Packages

  • package root
    Definition Classes
    root
  • package de
    Definition Classes
    root
  • package h2b
    Definition Classes
    de
  • package scala
    Definition Classes
    h2b
  • package lib
    Definition Classes
    scala
  • package math
    Definition Classes
    lib
  • package linalg

    LinAlg provides data types and operations for algebraic vectors and matrices.

    LinAlg provides data types and operations for algebraic vectors and matrices.

    Vector and Matrix elements can be of arbitrary type, provided that a factory for that element type is available. Currently, factories exist for Double, Float, Long, Int, Short, Byte and Char.

    Vector and matrix (row and column) indices can be any integer (to state more precisely, an index must be in the interval [Mindex, Maxdex], as defined in the Index object). But only elements corresponding to a subset of that whole integer range actually are stored (the concrete elements), while all other elements by definition are zero (virtual elements).

    This concept (which I got to value a long time ago with the ALGOL68 library prelude TORRIX [1]) does not only provide a natural approach to operations with vectors and matrixes of different index ranges, but also prevents from index-out-of-bounds exceptions.

    Concrete index ranges (those indices that correspond to concrete elements) implicitly or explicitly are assigned when a vector or matrix is created. By default, it starts at 1 and extends to the number of elements specified, but this is customizable.

    Vectors and Matrixes both are immutable by design, so there exist no update methods or the like (you cannot do v(i) = something). There are, however, builder classes that allow you to build Vectors and Matrixes element by element.

    Currently, operations on vectors and matrices require identical element types. For instance, you can add a Vector[Int] to another Vector[Int], but you cannot add a Vector[Int] to another Vector[Double].

    Definition Classes
    math
    See also

    [1] S. G. van der Meulen, P. Kühling, "Programmieren in ALGOL68", Bd. II (Berlin, New York: de Gruyter), 149-188 (1977)

  • package building

    Vector and matrix builders.

    Vector and matrix builders.

    Definition Classes
    linalg
    Since

    3.0.0

  • package factory

    Vector and matrix factories including scalar operations and concrete factories for standard types.

    Vector and matrix factories including scalar operations and concrete factories for standard types.

    Definition Classes
    linalg
    Since

    3.0.0

  • package storage

    Storage engines for vectors and matrices.

    Storage engines for vectors and matrices.

    Definition Classes
    linalg
    Since

    3.0.0

  • GenMatrixLike
  • GenVectorLike
  • Index
  • Index2
  • Matrix
  • MatrixLike
  • ScalarOps
  • SparseMatrix
  • SparseMatrixLike
  • SparseVector
  • SparseVectorLike
  • Vector
  • VectorLike
  • VectorOps

trait Vector[E] extends Iterable[E] with GenVectorLike[E, Vector[E]] with VectorStore[E] with Equals with Immutable

An immutable algebraic vector consisting of E elements.

The index range of a vector spans the whole Int set. The concrete range is [index.low, index.high]; all values outside of the concrete range are treated as zero. An IndexOutOfBoundsException will never occur.

Linear Supertypes
Immutable, VectorStore[E], GenVectorLike[E, Vector[E]], Iterable[E], IterableLike[E, Vector[E]], Equals, GenIterable[E], GenIterableLike[E, Vector[E]], Traversable[E], GenTraversable[E], GenericTraversableTemplate[E, Iterable], TraversableLike[E, Vector[E]], GenTraversableLike[E, Vector[E]], Parallelizable[E, ParIterable[E]], TraversableOnce[E], GenTraversableOnce[E], FilterMonadic[E, Vector[E]], HasNewBuilder[E, Vector[E]], AnyRef, Any
Known Subclasses
SparseVector, DoubleOps, DoubleVector, IntOps, IntVector, NumericOps, NumericVector, SparseDoubleVector, SparseIntVector, SparseNumericVector
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. Vector
  2. Immutable
  3. VectorStore
  4. GenVectorLike
  5. Iterable
  6. IterableLike
  7. Equals
  8. GenIterable
  9. GenIterableLike
  10. Traversable
  11. GenTraversable
  12. GenericTraversableTemplate
  13. TraversableLike
  14. GenTraversableLike
  15. Parallelizable
  16. TraversableOnce
  17. GenTraversableOnce
  18. FilterMonadic
  19. HasNewBuilder
  20. AnyRef
  21. Any
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Visibility
  1. Public
  2. All

Type Members

  1. trait ScalarOps extends AnyRef

    Scalar arithmetics to be provided by implementation.

