Chuyển đến nội dung chính
Data Science
Python
Data Scientist

NumPy Crash Course

Learn about NumPy arrays and manipulate data stored inside of them.
Izzy Weber's photo
Izzy Weber

Tạo tài khoản miễn phí của bạn

Luyện tập và Lộ trình tiến trình của bạn.

Tiếp Tục Với Google
Bằng cách tiếp tục, bạn chấp nhận Điều khoản sử dụng, Chính sách bảo mật và việc dữ liệu của bạn được lưu trữ tại Hoa Kỳ.
Code along with us onCode Along

View Slides

If you want to use Python for number crunching, you should get to know NumPy!

This gentle introduction to NumPy will show you the basics of NumPy and explore why NumPy is so ubiquitous. Using DataLab, you’ll get to know NumPy arrays and manipulate data stored inside of them.

By the end of the session, you’ll be looking at examples of how 3-D NumPy arrays can store image data! This session will run for 75 minutes, allowing you time to immerse yourself in the subject, and includes short breaks and opportunities to ask questions throughout the training.

Key takeaways

  • Learn the basics of NumPy: what is an array and why is it useful?

  • What sets NumPy apart? Speed and n-dimensional data!

  • Get excited about NumPy possibilities with cool NumPy applications like manipulating image data

Chủ đề
Data Science
Python
Data Scientist
Liên quan

cheat-sheet

NumPy Cheat Sheet: Data Analysis in Python

This Python cheat sheet is a quick reference for NumPy beginners.
Karlijn Willems's photo

Karlijn Willems

6 phút

Hướng dẫn

Python Arrays

Python arrays with code examples. Learn how to create and print arrays using Python NumPy today!
DataCamp Team's photo

DataCamp Team

3 phút

Hướng dẫn

Python Numpy Array Tutorial

A NumPy tutorial for beginners in which you'll learn how to create a NumPy array, use broadcasting, access values, manipulate arrays, and much more.
Karlijn Willems's photo

Karlijn Willems

15 phút

Hướng dẫn

Scipy Tutorial: Vectors and Arrays (Linear Algebra)

A SciPy tutorial in which you'll learn the basics of linear algebra that you need for machine learning in Python, with a focus how to with NumPy.
Karlijn Willems's photo

Karlijn Willems

15 phút

code-along

Exploratory Data Analysis in Python for Absolute Beginners

In this live codealong, you will learn the basics of exploring new datasets
Filip Schouwenaars's photo

Filip Schouwenaars

code-along

Getting Started with Machine Learning in Python

Learn the fundamentals of supervised learning by using scikit-learn.
George Boorman's photo

George Boorman

Xem thêm