Package org.apache.wayang.ml4all.algorithms.kmeans

Class KMeansConvergeOrMaxIterationsLoop

java.lang.Object

org.apache.wayang.ml4all.abstraction.api.LogicalOperator

org.apache.wayang.ml4all.abstraction.api.Loop<Double,ArrayList<Tuple2<Integer,double[]>>>

org.apache.wayang.ml4all.algorithms.kmeans.KMeansConvergeOrMaxIterationsLoop

All Implemented Interfaces:

Serializable

public class KMeansConvergeOrMaxIterationsLoop
extends Loop<Double,ArrayList<Tuple2<Integer,double[]>>>

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
KMeansConvergeOrMaxIterationsLoop(double accuracy, int maxIterations)

Method Summary

Modifier and Type	Method	Description
Double	prepareConvergenceDataset(ArrayList<Tuple2<Integer,double[]>> newCenters, ML4allModel model)
boolean	terminate(Double input)

Methods inherited from class org.apache.wayang.ml4all.abstraction.api.LogicalOperator

finalise, initialise

Methods inherited from class java.lang.Object

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

Constructor Details

KMeansConvergeOrMaxIterationsLoop

public KMeansConvergeOrMaxIterationsLoop(double accuracy,
 int maxIterations)

Method Details

prepareConvergenceDataset

public Double prepareConvergenceDataset(ArrayList<Tuple2<Integer,double[]>> newCenters,
 ML4allModel model)

Specified by:

prepareConvergenceDataset in class Loop<Double,ArrayList<Tuple2<Integer,double[]>>>

terminate

public boolean terminate(Double input)

Specified by:

terminate in class Loop<Double,ArrayList<Tuple2<Integer,double[]>>>