- 将array数组转换为矩阵
import math
import numpy as np
C_zd=np.array([7,5,7,2,42,54,45,43,10,8,15,14]).reshape((3,4)) #将array数组转换为3行4列的矩阵
- 矩阵强制修改
C_zd.shape(4,
import math
import numpy as np
C_zd=np.array([7,5,7,2,42,54,45,43,10,8,15,14]).reshape((3,4)) #将array数组转换为3行4列的矩阵
C_zd.shape(4,