python 矩阵转置

arrA=[[,,,],[,,,],[,,,],[,,,]]
N=
#声明4x4数组arr
arrB=[[None] * N for row in range(N)]

print('[原设置的矩阵内容]')
for i in range():
    for j in range():
        print('%d' %arrA[i][j],end='\t')
    print()

#进行矩阵转置的操作
for i in range():
    for j in range():
        arrB[i][j]=arrA[j][i]

print('[转置矩阵的内容为]')
for i in range():
    for j in range():
        print('%d' %arrB[i][j],end='\t')
    print()

输出

[原设置的矩阵内容]

[转置矩阵的内容为]