mujoco

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Spherical robot internal joint configuration.

3

Hi, @yuvaltassa I see the earlier issue #1310. I have a modeling issue similar to his, and I discussed it with you in that previous question. My model is a...

LinShuang22

Integrating VR into simulate

1

The current branch uses OpenVR (very close to the original mjvive project) to render the scenes in VR. It is turned on via MUJOCO_BUILD_SIMULATE_VR cmake option. If the VR could...

nishbo

Running mujoco.viewer in a Wayland session results in borderless window

16

Running the `mujoco.viewer` python binding results in a borderless window. The program will continue to work normally, but cannot be closed except by a keyboard interrupt. I have attached an...

zmk5

Robot going through objects in environment

2

Hi, I am trying to simulate hybrid force/position control of a manipulator using mujoco py. In between the simulation, the manipulator penetrates through a fixed object in the environment instead...

santoz007

Speed up humanoid's training in MJX notebook

2

### Summary This change can result in: - **1.4x speed up** in the humanoid's training in the MJX notebook - 14% better average reward per episode at the end of...

goncalog

[`MJX`] `mj_getState` and `mj_setState` equivalents for `mjx`

3

Hi, I'm a maintainer of [Gymnasium](https://gymnasium.farama.org/) & the project manager of [Gymnasium-Robotics](https://robotics.farama.org/), and I'm trying to use `MuJoCo-MJX` for "prototyping `MJX`-based RL environments in `Gymnasium`, `Gymnasium-Robotics`, `Metaworld`, `MO-Gymnasium`". the python...

Kallinteris-Andreas

[MJX] visualize parallel environments in one viewer

9

First of all, thanks for the great work! MJX could make a great impact in the robotics community. I'm doing massive parallel simulation using MJX. During the development phase, I'd...

panwliu

[MJX] Graedient of mjx_step is NaN or raises ValueError

1

Hello, I am working on migrating some code for a library I'm writing to MJX from Brax, and am running into issues while taking gradients. I see that this has...

cdagher

[MJX] efc_pos missing in mjx.Data

2

Would it be possible to expose the ```efc_pos``` in ```mjx.Data``` as it is normally exposed in ```mjData```? This is a convenient way to check the position error in the constraints,...

EnricoMingo

[MJX] Capturing Images of Scene in MJX

1

Hi, I'm a PhD student and I'm trying to use MuJoCo for a multi agent environment with a camera. I can easily get a camera image using the traditional pipeline...

Servo97