This tutorial covers various operations around array object in numpy such as array properties (ndim, shape, itemsize, size etc.), math operations (min, max, sqrt, std etc.) arange, reshape etc. Please give thumbs up/subscribe/comment if you like this tutorial. Topics that are covered in this Python Video: 0:00 Overview 0:29 create one dimensional array 0:45 create two dimensional array 1:11 ndim property 1:35 itemsize property 1:57 dtype property 2:05 change data type of element 2:52 size property 3:12 shape property 4:22 zeros() function 4:45 once() function 5:00 range() function 5:26 arange() function 6:28 linspace() function 7:31 reshape() function 8:21 ravel() function 9:21 min() function 9:26 max() function 9:31 sum() function 10:36 sqrt() function 11:20 std() function 12:39 operations in array 13:09 matrix products dot() Do you want to learn technology from me? Check for my affordable video courses. Next Video: numpy tutorial - slicing/stacking arrays, indexing with boolean arrays: Website: Facebook: Twitter: