Python - How to Transpose Matrix from 3x2 to 2x3

Question

A = [
    [1, 2],
    [4, 6],
    [3, 9]
]

print("\nHasil dari B= ")
for i in range(3):
    for j in range(2):
        B=2*A[i][j]
        print(B, end="  ")
     print("")   

output:
2  4
8  12
6  18

How to transpose from 3x2 to 2x3 matrix, from existing output results

Does this answer your question? [Matrix Transpose in Python](https://stackoverflow.com/questions/4937491/matrix-transpose-in-python) — luk2302, Dec 13 '21 at 08:50
And see the answer there on using numpy; certainly for non-trivial use cases . — JeffUK, Dec 13 '21 at 08:51

score 0 · Answer 1 · answered Dec 13 '21 at 08:52

0

For handling such arrays, consider using numpy. It provides all such operations for the matrix. Otherwise you would have to have a new array with the size of 2x3 and copy value by value.

answered Dec 13 '21 at 08:52

avinash bhat

39
3

Python - How to Transpose Matrix from 3x2 to 2x3

1 Answers1