On 12/06/2013 01:46 AM, Robert Ellenberg wrote: > As some of you know already, I'm working on an improvement to the linuxcnc > trajectory planner that will allow much faster movement for engraving-type > programs with lots of short segments. As part of this effort, I need test > cases, both to find rare errors, and to estimate performance improvements.
You could use the "wheels.gcmc" example from gcmc (contributed by Alan Battersby). It creates a lot of small segments of 10..100um. You can even increase the number of segments by decreasing the angle-interval of the calculation (currently at 0.01 degrees). I am a bit reluctant to attach the file due to the size (1.1MByte uncompressed, >450k gzip, > 380k bz2 and ~200k with 7-zip). You should easily be able to generate the example yourself. Otherwise let me know. -- Greetings Bertho (disclaimers are disclaimed) ------------------------------------------------------------------------------ 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-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
