AI4Finance-Foundation / AI4Finance-Foundation/ElegantRL

Multi GPU 支持

Open
#233 0 comments 0 reactions 1 assignee Claimed by @Yonv1943 View on GitHub
help_wanted
Dominant language
Python
Stars
4.4k
Forks
978
PR merge metrics
No merged PRs in 30d

Description

下面的文档中说可以使用多个 gpu
https://elegantrl.readthedocs.io/en/latest/tutorial/BipedalWalker-v3.html#step-6-train-your-agent

但是当我指定 `flag = 'MultiGPU'` 时,出现了如下报错:
![TP7_8EUFEZB6Z0M_0$RRTGK](https://user-images.githubusercontent.com/26630301/200523426-cc3b3a87-b3a3-485a-8d29-91bf6ff3ad51.png)

请问一下elegantRL是否支持多GPU并行训练?甚至多机器并行训练?正确的用法是什么呢?相关的代码在哪里可以看到?

谢谢解答

Contributor guide

No contributing guide indexed for this repository

Assessment

This issue has not been assessed yet.

Get new issues in your inbox

A short digest of beginner-friendly GitHub issues.