如下所示：
matrix.py
#!/usr/bin/python
# -*- encoding:UTF-8-*-
import pprint
import numpy as np
matrix = [[1,2],[3,4],[5,6]]
print('列表：')
pprint.pprint(matrix)
matrix_2 = np.matrix(matrix)
print('原矩阵：')
pprint.pprint(matrix_2)
matrix_transpose = np.transpose(matrix_2)
print('转置后：')
pprint.pprint(matrix
