diviner
Class ConstrainedImprovementDiviner

java.lang.Object
  function.BasicScalarFunction
      function.VariableDomainScalarFunction
          diviner.BasicBoundConstrainedDiviner
              diviner.BasicInequalityConstrainedDiviner
                  diviner.ConstrainedImprovementDiviner

All Implemented Interfaces:

BoundConstrainedDiviner, InequalityConstrainedDiviner, Computable, ScalarFunction, VariableBounds, VariableInputDimension

Direct Known Subclasses:

ConstrainedEIDiviner

public abstract class ConstrainedImprovementDiviner
extends BasicInequalityConstrainedDiviner

ImprovementDiviner for constrained problems.

Author:

dgorur

Field Summary

Fields inherited from class function.BasicScalarFunction

DEFAULT_BOUNDS, DEFAULT_DIM, VALUE_OUTSIDE_BOUNDS

Constructor Summary

ConstrainedImprovementDiviner()
Default constructor.

Method Summary

java.util.ArrayList<ImprovementDiviner>	getConstraintDiviners() Returns the constraint diviners.
ImprovementDiviner	getObjectiveDiviner() Returns the diviner for the objective function.
double	getTargetObjective() Returns the target objective desired.
protected abstract ImprovementDiviner	makeObjectiveDiviner() Constructs and returns an diviner for the objective function.
void	setObjectiveDiviner(ImprovementDiviner objectiveDiviner) Sets the diviner for the objective function.
void	setTargetObjective(double obj) Sets the desired value of the objective.

Methods inherited from class diviner.BasicInequalityConstrainedDiviner

getConstraintModels, setConstraintModels

Methods inherited from class diviner.BasicBoundConstrainedDiviner

getObjectiveModel, init, setObjectiveModel

Methods inherited from class function.VariableDomainScalarFunction

getBounds, getInputDimension, setBounds, setInputDimension

Methods inherited from class function.BasicScalarFunction

checkDimensions, compute, compute, compute, compute, compute, compute, getOutputDimension, isWithinBounds, makeBounds, quickCompute, quickCompute

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface diviner.BoundConstrainedDiviner

getObjectiveModel, init, setObjectiveModel

Methods inherited from interface function.VariableBounds

setBounds

Methods inherited from interface function.ScalarFunction

compute, compute, compute, compute, quickCompute, quickCompute

Methods inherited from interface function.Computable

compute, compute, getBounds, getInputDimension, getOutputDimension, isWithinBounds

Constructor Detail

ConstrainedImprovementDiviner

public ConstrainedImprovementDiviner()

Default constructor.

Method Detail

getConstraintDiviners

public java.util.ArrayList<ImprovementDiviner> getConstraintDiviners()

Returns the constraint diviners.

Returns:

the constraint diviners.

getObjectiveDiviner

public ImprovementDiviner getObjectiveDiviner()

Returns the diviner for the objective function.

Returns:

the objective diviner.

getTargetObjective

public double getTargetObjective()

Returns the target objective desired.

Returns:

the target objective desired.

setObjectiveDiviner

public void setObjectiveDiviner(ImprovementDiviner objectiveDiviner)

Sets the diviner for the objective function.

Parameters:

objectiveDiviner - the given objective diviner.

setTargetObjective

public void setTargetObjective(double obj)

Sets the desired value of the objective.

Parameters:

obj - the target objective.

makeObjectiveDiviner

protected abstract ImprovementDiviner makeObjectiveDiviner()

Constructs and returns an diviner for the objective function.

Returns:

the diviner for the objective function.