1.函数功能:变换矩阵维度
2.转换规律:按列读,按列存
A =[1, 2, 3, 4;
5, 6, 7, 8;
9, 10, 11, 12 ];
C = reshape(A,2,6)
C =
1 9 6 3 11 8
5 2 10 7 4 12

1.函数功能:变换矩阵维度
2.转换规律:按列读,按列存
A =[1, 2, 3, 4;
5, 6, 7, 8;
9, 10, 11, 12 ];
C = reshape(A,2,6)
C =
1 9 6 3 11 8
5 2 10 7 4 12