Vectors

Value Members

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

   Definition Classes

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

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3. final def ##(): Int

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

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

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6. final def asInstanceOf[T0]: T0

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7. def clone(): AnyRef

   Attributes

   protected[java.lang]

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   @throws( ... )

8. def dense(values: Array[Double]): Vector

   Creates a dense vector from a double array.

9. def dense(firstValue: Double, otherValues: Double*): Vector

   Creates a dense vector from its values.

   Creates a dense vector from its values.

   Annotations

   @varargs()

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

    Definition Classes

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11. def equals(arg0: Any): Boolean

    Definition Classes

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12. def finalize(): Unit

    Attributes

    protected[java.lang]

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

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

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14. def hashCode(): Int

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15. final def isInstanceOf[T0]: Boolean

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

    Definition Classes

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17. def norm(vector: Vector, p: Double): Double

    Returns the p-norm of this vector.

    Returns the p-norm of this vector.

    vector

    input vector.

    p

    norm.

    returns

    norm in L^p space.

18. final def notify(): Unit

    Definition Classes

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19. final def notifyAll(): Unit

    Definition Classes

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20. def parse(s: String): Vector

    Parses a string resulted from Vector.toString into a Vector.

21. def sparse(size: Int, elements: Iterable[(Integer, Double)]): Vector

    Creates a sparse vector using unordered (index, value) pairs in a Java friendly way.

    Creates a sparse vector using unordered (index, value) pairs in a Java friendly way.

    size

    vector size.

    elements

    vector elements in (index, value) pairs.

22. def sparse(size: Int, elements: Seq[(Int, Double)]): Vector

    Creates a sparse vector using unordered (index, value) pairs.

    Creates a sparse vector using unordered (index, value) pairs.

    size

    vector size.

    elements

    vector elements in (index, value) pairs.

23. def sparse(size: Int, indices: Array[Int], values: Array[Double]): Vector

    Creates a sparse vector providing its index array and value array.

    Creates a sparse vector providing its index array and value array.

    size

    vector size.

    indices

    index array, must be strictly increasing.

    values

    value array, must have the same length as indices.

24. def sqdist(v1: Vector, v2: Vector): Double

    Returns the squared distance between two Vectors.

    Returns the squared distance between two Vectors.

    v1

    first Vector.

    v2

    second Vector.

    returns

    squared distance between two Vectors.

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

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26. def toString(): String

    Definition Classes

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27. final def wait(): Unit

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

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    @throws( ... )

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

    Definition Classes

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    @throws( ... )

30. def zeros(size: Int): Vector

    Creates a vector of all zeros.

    Creates a vector of all zeros.

    size

    vector size

    returns

    a zero vector