NeurIPS2018 no speedup with increasing batch size
Opened this issue · 2 comments
charliedream1 commented
I tested demo NeurIPS2018 with stablebaseline3, I used SAC agent, and I trained with GPU. While I increase batch size from 128 to 512, I found no changing for GPU memories and utilization rate.
The version I used as below:
stable-baselines3==1.5.0
torch==1.10.0
Training time has no change with chaning batch size, what would be the problem?
YangletLiu commented
It seems that SB3 is not optimized for GPU. If you are dealing with compute-intensive cases, ElegantRL may be a good choice.
charliedream1 commented
thx，I will try on it
…---Original---
From: "Xiao-Yang ***@***.***>
Date: Mon, Mar 27, 2023 12:51 PM
To: ***@***.***>;
Cc: "Optimus ***@***.******@***.***>;
Subject: Re: [AI4Finance-Foundation/FinRL-Tutorials] NeurIPS2018 no speedupwith increasing batch size (Issue #48)
It seems that SB3 is not optimized for GPU. If you are dealing with compute-intensive cases, ElegantRL may be a good choice.
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