    Scalar arithmetics to be provided by implementation.

    Attributes
    protected
    Definition Classes
    GenVectorLike
  2. type Self = Vector[E]
    Attributes
    protected[this]
    Definition Classes
    TraversableLike
  3. class WithFilter extends FilterMonadic[A, Repr]
    Definition Classes
    TraversableLike

Abstract Value Members

  1. abstract def apply(i: Int): E

    returns

    the element with index i

    Definition Classes
    VectorStore
  2. abstract def dataHashCode: Int
    Attributes
    protected
    Definition Classes
    VectorStore
  3. implicit abstract val elemTag: ClassTag[E]
    Attributes
    protected
    Definition Classes
    VectorStore
  4. abstract def index: Index
    Definition Classes
    VectorStore
  5. abstract def norm: Double

    Returns the Euklidian norm of this vector.

    Returns the Euklidian norm of this vector.

    returns

    ||this||

  6. abstract val op: ScalarOps
    Attributes
    protected
    Definition Classes
    GenVectorLike

Concrete Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
    AnyRef → Any
  3. def *(v: Vector[E]): E

    Returns the scalar product of this and v.

    Returns the scalar product of this and v.

    returns

    this*v

  4. def *(s: E): Vector[E]

    Scales this vector by s.

    Scales this vector by s.

    returns

    this*s

    Definition Classes
    GenVectorLike
  5. def +[That >: Vector[E] <: Vector[E]](v: That)(implicit bf: VectorCanBuildFrom[Vector.this.type, E, That]): That

    Returns the sum of this and v.

    Returns the sum of this and v.

    v

    the other vector to be added

    returns

    this+v

    Definition Classes
    GenVectorLike
  6. def ++[B >: E, That](that: GenTraversableOnce[B])(implicit bf: CanBuildFrom[Vector[E], B, That]): That
    Definition Classes
    TraversableLike → GenTraversableLike
  7. def ++:[B >: E, That](that: Traversable[B])(implicit bf: CanBuildFrom[Vector[E], B, That]): That
    Definition Classes
    TraversableLike
  8. def ++:[B >: E, That](that: TraversableOnce[B])(implicit bf: CanBuildFrom[Vector[E], B, That]): That
    Definition Classes
    TraversableLike
  9. def -[That >: Vector[E] <: Vector[E]](v: That)(implicit bf: VectorCanBuildFrom[Vector.this.type, E, That]): That

    Returns the difference of this and v.

    Returns the difference of this and v.

    v

    the other vector to be subtracted

    returns

    this-v

    Definition Classes
    GenVectorLike
  10. def /:[B](z: B)(op: (B, E) ⇒ B): B
    Definition Classes
    TraversableOnce → GenTraversableOnce
  11. def :\[B](z: B)(op: (E, B) ⇒ B): B
    Definition Classes
    TraversableOnce → GenTraversableOnce
  12. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  13. def @@(at: Int): Vector[E]

