Package org.hipparchus.clustering
Enum KMeansPlusPlusClusterer.EmptyClusterStrategy
java.lang.Object
java.lang.Enum<KMeansPlusPlusClusterer.EmptyClusterStrategy>
org.hipparchus.clustering.KMeansPlusPlusClusterer.EmptyClusterStrategy
- All Implemented Interfaces:
Serializable
,Comparable<KMeansPlusPlusClusterer.EmptyClusterStrategy>
,java.lang.constant.Constable
- Enclosing class:
- KMeansPlusPlusClusterer<T extends Clusterable>
public static enum KMeansPlusPlusClusterer.EmptyClusterStrategy
extends Enum<KMeansPlusPlusClusterer.EmptyClusterStrategy>
Strategies to use for replacing an empty cluster.
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Nested Class Summary
Nested classes/interfaces inherited from class java.lang.Enum
Enum.EnumDesc<E extends Enum<E>>
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Enum Constant Summary
Enum ConstantDescriptionGenerate an error.Create a cluster around the point farthest from its centroid.Split the cluster with largest number of points.Split the cluster with largest distance variance. -
Method Summary
Modifier and TypeMethodDescriptionReturns the enum constant of this type with the specified name.values()
Returns an array containing the constants of this enum type, in the order they are declared.
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Enum Constant Details
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LARGEST_VARIANCE
Split the cluster with largest distance variance. -
LARGEST_POINTS_NUMBER
Split the cluster with largest number of points. -
FARTHEST_POINT
Create a cluster around the point farthest from its centroid. -
ERROR
Generate an error.
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Method Details
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values
Returns an array containing the constants of this enum type, in the order they are declared.- Returns:
- an array containing the constants of this enum type, in the order they are declared
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valueOf
Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)- Parameters:
name
- the name of the enum constant to be returned.- Returns:
- the enum constant with the specified name
- Throws:
IllegalArgumentException
- if this enum type has no constant with the specified nameNullPointerException
- if the argument is null
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