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Typedef IlcChooseIntIndex

Definition file: ilsolver/ilcint.h
Include file: <ilsolver/ilosolver.h>

IlcInt(* IlcChooseIntIndex)(const IlcIntVarArray)

This C++ type represents a pointer to a function that takes an array of constrained integer expressions and returns an integer.

In its search primitives for finding solutions, Solver lets you set parameters for choosing the order in which constrained variables are bound. You do so by means of choice functions called criteria.

The choice functions for constrained integer variables (that is, instances of IlcIntExp or its subclasses) should have a signature of this type.

See Also:

IloBestGenerate, IlcChooseFirstUnboundInt, IlcChooseIndex1, IlcChooseIndex2, IlcChooseIntIndex, IlcChooseMaxMaxInt, IlcChooseMaxMinInt, IlcChooseMaxSizeInt, IlcChooseMaxRegretMax, IlcChooseMaxRegretMin, IlcChooseMinMaxInt, IlcChooseMinMinInt, IlcChooseMinRegretMax, IlcChooseMinRegretMin, IlcChooseMinSizeInt, IloGenerate, IlcIntVarArray