Convert a 1X9 array to a 9X1

Question

I want to substract two arrays in Matlab but they are of different sizes. When I try to substract them, it says the following:

??? Error using ==> minus
Matrix dimensions must agree

Does anyone has a clue?

Thanks in advance,

Answer 1

@Jens Björnhager is correct: the transpose() function will do what you want, which is to flip one of your input vectors from a row-vector to a column-vector.

Alternately, Use the ' operator. A' is shorthand for transpose(A) .

Answer 2

尝试使用transpose()函数使大小匹配。