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 SparseVector[E] extends Vector[E] with SparseVectorLike[E, SparseVector[E]] with SparseVectorStore[E]

Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. SparseVector
  2. SparseVectorStore
  3. SparseVectorLike
  4. Vector
  5. Immutable
  6. VectorStore
  7. GenVectorLike
  8. Iterable
  9. IterableLike
  10. Equals
  11. GenIterable
  12. GenIterableLike
  13. Traversable
  14. GenTraversable
  15. GenericTraversableTemplate
  16. TraversableLike
  17. GenTraversableLike
  18. Parallelizable
  19. TraversableOnce
  20. GenTraversableOnce
  21. FilterMonadic
  22. HasNewBuilder
  23. AnyRef
  24. Any
  1. Hide All
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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 = SparseVector[E]
    Attributes
    protected[this]
    Definition Classes
    TraversableLike
  3. class WithFilter extends FilterMonadic[A, Repr]
    Definition Classes
    TraversableLike

Abstract Value Members

  1. implicit abstract val elemTag: ClassTag[E]
    Attributes
    protected
    Definition Classes
    VectorStore
  2. abstract val elems: Map[Int, E]
    Attributes
    protected
    Definition Classes
    SparseVectorStore
  3. abstract def norm: Double

    Returns the Euklidian norm of this vector.

    Returns the Euklidian norm of this vector.

    returns

    ||this||

    Definition Classes
    Vector
  4. 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

    Definition Classes
    SparseVector → Vector
  4. def *(s: E): SparseVector[E]

    Scales this vector by s.

    Scales this vector by s.

    returns

    this*s

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

    at

    the lower index bound of the new vector

    returns

    a copy of this vector with the specified lower index bound

    Definition Classes
    SparseVectorLike → 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. def apply(i: Int): E

    returns

    the element with index i

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

    returns

    if this vector contains no elements other than scal0

    Definition Classes
    Vector
  65. def iterator: Iterator[E]
    Definition Classes
    Vector → IterableLike → GenIterableLike
  66. val keys: Iterable[Int]
    Attributes
    protected
    Definition Classes
    SparseVectorStore
  67. def last: E
    Definition Classes
    TraversableLike → GenTraversableLike
  68. def lastOption: Option[E]
    Definition Classes
    TraversableLike → GenTraversableLike
  69. def length: Int

    returns

    the length of this vector

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

  99. def seq: Iterable[E]
    Definition Classes
    Iterable → GenIterable → Traversable → GenTraversable → Parallelizable → TraversableOnce → GenTraversableOnce
  100. def shorten: SparseVector[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
    SparseVectorLike → GenVectorLike
    Since

    2.1.0

    Note

    May not have an effect depending on the storage engine.

  101. def size: Int
    Definition Classes
    TraversableOnce → GenTraversableOnce
  102. def sizeHintIfCheap: Int
    Attributes
    protected[scala.collection]
    Definition Classes
    GenTraversableOnce
  103. def slice(from: Int, until: Int): SparseVector[E]
    Definition Classes
    IterableLike → TraversableLike → GenTraversableLike
  104. def sliding(size: Int, step: Int): Iterator[SparseVector[E]]
    Definition Classes
    IterableLike
  105. def sliding(size: Int): Iterator[SparseVector[E]]
    Definition Classes
    IterableLike
  106. def span(p: (E) ⇒ Boolean): (SparseVector[E], SparseVector[E])
    Definition Classes
    TraversableLike → GenTraversableLike
  107. def sparseForeach[U](f: (E) ⇒ U): Unit

    Applies the given function to all sparse values of this sparse vector.

  108. def sparseIndexIterator: Iterator[Int]

    Iterates over the sparse indices of this sparse vector.

  109. def sparseIterator: Iterator[E]

    Iterates over the sparse values of this sparse vector.

