everything is here.. http://electronicsam.com/images/KandT/testing/circblendlatest/
It even has the cycle timer (last thing I added for timing programs...) ignore the stellabeeerror.ngc - that was showing and issue in master that your tp didn't show I can have faster computers I can try it on. Do you have slower ones? :) sam On 12/05/2013 08:45 PM, Robert Ellenberg wrote: > Hi Sam, > > I ran a test on a Core2 2.6Ghz machine with an RT build and didn't see an > error, which is a bit of a head scratcher. This machine is running ubuntu > 10.04 from the recent 2.5.3 LinuxCNC CD, so it should be a standard setup. > It could be something about my config that isn't pushing it hard enough. Do > you mind sharing your config folder? I'd like to run the same test under > identical conditions if possible. > > Thanks, > Rob > > > On Thu, Dec 5, 2013 at 7:39 PM, Robert Ellenberg <[email protected]> wrote: > >> Thanks for isolating those bits of code! I'll run those snippets on my 2 >> machines with RT builds tonight to see if the same failure occurs. Logging >> kindof works in RT builds but it dumps the text to a system log instead of >> stdout. Also, floats don't print correctly because of a limitation in >> rtapi_print. Given the annoyances with RT builds, don't worry about >> capturing debug logs for now. It's plenty helpful just to have a snippet of >> code that fails. >> >> I took a look at steve.ngc, and it looks like there are a bunch of >> "almost" tangent arcs, so there are still some slowdowns here. The latest >> commit should handle arcs and lines that are exactly tangent. I could cheat >> and make the tolerance looser, but it will likely introduce small >> acceleration spikes that will be hard to control. Still, this type of >> benchmark is really useful to see what the new code can and cannot do. >> >> I'll post again soon when I figure out the cause of the shoot-to-infinity >> error. My guess at this point is that a function is implemented differently >> on the RT side that is not catching a NAN or divide by zero error. >> >> -Rob >> > ------------------------------------------------------------------------------ > Sponsored by Intel(R) XDK > Develop, test and display web and hybrid apps with a single code base. > Download it for free now! > http://pubads.g.doubleclick.net/gampad/clk?id=111408631&iu=/4140/ostg.clktrk > _______________________________________________ > Emc-developers mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/emc-developers > ------------------------------------------------------------------------------ Sponsored by Intel(R) XDK Develop, test and display web and hybrid apps with a single code base. Download it for free now! http://pubads.g.doubleclick.net/gampad/clk?id=111408631&iu=/4140/ostg.clktrk _______________________________________________ Emc-developers mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-developers
