Daniel Tan

Minimal example controller initialization hangs

7

I have a minimal example where the program hangs when initializing the controller. When I run the code described below, nothing is printed and the terminal simply hangs indefinitely. System...

[Feature Request] Implement MBPO algorithm

2

**Important Note: We do not do technical support, nor consulting** and don't answer personal questions per email. Please post your question on the [RL Discord](https://discord.com/invite/xhfNqQv), [Reddit](https://www.reddit.com/r/reinforcementlearning/) or [Stack Overflow](https://stackoverflow.com/) in...

When running `dmlab_r2d2.ipynb` on Google Colab, the installation doesn't work due to errors with Bazel. In the cell: ``` !cd lab && bazel build -c opt --python_version=PY3 //python/pip_package:build_pip_package ``` I...

`SawyerXYZEnv` is not seeded correctly

2

`SawyerXYZEnv` has a method `.seed()`. Intuitively, this is supposed to ensure that seeded env creation is deterministic. However, this is not the case at the moment. I wrote this simple...

TimeOut error when attempting to run pre-trained RoboThor model checkpoint

11

## Problem Unable to run pre-trained RoboThor model checkpoint ## Steps to reproduce Followed all instructions at https://allenact.org/tutorials/running-inference-on-a-pretrained-model/ Then ran: ``` PYTHONPATH=. python allenact/main.py \ training_a_pointnav_model \ -o pretrained_model_ckpts/robothor-pointnav-rgb-resnet/ \...

Adding quadruped ASE

3

Hello, I am interested in working on implementing a version of ASE for quadruped robot models (A1, Anymal). I have started some preliminary work here: https://github.com/dtch1997/ASE/pull/1 Let me know if...

Add QuadrupedAMP task, based on HumanoidAMP method

2

Continuation of https://github.com/NVIDIA-Omniverse/IsaacGymEnvs/pull/111 Hello, thank you very much for open-sourcing IsaacGymEnvs. As part of my research, I have created a draft implementation of AMP for legged quadrupeds. To test pre-trained...

Firstly, thanks very much for open-sourcing your package code and evaluation harness! I'm having trouble running the example and wanted to check if I'm doing something wrong. I downloaded ARC...

## Goal We're trying to answer the question, can diffusion models denoise beyond the original level of noise in the dataset? ## Results Extrapolating the time step past 0 doesn't...

Described here in 2.2: http://arxiv.org/abs/2310.15154