PyCharm not seeing installed packages?

Question

Python

MacOS High Sierra
Python 3.7.2
Installed numpy via pip3
pip3 show numpy shows the following:
DESKTOP-5SK57UV:~ dima$ pip3 show numpy
Name: numpy
Version: 1.16.1
Summary: NumPy is the fundamental package for array computing with Python.
Home-page: https://www.numpy.org
Author: Travis E. Oliphant et al.
Author-email: None
License: BSD
Location: /Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages
Requires:
Required-by: scipy, matplotlib, tensorflow, tensorflow-estimator, tensorboard, pandas, Keras-Preprocessing, Keras-Applications, h5py
import numpy doesn't see

Answer 1

PyCharm isolates each project in a separate virtual environment. To install a package, you must use the IDE tools .