[gecode-users] affect an IntVarArgs to an integer

[Jean-Noël Monette]

Hi,

I think that if you provide the exact error you encoutered and if you  
give a slightly more complete example (e.g. including how you  
initialise rowArray and v2), people could more easily help you.

Best,

JN

manel askri <askri.manel1 at gmail.com> a écrit :

> hi
>
> i have a problem with rel
> first i want to know the sum of all integers in an IntVarArgs that whay i
> use : sum(rowArray), and rowArray is an IntVarArgs
>
> but when i want to create a constraint that oblige the sum(rowArray) to be
> equal to an IntVar , i wrote this line of code
>
> rel (*this, sum(rowArray),IRT_EQ, v2);
>
> that shows me an error and i dont konw how to solve it , i thought that if
> i can affect the result of the sum to an integer variable it could be a
> solution but i don't know how to do it
>
> So please if any one have any help for me thanks very much
>