CoppeliaSim forums

I am using an external controller. The movements will be optimized from scratch (evolved by a genetic algorithm). However, the physics needs to be realistic enough for it to discover realistic behaviors. I tried a different robot and it seems that no explosion ocurred. I will try decreasing the max ...

All joints were set to torque/force mode and control loop was disabled. original: http://oi57.tinypic.com/anj681.jpg modified: http://oi57.tinypic.com/ev8f1x.jpg I could not resize the image using the forum bbcode, so below is the complete figure. original: http://oi57.tinypic.com/anj681.jpg modifie...

I small video showing the problem, not sure if this answers your question.
If you want I can send you the scene.

https://www.youtube.com/watch?v=LYK2TWHI5Aw

Hi guys, From time to time, my robot explodes or seems to roll unrealistically fast. The joints are in Torque/force mode with Max force set to 100. I tested with both bullet and ode, ode seems more drastic. This post is related to exploding physics: http://forum.coppeliarobotics.com/viewtopic.php?f=...

There are two news, one good and one bad. The good one is that I tested the new release here and it works!! Therefore, now V-REP can run on all my computers. The bad news is that it is extremely slow. (0.5fps) while in the other computers (with worse graphic card) it is aroung 40fps during simulatio...

Just to let you know, the problem about the simulation not stopping is solved!!! \o/ It seems to be related with both the window system and the simxSynchronousTrigger(). I havent realized before that even a stop of the simulation is synchronous (need a trigger to be executed by the server). Now the ...

Hey there! Originally I had only one question: about the crash. But then I realized that the simulation was not stopping at some moment. So both questions mixed in this thread. Should I start a new thread? Anyway, about the simulation not stopping. I did get the info from the simxGetInMessageInfo(cl...

Finally, when doing hundreds of different simulation run on the same scene, there is no need to close and reload the scene: simply stop and restart the simulation (most parameters and values are automatically reset at simulation stop). Thank you very much for pointing out! I tried it and it seems m...

I created and just sent the minimalist code to you guys. This time the error 3 happened while trying to stop the simulation and it continued forever inside the loop, the application was not able to finish it. I checked the socket connection when the error occured and everything seemed alright. The e...

Thanks for all the detailed information. So I did the test without the GUI. I was surprised to see vrep not crashing without the GUI !! It is running until now, I guess it will run until the error 3 appears, as in the other computer. Now everytime I try to stop the simulation, I check the return_val...