The base class for user-written callbacks during crossover from a barrier solution to a simplex basis.

Namespace: ILOG.CPLEX
Assembly: ILOG.CPLEX (in ILOG.CPLEX.dll) Version: 22.1.1.0

Syntax

C#
public abstract class CrossoverCallback : Cplex..::..OptimizationCallback
Visual Basic
Public MustInherit Class CrossoverCallback _
	Inherits Cplex..::..OptimizationCallback

Remarks

An instance of the class CrossoverCallback represents a user-written callback in an application that uses an instance of Cplex to solve a problem by means of the barrier optimizer, with the crossover option. An instance of Cplex calls this callback regularly during crossover. For details about crossover, see the CPLEX User's Manual.

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.

Inheritance Hierarchy

System..::..Object
  ILOG.CPLEX..::..Cplex..::..Callback
    ILOG.CPLEX..::..Cplex..::..OptimizationCallback
      ILOG.CPLEX..::..Cplex..::..CrossoverCallback

See Also