Commit Graph

8 Commits

Author SHA1 Message Date
Jonathan Frey
0681474840 work on acados lateral MPC (#23558)
* lat_mpc: make v_ego, rotation_radius parameters instead of states

* lat_mpc: remove rotation_radius argument, since it is part of the parameters

* lat_mpc: use qp_solver_cond_N = 1

slightly faster and in line with case study in Fig. 2/ 3 in Frison2016 - https://cdn.syscop.de/publications/Frison2016.pdf
An Efficient Implementation of Partial Condensing for Nonlinear Model Predictive Control

* adapt test_lateral_mpc to formulation with parameters

* lat_mpc: set parameters in reset() and copy values

* acados_ocp_solver_pyx: make options_set useable

* update ref

Co-authored-by: Willem Melching <willem.melching@gmail.com>
2022-01-18 09:49:48 -08:00
Willem Melching
f76328b426 Log MPC solver time (#23566)
* add solve time to plan output

* add to process replay ignore list

* print in CI
2022-01-18 14:51:03 +01:00
George Hotz
16dd7ce1fe build for mac (#23048) 2021-12-18 22:00:09 -08:00
Joost Wooning
89d0a52d16 cython wrapper for acados (#22784)
* cython wrapper for acados

* fix building

* sconscript cleanup

* no cython numpy

* cleanup

* upgrade build script

* try without slices

* new acados commit

* c3 update acados libs

* c2 libs

* make faster

* undo profiling

* fix build

* somewhat faster

* tryout cost_set_slice

* Revert "tryout cost_set_slice"

This reverts commit d358d93a133270e4edab9e7c07ffb6f577c52bd6.

* cleanup

* undo t_renderer change

Co-authored-by: Comma Device <device@comma.ai>
2021-11-12 17:09:08 +01:00
HaraldSchafer
35d6ed1014 ACADOS: partial condensing (#22830)
* partial condense

* new refs

* new ref

* newerest refs
2021-11-09 19:29:55 -08:00
HaraldSchafer
66c275b711 Acados long fast (#22233)
* acados long

* new ref

* SPPEEEEEDDD

* less iterations

* this shouldn't be so high

* reset only essentials

* minimal reset for long mpc

* more cpu usage plannerd

* Use lead mpc even when going to crash

* reset to current state

* Use open loop speed for lead mpc

* 1 iteration is too little for cruise mpc

* add whitespace

* update refs
2021-09-15 19:00:12 -07:00
HaraldSchafer
96a8f8a831 Less QP iterations for lateral acados (#22231)
* Less QP iterations for lateral acados

* update ref
2021-09-14 13:55:30 -07:00
HaraldSchafer
7081ab4fb7 Port lateral planning to ACADOS (#22080)
* lateral acados

* looks good!

* add another solve, needed for init somehow

* use copy

* init correctly

* cleanup sconstruct

* Update files_common

* update cpu usage

* reset when invalid

* fix cpu usage

* cost_set doesnt leak

* new ref

* non leaky reset

Co-authored-by: Adeeb Shihadeh <adeebshihadeh@gmail.com>
Co-authored-by: Comma Device <device@comma.ai>
2021-09-13 19:06:54 -07:00