Learn what makes a good Wolfram Language function and how to create one on your own. We'll begin slow with standard function syntax and structure, then move on to arguments, patterns and options. We'll also cover topics like how to extend a function's capability with overloading, recursion and iteration, memoization and function upvalues. Later sessions will discuss error handling and extra tips. Some programming knowledge is recommended for this Study Group.

Sessions include short lessons, poll questions to review key concepts, practice problems and live Q&A. A certificate of program completion will be awarded to participants who attend online sessions and pass the quiz. Study Group sessions run daily, Monday through Friday.