Package org.moeaframework.analysis.collector

Class AdaptiveMultimethodVariationCollector

java.lang.Object
org.moeaframework.analysis.collector.AdaptiveMultimethodVariationCollector
All Implemented Interfaces:
Collector
public class AdaptiveMultimethodVariationCollector extends Object implements Collector
Collects the individual operator probabilities from AdaptiveMultimethodVariation.

  • Constructor Details

    • AdaptiveMultimethodVariationCollector

      public AdaptiveMultimethodVariationCollector()
      Constructs an unattached collector for recording the individual operator probabilities from AdaptiveMultimethodVariation.

    • AdaptiveMultimethodVariationCollector

      public AdaptiveMultimethodVariationCollector(AdaptiveMultimethodVariation variation)
      Constructs a collector for recording the individual operator probabilities from the specified AdaptiveMultimethodVariation.
      Parameters:
      variation - the AdaptiveMultimethodVariation instance this collector records data from

  • Method Details

    • collect

      public void collect(Observation observation)
      Description copied from interface: Collector
      Collects the requested information from the object, storing the data to the specified observation. This method must only be invoked after this collector has been attached to an appropriate object.
      Specified by:
      collect in interface Collector
      Parameters:
      observation - the observation to which the collected data is stored

    • getAttachPoint

      public AttachPoint getAttachPoint()
      Description copied from interface: Collector
      Returns the attach point describing where this collector is attached. The matched object should be unique.
      Specified by:
      getAttachPoint in interface Collector
      Returns:
      the attach point describing where this collector is attached

    • attach

      public Collector attach(Object object)
      Description copied from interface: Collector
      Returns a new instance of this collector which has been attached to the specified object as identified by the attach point returned through Collector.getAttachPoint().
      Specified by:
      attach in interface Collector
      Parameters:
      object - the matching object
      Returns:
      a new instance of this collector which has been attached to the specified object

    • getOperatorProbability

      public static double getOperatorProbability(Observation observation, String name)
      Reads the operator probability from the observation.
      Parameters:
      observation - the observation
      name - the name of the operator
      Returns:
      the operator probability

    • getOperatorProbability

      public static double getOperatorProbability(Observation observation, Variation operator)
      Reads the operator probability from the observation.
      Parameters:
      observation - the observation
      operator - the operator
      Returns:
      the operator probability