assigning an empty numeric value to a cell array

Hi, I need to be able to assign an empty numeric value to a cell array, as in

Cell = {};
Cell = [ Cell , [] ];

But this returns

Cell = 
     {}

I specifically need the first element of Cell to have class numeric, and be empty.

Must be possible, but ...

thanks for any suggestions!

Answer 1

[Guillaume]

>>c = {[]};
>>class(c{1})

ans = double

>>isempty(c{1})

ans = 1

Or if you really want to be specific:

c = {double.empty(0)};