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AI4Finance-Foundation / FinRL

FinRL: Financial Reinforcement Learning. 🔥
https://ai4finance.org
MIT License
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ccxt install problem #356

Closed forrestneo closed 2 years ago

forrestneo commented 2 years ago

When I installed it, I found that a package was installed repeatedly, and each version was installed, which was very strange.

Using cached ccxt-1.61.83-py2.py3-none-any.whl (2.1 MB) Using cached ccxt-1.61.82-py2.py3-none-any.whl (2.1 MB) Using cached ccxt-1.61.81-py2.py3-none-any.whl (2.1 MB) Using cached ccxt-1.61.80-py2.py3-none-any.whl (2.1 MB) Using cached ccxt-1.61.79-py2.py3-none-any.whl (2.1 MB) Using cached ccxt-1.61.78-py2.py3-none-any.whl (2.1 MB) Using cached ccxt-1.61.77-py2.py3-none-any.whl (2.1 MB) Using cached ccxt-1.61.76-py2.py3-none-any.whl (2.1 MB) Using cached ccxt-1.61.75-py2.py3-none-any.whl (2.1 MB) Downloading ccxt-1.61.74-py2.py3-none-any.whl (2.1 MB) |████████████████████████████████| 2.1 MB 656 kB/s Downloading ccxt-1.61.73-py2.py3-none-any.whl (2.1 MB) |████████████████████████████████| 2.1 MB 3.3 MB/s Downloading ccxt-1.61.72-py2.py3-none-any.whl (2.1 MB) |████████████████████████████████| 2.1 MB 544 kB/s Downloading ccxt-1.61.71-py2.py3-none-any.whl (2.1 MB) |████████████████████████████████| 2.1 MB 638 kB/s Downloading ccxt-1.61.70-py2.py3-none-any.whl (2.1 MB) |████████████████████████████████| 2.1 MB 344 kB/s Downloading ccxt-1.61.69-py2.py3-none-any.whl (2.1 MB) |████████████████████████████████| 2.1 MB 262 kB/s Downloading ccxt-1.61.68-py2.py3-none-any.whl (2.1 MB) |████████████████████████████████| 2.1 MB 437 kB/s Downloading ccxt-1.61.67-py2.py3-none-any.whl (2.1 MB) |████████████████████████████████| 2.1 MB 656 kB/s Downloading ccxt-1.61.66-py2.py3-none-any.whl (2.1 MB) |███████████████ | 993 kB 467 kB/s eta 0:00:03

rayrui312 commented 2 years ago

Which command are you using to install CCXT? I have tried pip install ccxt and didn't reproduce this problem.

StevenL2017 commented 2 years ago

it seems like pip install finrl

rayrui312 commented 2 years ago

For now, you may try to use pip install git+https://github.com/AI4Finance-LLC/FinRL-Library.git to install the latest version of FinRL. We will check pip install finrl.

YangletLiu commented 2 years ago

If there are more issues about ccxt installation, it would be good to fix or discuss at the delicated FinRL-Meta repo: https://github.com/AI4Finance-Foundation/FinRL-Meta

gendrelom commented 2 years ago

I'm also experiencing this problem with pip install git+https://github.com/AI4Finance-LLC/FinRL-Library.git and pip install git+https://github.com/AI4Finance-Foundation/FinRL.git Can't install FinRL at all

ConstantinosM commented 2 years ago

I have the same issue with the above command on MacOS. Is it possible during installation to ignore any of the APIs such as the CCXT that seems to create a problem?

JimBeam2019 commented 2 years ago

Yeah, I also have the same issue when installing it with pip install git+https://github.com/AI4Finance-Foundation/FinRL.git. It downloads the ccxt from 1.80.73-py2.py3-none-any.whl to 1.72.98-py2.py3-none-any.whl.

Is it normal?

Versions:

AFTERaB commented 1 year ago

fix?