Using NumPy for array and matrix math in Python Many mathematical operations, especially in machine learning or data science, involve working with matrixes, or lists of numbers.

At the core are the NumPy and SciPy, native runtime libraries that provide basic standard math functions found in most science and engineering applications, including numerical integration, ...

Still using Excel for your data analysis? Learn how to leverage Python so you can work with larger datasets and automate repetitive tasks.