[gecode-users] problem using IntVarArgs

[Kish Shen]

Christian Schulte wrote:
> Hi Kish,
> 
> Let me venture a guess: you did not initialize the arguments of IntVarArgs.
> When you create an IntVarArgs object, its fields are uninitialized. So what
> you might want do is
> 
> IntVarArgs x(n);
> for (int i=0; i<n; i++)
>    x[i].init(home, ..., ...);
> 
> Where ... are smallest and largest possible value.
> 
> Is that it?
> 
> Cheers
> Christian
> 

Hi Christian,

Thanks. You are correct, I did not initialise the variables, because in 
the normal case they will be set to other IntVar that is already part of 
the space.

In this case, I assume I should just use x[i].init() to set x[i]'s min 
and max to the same integer value,
x[i].init(home, v, v)

and then I don't need to post the dom or rel constraint at all, right?

Cheers,

Kish

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