water.util

Class RandomUtils.H2ORandomRNG

java.lang.Object

java.util.Random

water.util.RandomBase

water.util.RandomUtils.H2ORandomRNG

All Implemented Interfaces:

java.io.Serializable

Enclosing class:

RandomUtils

public static class RandomUtils.H2ORandomRNG
extends RandomBase

Stock Java RNG, but force the initial seed to have no zeros in either the low 32 or high 32 bits - leading to well known really bad behavior.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
H2ORandomRNG(long seed)

Method Summary

Methods inherited from class water.util.RandomBase

doubles, doubles, doubles, doubles, ints, ints, ints, ints, longs, longs, longs, longs, nextLong

Methods inherited from class java.util.Random

next, nextBoolean, nextBytes, nextDouble, nextFloat, nextGaussian, nextInt, nextInt, nextLong, setSeed

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

H2ORandomRNG

public H2ORandomRNG(long seed)