search

AI4Finance-Foundation / FinRL-Meta

FinRL­-Meta: Dynamic datasets and market environments for FinRL.
https://ai4finance.org
MIT License
1.17k stars 556 forks source link

install error #301

Open ZwjAccount opened 1 year ago

ZwjAccount commented 1 year ago

when I use cmd “pip install -r requirements.txt” there are some error： 1：ERROR: Could not find a version that satisfies the requirement ccxt==1.90.41 to solve error 1, I change the version ccxt==1.90.1, but occur a new error: ERROR: Cannot install alpaca_trade_api>=2.1.0 and vectorbt[full]==0.23.3 because these package versions have conflicting dependencies.

The conflict is caused by: The user requested alpaca_trade_api>=2.1.0 vectorbt[full] 0.23.3 depends on alpaca-trade-api==1.4.3; extra == "full"

I would greatly appreciate it if you could tell me how to install it

oushu1zhangzhimin1 commented 12 months ago

Is there any workaround method to fix it?

maksumic commented 11 months ago

One workaround is to remove the explicit versions in requirements.txt to let pip resolve the conflicts automatically. At least it will enable you to install the project, until a fix is merged.

maksumic commented 11 months ago

Related to issue #284