CoppeliaSim forums

Hello, At present, I want to install vrep in NVIDIA Xavier NX, which is arm64 architecture. But after installing, I find that vrep cannot open normally. So, I want to know there are some ways to solve this problem or specified version of vrep can run normally in NVIDIA Xavier NX. Look forward to you...

Thanks for your reply! After changing other physics engine, I find that the car has a small bias with Newton. So I think that maybe Newton can solve this problem. So when I ran a legged robot in vrep with bullet, I find that the legged robot also has a big bias. Then I change the Newton physics engi...

Hello, I am using vrep to simulate a robot and I find a weird phenomenon, but I do not know how to solve it. This is my scene.[https://github.com/xxx-007/image/blob/main/car.ttt] The car model is from vrep and I only change the floor's size， and the car's moving speed. But I found that the car canno...

Hello, simulating a fluid is not that simple, and you will have to fake things by adding gravitation-compensation forces, and drag forces. Have a look how things were done in the HCM-R5 robot ( models/robots/mobile/HCM-R5.ttm ). There is a demo scene on buoyancy here . Additionally, have a look her...

Hello， I am using vrep to simulate the moving of a legged robot. But I don't know how to set the configuration of the joints of my robot. I set the target velocity of the joints to control the motion of my robot. But I find that if I set the joints in position cyclic and set the joints in position n...

Thanks for your advice! I will try it!

Hello, I am making a legged robot model in vrep, but now I meet a difficult question in setting the local respondable mask and I don't know what I should do. My robot is a closed-loop-legged robot. If I only adjust the global respondable mask without the local respondable mask, then my robot will sh...

I also meet this question. Due to some reasons, I must use the version of 4.1.

But I find that new version of 4.2 can use and old version of 4.1 cannot use, I also hope that there are some ways to solve this problem .

Hello, I also want to make this kind of uneven terrain for my legged robot, but I don't know how to make it. Can you tell me how to make it.

Thank you very much!

Hi,

I use pyrep for reinforcement learning with python , joint callback function use lua code ,can the two languages be combined? If can , can you recommend any examples ?