Want to use a vector as parameter to a function, without having to separate its elements

Question

If I call a matlab function with: func(1,2,3,4,5) it works perfectly.

But if I do: a=[1,2,3,4,5] %(a[1;2;3;4;5

Answer 1

Just make the function take a single argument.

function result = func(a)
    if ~isvector(a)
        error('Input must be a vector')
    end
end