Dear Coppelia,
It was shaking with all available engines except bullet 2.78. But as you suggested, increasing the inertia of all respondable links to double helped! Thank you!
Search found 10 matches
- 22 Jun 2020, 07:39
- Forum: General questions
- Topic: Franka Emika Panda stability for ik with Bullet 2.83
- Replies: 2
- Views: 676
- 17 Jun 2020, 13:59
- Forum: General questions
- Topic: Help with installing ROS Interface
- Replies: 2
- Views: 1067
Re: Help with installing ROS Interface
Hi, I did not get the exact problem, but to my knowledge you do not need to explicitly install the ros interface. It should be already included in your Coppelia installation. You just need to run roscore from a terminal(if you have ros installed). Then in another terminal tab run CoppeliaSim. Check ...
- 17 Jun 2020, 11:44
- Forum: General questions
- Topic: Franka Emika Panda stability for ik with Bullet 2.83
- Replies: 2
- Views: 676
Franka Emika Panda stability for ik with Bullet 2.83
Hello, I am using Franka Emika Panda model available in Coppelia 4.0 (courtesy of Oliva, Cognetti and Gaz from Inria). I needed to use it in inverse kinematics mode, so I turned joints from torque/force mode to inverse kinematics with hybrid operation option. While the model was running in Bullet 2....
- 09 Jun 2020, 23:04
- Forum: General questions
- Topic: What is the best way to reproduce the exact same execution
- Replies: 1
- Views: 314
What is the best way to reproduce the exact same execution
Hi everybody, I was wondering whether there is a way to reproduce exact same results of an execution, and if so what is the best practice? The situation is that I have a scene that I will collect data. I want to log all the things I will need to reproduce the exact same result. One way that I think ...
- 28 May 2020, 18:52
- Forum: General questions
- Topic: Publishing Depth Image of Kinect to ROS
- Replies: 4
- Views: 3025
Re: Publishing Depth Image of Kinect to ROS
Dear Ferri, Again thank you for your answer. I am checking the values in pyhon node, and they are ranging from 0-65535 but not consistently. What I mean not consistent is that the values are not directly related to distance ie a middle height can have the max value whereas further points has lower v...
- 28 May 2020, 17:03
- Forum: General questions
- Topic: Publishing Depth Image of Kinect to ROS
- Replies: 4
- Views: 3025
Re: Publishing Depth Image of Kinect to ROS
Thank you for the response fferri, That part is responsible for transforming ros image message to opencv mat object and vice versa. Opencv mat object is a multidimensional matrix format of uint16 values, which is a numpy array. Opencv package is not my implementation, I used that package because I w...
- 28 May 2020, 13:20
- Forum: General questions
- Topic: Publishing Depth Image of Kinect to ROS
- Replies: 4
- Views: 3025
Publishing Depth Image of Kinect to ROS
Hi, I have tried to follow the Forum questions to come up with a solution for simulating the kinect behavior. What I aim is simple, there is a Kinect in my scene (the one in components) and I want to publish depth and rgb images from CoppeliaSim and process them in an external node. In the bottom I ...
- 18 Feb 2020, 13:48
- Forum: General questions
- Topic: Articulated Object Simulation as parent child relation
- Replies: 4
- Views: 1390
Re: Articulated Object Simulation as parent child relation
I prepared the architecture as you proposed (with revolute joints) and it seems to be working.
Thank you for the proposal.
Thank you for the proposal.
- 18 Feb 2020, 09:51
- Forum: General questions
- Topic: Articulated Object Simulation as parent child relation
- Replies: 4
- Views: 1390
Re: Articulated Object Simulation as parent child relation
Thanks to Coppelia team for the answer. I have two questions on my mind. First one is about First, in order to be able to detach something, you do not necessarily need a force/torque sensor . How else can I do it? Second, it may sound too basic but still I want to be sure what does auxMass in the sc...
- 04 Feb 2020, 12:55
- Forum: General questions
- Topic: Articulated Object Simulation as parent child relation
- Replies: 4
- Views: 1390
Articulated Object Simulation as parent child relation
Hi, I need to simulate an articulated object. To make it more structured I divided my question in three parts. In the following paragraph I will explain what I am trying to simulate and the one after that I will try to explain what I thought as solution (I do not know if it is the best). The paragra...