ElegantRL

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No way to run demos!

5

There is no way to run examples and demo projects on google colab! none of them works appropriately and faces a bunch of errors!

AK47dev1

我们想让 `elegantrl_helloworld` 容易安装、运行、阅读。 We want to keep `elegantrl_helloworld` easy to install/ run/ read. - **容易安装**：只需安装 `torch` 和 `gym` - **容易运行**：只有四个核心文件 `agent.py, net.py, run.py, config.py` - **容易阅读**：总代码行数不超过1000行 - **easy to install**:...

Yonv1943

Example of MAPPO

1

Would it be possible to get an example of training an MAPPO in a sample MA environment?

carlorop

https://github.com/AI4Finance-Foundation/ElegantRL/blob/68e11747176928d6b225f90395c1e2c97b8dfdb6/elegantrl/train/config.py#L30 Arguments no longer has a horizon_len member https://github.com/AI4Finance-Foundation/ElegantRL/blob/4ad1367a4da5c92d77862cab936978655a323dff/elegantrl/train/run.py#L73

eithwa

Search the funtion `build_env` in ElegantRL. There are: > 21 code results in [AI4Finance-Foundation/ElegantRL](https://github.com/AI4Finance-Foundation/ElegantRL) The `from elegantrl.envs.Gym import build_env` could be changed to `from elegantrl.train.config import build_env` The function `build_env`...

Yonv1943

'AgentPPO' object has no attribute 'traj_list'

8

There is an error when I try to excute the train function in Demo_MultiCrypto_Trading.ipynb AttributeError: 'AgentPPO' object has no attribute 'traj_list'  Please kindly advise how should I fix this...

HarryLukKF

Would it support offline RL in the future?

1

Offline RL has become a really hot research topic recently, and it seems to redefine the paradigm of RL (such as decision transformer). May I ask would ElegantRL support offline...

YiwenAI

MA algorithm do not have demos

1

i find that there are some missing files in MA algorithm，i wonder whether there can be a demo for MA algorithms

kiek17

No demo for MARL

2

First，thanks for your works，which helps me a lot. These days I'm trying to use MADDPG, but I met many obstacles, so if you can provide some demo for multiagent, It...

LAKan233

Suggestions for elegant_helloworld are welcome here. 给helloworld代码提建议

7

If you have any suggestion about `ElegantRL Helloworld`, you can discuss them here, and **we will keep an eye on this issue**. ElegantRL's code, especially the Helloworld, really needs a...

Yonv1943