Package com.opttek.optquest

Class COptQuestWeightedMultiObjective

java.lang.Object

com.opttek.optquest.COptQuestObjective

com.opttek.optquest.COptQuestMultiObjective

com.opttek.optquest.COptQuestWeightedMultiObjective

@Deprecated
public class COptQuestWeightedMultiObjective
extends COptQuestMultiObjective

Deprecated.

This class is deprecated. Replace uses of this class with a COptQuestFrontierMultiObjective or a COptQuestStringObjective. The COptQuestWeightedMultiObjective allows the user to combine objectives and treat them as a single objective for the optimization. The COptQuestWeightedMultiObjective is defined by adding COptQuestSingleObjective objects to the COptQuestMultipleObjective and assigning a coefficient to each objective. The COptQuestWeightedMultiObjective is then added to the COptQuestOptimization object. With the COptQuestWeightedMultiObjective the objectives are combined using the weights. The COptQuestWeightedMultiObjective is evaluated as minimizing or maximizing the expression coeff1*objective1 + coeff2*objective2 etc.

Constructor Summary

Constructors

Constructor	Description
COptQuestWeightedMultiObjective()	Deprecated. Default constructor
COptQuestWeightedMultiObjective(String name)	Deprecated. Constructor that assigns a name to the objective

Method Summary

Modifier and Type	Method	Description
void	AddObjective(COptQuestSingleObjective obj, double coefficient)	Deprecated. Adds the input sub-objective to the COptQuestWeightedMultiObjective and assigns a coefficient to the sub-objective.
void	AddObjective(COptQuestSingleObjective obj, double coefficient, double goal)	Deprecated. Adds the input sub-objective to the COptQuestWeightedMultiObjective and assigns a coefficient to the objective and a value representing the goal of the objective.
void	AddObjective(COptQuestSingleObjective obj, double coefficient, double minObj, double maxObj)	Deprecated. Adds the input sub-objective to the COptQuestMultipleObjective and assigns a coefficient to the objective and values representing the range of the objective.
double	GetCoefficientAt(int index)	Deprecated. Returns the coefficient at the specified index
void	SetObjectiveCoefficient(COptQuestSingleObjective obj, double coefficient)	Deprecated. Assigns a new coefficient to the input objective.
void	SetObjectiveGoal(COptQuestSingleObjective obj, double minObj, double maxObj)	Deprecated. Assigns a new objective range for a particular objective.

Methods inherited from class com.opttek.optquest.COptQuestMultiObjective

GetObjectiveAt, GetObjectiveCount, GetOptimizationName

Methods inherited from class com.opttek.optquest.COptQuestObjective

equals, GetName, hashCode, IsLinear, IsMaximize, IsMinimize, SetMaximize, SetMinimize, SetName

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Details

COptQuestWeightedMultiObjective

public COptQuestWeightedMultiObjective()

Deprecated.

Default constructor

COptQuestWeightedMultiObjective

public COptQuestWeightedMultiObjective(String name)

Deprecated.

Constructor that assigns a name to the objective

Parameters:

name - objective name

Method Details

AddObjective

public void AddObjective(COptQuestSingleObjective obj,
 double coefficient)

Deprecated.

Adds the input sub-objective to the COptQuestWeightedMultiObjective and assigns a coefficient to the sub-objective.

SetObjectiveGoal

public void SetObjectiveGoal(COptQuestSingleObjective obj,
 double minObj,
 double maxObj)

Deprecated.

Assigns a new objective range for a particular objective.

AddObjective

public void AddObjective(COptQuestSingleObjective obj,
 double coefficient,
 double goal)

Deprecated.

Adds the input sub-objective to the COptQuestWeightedMultiObjective and assigns a coefficient to the objective and a value representing the goal of the objective.

AddObjective

public void AddObjective(COptQuestSingleObjective obj,
 double coefficient,
 double minObj,
 double maxObj)

Deprecated.

Adds the input sub-objective to the COptQuestMultipleObjective and assigns a coefficient to the objective and values representing the range of the objective.

GetCoefficientAt

public double GetCoefficientAt(int index)
                        throws COptQuestException

Deprecated.

Returns the coefficient at the specified index

Throws:

COptQuestException - if index does not exist

SetObjectiveCoefficient

public void SetObjectiveCoefficient(COptQuestSingleObjective obj,
 double coefficient)
                             throws COptQuestException

Deprecated.

Assigns a new coefficient to the input objective. The objective value for all evaluated solutions is rechecked and a different solution may become the new best solution. You should call COptQuestOptimization.OptimizeAdditional() after changing the coefficients.

Throws:

COptQuestException - if objective not found