 22:12, Dominique Pellé wrote: > In this example, the speed up is +37.5%. Useful speed up, but at the > same time I was hoping for more speed up given that I have 4 > cores on my i5 laptop.
I haven't analyzed this yet, but: * The slowest thread will determine overall performance. This could surely be improved by not splitting the rules into x sub lists but somehow feeding them into the available threads. Actually, this could maybe even simplify the code. * It's really only the rule matching that's parallel, not the text analysis. There shouldn't be much locking, but I haven't checked that. Regards Daniel -- http://www.danielnaber.de ------------------------------------------------------------------------------ Introducing Performance Central, a new site from SourceForge and AppDynamics. Performance Central is your source for news, insights, analysis and resources for efficient Application Performance Management. Visit us today! http://pubads.g.doubleclick.net/gampad/clk?id=48897511&iu=/4140/ostg.clktrk _______________________________________________ Languagetool-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/languagetool-devel
