How to append an element to an array in MATLAB?

I wish to append my elem to the end of an array A.

What should I do?

2 Answers

Use the following

A = [A elem] % for row array 

or

A = [A; elem] % for col array 

Edit: Another simpler way is (as @BenVoigt suggested) to use end keyword

A(end+1) = elem; 

which works for both row and column vectors.

Another way is

A(end+1) = elem; 

which works for both row and column vectors.