dm_control

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How to better avoid "Error: free joint can only be used on top level" when combining two models

6

I want to create separate xml files for robot, object, arena and combine them together later. Because all the objects are very similar, I decided to put all of them...

XinyuWang2

I notice that some environments in the DMControl suite may take more than one CPU thread. For example, if we choose Domain_name=finger, Task_name=spin. I run this task in a server...

sweetice

How to know the physical meaning of each dimension of state space?

4

I would like to write a wrapper for dm control environment and zero out some specific dimensions of the state. But I don't know the detailed physical meaning (i.e., position...

zdhNarsil

CentOS7 Cannot initialize a headless EGL display.

7

File "src/train.py", line 14, in from env import make_env File "/home/wjg/code/src/env.py", line 5, in from dm_control import suite File "/home/wjg/anaconda3/envs/tdmpc/lib/python3.8/site-packages/dm_control/suite/__init__.py", line 24, in from dm_control.suite import acrobot File "/home/wjg/anaconda3/envs/tdmpc/lib/python3.8/site-packages/dm_control/suite/acrobot.py", line...

945716994

Bumps [numpy](https://github.com/numpy/numpy) from 1.21.6 to 1.22.0. Release notes Sourced from numpy's releases. v1.22.0 NumPy 1.22.0 Release Notes NumPy 1.22.0 is a big release featuring the work of 153 contributors spread...

dependabot[bot]

correct way to emulate servo motor (position, velocity, intvelocity...)

1

I write some simulation code that should mimic the robot fish swimming with servo motor when I have `

ss555

Python logging altered on import

5

Importing dm_control modifies the standard python logging module. As far as I can tell this is done using Google's abseil. Abseil itself already moved away from this behaviour: https://github.com/abseil/abseil-py/issues/99. Can...

surgura

Noisy or unreadable images when rendering

5

Hi! In some instances (embodied algos in my case) the new mujoco rendering gives unreadable images after a little while, e.g. here's a grid of 3 views of the same...

vmoens

mujoco.Fatal.Error gladLoadGL in Ubuntu18.04

1

Hi, I met an error similar to https://github.com/deepmind/dm_control/issues/283, but has different behaivor under Ubuntu18.04 and Ubuntu20.04. In Ubuntu20.04, everything goes well in the docker created by the following Dockerfile and...

zjowowen

CRITICAL:absl:Expired activation key

1

I installed MuJoCo200 and it's key from https://roboti.us/index.html, because I'm using dmc2gym and I get the error `CRITICAL:absl:Expired activation key` and `dm_control.mujoco.wrapper.core.Error: Could not register license`. I'm installing on Ubuntu....

DexiongYung