我已经安装了 numpy，但不知何故没有在我的 jupyter 笔记本中导入

Question

I have installed numpy using pip install numpy In the current directory. But when I try to import it in my jupyter notebook, it gives an error. ModuleNotFoundError Traceback (most recent call last) ~\AppData\Local\Temp/ipykernel_17100/2172125874.py in ----> 1 import numpy

ModuleNotFoundError: No module named 'numpy'

Please help me resolve this problem. I have tried uninstalling numpy and re-installing, yet it does not work at all. I am using a Windows 10 system.

Answer 1

First, pip install numpy will install NumPy package in python/site-package, not the current directory. You can type pip show numpy in the terminal to check its information(path, version...).

Secondly, Maybe the interpreter you choose in Jupyter notebook is not the same as the one you installed numpy on. You might need to check that.

To check Whether it has numpy. You might use pip list to check that, in case pip corresponds to the interpreter you wanna check.

Hope this will help you.