python - ImportError: No module named pandas. Pandas installed pip

Question

i use mac terminal to check my package:

pip list

i can find all packages include pandas

but when i

import pandas

it told me:

ModuleNotFoundError: No module named 'pandas'

by the way, i have python2 and python3 in my mac, they are not the same directory,i suspect python didn't find the path of pandas

Answer 1

First of all, install virtualenv inside your project folder to secure your project directory to avoid conflict with your other packages.

pip install virtualenv

After installing this run this command one by one inside your root project directory:

virtualenv venv
source venv/bin/activate

Now Your directory is secure and you can install your required packages inside.

pip install pandas

and others as you required.

Because you have installed virtualenv and running as secure it will not conflict with other outside packages.

Use this all steps one by one. I hope it will work for you to avoid such error.

Thanks.