ILOG CPLEX C++ API 9.0 Reference Manual

IloCplex::DisjunctiveCutCallbackI
MIPCallbackI::getBestObjValue, MIPCallbackI::getCutoff,
MIPCallbackI::getDirection, MIPCallbackI::getDirection,
MIPCallbackI::getIncumbentObjValue, MIPCallbackI::getIncumbentValue,
MIPCallbackI::getIncumbentValue, MIPCallbackI::getIncumbentValues,
MIPCallbackI::getIncumbentValues, MIPCallbackI::getMyThreadNum,
MIPCallbackI::getNcliques, MIPCallbackI::getNcovers,
MIPCallbackI::getNdisjunctiveCuts, MIPCallbackI::getNflowCovers,
MIPCallbackI::getNflowPaths, MIPCallbackI::getNfractionalCuts,
MIPCallbackI::getNGUBcovers, MIPCallbackI::getNimpliedBounds,
MIPCallbackI::getNiterations, MIPCallbackI::getNMIRs,
MIPCallbackI::getNnodes, MIPCallbackI::getNremainingNodes,
MIPCallbackI::getObjCoef, MIPCallbackI::getObjCoef,
MIPCallbackI::getObjCoefs, MIPCallbackI::getObjCoefs,
MIPCallbackI::getPriority, MIPCallbackI::getPriority,
MIPCallbackI::getUserThreads, MIPCallbackI::hasIncumbent
Inherited methods from IloCplex::CallbackI
CallbackI::abort, CallbackI::duplicateCallback, CallbackI::getEnv,
CallbackI::getModel, CallbackI::getNcols, CallbackI::getNQCs,
CallbackI::getNrows, CallbackI::main
Description
See Also
Constructors
Methods
An instance of the class IloCplex::DisjunctiveCutCallbackI represents a
user-written callback in an application that uses an instance of IloCplex to solve a
mixed integer programming problem (a MIP). This class offers a method to check on
the progress of the generation of disjunctive cuts.
The constructor and methods of this class are protected for use in deriving a user-written
callback class and in implementing the main method there.
If an attempt is made to access information not available to an instance of this class, an
exception is thrown.
IloCplex, IloCplex::Callback, IloCplex::CallbackI,
IloCplex::MIPCallbackI
protected DisjunctiveCutCallbackI()
This constructor creates a callback for use in an application where disjunctive cuts are
generated.
protected IloNum getProgress()
This method returns the fraction of completion of the disjunctive cut generation pass.
ILOG CPLEX C++ API 9.0 REFERENCE M ANUAL 125