Wen-Zhang Liu

icon indicating a website link https://wenzhangliu.top icon indicating an email [email protected]

icon company School of AI, AHU icon location Hefei, China icon location I am interested in machine learning, deep reinforcement learning, multi-agent reinforcement learning, transfer learning, and robotics.

Results 4 issues of Wen-Zhang Liu

Failed building wheel for mpi4py

1 comment

When install xuance via `pip install xuance` from PyPI or `pip install -e .` from github, it raises the following errors: ``` o: undefined reference to `opal_bitmap_t_class' /home/wzliu/anaconda3/envs/xuance_py39/compiler_compat/ld: /usr/lib/x86_64-linux-gnu/openmpi/lib/libmpi.so: undefined...

help wanted

gym.error.NameNotFound: Environment Pong doesn't exist in namespace ALE.

5 comment

When I run a demo of Atari after correctly installing xuance, it raises an error: `raise error.NameNotFound( gym.error.NameNotFound: Environment Pong doesn't exist in namespace ALE.`

help wanted

Communication module in XuanCe

Add a new module named communication for information exchange between agents in MARL algorithms.

Implement the IC3Net algorithm with XuanCe framework

Reproduce the IC3Net algorithm and its examples on various tasks with XuanCe. Paper's link: [https://arxiv.org/pdf/1812.09755](https://arxiv.org/pdf/1812.09755) Official code: [https://github.com/IC3Net/IC3Net](https://github.com/IC3Net/IC3Net)