textbender.g.util
Class RandomX

java.lang.Object
  java.util.Random
      RandomX

All Implemented Interfaces:

Serializable

public final class RandomX
extends Random

Random generator extensions.

See Also:

Serialized Form

Nested Class Summary

static class	RandomX.Gaussian A Gaussian (normal) distribution.
static class	RandomX.LimitedGaussian A Gaussian distribution, limited by a minimum and maximum.

Constructor Summary

RandomX()

Method Summary

double

nextGaussian(RandomX.Gaussian distribution) Returns the next pseudorandom Gaussian (normal) value.

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

RandomX

public RandomX()

Method Detail

nextGaussian

public double nextGaussian(RandomX.Gaussian distribution)

Returns the next pseudorandom Gaussian (normal) value.

When the distribution is a LimitedGaussian, and its limits are not balanced around the mean, the actual mean may be slightly larger or smaller; because values outside of the limits are blindly clipped to fit.

Parameters:

distribution - Gaussian distribution to use