search

AI4Finance-Foundation / FinRL-Meta

FinRL­-Meta: Dynamic datasets and market environments for FinRL.
https://ai4finance.org
MIT License
1.18k stars 555 forks source link

Ray Version outdated #267

Open quantsulting opened 1 year ago

quantsulting commented 1 year ago

Hi I tried to install the repo but get the following message:

Could not find a version that satisfies the requirement ray[default,tune]==1.3.0 (from finrl) (from versions: 1.4.1, 1.5.0, 1.5.1, 1.5.2, 1.6.0, 1.7.0rc0, 1.7.0, 1.7.1, 1.8.0, 1.9.0rc1, 1.9.0rc2, 1.9.0, 1.9.1rc0, 1.9.1, 1.9.2, 1.10.0rc0, 1.10.0, 1.11.0rc0, 1.11.0rc1, 1.11.0, 1.11.1, 1.12.0rc1, 1.12.0, 1.12.1, 1.13.0, 2.0.0rc0, 2.0.0rc1, 2.0.0, 2.0.1, 2.1.0, 2.2.0)

seems that version 1.3.0 is a little bit old, is there a way to upgrade finrl to a newer version or how can I install the version 1.3.0?

zhumingpassional commented 1 year ago

pls try git clone or download .zip

jwaresolutions commented 1 year ago

I changed ray[default]==1.13.0 to ray==1.13.0 in the requirements.txt file, and that seems to have worked.

shankar-roy commented 1 year ago

I faced the same issue on Windows 11 using Python 3.10.11. I was able to go avoid the error using Python 3.8.9.

quantsulting commented 1 year ago

Thank you very much, I ll try this.