final class BurtleRot3 extends BurtleRot32

Bit-mixing random number generator based on rotations from Bob Burtle. Maintains 16 bytes of state information. Decent speed and very good randomness (see Burtle2rot for better speed). Algorithm from http://burtleburtle.net/bob/rand/

Linear Supertypes
BurtleRot32, IntBasedGenerator, Generator, AnyRef, Any
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Inherited
  1. BurtleRot3
  2. BurtleRot32
  3. IntBasedGenerator
  4. Generator
  5. AnyRef
  6. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new BurtleRot3(_a: Int, _b: Int, _c: Int, _d: Int)

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. var a: Int
    Attributes
    protected
    Definition Classes
    BurtleRot32
  5. def advance(): Unit
    Attributes
    protected
    Definition Classes
    BurtleRot3 → BurtleRot32
  6. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  7. var b: Int
    Attributes
    protected
    Definition Classes
    BurtleRot32
  8. var c: Int
    Attributes
    protected
    Definition Classes
    BurtleRot32
  9. def chooseFromArray[A](arr: Array[A])(implicit gen: Generator): A
    Definition Classes
    Generator
  10. def chooseFromIterable[A](as: Iterable[A])(implicit gen: Generator): A
    Definition Classes
    Generator
  11. def chooseFromSeq[A](seq: Seq[A])(implicit gen: Generator): A
    Definition Classes
    Generator
  12. def clone(): AnyRef
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  13. def copy: Generator
    Definition Classes
    Generator
  14. def copyInit: BurtleRot3
    Definition Classes
    BurtleRot3 → Generator
  15. var d: Int
    Attributes
    protected
    Definition Classes
    BurtleRot32
  16. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  17. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  18. var extra: Boolean
    Attributes
    protected
    Definition Classes
    Generator
  19. def fillArray[A](arr: Array[A])(implicit arg0: Dist[A]): Unit

    Fill an Array[A] using the given Dist[A] instance.

    Fill an Array[A] using the given Dist[A] instance.

    Definition Classes
    Generator
  20. def fillBytes(arr: Array[Byte]): Unit

    Fill an array with random Bytes.

    Fill an array with random Bytes.

    Definition Classes
    Generator
  21. def fillGaussians(arr: Array[Double], mean: Double, stddev: Double): Unit
    Definition Classes
    Generator
  22. def fillGaussians(arr: Array[Double]): Unit
    Definition Classes
    Generator
  23. def fillInts(arr: Array[Int]): Unit

    Fill an array with random Ints.

    Fill an array with random Ints.

    Definition Classes
    Generator
  24. def fillLongs(arr: Array[Long]): Unit

    Fill an array with random Longs.

    Fill an array with random Longs.

    Definition Classes
    Generator
  25. def fillShorts(arr: Array[Short]): Unit

    Fill an array with random Shorts.

    Fill an array with random Shorts.

    Definition Classes
    Generator
  26. def finalize(): Unit
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  27. def generateArray[A](n: Int)(implicit arg0: Dist[A], arg1: ClassTag[A]): Array[A]

    Generate an Array[A] using the given Dist[A] instance.

    Generate an Array[A] using the given Dist[A] instance.

    Definition Classes
    Generator
  28. def generateBytes(n: Int): Array[Byte]

    Generate an array of n random Bytes.

    Generate an array of n random Bytes.

    Definition Classes
    Generator
  29. def generateGaussians(n: Int, mean: Double, stddev: Double): Array[Double]
    Definition Classes
    Generator
  30. def generateGaussians(n: Int): Array[Double]
    Definition Classes
    Generator
  31. def generateInts(n: Int): Array[Int]

    Generate an array of n random Ints.

    Generate an array of n random Ints.

    Definition Classes
    Generator
  32. def generateLongs(n: Int): Array[Long]

    Generate an array of n random Longs.

    Generate an array of n random Longs.

    Definition Classes
    Generator
  33. def generateShorts(n: Int): Array[Short]

    Generate an array of n random Shorts.

    Generate an array of n random Shorts.

    Definition Classes
    Generator
  34. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
  35. def getSeedBytes(): Array[Byte]
    Definition Classes
    BurtleRot32 → Generator
  36. def hashCode(): Int
    Definition Classes
    AnyRef → Any
  37. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  38. def iterator[A](implicit next: Dist[A]): Iterator[A]

    Generate an infinite iterator of random values using Dist[A].

