fr.iscpif.mgo.termination

CrowdingStabilityTermination

trait CrowdingStabilityTermination extends Termination with CrowdingDiversity with DiversityModifier with StabilityTermination

Termination creterium computed from the variation of the maximum crowding distance among the population elements. It stop when this metric stabilize.

FIXME: take into account only the last ranked individual, pb it can be empty due to the filter on the positive infinity diversity

Linear Supertypes
StabilityTermination, modifier.DiversityModifier, fitness.MG, modifier.DiversityMF, modifier.Modifier, archive.A, modifier.IndividualFilter, diversity.CrowdingDiversity, diversity.DiversityMetric, Termination, modifier.MF, fitness.F, phenotype.P, genome.G, AnyRef, Any
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Inherited
  1. CrowdingStabilityTermination
  2. StabilityTermination
  3. DiversityModifier
  4. MG
  5. DiversityMF
  6. Modifier
  7. A
  8. IndividualFilter
  9. CrowdingDiversity
  10. DiversityMetric
  11. Termination
  12. MF
  13. F
  14. P
  15. G
  16. AnyRef
  17. Any
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Type Members

  1. abstract type A

    Definition Classes
    A

  2. abstract type F

    Definition Classes
    F

  3. abstract type G

    Definition Classes
    G

  4. type MF = Diversity

    the type of the meta-fitness

    the type of the meta-fitness

    Definition Classes
    DiversityModifier → MF

  5. abstract type P

    Definition Classes
    P

  6. type STATE = StabilityState

    Type of the state maintained to study the evolution of the algorithm

    Type of the state maintained to study the evolution of the algorithm

    Definition Classes
    StabilityTermination → Termination

Abstract Value Members

  1. abstract def deviationEpsilon: Double

    Deviation considered has sufficiently low to stop

    Deviation considered has sufficiently low to stop

    Definition Classes
    StabilityTermination

  2. abstract def fitness: SimpleLens[F, Seq[Double]]

    Definition Classes
    MG

  3. abstract def windowSize: Int

    Size of the sliding window to evaluate the deviation

    Size of the sliding window to evaluate the deviation

    Definition Classes
    StabilityTermination

Concrete Value Members

  1. final def !=(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  2. final def ##(): Int

    Definition Classes
    AnyRef → Any

  3. final def ==(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  4. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  5. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  6. def diversity: Lens[MF, MF, Lazy[Double], Lazy[Double]]

    Definition Classes
    DiversityModifier → DiversityMF

  7. def diversity(values: Seq[Seq[Double]]): Seq[Lazy[Double]]

    Compute the diversity metric of the values

    Compute the diversity metric of the values

    values

    a set of values

    returns

    a diversity sequence in the diversity of the individual i at the position i

    Definition Classes
    CrowdingDiversity → DiversityMetric

  8. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  9. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  10. def filter(individuals: Seq[Individual[G, P, F]]): Seq[Individual[G, P, F]]

    Filter the individuals

    Filter the individuals

    individuals

    the set of evaluated individuals

    returns

    the filtrated individuals

    Definition Classes
    IndividualFilter

  11. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )

  12. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any

  13. def hashCode(): Int

    Definition Classes
    AnyRef → Any

  14. def initialState: STATE

    Compute the initial state

    Compute the initial state

    returns

    the initial state

    Definition Classes
    StabilityTermination → Termination

  15. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

  16. def modify(evaluated: Seq[Individual[G, P, F]], archive: A): Population[G, P, F, MF]

    Generate a population from a set of indiviuals

    Generate a population from a set of indiviuals

    returns

    the population with the meta-fitness for each individual

    Definition Classes
    DiversityModifier → Modifier

  17. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  18. final def notify(): Unit

    Definition Classes
    AnyRef

  19. final def notifyAll(): Unit

    Definition Classes
    AnyRef

  20. def stability(state: StabilityState, newValue: Double): (Boolean, StabilityState)

    Definition Classes
    StabilityTermination

  21. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef

  22. def terminated(population: ⇒ Population[G, P, F, MF], terminationState: STATE): (Boolean, STATE)

    Test if the algorithm has converged.

    Test if the algorithm has converged.

    population

    the current population

    terminationState

    the actual termination state

    returns

    a boolean which is equal to true if a terminal state has been detected and the new termination state

    Definition Classes
    CrowdingStabilityTermination → Termination

  23. def toPopulation(individuals: Seq[Individual[G, P, F]], a: A): Population[G, P, F, MF]

    Generate a population from a set of indiviuals that is filtered in a first time

    Generate a population from a set of indiviuals that is filtered in a first time

    individuals

    a set of individual

    returns

    the filtred population with the meta-fitness for each individual

    Definition Classes
    Modifier

  24. def toString(): String

    Definition Classes
    AnyRef → Any

  25. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  26. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  27. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from StabilityTermination

Inherited from modifier.DiversityModifier

Inherited from fitness.MG

Inherited from modifier.DiversityMF

Inherited from modifier.Modifier

Inherited from archive.A

Inherited from modifier.IndividualFilter

Inherited from diversity.CrowdingDiversity

Inherited from diversity.DiversityMetric

Inherited from Termination

Inherited from modifier.MF

Inherited from fitness.F

Inherited from phenotype.P

Inherited from genome.G

Inherited from AnyRef

Inherited from Any

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