abstract class Node extends Serializable

A generic (binary) node of a decision Tree

Linear Supertypes
Serializable, Serializable, AnyRef, Any
Known Subclasses
NilNode, NodeImpl
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Inherited
  1. Node
  2. Serializable
  3. Serializable
  4. AnyRef
  5. Any
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Visibility
  1. Public
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Instance Constructors

  1. new Node(left: Node, right: Node)

    left

    left node child (NilNode in case of leaf)

    right

    right node child (NilNode in case of leaf) Note: this pattern is a bit unsual. The good practice would be to define a Leaf object rather than a Nil (with null fields) but this solution speeds up processing as we don't need to match case classes when descending in the tree

Abstract Value Members

  1. abstract def defaultLeft: Boolean
  2. abstract def id: Int
  3. abstract def index: Int
  4. abstract def mean: Double
  5. abstract def serialize(fullTree: Boolean = false): Array[Byte]
  6. abstract def setMean(v: Double): Unit
  7. abstract def sumHess: Double
  8. abstract def value: Float

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[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native() @HotSpotIntrinsicCandidate()
  6. def computeMeans(): Double
  7. def depth: Int
  8. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  9. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  10. def findLeaf(vector: FVector): Node
  11. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  12. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  13. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  14. lazy val isLeaf: Boolean
  15. val left: Node
  16. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  17. def next(vector: FVector): Node
  18. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  19. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  20. val right: Node
  21. def size: Int
  22. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  23. def toString(): String
    Definition Classes
    AnyRef → Any
  24. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  25. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  26. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Deprecated Value Members

  1. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] ) @Deprecated
    Deprecated

Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

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