This post shows you how to use arrays in Python and why this data structure is so useful. ... When using lists in Python, you store a series of values each with a numbered index. For example, ...

ufuncs take in an array, perform some operation on each element of the array, and either send the results to another array or do the operation in-place. An example: x1 = np.arange(1, 9, 3) x2 = np ...