[gecode-users] Dynamic creation of IntVarArgs

[Max]

Hello everybody,

i wanted to create an IntVarArgs array for using linear constraints.
I need this array in an recursive function where the size is calculated 
at the end of the recursion(recursion size == array size).

Now i found out that a can not dynamically create an IntVarArgs or an 
IntArgs.
This, seems reasonable, because i would have to destroy it somewhere, 
and i don't know if gecode copies the reference it gets in the linear 
call(i don't think so and it would be better not to do so).

BUT:
Why can i not create an IntVarArgs array without size and initializing 
it with a size at a later time.
Without that, i would have to recurse my tree two times, one time for 
evaluating the size of the array, and one time to fill it. This is bad. 
Do i have overseen something ? Why is this feature not supported.
Any ideas how to solve my problem?

Thanks in advance.

Max