> I'll still ask if someone knows of some research papers on the > subject, or pointers to the correct function in the EMC code.
What kind of trajectories do you want to generate? The ideas/math for 'exact stop' trajectories are not that hard, i.e. you plan a trajectory that starts with zero velocity and acceleration at the beginning of the move and also ends with vel=acc=0. During the move there are limits on maximum acceleration and velocity. It's the blending of moves into each other that is hard. If you want to do this then the trajectory planning becomes much more involved. I should have a few papers on trajectory planning if you are interested. There was a book chapter on something called 'segmentqueue', is that still available online somewhere? Anders ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ Emc-developers mailing list Emc-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-developers
