generators/dev.funkymuse.generators/RandomXS128

RandomXS128

Constructors

constructor()

Creates a new random number generator. This constructor sets the seed of the random number generator to a value very likely to be distinct from any other invocation of this constructor.

constructor(seed: Long)

Creates a new random number generator using a single long seed.

constructor(seed0: Long, seed1: Long)

Creates a new random number generator using two long seeds.

Types

Companion

object Companion

Functions

doubles

open fun doubles(): DoubleStream

open fun doubles(p0: Long): DoubleStream

open fun doubles(p0: Double, p1: Double): DoubleStream

open fun doubles(p0: Long, p1: Double, p2: Double): DoubleStream

getState

fun getState(seed: Int): Long

Returns the internal seeds to allow state saving.

ints

open fun ints(): IntStream

open fun ints(p0: Long): IntStream

open fun ints(p0: Int, p1: Int): IntStream

open fun ints(p0: Long, p1: Int, p2: Int): IntStream

longs

open fun longs(): LongStream

open fun longs(p0: Long): LongStream

open fun longs(p0: Long, p1: Long): LongStream

open fun longs(p0: Long, p1: Long, p2: Long): LongStream

nextBoolean

open override fun nextBoolean(): Boolean

Returns a pseudo-random, uniformly distributed boolean value from this random number generator's sequence.

nextBytes

open override fun nextBytes(bytes: ByteArray)

Generates random bytes and places them into a user-supplied byte array. The number of random bytes produced is equal to the length of the byte array.

nextDouble

open override fun nextDouble(): Double

Returns a pseudo-random, uniformly distributed double value between 0.0 and 1.0 from this random number generator's sequence.

nextFloat

open override fun nextFloat(): Float

Returns a pseudo-random, uniformly distributed float value between 0.0 and 1.0 from this random number generator's sequence.

nextGaussian

open fun nextGaussian(): Double

nextInt

open override fun nextInt(): Int

Returns the next pseudo-random, uniformly distributed int value from this random number generator's sequence.

open override fun nextInt(n: Int): Int

Returns a pseudo-random, uniformly distributed int value between 0 (inclusive) and the specified value (exclusive), drawn from this random number generator's sequence.

nextLong

open override fun nextLong(): Long

Returns the next pseudo-random, uniformly distributed long value from this random number generator's sequence.

fun nextLong(n: Long): Long

Returns a pseudo-random, uniformly distributed long value between 0 (inclusive) and the specified value (exclusive), drawn from this random number generator's sequence. The algorithm used to generate the value guarantees that the result is uniform, provided that the sequence of 64-bit values produced by this generator is.

setSeed

open override fun setSeed(seed: Long)

Sets the internal seed of this generator based on the given long value.

setState

fun setState(seed0: Long, seed1: Long)

Sets the internal state of this generator.