After I ran cell 1, cell 2 requires me to download more package including yfinance, finrl, gymnasium, stable-baselines3[extra], exchange-calendars
After I pip install all those packages, I got this error:
Traceback (most recent call last):
File "c:\Users\super\anaconda3\envs\ai4finance\lib\site-packages\IPython\core\interactiveshell.py", line 3457, in run_code
exec(code_obj, self.user_global_ns, self.user_ns)
File "C:\Users\super\AppData\Local\Temp\ipykernel_36104\1185721934.py", line 7, in <module>
from finrl.meta.preprocessor.preprocessors import FeatureEngineer, data_split
File "c:\Users\super\anaconda3\envs\ai4finance\lib\site-packages\finrl\meta\preprocessor\preprocessors.py", line 10, in <module>
from finrl import config
File "c:\Users\super\anaconda3\envs\ai4finance\lib\site-packages\finrl\__init__.py", line 5, in <module>
from finrl.train import train
File "c:\Users\super\anaconda3\envs\ai4finance\lib\site-packages\finrl\train.py", line 10, in <module>
from finrl.meta.data_processor import DataProcessor
File "c:\Users\super\anaconda3\envs\ai4finance\lib\site-packages\finrl\meta\data_processor.py", line 7, in <module>
from finrl.meta.data_processors.processor_wrds import WrdsProcessor as Wrds
File "c:\Users\super\anaconda3\envs\ai4finance\lib\site-packages\finrl\meta\data_processors\processor_wrds.py", line 9, in <module>
import wrds
File "c:\Users\super\anaconda3\envs\ai4finance\lib\site-packages\wrds\__init__.py", line 33, in <module>
from .sql import Connection
...
File "<fstring>", line 1
(err=)
^
SyntaxError: invalid syntax
The bug is in FinRL-Tutorial 1-Introduction Stock_NeurIPS2018_1_Data.ipynb
Environment
python
: 3.7.16;swig
: 4.2.1;wrds
: 3.1.6;pyportfolioopt
: 0.3.2After I ran cell 1, cell 2 requires me to download more package including
yfinance
,finrl
,gymnasium
,stable-baselines3[extra]
,exchange-calendars
After I pip install all those packages, I got this error: