Thread Subject:

combine 2 vectors to form a matrix

Dear Matlab users,

I have a row vector (540x1) and a second row vector (361x1). I need to combine each element of the first vector with each element of the second row vector to form the corresponding two column matrix (194937x2). The brackets contain the dimension of the arrays/matrix implied.

For example, if a=[4 5] and b=[1 6 9], the result would be, c=[4 1;4 6;4 9;5 1;5 6;5 9]

Thank you very much,
Jose

"Jose Miguel " <josemijauregui@hotmail.com> wrote in message <jpq5ba$gqf$1@newscl01ah.mathworks.com>...
> Dear Matlab users,
>
> I have a row vector (540x1) and a second row vector (361x1). I need to combine each element of the first vector with each element of the second row vector to form the corresponding two column matrix (194937x2). The brackets contain the dimension of the arrays/matrix implied.
>
> For example, if a=[4 5] and b=[1 6 9], the result would be, c=[4 1;4 6;4 9;5 1;5 6;5 9]
>

[A B]=meshgrid(a,b);
c = [A(:) B(:)]

% Bruno

Thank you very much Bruno!
It works perfectly,
Regards>