  110. def splitAt(n: Int): (SparseVector[E], SparseVector[E])
    Definition Classes
    TraversableLike → GenTraversableLike
  111. def stringPrefix: String
    Definition Classes
    TraversableLike → GenTraversableLike
  112. def sum[B >: E](implicit num: Numeric[B]): B
    Definition Classes
    TraversableOnce → GenTraversableOnce
  113. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  114. def tail: SparseVector[E]
    Definition Classes
    TraversableLike → GenTraversableLike
  115. def tails: Iterator[SparseVector[E]]
    Definition Classes
    TraversableLike
  116. def take(n: Int): SparseVector[E]
    Definition Classes
    IterableLike → TraversableLike → GenTraversableLike
  117. def takeRight(n: Int): SparseVector[E]
    Definition Classes
    IterableLike
  118. def takeWhile(p: (E) ⇒ Boolean): SparseVector[E]
    Definition Classes
    IterableLike → TraversableLike → GenTraversableLike
  119. def thisCollection: SparseVector[E]
    Attributes
    protected[this]
    Definition Classes
    GenVectorLike → IterableLike → TraversableLike
  120. def to[Col[_]](implicit cbf: CanBuildFrom[Nothing, E, Col[E]]): Col[E]
    Definition Classes
    TraversableLike → TraversableOnce → GenTraversableOnce
  121. def toArray[B >: E](implicit arg0: ClassTag[B]): Array[B]
    Definition Classes
    TraversableOnce → GenTraversableOnce
  122. def toBuffer[B >: E]: Buffer[B]
    Definition Classes
    TraversableOnce → GenTraversableOnce
  123. def toCollection(repr: SparseVector[E]): SparseVector[E]
    Attributes
    protected[this]
    Definition Classes
    GenVectorLike → IterableLike → TraversableLike
  124. def toIndexedSeq: IndexedSeq[E]
    Definition Classes
    TraversableOnce → GenTraversableOnce
  125. def toIterable: Iterable[E]
    Definition Classes
    IterableLike → TraversableOnce → GenTraversableOnce
  126. def toIterator: Iterator[E]
    Definition Classes
    IterableLike → TraversableLike → GenTraversableOnce
    Annotations
    @deprecatedOverriding( ... , "2.11.0" )
  127. def toList: List[E]
    Definition Classes
    TraversableOnce → GenTraversableOnce
  128. def toMap[T, U](implicit ev: <:<[E, (T, U)]): Map[T, U]
    Definition Classes
    TraversableOnce → GenTraversableOnce
  129. def toSeq: Seq[E]
    Definition Classes
    TraversableOnce → GenTraversableOnce
  130. def toSet[B >: E]: Set[B]
    Definition Classes
    TraversableOnce → GenTraversableOnce
  131. def toStream: Stream[E]
    Definition Classes
    IterableLike → TraversableLike → GenTraversableOnce
  132. def toString(): String
    Definition Classes
    SparseVector → Vector → TraversableLike → AnyRef → Any
  133. def toTraversable: Traversable[E]
    Definition Classes
    TraversableLike → TraversableOnce → GenTraversableOnce
    Annotations
    @deprecatedOverriding( ... , "2.11.0" )
  134. def toVector: scala.Vector[E]
    Definition Classes
    TraversableOnce → GenTraversableOnce
  135. 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.

  136. def unaryOp(f: (E) ⇒ E): SparseVector[E]
    Attributes
    protected
    Definition Classes
    SparseVectorLike → GenVectorLike
  137. def unary_+(): SparseVector[E]

    Returns identity.

    Returns identity. Can also be used to copy this.

    returns

    +this

    Definition Classes
    GenVectorLike
  138. def unary_-(): SparseVector[E]

    Returns negative complement of this.

    Returns negative complement of this.

    returns

    -this

    Definition Classes
    GenVectorLike
  139. def unzip[A1, A2](implicit asPair: (E) ⇒ (A1, A2)): (Iterable[A1], Iterable[A2])
    Definition Classes
    GenericTraversableTemplate
  140. def unzip3[A1, A2, A3](implicit asTriple: (E) ⇒ (A1, A2, A3)): (Iterable[A1], Iterable[A2], Iterable[A3])
    Definition Classes
    GenericTraversableTemplate
  141. val values: Iterable[E]
    Attributes
    protected
    Definition Classes
    SparseVectorStore
  142. def view(from: Int, until: Int): IterableView[E, SparseVector[E]]
    Definition Classes
    IterableLike → TraversableLike
  143. def view: IterableView[E, SparseVector[E]]
    Definition Classes
    IterableLike → TraversableLike
  144. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  145. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  146. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @throws( ... )
  147. def widen(index: Index): SparseVector[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
    SparseVectorLike → GenVectorLike
    Since

    2.1.0

    Note

    May not have an effect depending on the storage engine.

  148. def withFilter(p: (E) ⇒ Boolean): FilterMonadic[E, SparseVector[E]]
    Definition Classes
    TraversableLike → FilterMonadic
  149. def zip[A1 >: E, B, That](that: GenIterable[B])(implicit bf: CanBuildFrom[SparseVector[E], (A1, B), That]): That
    Definition Classes
    IterableLike → GenIterableLike
  150. def zipAll[B, A1 >: E, That](that: GenIterable[B], thisElem: A1, thatElem: B)(implicit bf: CanBuildFrom[SparseVector[E], (A1, B), That]): That
    Definition Classes
    IterableLike → GenIterableLike
  151. def zipWithIndex[A1 >: E, That](implicit bf: CanBuildFrom[SparseVector[E], (A1, Int), That]): That
    Definition Classes
    IterableLike → GenIterableLike
  152. 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

    Definition Classes
    Vector
    Since

    2.1.0

Inherited from SparseVectorStore[E]

Inherited from SparseVectorLike[E, SparseVector[E]]

Inherited from Vector[E]

Inherited from Immutable

Inherited from VectorStore[E]

Inherited from GenVectorLike[E, SparseVector[E]]

Inherited from Iterable[E]

Inherited from IterableLike[E, SparseVector[E]]

Inherited from Equals

Inherited from GenIterable[E]

Inherited from GenIterableLike[E, SparseVector[E]]

Inherited from Traversable[E]

Inherited from GenTraversable[E]

Inherited from GenericTraversableTemplate[E, Iterable]

Inherited from TraversableLike[E, SparseVector[E]]

Inherited from GenTraversableLike[E, SparseVector[E]]

Inherited from Parallelizable[E, ParIterable[E]]

Inherited from TraversableOnce[E]

Inherited from GenTraversableOnce[E]

Inherited from FilterMonadic[E, SparseVector[E]]

Inherited from HasNewBuilder[E, SparseVector[E]]

Inherited from AnyRef

Inherited from Any

Ungrouped