Skip to content
Courses
DSA to Development
Get IBM Certification
Newly Launched!
Master Django Framework
Become AWS Certified
For Working Professionals
Interview 101: DSA & System Design
Data Science Training Program
JAVA Backend Development (Live)
DevOps Engineering (LIVE)
Data Structures & Algorithms in Python
For Students
Placement Preparation Course
Data Science (Live)
Data Structure & Algorithm-Self Paced (C++/JAVA)
Master Competitive Programming (Live)
Full Stack Development with React & Node JS (Live)
Full Stack Development
Data Science Program
All Courses
Tutorials
Data Structures & Algorithms
ML & Data Science
Interview Corner
Programming Languages
Web Development
CS Subjects
DevOps And Linux
School Learning
Practice
Build your AI Agent
GfG 160
Problem of the Day
Practice Coding Problems
GfG SDE Sheet
Contests
Accenture Hackathon (Ending Soon!)
GfG Weekly [Rated Contest]
Job-A-Thon Hiring Challenge
All Contests and Events
DSA
Practice Problems
C
C++
Java
Python
JavaScript
Data Science
Machine Learning
Courses
Linux
DevOps
SQL
Web Development
System Design
Aptitude
GfG Premium
Sign In
▲
Similar Topics
DSA
22.5k+ articles
Python
20.5k+ articles
Python Programs
4k+ articles
AI-ML-DS With Python
1.8k+ articles
Python-numpy
1.3k+ articles
Matrix
1.2k+ articles
Python numpy-Mathematical Function
210+ articles
Python numpy-arrayManipulation
190+ articles
Numpy
81 articles
Python numpy-Statistics Functions
31 articles
Python numpy-program
33 posts
Popular Articles
Recent Articles
How to randomly select rows of an array in Python with NumPy ?
Last Updated: 25 February 2021
In this article, we will see two different methods on how to randomly select rows of an array in Python with NumPy. Let's see different me
...read more
Python
Python-numpy
Picked
Python numpy-program
Python numpy-Random
Find the number of occurrences of a sequence in a NumPy array
Last Updated: 05 September 2020
The sequence is consisting of some elements in the form of a list and we have to find the number of occurrences of that sequence in a given
...read more
Python
Python-numpy
Python numpy-program
Python numpy-arrayManipulation
NumPy: How to Calculate the Difference Between Neighboring Elements in Array
Last Updated: 09 February 2024
To calculate the difference between neighboring elements in an array using the NumPy library we use numpy.diff() method of NumPy library.It
...read more
Python
Python-numpy
Python numpy-program
Python numpy-Mathematical Function
Similar Topics
DSA
22.5k+ articles
Python
20.5k+ articles
Python Programs
4k+ articles
AI-ML-DS With Python
1.8k+ articles
Python-numpy
1.3k+ articles
Matrix
1.2k+ articles
Python numpy-Mathematical Function
210+ articles
Python numpy-arrayManipulation
190+ articles
Numpy
81+ articles
Python numpy-Statistics Functions
31+ articles
Calculate the mean across dimension in a 2D NumPy array
Last Updated: 29 August 2020
We can find out the mean of each row and column of 2d array using numpy with the function np.mean(). Here we have to provide the axis for fi
...read more
Python
Python-numpy
Python numpy-program
Python numpy-Statistics Functions
How to get the n-largest values of an array using NumPy?
Last Updated: 29 August 2020
Let's see the program for how to get the n-largest values of an array using NumPy library. For getting n-largest values from a NumPy array w
...read more
Python
Python-numpy
Python numpy-program
Python numpy-Mathematical Function
NumPy - Create array filled with all ones
Last Updated: 24 January 2025
To create an array filled with all ones, given the shape and type of array, we can use numpy.ones() method of NumPy library in Python.[GFGTA
...read more
Python
Python-numpy
Python numpy-program
NumPy Array Sorting | How to sort NumPy Array
Last Updated: 01 February 2024
Sorting an array is a very important step in data analysis as it helps in ordering data, and makes it easier to search and clean.In this tut
...read more
Python
Python-numpy
Python numpy-program
Python-sort
Python | Flatten a 2d numpy array into 1d array
Last Updated: 03 February 2023
Given a 2d numpy array, the task is to flatten a 2d numpy array into a 1d array. Below are a few methods to solve the task.Method #1 : Using
...read more
Python
Python-numpy
Python numpy-program
Python | Replace negative value with zero in numpy array
Last Updated: 13 March 2023
Given numpy array, the task is to replace negative value with zero in numpy array. Let’s see a few examples of this problem.Method #1: Nai
...read more
Python
Python-numpy
Python numpy-program
Python | Ways to add row/columns in numpy array
Last Updated: 22 March 2023
Given a Numpy array, the task is to add rows/columns basis on requirements to the Numpy array. Let's see a few examples of this problem in P
...read more
Python
Python-numpy
Python numpy-program
Python | Find elements within range in numpy
Last Updated: 12 March 2019
Given numpy array, the task is to find elements within some specific range. Let's discuss some ways to do the task. Method #1: Using np.wher
...read more
Python
Python numpy-program
Python | Check if all values in numpy are zero
Last Updated: 13 March 2023
Given a numpy array, the task is to check whether the numpy array contains all zeroes or not. Let's discuss few ways to solve the above task
...read more
Python
Python numpy-program
Python | Reverse a numpy array
Last Updated: 16 September 2022
As we know Numpy is a general-purpose array-processing package that provides a high-performance multidimensional array object, and tools for
...read more
Python
Python-numpy
Python numpy-program
Python numpy-arrayManipulation
Python program to print checkerboard pattern of nxn using numpy
Last Updated: 06 September 2024
Given n, print the checkerboard pattern for a n x n matrix Checkerboard Pattern for n = 8: It consists of n * n squares of alternating 0 for
...read more
Python
Python-numpy
Python numpy-program
Numpy
Multiplication of two Matrices in Single line using Numpy in Python
Last Updated: 06 August 2024
Matrix multiplication is an operation that takes two matrices as input and produces single matrix by multiplying rows of the first matrix to
...read more
Matrix
Python
Python-numpy
Python numpy-program
DSA
1
2
3
>>
Last
1
2
3
>>
Last
1
2
3
>>
Last
We use cookies to ensure you have the best browsing experience on our website. By using our site, you acknowledge that you have read and understood our
Cookie Policy
&
Privacy Policy
Got It !