trouble selecting column for function to return

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Scragmore 2011-10-22

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.

Image Analyst 2011-10-22

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 2011-10-22

School boy error. Thanks.

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