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Author SHA1 Message Date
Atsushi Sakai
4fcd203e73 Merge pull request #248 from JTJL/master 
Fix #247 add cBest update in Informed RRT*
 2019-11-17 13:53:31 +09:00
Atsushi Sakai
6489cbc902 Merge branch 'master' into master 2019-11-17 13:51:39 +09:00
Atsushi Sakai
a554811e56 Merge pull request #241 from FranciscoMoretti/fix_informed_RRTS_ignores_obstacles 
fix #233 improve check segment intersection with obstacle
 2019-11-17 13:47:43 +09:00
Atsushi Sakai
3333b34ce2 Update pythonpackage.yml 2019-11-17 13:33:50 +09:00
Atsushi Sakai
157664857b Update pythonpackage.yml 2019-11-17 13:23:30 +09:00
Atsushi Sakai
27b6e19ea6 Update pythonpackage.yml 2019-11-17 13:21:14 +09:00
Atsushi Sakai
ecdff00fa2 Update pythonpackage.yml 2019-11-17 13:15:57 +09:00
Atsushi Sakai
4d9ff51f27 Update pythonpackage.yml 2019-11-17 12:00:00 +09:00
Atsushi Sakai
8877bc1a42 Update pythonpackage.yml 2019-11-17 10:41:28 +09:00
Atsushi Sakai
25ea5eb6c5 Create pythonpackage.yml 2019-11-17 10:34:19 +09:00
Atsushi Sakai
8b31c2bdf0 Create greetings.yml 2019-11-17 10:25:24 +09:00
Francisco Moretti
3e5cad8192 fix indentation 2019-11-03 12:23:48 -03:00
Francisco Moretti
178dca3e34 add collision check to node near to goal 2019-11-03 12:12:53 -03:00
Francisco Moretti
3f14311cc5 correct variable name 2019-11-03 12:07:56 -03:00
Atsushi Sakai
a737062f17 Merge pull request #246 from goktug97/fix_dwa_rot 
DWA Fix wrong rotation direction
 2019-10-27 20:50:09 +09:00
Atsushi Sakai
5b2f86de57 Merge pull request #245 from goktug97/pf_resample 
change PF resampling function to match with the book
 2019-10-27 20:44:48 +09:00
Atsushi Sakai
49ce57d6f8 Code cleanup. 2019-10-27 17:59:08 +09:00
Atsushi Sakai
20f4b80da7 Merge pull request #244 from goktug97/icp_optimize 
optimize nearest_neighbor_assosiation
 2019-10-27 17:49:23 +09:00
Göktuğ Karakaşlı
97570de50c Fix wrong rotation direction 
- The obstacle rotation for the rectangle obstacle calculation
is wrong. It should be positive instead of negative.
 2019-10-27 11:21:02 +03:00
Göktuğ Karakaşlı
342e671b34 optimize nearest_neighbor_assosiation 
- vectorize distance calculation
- append authors
 2019-10-27 11:14:15 +03:00
Mengge Jin
69772b4ad6 Remove PathLen in informed RRT* and instead with cBest 2019-10-27 16:08:28 +08:00
Göktuğ Karakaşlı
b2d65f277e change resampling function to match with the book 
- changed resampling function so that it chooses random number once for the starting point.
- condition check is moved from the inside of the resampling function
to the outside of the function, this way the purpose of the
function is much clear. Instead "resampling" every iteration,
resample if the condition holds.
 2019-10-26 09:11:23 +03:00
Atsushi Sakai
66fe2f5ef6 Merge remote-tracking branch 'origin/master' 2019-10-20 15:01:06 +09:00
Atsushi Sakai
245838250b fix unittests. 2019-10-20 15:00:57 +09:00
Atsushi Sakai
afbcdfc0bd update tests 2019-10-20 11:27:37 +09:00
Atsushi Sakai
71c124bdd3 Update issue templates 2019-10-17 22:00:10 +09:00
Atsushi Sakai
35ea4b955c code clean up for DWA 2019-10-17 21:53:39 +09:00
Atsushi Sakai
0463dc80e1 Merge pull request #240 from goktug97/master 
DWA Rectangle Robot Type
 2019-10-17 21:49:44 +09:00
Francisco Moretti
c1ba9bab0a fix check segment intersection with obstacle 
The previous method only worked because the step that checked collision
from a point of the line to obstacles was the same as the minimum
obstacle radius. If the obstacle radius is very small a great amount of
steps would be required.
