jupyter notebook已经安装了pattern包为什么导入失败

Question

I installed pattern3 in the cmd with: pip install pattern3

and it was successful I also installed in the jupyter notebook and still it was successful. However, when I try to import it with import patterns I get this error:

---------------------------------------------------------------------------
ModuleNotFoundError                       Traceback (most recent call last)
~\AppData\Local\Temp/ipykernel_2116/1948699844.py in <module>
----> 1 import patterns

ModuleNotFoundError: No module named 'patterns'

Answer 1

I think you have made a typo. The import statement for the pattern3 module would be import pattern3 , not import patterns .

If you have installed the pattern3 module correctly, you should be able to import it by using the new statement.