trouble selecting column for function to return

My code;

function Mat_abcd = mod_mx(x, y)

A = x;

B = bsxfun(@mod,x,y);

C = floor(bsxfun(@rdivide,x,y));

D = kron(C, y);

Mat_abcd = [A(:2), B(:2)];

Both A and B return multiple columns, I would like to return specific columns.

I have also tried

Mat_abcd = [A.series2, B.series2]

but this also returns an error. Please where am I going wrong.

Answer 1

[Image Analyst]

I don't know what x is, or A and B, but if A and B are 2D arrays, try this:

Mat_abcd = [A(:,2), B(:,2)];

You forgot the commas after the colons.

[Scragmore]

School boy error. Thanks.