Thus It's better to check the distance from the segment to the obstacles
directly and compare with obstacle radius
Now there is no need to have two check functions.
 2019-10-17 09:09:54 -03:00
Göktuğ Karakaşlı
adb4e99ceb Fix transpose error of the rotation matrix 2019-10-16 21:03:18 +03:00
Göktuğ Karakaşlı
0ec56812be Add type checking for robot_type 2019-10-16 20:17:46 +03:00
Göktuğ Karakaşlı
457b4086ef Change string to RobotType enum 2019-10-16 19:24:37 +03:00
Göktuğ Karakaşlı
bcdf088684 Change robot_type comparison to enum class named RobotType 
- Instead of using string based comparison for robot_type, use Enum class.
- Append authors
 2019-10-16 19:19:11 +03:00
Göktuğ Karakaşlı
d98604158c add test for the rectangle robot type 2019-10-15 22:03:28 +03:00
Göktuğ Karakaşlı
4cedb7aad4 Add rectangle robot type and collision check 
Add collision check for rectangle robots
Add new function to draw robot depending on the type
 2019-10-15 21:55:56 +03:00
Göktuğ Karakaşlı
dee0fe7414 Merge branch 'master' of https://github.com/AtsushiSakai/PythonRobotics 2019-10-15 21:27:56 +03:00
Atsushi Sakai
87a5517c3a code clean up for DWA sample. 2019-10-15 21:56:17 +09:00
Atsushi Sakai
b9bc3aa24c Merge pull request #239 from goktug97/master 
Optimize DWA obstacle cost calculation
 2019-10-15 21:40:22 +09:00
Atsushi Sakai
a520d83b39 Merge pull request #238 from AtsushiSakai/fix_randn_problem_with_covariance_matrix 
fix_randn_problem_with_covariance_matrix
 2019-10-13 08:31:32 +09:00
Göktuğ Karakaşlı
23c73567d6 Optimize the obstacle cost calculation. 
The calculation was too slow to work with more obstacles.
The calculation function is vectorized to increase the speed.
 2019-10-12 15:08:20 +03:00
Atsushi Sakai
bf3b4680ec fix randn usage and code clean up 2019-10-12 20:48:04 +09:00
Göktuğ Karakaşlı
07f07814a2 Merge branch 'master' of https://github.com/AtsushiSakai/PythonRobotics 2019-10-12 14:40:53 +03:00
Göktuğ Karakaşlı
8fb4b8a564 optimize obstacle cost calculation 
The obstacle calculation was too slow to work with more obstacles,
it is vectorized to speed up the calculation.
 2019-10-12 14:35:00 +03:00
Atsushi Sakai
46e0506cf5 Start fixing randn 2019-10-12 14:01:54 +09:00
Atsushi Sakai
0cca27df3a Merge pull request #235 from AtsushiSakai/fix_particle_filter 
Fix #229
 2019-10-12 11:31:41 +09:00
Atsushi Sakai
85bf664a91 fix PF problems 2019-10-11 20:49:07 +09:00
Atsushi Sakai
415bf654f1 Fix #229 2019-10-11 20:13:27 +09:00
Atsushi Sakai
0c5bb95761 Update users_comments.md 2019-10-09 19:42:51 +09:00
Atsushi Sakai
6a31368b77 Merge pull request #231 from sszwfy/master 
fix error for  goal cost angle
 2019-10-07 20:21:29 +09:00
sszwfy
b942c430e6 fix error for goal cost angle 2019-10-06 14:32:22 +08:00