    at

    the lower index bound of the new vector

    returns

    a copy of this vector with the specified lower index bound

    Definition Classes
    GenVectorLike
  14. def addString(b: StringBuilder): StringBuilder
    Definition Classes
    TraversableOnce
  15. def addString(b: StringBuilder, sep: String): StringBuilder
    Definition Classes
    TraversableOnce
  16. def addString(b: StringBuilder, start: String, sep: String, end: String): StringBuilder
    Definition Classes
    TraversableOnce
  17. def aggregate[B](z: ⇒ B)(seqop: (B, E) ⇒ B, combop: (B, B) ⇒ B): B
    Definition Classes
    TraversableOnce → GenTraversableOnce
  18. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  19. def binaryOp[That >: Vector[E] <: Vector[E]](f: (E, E) ⇒ E, v: That)(implicit bf: VectorCanBuildFrom[Vector.this.type, E, That]): That
    Attributes
    protected
    Definition Classes
    GenVectorLike
  20. def canEqual(other: Any): Boolean
    Definition Classes
    Vector → IterableLike → Equals
  21. def clone(): AnyRef
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @native() @throws( ... )
  22. def collect[B, That](pf: PartialFunction[E, B])(implicit bf: CanBuildFrom[Vector[E], B, That]): That
    Definition Classes
    TraversableLike → GenTraversableLike
  23. def collectFirst[B](pf: PartialFunction[E, B]): Option[B]
    Definition Classes
    TraversableOnce
  24. def companion: GenericCompanion[Iterable]
    Definition Classes
    Iterable → GenIterable → Traversable → GenTraversable → GenericTraversableTemplate
  25. def copyToArray[B >: E](xs: Array[B], start: Int, len: Int): Unit
    Definition Classes
    IterableLike → TraversableLike → TraversableOnce → GenTraversableOnce
  26. def copyToArray[B >: E](xs: Array[B]): Unit
    Definition Classes
    TraversableOnce → GenTraversableOnce
  27. def copyToArray[B >: E](xs: Array[B], start: Int): Unit
    Definition Classes
    TraversableOnce → GenTraversableOnce
  28. def copyToBuffer[B >: E](dest: Buffer[B]): Unit
    Definition Classes
    TraversableOnce
  29. def count(p: (E) ⇒ Boolean): Int
    Definition Classes
    TraversableOnce → GenTraversableOnce
  30. final val dataHashStart: Int(1)
    Attributes
    protected
    Definition Classes
    VectorStore
  31. def drop(n: Int): Vector[E]
    Definition Classes
    IterableLike → TraversableLike → GenTraversableLike
  32. def dropRight(n: Int): Vector[E]
    Definition Classes
    IterableLike
  33. def dropWhile(p: (E) ⇒ Boolean): Vector[E]
    Definition Classes
    TraversableLike → GenTraversableLike
  34. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  35. def equals(other: Any): Boolean
    Definition Classes
    Vector → Equals → AnyRef → Any
  36. def exists(p: (E) ⇒ Boolean): Boolean
    Definition Classes
    IterableLike → TraversableLike → TraversableOnce → GenTraversableOnce
  37. def filter(p: (E) ⇒ Boolean): Vector[E]
    Definition Classes
    TraversableLike → GenTraversableLike
  38. def filterNot(p: (E) ⇒ Boolean): Vector[E]
    Definition Classes
    TraversableLike → GenTraversableLike
  39. def finalize(): Unit
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  40. def find(p: (E) ⇒ Boolean): Option[E]
    Definition Classes
    IterableLike → TraversableLike → TraversableOnce → GenTraversableOnce
  41. def flatMap[B, That](f: (E) ⇒ GenTraversableOnce[B])(implicit bf: CanBuildFrom[Vector[E], B, That]): That
    Definition Classes
    TraversableLike → GenTraversableLike → FilterMonadic
  42. def flatten[B](implicit asTraversable: (E) ⇒ GenTraversableOnce[B]): Iterable[B]
    Definition Classes
    GenericTraversableTemplate
  43. def fold[A1 >: E](z: A1)(op: (A1, A1) ⇒ A1): A1
    Definition Classes
    TraversableOnce → GenTraversableOnce
  44. def foldLeft[B](z: B)(op: (B, E) ⇒ B): B
    Definition Classes
    TraversableOnce → GenTraversableOnce
  45. def foldRight[B](z: B)(op: (E, B) ⇒ B): B
    Definition Classes
    IterableLike → TraversableOnce → GenTraversableOnce
  46. def forall(p: (E) ⇒ Boolean): Boolean
    Definition Classes
    IterableLike → TraversableLike → TraversableOnce → GenTraversableOnce
  47. def foreach[U](f: (E) ⇒ U): Unit
    Definition Classes
    IterableLike → TraversableLike → GenTraversableLike → TraversableOnce → GenTraversableOnce → FilterMonadic
  48. def genericBuilder[B]: Builder[B, Iterable[B]]
    Definition Classes
    GenericTraversableTemplate
  49. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  50. def groupBy[K](f: (E) ⇒ K): Map[K, Vector[E]]
    Definition Classes
    TraversableLike → GenTraversableLike
  51. def grouped(size: Int): Iterator[Vector[E]]
    Definition Classes
    IterableLike
  52. def hasDefiniteSize: Boolean
    Definition Classes
    TraversableLike → TraversableOnce → GenTraversableOnce
  53. def hashCode(): Int
    Definition Classes
    VectorStore → AnyRef → Any
  54. def head: E
    Definition Classes
    IterableLike → TraversableLike → GenTraversableLike
  55. def headOption: Option[E]
    Definition Classes
    TraversableLike → GenTraversableLike
  56. def init: Vector[E]
    Definition Classes
    TraversableLike → GenTraversableLike
  57. def inits: Iterator[Vector[E]]
    Definition Classes
    TraversableLike
  58. def isEmpty: Boolean
    Definition Classes
    IterableLike → TraversableLike → TraversableOnce → GenTraversableOnce
  59. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  60. final def isTraversableAgain: Boolean
    Definition Classes
    TraversableLike → GenTraversableLike → GenTraversableOnce
  61. def isZero: Boolean

