/Python/Transpose matrix in python without numpy

Transpose matrix in python without numpy

def transpose(matrix):
    rows = len(matrix)
    columns = len(matrix[0])

    matrix_T = []
    for j in range(columns):
        row = []
        for i in range(rows):
           row.append(matrix[i][j])
        matrix_T.append(row)

    return matrix_T

Transpose matrice numpy

>>> np.transpose(M)
array([[1, 4, 7],
       [2, 5, 8],
       [3, 6, 9]])

Source: moonbooks.org

Transpose of a matrix in python numpy

np.transpose(x)
array([[0, 2],
       [1, 3]])

Source: numpy.org

Similar codes

0 vote273 views1 answer
Main() invalid syntax
Python
0 vote283 views1 answer
Create graph, x y axis | graph plotting
Python
2 votes274 views1 answer
Sum all values of a dictionary python
Python
0 vote251 views1 answer
Skip error python
Python
3 votes292 views3 answers
Import flask
Python Flask
0 vote252 views1 answer
Creating venv on vscode linux
Python
0 vote255 views2 answers
What does manage.py do
Python
31 votes256 views6 answers
Pandas join two dataframes
Python
1 vote270 views1 answer
Return result from exec python
Python
0 vote263 views1 answer
ModuleNotFoundError: No module named 'boto3'
Python