/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 vote261 views1 answer
Create column for year in dataframe python
Python
0 vote252 views1 answer
Django project files
Python Django
1 vote249 views1 answer
Django jinja subset string
Python Django
0 vote239 views1 answer
Pandas column by index
Python
4 votes236 views2 answers
Chrome driver download for selenium python
Python
9 votes232 views1 answer
Print current dirfile dir python
Python
3 votes246 views2 answers
How to import a variable from another python file
Python
6 votes228 views6 answers
Python create list
Python
0 vote243 views1 answer
Applies the f function to all Row of this DataFrame
Python
5 votes241 views6 answers
Best python ide
Python