CoppeliaSim forums

The model you shared is relatively stable here... with MuJoCo it is even very stable. Please share the equivalent scene file, since there are settings that are not stored in the model and that influence its behaviour.

Cheers

Hello, in your MuJoCo model, not all joints are controlled in positions. Additionally, make sure to set all joint's dynamic engine property armature to 20: this is the secret sauce most of the time. When working with Bullet or ODE, you indeed should make sure that masses and inertia are not too diff...

Hello,

if you select the compound shape, then navigate to [Menu bar > File > Export > Selection (shapes)...] then you can export it as *.dae format (i.e. collada).

Cheers

You might also want to look at OC-Trees... those won't display spheres though, but would be ideal for additive manufact.

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Hello,

wrong forum, this is not a forum about Windows..

Cheers

Hello,

actually you are not supposed to add code the the customization script of the graph. Adding graph data points, etc. should be done from within another script, e.g. where the data originates from.

Cheers

Hello, it is very difficult to find out what exactly is going on. Normally one should not start CoppeliaSim via a Python script, since this could confuse Qt which requires CoppeliaSim to be started in the main thread. There is however the Python application client in V4.6, that allows to start and r...

Hello, this is mostly a normal behaviour: a velocity controller is not a position controller. The controller will try to hold as well as possible the desired velocity, but won't correct for any positional slips obviously. Make sure that your Max. force is large (relative to the exerted forces), as t...

Hello,

can you tell me what revision of V4.6 you are running? You should have revision 16, or better 18.
Also, make sure you upgraded the related pip package too.

Cheers

Hello, the best would be to use the ZeroMQ remote API , since it is much easier and flexible to use, and the legacy remote APi is deprecated. Also, use the latest CoppeliaSim (currently V4.6). Joints when in force control mode need to be constantly controlled/adjusted, i.e. you need to write you own...