Package org.apache.commons.rng.sampling.distribution

Class BoxMullerLogNormalSampler

java.lang.Object
org.apache.commons.rng.sampling.distribution.SamplerBase
org.apache.commons.rng.sampling.distribution.BoxMullerLogNormalSampler
All Implemented Interfaces:
ContinuousSampler
@Deprecated
public class BoxMullerLogNormalSampler
extends SamplerBase
implements ContinuousSampler
Deprecated.
Since version 1.1. Please use LogNormalSampler instead.
Sampling from a log-normal distribution. Uses BoxMullerNormalizedGaussianSampler as the underlying sampler.

Sampling uses UniformRandomProvider.nextDouble().

Since:
1.0

  • Constructor Summary

    Constructors 
    Constructor Description
    BoxMullerLogNormalSampler​(UniformRandomProvider rng, double scale, double shape)
    Deprecated.
     

  • Method Summary

    Modifier and Type Method Description
    double sample()
    Deprecated.
    Creates a sample.
    java.lang.String toString()
    Deprecated.

    Methods inherited from class org.apache.commons.rng.sampling.distribution.SamplerBase

    nextDouble, nextInt, nextInt, nextLong

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • BoxMullerLogNormalSampler

      public BoxMullerLogNormalSampler​(UniformRandomProvider rng, double scale, double shape)
      Deprecated.
      Parameters:
      rng - Generator of uniformly distributed random numbers.
      scale - Scale of the log-normal distribution.
      shape - Shape of the log-normal distribution.
      Throws:
      java.lang.IllegalArgumentException - if scale < 0 or shape <= 0.

  • Method Details