    returns

    if this vector contains no elements other than scal0

  62. def iterator: Iterator[E]
    Definition Classes
    Vector → IterableLike → GenIterableLike
  63. def last: E
    Definition Classes
    TraversableLike → GenTraversableLike
  64. def lastOption: Option[E]
    Definition Classes
    TraversableLike → GenTraversableLike
  65. def length: Int

    returns

    the length of this vector

  66. def map[B, That](f: (E) ⇒ B)(implicit bf: CanBuildFrom[Vector[E], B, That]): That
    Definition Classes
    TraversableLike → GenTraversableLike → FilterMonadic
  67. def max[B >: E](implicit cmp: Ordering[B]): E
    Definition Classes
    TraversableOnce → GenTraversableOnce
  68. def maxBy[B](f: (E) ⇒ B)(implicit cmp: Ordering[B]): E
    Definition Classes
    TraversableOnce → GenTraversableOnce
  69. def min[B >: E](implicit cmp: Ordering[B]): E
    Definition Classes
    TraversableOnce → GenTraversableOnce
  70. def minBy[B](f: (E) ⇒ B)(implicit cmp: Ordering[B]): E
    Definition Classes
    TraversableOnce → GenTraversableOnce
  71. def mkString: String
    Definition Classes
    TraversableOnce → GenTraversableOnce
  72. def mkString(sep: String): String
    Definition Classes
    TraversableOnce → GenTraversableOnce
  73. def mkString(start: String, sep: String, end: String): String
    Definition Classes
    TraversableOnce → GenTraversableOnce
  74. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  75. def newBuilder: VectorBuilder[E, Vector[E]]
    Attributes
    protected[this]
    Definition Classes
    Vector → GenVectorLike → GenericTraversableTemplate → TraversableLike → HasNewBuilder
  76. def nonEmpty: Boolean
    Definition Classes
    TraversableOnce → GenTraversableOnce
  77. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  78. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  79. def par: ParIterable[E]
    Definition Classes
    Parallelizable
  80. def parCombiner: Combiner[E, ParIterable[E]]
    Attributes
    protected[this]
    Definition Classes
    TraversableLike → Parallelizable
  81. def partition(p: (E) ⇒ Boolean): (Vector[E], Vector[E])
    Definition Classes
    TraversableLike → GenTraversableLike
  82. def product[B >: E](implicit num: Numeric[B]): B
    Definition Classes
    TraversableOnce → GenTraversableOnce
  83. def reduce[A1 >: E](op: (A1, A1) ⇒ A1): A1
    Definition Classes
    TraversableOnce → GenTraversableOnce
  84. def reduceLeft[B >: E](op: (B, E) ⇒ B): B
    Definition Classes
    TraversableOnce
  85. def reduceLeftOption[B >: E](op: (B, E) ⇒ B): Option[B]
    Definition Classes
    TraversableOnce → GenTraversableOnce
  86. def reduceOption[A1 >: E](op: (A1, A1) ⇒ A1): Option[A1]
    Definition Classes
    TraversableOnce → GenTraversableOnce
  87. def reduceRight[B >: E](op: (E, B) ⇒ B): B
    Definition Classes
    IterableLike → TraversableOnce → GenTraversableOnce
  88. def reduceRightOption[B >: E](op: (E, B) ⇒ B): Option[B]
    Definition Classes
    TraversableOnce → GenTraversableOnce
  89. def repr: Vector[E]
    Definition Classes
    TraversableLike → GenTraversableLike
  90. def reversed: List[E]
    Attributes
    protected[this]
    Definition Classes
    TraversableOnce
  91. def sameElements[B >: E](that: GenIterable[B]): Boolean
    Definition Classes
    IterableLike → GenIterableLike
  92. def scan[B >: E, That](z: B)(op: (B, B) ⇒ B)(implicit cbf: CanBuildFrom[Vector[E], B, That]): That
    Definition Classes
    TraversableLike → GenTraversableLike
  93. def scanLeft[B, That](z: B)(op: (B, E) ⇒ B)(implicit bf: CanBuildFrom[Vector[E], B, That]): That
    Definition Classes
    TraversableLike → GenTraversableLike
  94. def scanRight[B, That](z: B)(op: (E, B) ⇒ B)(implicit bf: CanBuildFrom[Vector[E], B, That]): That
    Definition Classes
    TraversableLike → GenTraversableLike
    Annotations
    @migration
    Migration

    (Changed in version 2.9.0) The behavior of scanRight has changed. The previous behavior can be reproduced with scanRight.reverse.

