Numpy matrix.transpose() in Python Last Updated : 11 Nov, 2025 Comments Improve Suggest changes 6 Likes Like Report matrix.transpose() method in NumPy is used to find the transpose of a matrix that is, it flips the matrix over its diagonal, turning rows into columns and columns into rows.Example:Input: [[1,2] [3,4]]Output: [[1,3] [2,4]]Syntaxmatrix.transpose()Returns: A new matrix that is the transposed version of the original.Example 1: This creates a 2×3 matrix and finds its transpose using the transpose() method. Python import numpy as np a = np.matrix([[1, 2, 3], [4, 5, 6]]) b = a.transpose() print("Transposed Matrix:") print(b) OutputTransposed Matrix: [[1 4] [2 5] [3 6]] Example 2: Here, a 3×3 matrix is created and transposed using the same method. Python import numpy as np a = np.matrix('[4, 1, 9; 12, 3, 1; 4, 5, 6]') b= a.transpose() print(b) Output[[ 4 12 4] [ 1 3 5] [ 9 1 6]] Example 3: Transpose in Matrix Multiplication Python import numpy as np a = np.matrix([[1, 2], [3, 4]]) b = np.matrix([[5, 6], [7, 8]]) res = a* b.transpose() print(res) Output[[17 23] [39 53]] Related ArticlesNumPy ndarray.T | Get View of Transposed ArrayNumpy numpy.transpose() Create Quiz Comment J jitender_1998 Follow 6 Improve J jitender_1998 Follow 6 Improve Article Tags : Python Python-numpy Python numpy-Matrix Function Explore Python FundamentalsPython Introduction 2 min read Input and Output in Python 4 min read Python Variables 4 min read Python Operators 4 min read Python Keywords 2 min read Python Data Types 8 min read Conditional Statements in Python 3 min read Loops in Python - For, While and Nested Loops 5 min read Python Functions 5 min read Recursion in Python 4 min read Python Lambda Functions 5 min read Python Data StructuresPython String 5 min read Python Lists 4 min read Python Tuples 4 min read Python Dictionary 3 min read Python Sets 6 min read Python Arrays 7 min read List Comprehension in Python 4 min read Advanced PythonPython OOP Concepts 11 min read Python Exception Handling 5 min read File Handling in Python 4 min read Python Database Tutorial 4 min read Python MongoDB Tutorial 2 min read Python MySQL 9 min read Python Packages 10 min read Python Modules 7 min read Python DSA Libraries 15 min read List of Python GUI Library and Packages 3 min read Data Science with PythonNumPy Tutorial - Python Library 3 min read Pandas Tutorial 4 min read Matplotlib Tutorial 5 min read Python Seaborn Tutorial 15+ min read StatsModel Library - Tutorial 3 min read Learning Model Building in Scikit-learn 8 min read TensorFlow Tutorial 2 min read PyTorch Tutorial 6 min read Web Development with PythonFlask Tutorial 8 min read Django Tutorial | Learn Django Framework 7 min read Django ORM - Inserting, Updating & Deleting Data 4 min read Templating With Jinja2 in Flask 6 min read Django Templates 5 min read Python | Build a REST API using Flask 3 min read How to Create a basic API using Django Rest Framework ? 4 min read Python PracticePython Quiz 1 min read Python Coding Practice 1 min read Python Interview Questions and Answers 15+ min read Like