Well19937a

Instance Constructors

new Well19937a(state: Array[Int], i0: Int)

Attributes
protected[spire.random]

Value Members

final def !=(arg0: Any): Boolean

Definition Classes
AnyRef → Any
final def ##(): Int

Definition Classes
AnyRef → Any
final def ==(arg0: Any): Boolean

Definition Classes
AnyRef → Any
final def asInstanceOf[T0]: T0

Definition Classes
Any
def chooseFromArray[A](arr: Array[A])(implicit gen: Generator): A

Definition Classes
Generator
def chooseFromIterable[A](as: Iterable[A])(implicit gen: Generator): A

Definition Classes
Generator
def chooseFromSeq[A](seq: Seq[A])(implicit gen: Generator): A

Definition Classes
Generator
def clone(): AnyRef

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( ... )
def copy: Generator

Definition Classes
Generator
def copyInit: Well19937a

Definition Classes
Well19937a → Generator
final def eq(arg0: AnyRef): Boolean

Definition Classes
AnyRef
def equals(arg0: Any): Boolean

Definition Classes
AnyRef → Any
var extra: Boolean

Attributes
protected
Definition Classes
Generator
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
def fillBytes(arr: Array[Byte]): Unit

Fill an array with random Bytes.
Fill an array with random Bytes.

Definition Classes
Generator
def fillGaussians(arr: Array[Double], mean: Double, stddev: Double): Unit

Definition Classes
Generator
def fillGaussians(arr: Array[Double]): Unit

Definition Classes
Generator
def fillInts(arr: Array[Int]): Unit

Fill an array with random Ints.
Fill an array with random Ints.

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

Fill an array with random Longs.
Fill an array with random Longs.

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

Fill an array with random Shorts.
Fill an array with random Shorts.

Definition Classes
Generator
def finalize(): Unit

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( classOf[java.lang.Throwable] )
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
def generateBytes(n: Int): Array[Byte]

Generate an array of n random Bytes.
Generate an array of n random Bytes.

Definition Classes
Generator
def generateGaussians(n: Int, mean: Double, stddev: Double): Array[Double]

Definition Classes
Generator
def generateGaussians(n: Int): Array[Double]

Definition Classes
Generator
def generateInts(n: Int): Array[Int]

Generate an array of n random Ints.
Generate an array of n random Ints.

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

Generate an array of n random Longs.
Generate an array of n random Longs.

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

Generate an array of n random Shorts.
Generate an array of n random Shorts.

Definition Classes
Generator
final def getClass(): Class[_]

Definition Classes
AnyRef → Any
def getSeedBytes(): Array[Byte]

Definition Classes
Well19937a → Generator
def hashCode(): Int

Definition Classes
AnyRef → Any
final def isInstanceOf[T0]: Boolean

Definition Classes
Any
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
final def ne(arg0: AnyRef): Boolean

Definition Classes
AnyRef
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
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
def nextBoolean(): Boolean

Generates a random Boolean.
Generates a random Boolean.

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

Generates a random double in [from, until).
Generates a random double in [from, until).

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

Generates a random double in [0.0, n).
Generates a random double in [0.0, n).

Definition Classes
Generator
def nextDouble(): Double

Generates a random double in [0.0, 1.0).
Generates a random double in [0.0, 1.0).

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

Generates a random float in [from, until).
Generates a random float in [from, until).

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

Generates a random float in [0.0, n).
Generates a random float in [0.0, n).

Definition Classes
Generator
def nextFloat(): Float

Generates a random float in [0.0, 1.0).
Generates a random float in [0.0, 1.0).

Definition Classes
Generator
def nextGaussian(mean: Double, stddev: Double): Double

Definition Classes
Generator
def nextGaussian(): Double

Definition Classes
Generator
def nextInt(): Int

Generate an equally-distributed random Int.
Generate an equally-distributed random Int.

Definition Classes
Well19937a → Generator
def nextInt(from: Int, to: Int): Int

Return an Int in [from, to].
Return an Int in [from, to].

Definition Classes
Generator
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
def nextLong(): Long

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

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

Return an Long in [from, to].
Return an Long in [from, to].

