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  • 3 года назадОпубликованоCodemy.com

Intro To Numpy - Numpy For Machine Learning 1

In this video we'll start to learn about Numpy For Machine Learning. We'll learn what a Numpy Array is, and why it's used for Machine Learning. We'll also learn some of the basic built in functions that come with Numpy such as arange, zeros, full, and more. #numpy #codemy #JohnElder Timecodes 0:00​​ - Introduction 1:27 - Create A Python List 2:10 - Why Use Numpy? 3:38 - Import Numpy as np 3:50 - Pip Install Numpy 4:36 - NDArray 5:00 - Create A Numpy Array 6:10 - Numpy Array Shape 6:41 - Numpy Arange Function 7:10 - Arange Step 7:55 - Numpy Zeros Function 8:28 - Numpy Multi-Dimensional Zeros 9:17 - Numpy Full Function 9:45 - Numpy Multi-Dimensional Full 10:20 - Convert Python List To Numpy Array 10:59 - Grab Item From Numpy Array 11:20 - Conclusion