HashedCategoricalDistribution

Value Members

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

   Definition Classes

   AnyRef

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

   Definition Classes

   Any

3. final def ##(): Int

   Definition Classes

   AnyRef → Any

4. final def ==(arg0: AnyRef): Boolean

   Definition Classes

   AnyRef

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

   Definition Classes

   Any

6. def andThen[A](g: (Int) ⇒ A): (TraversableOnce[Any]) ⇒ A

   Definition Classes

   Function1

   Annotations

   @unspecialized()

7. def apply(data: TraversableOnce[Any]): Int

   Pick a number in {0, 1, .

   Pick a number in {0, 1, ..., numClasses - 1} with the probabilities passed to the sampler given as a constructor argument. This works by passing k and f to the sampler instance, where k and f are defined as:

   val MaxVal = Int.MaxValue.toFloat
   val h = MurmurHash3 orderedHash data
   val hAbs = math.abs(h)
   val k = hAbs % numClasses
   val f = hAbs / MaxVal

   It is assumed that MurmurHash3.orderedHash produces hashes whose bits are uniformly distributed.

   data

   returns

   Definition Classes

   HashedCategoricalDistribution → Function1

8. final def asInstanceOf[T0]: T0

   Definition Classes

   Any

9. def clone(): AnyRef

   Attributes

   protected[java.lang]

   Definition Classes

   AnyRef

   Annotations

   @throws( ... )

10. def compose[A](g: (A) ⇒ TraversableOnce[Any]): (A) ⇒ Int

    Definition Classes

    Function1

    Annotations

    @unspecialized()

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

    Definition Classes

    AnyRef

12. def finalize(): Unit

    Attributes

    protected[java.lang]

    Definition Classes

    AnyRef

    Annotations

    @throws( classOf[java.lang.Throwable] )

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

    Definition Classes

    AnyRef → Any

14. final def isInstanceOf[T0]: Boolean

    Definition Classes

    Any

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

    Definition Classes

    AnyRef

16. final def notify(): Unit

    Definition Classes

    AnyRef

17. final def notifyAll(): Unit

    Definition Classes

    AnyRef

18. val numClasses: Int

    The number of different classes in the distribution.

19. val sampler: IntAliasMethodSampler

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

    Definition Classes

    AnyRef

21. def toString(): String

    Definition Classes

    Function1 → AnyRef → Any

22. final def wait(): Unit

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

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

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

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

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )