Numpy (pronounced / Γ«Λ†nΓͺΕ“mpaΓ©Βͺ / num-py) is a library for the python programming language, adding support for large, multi-dimensional arrays and matrices, along with a large collection of high-level Ò€¦ It is a python library that provides a multidimensional array object, various derived objects (such as masked arrays and matrices), and an assortment of routines for fast operations on arrays, including Ò€¦ The numpy library contains multidimensional array data structures, such as the homogeneous, n-dimensional ndarray, and a large library of functions that operate efficiently on these data structures.