Search found 5 matches

by culurciello
Wed Mar 24, 2021 3:27 pm
Forum: General Bullet Physics Support and Feedback
Topic: 3d drawing content creation tools
Replies: 0
Views: 2489

3d drawing content creation tools

HI, I am wondering what kid of 3d drawing authoring tools do you use to import in pybullet? Is there a tutorial on how I can create a world, for example import a desk with drawers that can open close?
Thanks a lot~
by culurciello
Mon Feb 08, 2021 5:03 pm
Forum: PyBullet Support and Feedback
Topic: point effector down to table
Replies: 1
Views: 1342

Re: point effector down to table

never mind, figured it out, just had to specify better start points in reset, so it point down:

# reset robot simulation and position:
joint_angles = (-0.34, -1.57, 1.80, -1.57, -1.57, 0.00) # pi/2 = 1.5707
self.set_joint_angles(joint_angles)
by culurciello
Mon Feb 08, 2021 2:10 am
Forum: PyBullet Support and Feedback
Topic: point effector down to table
Replies: 1
Views: 1342

point effector down to table

HI guys, I am new to PyBullet and am not sure how to make the robot arm UR5 point down towards the table.
Please see my code here: https://github.com/culurciello/pybullet_PPO
If you have any pointers it is much appreciate and thanks a lot!
EUGE
by culurciello
Thu Jun 04, 2020 5:58 pm
Forum: PyBullet Support and Feedback
Topic: kuka reverse kinematic issue
Replies: 1
Views: 1202

kuka reverse kinematic issue

Hi, I am trying to control the kuka robot action = [a1,a2,a3,a4,a5] a1 should move in x direction but whole robot arm moves in weird way. is that an error in reverse kinematics? a2 in y direction, but same issue... a3 correctly moves up and down in z dimension Code used: env = KukaGymEnv(renders=arg...
by culurciello
Thu Feb 13, 2020 8:18 pm
Forum: General Bullet Physics Support and Feedback
Topic: manual control
Replies: 0
Views: 1370

manual control

HI, I was wondering if there is an example of some guidance on how to implement manual control. Also, I was wondering if there are any tool to collect some imitation learning data. In particular I am interested in the Kuka - is there code or an example to have it reach for a target programmatically,...