breeze.stats.DescriptiveStats

bincount

object bincount extends UFunc

A breeze.generic.UFunc for counting bins.

If passed a traversable object full of Int's, provided those ints are larger than 0, it will return an array of the bin counts. E.g.: bincount(DenseVector[Int](0,1,2,3,1,3,3,3)) == DenseVector[Int](1,2,1,4)

One can also call this on two dense vectors - the second will be treated as an array of weights. E.g.: val x = DenseVector[Int](0,1,2,3,1) val weights = DenseVector[Double](1.0,2.0,1.0,7.0,1.0) result is bincount(x, weights) == DenseVector[Double](1.0,3.0,1,7.0)

Linear Supertypes
Ordering
  1. Alphabetic
  2. By inheritance
Inherited
  1. bincount
  2. UFunc
  3. AnyRef
  4. Any
  1. Hide All
  2. Show all
Learn more about member selection
Visibility
  1. Public
  2. All

Type Members

  1. type Impl[V, VR] = UImpl[bincount.this.type, V, VR]

    Definition Classes
    UFunc
  2. type Impl2[V1, V2, VR] = UImpl2[bincount.this.type, V1, V2, VR]

    Definition Classes
    UFunc
  3. type Impl3[V1, V2, V3, VR] = UImpl3[bincount.this.type, V1, V2, V3, VR]

    Definition Classes
    UFunc
  4. type Impl4[V1, V2, V3, V4, VR] = UImpl4[bincount.this.type, V1, V2, V3, V4, VR]

    Definition Classes
    UFunc
  5. type InPlaceImpl[V] = generic.UFunc.InPlaceImpl[bincount.this.type, V]

    Definition Classes
    UFunc
  6. type InPlaceImpl2[V1, V2] = generic.UFunc.InPlaceImpl2[bincount.this.type, V1, V2]

    Definition Classes
    UFunc
  7. type InPlaceImpl3[V1, V2, V3] = generic.UFunc.InPlaceImpl3[bincount.this.type, V1, V2, V3]

    Definition Classes
    UFunc
  8. type SinkImpl[S, V] = generic.UFunc.SinkImpl[bincount.this.type, S, V]

    Definition Classes
    UFunc
  9. type SinkImpl2[S, V1, V2] = generic.UFunc.SinkImpl2[bincount.this.type, S, V1, V2]

    Definition Classes
    UFunc
  10. type SinkImpl3[S, V1, V2, V3] = generic.UFunc.SinkImpl3[bincount.this.type, S, V1, V2, V3]

    Definition Classes
    UFunc

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. final def apply[V1, V2, V3, V4, VR](v1: V1, v2: V2, v3: V3, v4: V4)(implicit impl: Impl4[V1, V2, V3, V4, VR]): VR

    Definition Classes
    UFunc
  7. final def apply[V1, V2, V3, VR](v1: V1, v2: V2, v3: V3)(implicit impl: Impl3[V1, V2, V3, VR]): VR

    Definition Classes
    UFunc
  8. final def apply[V1, V2, VR](v1: V1, v2: V2)(implicit impl: Impl2[V1, V2, VR]): VR

    Definition Classes
    UFunc
  9. final def apply[V, VR](v: V)(implicit impl: Impl[V, VR]): VR

    Definition Classes
    UFunc
  10. final def asInstanceOf[T0]: T0

    Definition Classes
    Any
  11. implicit def canZipMapValuesImpl[T, V1, VR, U](implicit handhold: ScalarOf[T, V1], impl: Impl2[V1, V1, VR], canZipMapValues: CanZipMapValues[T, V1, VR, U]): Impl2[T, T, U]

    Definition Classes
    UFunc
  12. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  13. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  14. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any
  15. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  16. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any
  17. def hashCode(): Int

    Definition Classes
    AnyRef → Any
  18. final def inPlace[V, V2, V3](v: V, v2: V2, v3: V3)(implicit impl: generic.UFunc.InPlaceImpl3[bincount.this.type, V, V2, V3]): V

    Definition Classes
    UFunc
  19. final def inPlace[V, V2](v: V, v2: V2)(implicit impl: generic.UFunc.InPlaceImpl2[bincount.this.type, V, V2]): V

    Definition Classes
    UFunc
  20. final def inPlace[V](v: V)(implicit impl: generic.UFunc.InPlaceImpl[bincount.this.type, V]): V

    Definition Classes
    UFunc
  21. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any
  22. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  23. final def notify(): Unit

    Definition Classes
    AnyRef
  24. final def notifyAll(): Unit

    Definition Classes
    AnyRef
  25. implicit def reduce[T](implicit iter: CanTraverseValues[T, Int]): Impl[T, DenseVector[Int]]

  26. object sparse extends UFunc

    A breeze.generic.UFunc for counting bins.

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

    Definition Classes
    AnyRef
  28. def toString(): String

    Definition Classes
    AnyRef → Any
  29. implicit def vecVersion_Complex: Impl2[DenseVector[Int], DenseVector[Complex], DenseVector[Complex]]

  30. implicit def vecVersion_Double: Impl2[DenseVector[Int], DenseVector[Double], DenseVector[Double]]

  31. implicit def vecVersion_Float: Impl2[DenseVector[Int], DenseVector[Float], DenseVector[Float]]

  32. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  33. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  34. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  35. final def withSink[S](s: S): WithSinkHelp[bincount.this.type, S]

    Definition Classes
    UFunc

Inherited from UFunc

Inherited from AnyRef

Inherited from Any

Ungrouped