MATLAB: [title removed]

concatenating 2 matrices with unequal dimensions

I want to concatenate 1st row of a matrix A to all the rows of another matrix B,then the 2 nd row of matrix A to all the rows of matrix B and so on.Both the matrices are of different order.ex A=[1] and B=[2 3; 3 2],ans C=[1 2 3;1 3 2]. Is it possible in matlab to do this ?

• %demo dataA = [1 2 3;4 5 6;7 8 9]B = [2 3; 3 2]%build all combinations of row indices of A and B:[arows, brows] = ndgrid(1:size(A, 1), 1:size(B, 1));%iterate over all combinations to build cell array of rows and convert cell array to matrix:C = cell2mat(arrayfun(@(arow, brow) [A(arow, :), B(brow, :)], arows(:), brows(:), 'UniformOutput', false))