Class CompositeSamplers.SharedStateContinuousSamplerFactory.CompositeSharedStateContinuousSampler

java.lang.Object

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

org.apache.commons.rng.sampling.CompositeSamplers.SharedStateContinuousSamplerFactory.CompositeSharedStateContinuousSampler

All Implemented Interfaces:

ContinuousSampler, SharedStateContinuousSampler, SharedStateSampler<SharedStateContinuousSampler>

Enclosing class:

CompositeSamplers.SharedStateContinuousSamplerFactory

private static final class CompositeSamplers.SharedStateContinuousSamplerFactory.CompositeSharedStateContinuousSampler
extends CompositeSamplers.CompositeSampler<SharedStateContinuousSampler>
implements SharedStateContinuousSampler

A composite continuous sampler with shared state support.

Since:

1.4

Field Summary

Fields inherited from class CompositeSamplers.CompositeSampler

discreteSampler, samplers

Constructor Summary

Constructors

Constructor	Description
CompositeSharedStateContinuousSampler(SharedStateDiscreteSampler discreteSampler, List<SharedStateContinuousSampler> samplers)

Method Summary

Modifier and Type	Method	Description
double	sample()	Creates a double sample.
CompositeSamplers.SharedStateContinuousSamplerFactory.CompositeSharedStateContinuousSampler	withUniformRandomProvider(UniformRandomProvider rng)	Create a new instance of the sampler with the same underlying state using the given uniform random provider as the source of randomness.

Methods inherited from class CompositeSamplers.CompositeSampler

nextSampler

Methods inherited from class Object

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

Methods inherited from interface ContinuousSampler

samples, samples

Constructor Details

CompositeSharedStateContinuousSampler

CompositeSharedStateContinuousSampler(SharedStateDiscreteSampler discreteSampler,
 List<SharedStateContinuousSampler> samplers)

Parameters:

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

samplers - Collection of samplers to be sampled from.

Method Details

sample

public double sample()

Description copied from interface: ContinuousSampler

Creates a double sample.

Specified by:

sample in interface ContinuousSampler

Returns:

a sample.

withUniformRandomProvider

public CompositeSamplers.SharedStateContinuousSamplerFactory.CompositeSharedStateContinuousSampler withUniformRandomProvider(UniformRandomProvider rng)

Description copied from interface: SharedStateSampler

Create a new instance of the sampler with the same underlying state using the given uniform random provider as the source of randomness.

Specified by:

withUniformRandomProvider in interface SharedStateSampler<SharedStateContinuousSampler>

Parameters:

rng - Generator of uniformly distributed random numbers.

Returns:

the sampler