New Trajectory Planner - Testers/programs wanted

Yeah, it's annoying because you get that hiccup when the queue is less than 3 segments long, which happens at the beginning of the program (as it's first filling up). This may also happen during "queue buster" commands like turning on/off the spindle.

I am getting together a second computer to test this all on.
I have programs at are a few hundred thousand lines long so I'm dying to try.

I just now start to write in English
Excuse me in advance.

New TP are present in LinuxCNC 2.6.0-pre1 (or Later)?
i mean
linuxcnc.org/index.php/english/forum/29-...nc-260-pre1-released

1240 wrote: New TP are present in LinuxCNC 2.6.0-pre1

No.

I believe it is present in Machinekit.

Robs TP is now in master!!! Yay!!

thread.gmane.org/gmane.linux.distributions.emc.user/51783

I'm pleased to announce that Robert Ellenberg's new trajectory planner
has been merged into LinuxCNC. It is in the master branch, aka 2.7~pre,
what will become 2.7 later when it's released. It will be part of build
v2.7.0-pre0-550-gd699a06 and later. The new TP is not in 2.5 or 2.6,
those will keep working the same way they always have.

Robert's new trajectory planner improves LinuxCNC's ability to keep
machining speed up, while not violating the programmed feed rate or
machine velocity or acceleration constraints from the ini configuration.

Your G-code programs should still make the same parts as before, but
they should now adhere to the programmed feed rate more closely, and
thus cut better and run to completion more rapidly. The old trajectory
planner would sometimes slow down more than it needed to, the new one
does a better job.


Many thanks to Robert Ellenberg for all the coding and debugging, and to
Sam Sokolik and others for relentless testing.


Brave users of the master branch! Please keep an eye on your machines
and let us know if they misbehave in any way. (And let us know if your
machines run better than before!)


-- Sebastian Kuzminsky

WooHoo!!
I can't wait to check it out tomorrow.