Value Members

1.  final def !=(arg0: Any): Boolean

   Definition Classes

   AnyRef → Any

2.  final def ##(): Int

   Definition Classes

   AnyRef → Any

3.  final def ==(arg0: Any): Boolean

   Definition Classes

   AnyRef → Any

4.  val EPSILON: Double

   Smallest double such that 1.0 + EPSILON != 1.0, slightly above 2^-53. Also, known as the "machine epsilon".

   Smallest double such that 1.0 + EPSILON != 1.0, slightly above 2^-53. Also, known as the "machine epsilon".

   See also

   https://issues.scala-lang.org/browse/SI-3791

5.  val MAX_EXPONENT: Int

   Largest exponent a finite double variable may have.

6.  val MAX_VALUE: Double

   Largest positive finite value of type double, 2^1023

7.  val MIN_EXPONENT: Int

   Smallest exponent a normalized double variable may have.

8.  val MIN_NORMAL: Double

   Smallest positive normal value of type double, 2^-1022 (retains full precision). Also, the smallest double such that 1.0 / 'SAFE_MIN' does not overflow.

9.  val MIN_VALUE: Double

   Smallest positive nonzero value of type double, 2^-1074 (minimal precision).

10.  val MOST_NEGATIVE: Double

    Most negative finite value of type double.

11.  val NEGATIVE_INFINITY: Double

    Special value representing negative infinity: 1111111111110...0 Ex: -1.0 / 0.0

    Special value representing negative infinity: 1111111111110...0 Ex: -1.0 / 0.0

    See also

    http://stackoverflow.com/questions/13317566/what-are-the-infinity-constants-in-java-really

12.  val NaN: Double

    Special value representing an undefined value, i.e., "Not a Number": s11111111111m (m != 0) Ex: 0.0 / 0.0 = indeterminate, sqrt (-1.0) = Complex (0.0 + 1.0i) (not representable as a Double)

    Special value representing an undefined value, i.e., "Not a Number": s11111111111m (m != 0) Ex: 0.0 / 0.0 = indeterminate, sqrt (-1.0) = Complex (0.0 + 1.0i) (not representable as a Double)

    See also

    https://en.wikipedia.org/wiki/NaN

13.  val POSITIVE_INFINITY: Double

    Special value representing positive infinity: 0111111111110...0 Ex: 1.0 / 0.0

    Special value representing positive infinity: 0111111111110...0 Ex: 1.0 / 0.0

    See also

    http://stackoverflow.com/questions/13317566/what-are-the-infinity-constants-in-java-really

14.  val TOL: Double

    Default tolerance should be much larger than the "machine epsilon".

    Default tolerance should be much larger than the "machine epsilon". Application dependent => redefine as needed per application.

15.  val _2_53: Double

    2^-53 = 1.1102230246251565E-16 is too small for the "machine epsilon".

16.  def approx(x: Double, y: Double): Boolean

    Return true if x == y approximately, i.e., the difference is strictly less than 'TOL'.

    Return true if x == y approximately, i.e., the difference is strictly less than 'TOL'.

    x

    the first value to compare

    y

    the second value to compare

17.  final def asInstanceOf[T0]: T0

    Definition Classes

    Any

18.  def clone(): AnyRef

    Attributes

    protected[java.lang]

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

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

    Definition Classes

    AnyRef

20.  def equals(arg0: Any): Boolean

    Definition Classes

    AnyRef → Any

21.  def finalize(): Unit

    Attributes

    protected[java.lang]

    Definition Classes

    AnyRef

    Annotations

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

22.  final def getClass(): Class[_]

    Definition Classes

    AnyRef → Any

23.  def hashCode(): Int

    Definition Classes

    AnyRef → Any

24.  final def isInstanceOf[T0]: Boolean

    Definition Classes

    Any

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

    Definition Classes

    AnyRef

26.  final def notify(): Unit

    Definition Classes

    AnyRef

27.  final def notifyAll(): Unit

    Definition Classes

    AnyRef

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

    Definition Classes

    AnyRef

29.  def toString(): String

    Definition Classes

    AnyRef → Any

30.  final def wait(): Unit

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

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

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

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

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )