public abstract static class IloCplex.SimplexCallback extends IloCplex.ContinuousCallback
IloCplex uses the
simplex optimizer.
An instance of this class represents a user-written callback in an
application that uses an instance of IloCplex to solve a
problem by means of the (primal or dual) simplex optimizer. For more
information on the simplex optimizers, see the
CPLEX User's Manual.
IloCplex calls the user-written callback at the end
of each simplex iteration.
The constructor and methods of this class are protected to make sure that
they are used only to derive a user-written callback class or to
implement the main method in it.
IloCplex.ContinuousCallbackIloCplex.Callback.Context, IloCplex.Callback.Function| Modifier | Constructor and Description |
|---|---|
protected |
IloCplex.SimplexCallback()
Constructor for a user-written simplex callback.
|
getDualInfeasibility, getInfeasibility, getNiterations, getNiterations64, getObjValue, isDualFeasible, isFeasiblegetModel, getNcols, getNQCs, getNrowsabort, getCplexTime, getDetTime, getEndDetTime, getEndTime, getStartDetTime, getStartTime, main