Definition Classes
Generator
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
final def notify(): Unit

Definition Classes
AnyRef
final def notifyAll(): Unit

Definition Classes
AnyRef
def oneOf[A](as: A*): A

Definition Classes
Generator
def sampleFromArray[A](as: Array[A], size: Int)(implicit arg0: ClassTag[A], gen: Generator): Array[A]

Definition Classes
Generator
def sampleFromTraversable[A](as: Traversable[A], size: Int)(implicit arg0: ClassTag[A], gen: Generator): Array[A]

Definition Classes
Generator
def setSeedBytes(bytes: Array[Byte]): Unit

Definition Classes
Well19937a → Generator
def shuffle[A](as: Array[A])(implicit gen: Generator): Unit

Definition Classes
Generator
def sync: SyncGenerator

Definition Classes
Generator
final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
AnyRef
def toString(): String

Definition Classes
AnyRef → Any
var value: Double

Attributes
protected
Definition Classes
Generator
final def wait(): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long, arg1: Int): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )

Related Docs: object Well19937a | package rng

final class Well19937a extends IntBasedGenerator

Instance Constructors

new Well19937a(state: Array[Int], i0: Int)

Value Members

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: Any): Boolean

final def asInstanceOf[T0]: T0

def chooseFromArray[A](arr: Array[A])(implicit gen: Generator): A

def chooseFromIterable[A](as: Iterable[A])(implicit gen: Generator): A

def chooseFromSeq[A](seq: Seq[A])(implicit gen: Generator): A

def clone(): AnyRef

def copy: Generator

def copyInit: Well19937a

final def eq(arg0: AnyRef): Boolean

def equals(arg0: Any): Boolean

var extra: Boolean

def fillArray[A](arr: Array[A])(implicit arg0: Dist[A]): Unit

def fillBytes(arr: Array[Byte]): Unit

def fillGaussians(arr: Array[Double], mean: Double, stddev: Double): Unit

def fillGaussians(arr: Array[Double]): Unit

def fillInts(arr: Array[Int]): Unit

def fillLongs(arr: Array[Long]): Unit

def fillShorts(arr: Array[Short]): Unit

def finalize(): Unit

def generateArray[A](n: Int)(implicit arg0: Dist[A], arg1: ClassTag[A]): Array[A]

def generateBytes(n: Int): Array[Byte]

def generateGaussians(n: Int, mean: Double, stddev: Double): Array[Double]

def generateGaussians(n: Int): Array[Double]

def generateInts(n: Int): Array[Int]

def generateLongs(n: Int): Array[Long]

def generateShorts(n: Int): Array[Short]

final def getClass(): Class[_]

def getSeedBytes(): Array[Byte]

def hashCode(): Int

final def isInstanceOf[T0]: Boolean

def iterator[A](implicit next: Dist[A]): Iterator[A]

final def ne(arg0: AnyRef): Boolean

def next[A](implicit next: Dist[A]): A

def nextBits(n: Int): Int

def nextBoolean(): Boolean

def nextDouble(from: Double, until: Double): Double

def nextDouble(n: Double): Double

def nextDouble(): Double

def nextFloat(from: Float, until: Float): Float

def nextFloat(n: Float): Float

def nextFloat(): Float

def nextGaussian(mean: Double, stddev: Double): Double

def nextGaussian(): Double

def nextInt(): Int

def nextInt(from: Int, to: Int): Int

def nextInt(n: Int): Int

def nextLong(): Long

def nextLong(from: Long, to: Long): Long

def nextLong(n: Long): Long

final def notify(): Unit

final def notifyAll(): Unit

def oneOf[A](as: A*): A

def sampleFromArray[A](as: Array[A], size: Int)(implicit arg0: ClassTag[A], gen: Generator): Array[A]

def sampleFromTraversable[A](as: Traversable[A], size: Int)(implicit arg0: ClassTag[A], gen: Generator): Array[A]

def setSeedBytes(bytes: Array[Byte]): Unit

def shuffle[A](as: Array[A])(implicit gen: Generator): Unit

def sync: SyncGenerator

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

def toString(): String

var value: Double

final def wait(): Unit

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

final def wait(arg0: Long): Unit

Inherited from IntBasedGenerator

Inherited from Generator

Inherited from AnyRef

Inherited from Any

Ungrouped