Class CompositeSamplers.CompositeSampler<S>

java.lang.Object

org.apache.commons.rng.sampling.CompositeSamplers.CompositeSampler<S>

Type Parameters:

S - Type of sampler

Direct Known Subclasses:

CompositeSamplers.ContinuousSamplerFactory.CompositeContinuousSampler, CompositeSamplers.DiscreteSamplerFactory.CompositeDiscreteSampler, CompositeSamplers.LongSamplerFactory.CompositeLongSampler, CompositeSamplers.ObjectSamplerFactory.CompositeObjectSampler, CompositeSamplers.SharedStateContinuousSamplerFactory.CompositeSharedStateContinuousSampler, CompositeSamplers.SharedStateDiscreteSamplerFactory.CompositeSharedStateDiscreteSampler, CompositeSamplers.SharedStateLongSamplerFactory.CompositeSharedStateLongSampler, CompositeSamplers.SharedStateObjectSamplerFactory.CompositeSharedStateObjectSampler

Enclosing class:

CompositeSamplers

private static class CompositeSamplers.CompositeSampler<S>
extends Object

A composite sampler.

The source sampler for each sampler is chosen based on a user-defined continuous probability distribution.

Since:

1.4

Field Summary

Fields

Modifier and Type	Field	Description
protected final DiscreteSampler	discreteSampler	Continuous sampler to choose the individual sampler to sample.
protected final List<S>	samplers	Collection of samplers to be sampled from.

Constructor Summary

Constructors

Constructor	Description
CompositeSampler(DiscreteSampler discreteSampler, List<S> samplers)

Method Summary

Modifier and Type	Method	Description
(package private) S	nextSampler()	Gets the next sampler to use to create a sample.

Methods inherited from class Object

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

Field Details

discreteSampler

protected final DiscreteSampler discreteSampler

Continuous sampler to choose the individual sampler to sample.

samplers

protected final List<S> samplers

Collection of samplers to be sampled from.

Constructor Details

CompositeSampler

CompositeSampler(DiscreteSampler discreteSampler,
 List<S> samplers)

Parameters:

discreteSampler - Continuous sampler to choose the individual sampler to sample.

samplers - Collection of samplers to be sampled from.

Method Details

nextSampler

S nextSampler()

Gets the next sampler to use to create a sample.

Returns:

the sampler