NumPy Crash Course 2020 – Complete Tutorial
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Learn NumPy in this complete 60 minutes Crash Course! I show you all the essential functions of NumPy, and some tricks and useful methods. NumPy is the core library for scientific computing in Python. It is essential for any data science or machine learning algorithms.
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Timestamps:
00:00 – Overview
01:59 – NumPy Introduction
03:30 – Installation and Basics
08:00 – Array vs List
12:06 – Dot Product
15:52 – Speed Test array vs list
17:54 – Multidimensional (nd) arrays
22:09 – Indexing/Slicing/Boolean Indexing
29:37 – Reshaping
32:40 – Concatenation
36:16 – Broadcasting
38:26 – Functions and Axis
41:50 – Datatypes
44:03 – Copying
45:15 – Generating arrays
48:05 – Random numbers
51:29 – Linear Algebra (Eigenvalues / Solving Linear Systems)
01:00:04 – Loading CSV files
You can play around with the notebook here:
https://github.com/python-engineer/python-engineer-notebooks
Data Loading with NumPy:
https://youtu.be/eivDTOlA0TE
My Machine Learning Tutorials with NumPy:
https://www.youtube.com/playlist?list=PLqnslRFeH2Upcrywf-u2etjdxxkL8nl7E
NumPy Official site:
https://numpy.org/
You can find me here:
Website: https://www.python-engineer.com
Twitter: https://twitter.com/python_engineer
GitHub: https://github.com/python-engineer
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If you want to play around with the code, you can find my notebook here: https://github.com/python-engineer/python-engineer-notebooks
Thanks! That was clear and to the point! Good crash course!
Very helpful. Thanks a lot. All concepts in a nutshell. God Bless yoo.
first time enjoyed a tutorial this much
Thank you so much for the crash courseππ»
Thanku SO mUCh..Please add Pandas too..
Pandas Tutorial plz
thanks for your time for us
Kindly do a video for Pandas also like this.
Nice tutorial. Can we get the code used in crash course (maybe some github link)?
Hey, how can I talk to you? Can you give your Telegram?
Thanks!!
Please! What extensions or plugins you use in visual studio code for python?
Thanks
Enjoyed numpy crash course, any possible to get a torch crash course ?