Value Members

1.  final def !=(arg0: Any): Boolean

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2.  final def ##(): Int

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3.  final def ==(arg0: Any): Boolean

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4.  def aggregateArray(a1: Array[Double], a2: Array[Double]): Array[Double]

   Aggregation function for arrays which does not allocate a new array.

   Aggregation function for arrays which does not allocate a new array.

   a1

   Array to aggregate.

   a2

   Array to aggregate.

   returns

   Overwrites a1 with the aggregated value, and returns a1.

5.  final def asInstanceOf[T0]: T0

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6.  def clone(): AnyRef

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   @throws( ... ) @native()

7.  final def eq(arg0: AnyRef): Boolean

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8.  def equals(arg0: Any): Boolean

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9.  def factorial(i: Int): Int

   Recursively computes the factorial of an integer.

   Recursively computes the factorial of an integer.

   i

   Value to compute factorial of.

   returns

   Returns the factorial.

10.  def finalize(): Unit

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

11.  def fpEquals(a: Double, b: Double, tol: Double = 1e-6): Boolean

    Compute equality of two floating point numbers, given a tolerance.

    Compute equality of two floating point numbers, given a tolerance.

    a

    Floating point number to compare.

    b

    Floating point number to compare.

    tol

    Tolerance to apply for checking equality.

    returns

    Returns true if the two numbers are within tol of each other. Default value is 1e-6.

12.  final def getClass(): Class[_]

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    @native()

13.  def hashCode(): Int

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    @native()

14.  final def isInstanceOf[T0]: Boolean

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15.  final def ne(arg0: AnyRef): Boolean

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16.  final def notify(): Unit

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    @native()

17.  final def notifyAll(): Unit

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    @native()

18.  def safeLog(v: Double, floor: Double = -100000.0): Double

    Log function which never returns -infinity or NaN

    Log function which never returns -infinity or NaN

    v

    Value to take log of.

    floor

    Floor for return value to take on. Default is -1e5.

    returns

    Returns either the log of the input value, or the floor, whichever is higher.

19.  def scalarArrayMultiply(s: Double, a: Array[Double]): Unit

    Multiplies an array by a scalar.

    Multiplies an array by a scalar.

    s

    Scalar to multiply against array.

    a

    Array to multiply. Multiplies array in place.

20.  def softmax(a: Array[Double]): Unit

    Computes the additive softmax of an array in place.

    Computes the additive softmax of an array in place.

    a

    Array to normalize. Normalizes array in place.

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

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22.  def toString(): String

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23.  final def wait(): Unit

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

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    @throws( ... )

25.  final def wait(arg0: Long): Unit

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