  95. def seq: Iterable[E]
    Definition Classes
    Iterable → GenIterable → Traversable → GenTraversable → Parallelizable → TraversableOnce → GenTraversableOnce
  96. def shorten: Vector[E]

    returns

    this vector with a shortened index range stripped by leading and trailing zero elements (i.e., making concrete leading and trailing zeroes virtual)

    Definition Classes
    GenVectorLike
    Since

    2.1.0

    Note

    May not have an effect depending on the storage engine.

  97. def size: Int
    Definition Classes
    TraversableOnce → GenTraversableOnce
  98. def sizeHintIfCheap: Int
    Attributes
    protected[scala.collection]
    Definition Classes
    GenTraversableOnce
  99. def slice(from: Int, until: Int): Vector[E]
    Definition Classes
    IterableLike → TraversableLike → GenTraversableLike
  100. def sliding(size: Int, step: Int): Iterator[Vector[E]]
    Definition Classes
    IterableLike
  101. def sliding(size: Int): Iterator[Vector[E]]
    Definition Classes
    IterableLike
  102. def span(p: (E) ⇒ Boolean): (Vector[E], Vector[E])
    Definition Classes
    TraversableLike → GenTraversableLike
  103. def splitAt(n: Int): (Vector[E], Vector[E])
    Definition Classes
    TraversableLike → GenTraversableLike
  104. def stringPrefix: String
    Definition Classes
    TraversableLike → GenTraversableLike
  105. def sum[B >: E](implicit num: Numeric[B]): B
    Definition Classes
    TraversableOnce → GenTraversableOnce
  106. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  107. def tail: Vector[E]
    Definition Classes
    TraversableLike → GenTraversableLike
  108. def tails: Iterator[Vector[E]]
    Definition Classes
    TraversableLike
  109. def take(n: Int): Vector[E]
    Definition Classes
    IterableLike → TraversableLike → GenTraversableLike
  110. def takeRight(n: Int): Vector[E]
    Definition Classes
    IterableLike
  111. def takeWhile(p: (E) ⇒ Boolean): Vector[E]
    Definition Classes
    IterableLike → TraversableLike → GenTraversableLike
  112. def thisCollection: Vector[E]
    Attributes
    protected[this]
    Definition Classes
    GenVectorLike → IterableLike → TraversableLike
  113. def to[Col[_]](implicit cbf: CanBuildFrom[Nothing, E, Col[E]]): Col[E]
    Definition Classes
    TraversableLike → TraversableOnce → GenTraversableOnce
  114. def toArray[B >: E](implicit arg0: ClassTag[B]): Array[B]
    Definition Classes
    TraversableOnce → GenTraversableOnce
  115. def toBuffer[B >: E]: Buffer[B]
    Definition Classes
    TraversableOnce → GenTraversableOnce
  116. def toCollection(repr: Vector[E]): Vector[E]
    Attributes
    protected[this]
    Definition Classes
    GenVectorLike → IterableLike → TraversableLike
  117. def toIndexedSeq: IndexedSeq[E]
    Definition Classes
    TraversableOnce → GenTraversableOnce
  118. def toIterable: Iterable[E]
    Definition Classes
    IterableLike → TraversableOnce → GenTraversableOnce
  119. def toIterator: Iterator[E]
    Definition Classes
    IterableLike → TraversableLike → GenTraversableOnce
    Annotations
    @deprecatedOverriding( ... , "2.11.0" )
  120. def toList: List[E]
    Definition Classes
    TraversableOnce → GenTraversableOnce
  121. def toMap[T, U](implicit ev: <:<[E, (T, U)]): Map[T, U]
    Definition Classes
    TraversableOnce → GenTraversableOnce
  122. def toSeq: Seq[E]
    Definition Classes
    TraversableOnce → GenTraversableOnce
  123. def toSet[B >: E]: Set[B]
    Definition Classes
    TraversableOnce → GenTraversableOnce
  124. def toStream: Stream[E]
    Definition Classes
    IterableLike → TraversableLike → GenTraversableOnce
  125. def toString(): String
    Definition Classes
    Vector → TraversableLike → AnyRef → Any
  126. def toTraversable: Traversable[E]
    Definition Classes
    TraversableLike → TraversableOnce → GenTraversableOnce
    Annotations
    @deprecatedOverriding( ... , "2.11.0" )
  127. def toVector: scala.Vector[E]
    Definition Classes
    TraversableOnce → GenTraversableOnce
  128. def transpose[B](implicit asTraversable: (E) ⇒ GenTraversableOnce[B]): Iterable[Iterable[B]]
    Definition Classes
    GenericTraversableTemplate
    Annotations
    @migration
    Migration

    (Changed in version 2.9.0) transpose throws an IllegalArgumentException if collections are not uniformly sized.

