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| author | Kevin O'Connor <kevin@koconnor.net> | 2019-12-10 16:44:02 -0500 |
|---|---|---|
| committer | Kevin O'Connor <kevin@koconnor.net> | 2019-12-10 16:44:02 -0500 |
| commit | 4cbbe18afdb44b08636d217eb9a63b466502da75 (patch) | |
| tree | f4ac162d9a8d3d78441a73e26a1c8dc063efc17f /klippy | |
| parent | 04b3603a1e5bdb997a3163e6470b851d7c1f109b (diff) | |
| download | kutter-4cbbe18afdb44b08636d217eb9a63b466502da75.tar.gz kutter-4cbbe18afdb44b08636d217eb9a63b466502da75.tar.xz kutter-4cbbe18afdb44b08636d217eb9a63b466502da75.zip | |
itersolve: Improve numerical stability of gen_steps_pre_active check
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Diffstat (limited to 'klippy')
| -rw-r--r-- | klippy/chelper/itersolve.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/klippy/chelper/itersolve.c b/klippy/chelper/itersolve.c index 807ca190..ee0571ee 100644 --- a/klippy/chelper/itersolve.c +++ b/klippy/chelper/itersolve.c @@ -162,7 +162,8 @@ itersolve_generate_steps(struct stepper_kinematics *sk, double flush_time) if (end > flush_time) end = flush_time; if (check_active(sk, m)) { - if (sk->gen_steps_pre_active && start > last_flush_time) { + if (sk->gen_steps_pre_active + && start > last_flush_time + .000000001) { // Must generate steps leading up to stepper activity force_steps_time = start; if (last_flush_time < start - sk->gen_steps_pre_active) |