Question - I have a build running samco@samco-desktop:~/linuxcnc-beta8real$ git describe v2.5.3-2516-g3f0c527
and it runs steve.ngc with just 2-3 slow downs that I can tell. currently a fresh pull from your repository as of today (v2.5.3-2521-g0c13743) - steve.ngc slows down quite a few spots. 9 seconds vs 7 seconds. sam On Fri, 27 Dec 2013 02:25:17 -0500 Robert Ellenberg <rwe...@gmail.com> wrote: > > > > One odd issue. If I set the ARC_BLEND_ENABLE to 0 the spiral runs as > > expected.. (around 100ipm) but the arcspiral still seems to use the > > read ahead as it runs at top speed (420ipm) and I can make it run as the > > original tp by setting the ARC_BLEND_OPTIMIZATION_DEPTH to 1 (runs about > > 80ish-ipm). BTW setting it to 0 causes what looks like exact stop mode > > - pretty neat :) > > > > I don't know if that is bad or not.. but it surely doesn't act like the > > original trajectory planner. > > > Excellent! I think this quirk is because it's always looking for tangent > segments, since I didn't explicitly include a flag to disable tangent > detection. It will still try to run the optimizer over segments that are > already tangent, unless the optimization depth is 1. I'm working on a fix > that will revert to stock behavior if the depth is less than 2. > ------------------------------------------------------------------------------ > Rapidly troubleshoot problems before they affect your business. Most IT > organizations don't have a clear picture of how application performance > affects their revenue. With AppDynamics, you get 100% visibility into your > Java,.NET, & PHP application. Start your 15-day FREE TRIAL of AppDynamics Pro! > http://pubads.g.doubleclick.net/gampad/clk?id=84349831&iu=/4140/ostg.clktrk > _______________________________________________ > Emc-developers mailing list > Emc-developers@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/emc-developers ------------------------------------------------------------------------------ Rapidly troubleshoot problems before they affect your business. Most IT organizations don't have a clear picture of how application performance affects their revenue. With AppDynamics, you get 100% visibility into your Java,.NET, & PHP application. Start your 15-day FREE TRIAL of AppDynamics Pro! http://pubads.g.doubleclick.net/gampad/clk?id=84349831&iu=/4140/ostg.clktrk _______________________________________________ Emc-developers mailing list Emc-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-developers