  129. def unaryOp(f: (E) ⇒ E): Vector[E]
    Attributes
    protected
    Definition Classes
    GenVectorLike
  130. def unary_+(): Vector[E]

    Returns identity.

    Returns identity. Can also be used to copy this.

    returns

    +this

    Definition Classes
    GenVectorLike
  131. def unary_-(): Vector[E]

    Returns negative complement of this.

    Returns negative complement of this.

    returns

    -this

    Definition Classes
    GenVectorLike
  132. def unzip[A1, A2](implicit asPair: (E) ⇒ (A1, A2)): (Iterable[A1], Iterable[A2])
    Definition Classes
    GenericTraversableTemplate
  133. def unzip3[A1, A2, A3](implicit asTriple: (E) ⇒ (A1, A2, A3)): (Iterable[A1], Iterable[A2], Iterable[A3])
    Definition Classes
    GenericTraversableTemplate
  134. def view(from: Int, until: Int): IterableView[E, Vector[E]]
    Definition Classes
    IterableLike → TraversableLike
  135. def view: IterableView[E, Vector[E]]
    Definition Classes
    IterableLike → TraversableLike
  136. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  137. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  138. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @throws( ... )
  139. def widen(index: Index): Vector[E]

    index

    the requested index range (the actual index range will be the union of this argument and the existing one)

    returns

    this vector with a widened index range extended by leading and trailing zero elements (i.e., adding concrete leading and trailing zeroes that were virtual before)

    Definition Classes
    GenVectorLike
    Since

    2.1.0

    Note

    May not have an effect depending on the storage engine.

  140. def withFilter(p: (E) ⇒ Boolean): FilterMonadic[E, Vector[E]]
    Definition Classes
    TraversableLike → FilterMonadic
  141. def zip[A1 >: E, B, That](that: GenIterable[B])(implicit bf: CanBuildFrom[Vector[E], (A1, B), That]): That
    Definition Classes
    IterableLike → GenIterableLike
  142. def zipAll[B, A1 >: E, That](that: GenIterable[B], thisElem: A1, thatElem: B)(implicit bf: CanBuildFrom[Vector[E], (A1, B), That]): That
    Definition Classes
    IterableLike → GenIterableLike
  143. def zipWithIndex[A1 >: E, That](implicit bf: CanBuildFrom[Vector[E], (A1, Int), That]): That
    Definition Classes
    IterableLike → GenIterableLike
  144. def ~~(other: Vector[E]): Boolean

    Checks if this vector is similar to the other one in terms of stripping leading and trailing zero elements.

    Checks if this vector is similar to the other one in terms of stripping leading and trailing zero elements.

    Unless there is a good reason to check for pure equality by equals, this method is preferred for comparison of vectors, since index ranges may be shortened or widened during operations.

    returns

    true if both vectors have the same elements in equal index positions, disregarding the concrete index ranges; false otherwise

    Since

    2.1.0

Inherited from Immutable

Inherited from VectorStore[E]

Inherited from GenVectorLike[E, Vector[E]]

Inherited from Iterable[E]

Inherited from IterableLike[E, Vector[E]]

Inherited from Equals

Inherited from GenIterable[E]

Inherited from GenIterableLike[E, Vector[E]]

Inherited from Traversable[E]

Inherited from GenTraversable[E]

Inherited from GenericTraversableTemplate[E, Iterable]

Inherited from TraversableLike[E, Vector[E]]

Inherited from GenTraversableLike[E, Vector[E]]

Inherited from Parallelizable[E, ParIterable[E]]

Inherited from TraversableOnce[E]

Inherited from GenTraversableOnce[E]

Inherited from FilterMonadic[E, Vector[E]]

Inherited from HasNewBuilder[E, Vector[E]]

Inherited from AnyRef

Inherited from Any

Ungrouped