Namespaces with Module Imports

I am learning Python and am still a beginner, although I have been studying it for about a year now. I am trying to write a module of functions which is called within a main module. Each of the functions in the called module needs the math module to run. I am wondering if there is a way to do this without importing the math module inside the called module. Here is what I have:

Alternative to execfile in Python 3?

Python 2 had the builtin function execfile, which was removed in Python 3.0. This question discusses alternatives for Python 3.0, but some considerable changes have been made since Python 3.0. What is the best alternative to execfile for Python 3.2, and future Python 3.x versions? Answers: Thank you for visiting the Q&A section on Magenaut. … Read more