    Generate an infinite iterator of random values using Dist[A].

    Definition Classes
    Generator
  39. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  40. def next[A](implicit next: Dist[A]): A

    Generate a random value using a Dist[A] type class instance.

    Generate a random value using a Dist[A] type class instance.

    Implicit Dist[A] instances are provided for the AnyVal types as well as UByte through ULong. More complex Dist instances can be created from these.

    Definition Classes
    Generator
  41. def nextBits(n: Int): Int

    Generates a random integer using n bits of state (0 <= n <= 32).

    Generates a random integer using n bits of state (0 <= n <= 32).

    Definition Classes
    Generator
  42. def nextBoolean(): Boolean

    Generates a random Boolean.

    Generates a random Boolean.

    Definition Classes
    Generator
  43. def nextDouble(from: Double, until: Double): Double

    Generates a random double in [from, until).

    Generates a random double in [from, until).

    Definition Classes
    Generator
  44. def nextDouble(n: Double): Double

    Generates a random double in [0.0, n).

    Generates a random double in [0.0, n).

    Definition Classes
    Generator
  45. def nextDouble(): Double

    Generates a random double in [0.0, 1.0).

    Generates a random double in [0.0, 1.0).

    Definition Classes
    Generator
  46. def nextFloat(from: Float, until: Float): Float

    Generates a random float in [from, until).

    Generates a random float in [from, until).

    Definition Classes
    Generator
  47. def nextFloat(n: Float): Float

    Generates a random float in [0.0, n).

    Generates a random float in [0.0, n).

    Definition Classes
    Generator
  48. def nextFloat(): Float

    Generates a random float in [0.0, 1.0).

    Generates a random float in [0.0, 1.0).

    Definition Classes
    Generator
  49. def nextGaussian(mean: Double, stddev: Double): Double
    Definition Classes
    Generator
  50. def nextGaussian(): Double
    Definition Classes
    Generator
  51. def nextInt(): Int

    Generate an equally-distributed random Int.

    Generate an equally-distributed random Int.

    Definition Classes
    BurtleRot32 → Generator
  52. def nextInt(from: Int, to: Int): Int

    Return an Int in [from, to].

    Return an Int in [from, to].

    Definition Classes
    Generator
  53. def nextInt(n: Int): Int

    Generates a random int between 0 (inclusive) and n (exclusive).

    Generates a random int between 0 (inclusive) and n (exclusive).

    Definition Classes
    Generator
  54. def nextLong(): Long

    Generates a random long.

    Generates a random long. All 64-bit long values are equally likely.

    Definition Classes
    IntBasedGenerator → Generator
  55. def nextLong(from: Long, to: Long): Long

    Return an Long in [from, to].

    Return an Long in [from, to].

    Definition Classes
    Generator
  56. def nextLong(n: Long): Long

    Generates a random int between 0 (inclusive) and n (exclusive).

    Generates a random int between 0 (inclusive) and n (exclusive).

    Definition Classes
    Generator
  57. final def notify(): Unit
    Definition Classes
    AnyRef
  58. final def notifyAll(): Unit
    Definition Classes
    AnyRef
  59. def oneOf[A](as: A*): A
    Definition Classes
    Generator
  60. def sampleFromArray[A](as: Array[A], size: Int)(implicit arg0: ClassTag[A], gen: Generator): Array[A]
    Definition Classes
    Generator
  61. def sampleFromTraversable[A](as: Traversable[A], size: Int)(implicit arg0: ClassTag[A], gen: Generator): Array[A]
    Definition Classes
    Generator
  62. def setSeedBytes(bytes: Array[Byte]): Unit
    Definition Classes
    BurtleRot32 → Generator
  63. def shuffle[A](as: Array[A])(implicit gen: Generator): Unit
    Definition Classes
    Generator
  64. def sync: SyncGenerator
    Definition Classes
    Generator
  65. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  66. def toString(): String
    Definition Classes
    AnyRef → Any
  67. var value: Double
    Attributes
    protected
    Definition Classes
    Generator
  68. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  69. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  70. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from BurtleRot32

Inherited from IntBasedGenerator

Inherited from Generator

Inherited from AnyRef

Inherited from Any

Ungrouped