[求助]不同维数矩阵相加如何处理
如题，例如：F=repmat(1,[2 2 3]),R=[1 2;3 4],F和R如何相加？请高人指点，谢谢
2007-01-23 10:39
>> F=repmat(1,[2 2 3])
F(:,:,1) =
1 1
1 1
F(:,:,2) =
1 1
1 1
F(:,:,3) =
1 1
1 1
>> R=[1 2;3 4]
R =
1 2
3 4
>> G=F+repmat(R,[1,1,3])
G(:,:,1) =
2 3
4 5
G(:,:,2) =
2 3
4 5
G(:,:,3) =
2 3
4 5
2007-03-17 18:53