Returns true if the presence status of
interval variable a is true in the invoking
solution. If the presence status of the saved interval variable
is not fixed or fixed to false (absent interval), this member
function returns false. If the invoking solution does not contain
the interval variable, this function throws an instance of
IloException.
Namespace: ILOG.Concert
Assembly: oplall (in oplall.dll)
Syntax
| C# |
|---|
bool IsPresent( IIntervalVar a ) |
