How do I use installed packages in PyCharm?

Question

In PyCharm, I\'ve added the Python environment /usr/bin/python. However,

from gnuradio import gr

fails as an unde

Answer 1

In my PyCharm 2019.3, select the project, then File ---> Settings, then Project: YourProjectName, in 'Project Interpreter', click the interpreter or settings, ---> Show all... ---> Select the current interpreter ---> Show paths for the selected interpreter ---> then click 'Add' to add your library, in my case, it is a wheel package