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object VectorD extends Serializable

The VectorD object is the companion object for the VectorD class.

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  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
    AnyRef → Any
  3. def ++(b: Double, u: VectorD): VectorD

    Concatenate scalar 'b' and vector 'u'.

    Concatenate scalar 'b' and vector 'u'.

    b

    the scalar to be concatenated - first part

    u

    the vector to be concatenated - second part (same kind, more efficient)

  4. def ++(b: Double, u: VectoD): VectorD

    Concatenate scalar 'b' and vector 'u'.

    Concatenate scalar 'b' and vector 'u'.

    b

    the scalar to be concatenated - first part

    u

    the vector to be concatenated - second part (any kind)

  5. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  6. def apply(xs: Array[String], skip: Int): VectorD

    Create a VectorD from an array of Strings, skipping the first 'skip' elements.

    Create a VectorD from an array of Strings, skipping the first 'skip' elements. If an element is non-numeric, use its hashcode. FIX: Might be better to map non-numeric Strings to ordinal values.

    xs

    the array of the Strings

    skip

    the number of elements at the beginning to skip (e.g., id column)

  7. def apply(xs: Array[String]): VectorD

    Create a VectorD from an array of Strings.

    Create a VectorD from an array of Strings.

    xs

    the array of the Strings

  8. def apply(x: String, xs: String*): VectorD

    Create a VectorD from one or more values (repeated values String*).

    Create a VectorD from one or more values (repeated values String*).

    x

    the first String

    xs

    the rest of the Strings

  9. def apply(xs: Seq[Double]): VectorD

    Create a VectorD from a sequence/array of Doubles.

    Create a VectorD from a sequence/array of Doubles.

    xs

    the sequence/array of the Double numbers

  10. def apply(x: Double, xs: Double*): VectorD

    Create a VectorD from one or more values (repeated values Double*).

    Create a VectorD from one or more values (repeated values Double*).

    x

    the first Double number

    xs

    the rest of the Double numbers

  11. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  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 fill(n: Int)(x: Double): VectorD

    Create a VectorD with 'n' elements and fill it with the value 'x'.

    Create a VectorD with 'n' elements and fill it with the value 'x'.

    n

    the number of elements

    x

    the value to assign to all elements

  16. def finalize(): Unit
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  17. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
  18. def hashCode(): Int
    Definition Classes
    AnyRef → Any
  19. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  20. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  21. final def notify(): Unit
    Definition Classes
    AnyRef
  22. final def notifyAll(): Unit
    Definition Classes
    AnyRef
  23. def one(size: Int): VectorD

    Create a one vector (all elements are one) of length 'size'.

    Create a one vector (all elements are one) of length 'size'.

    size

    the size of the new vector

  24. def range(start: Int, end: Int): VectorD

    Return a VectorD containing a sequence of increasing integers in a range.

    Return a VectorD containing a sequence of increasing integers in a range.

    start

    the start value of the vector, inclusive

    end

    the end value of the vector, exclusive (i.e., the first value not returned)

  25. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  26. def toString(): String
    Definition Classes
    AnyRef → Any
  27. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  28. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  29. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

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