Package org.apache.commons.rng.examples.jmh.sampling

Class UnitSphereSamplerBenchmark

java.lang.Object

org.apache.commons.rng.examples.jmh.sampling.UnitSphereSamplerBenchmark

public class UnitSphereSamplerBenchmark
extends Object

Executes benchmark to compare the speed of generating samples on the surface of an N-dimension unit sphere.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	UnitSphereSamplerBenchmark.Sampler1D	The 1D unit line sampler.
static class	UnitSphereSamplerBenchmark.Sampler2D	The 2D unit circle sampler.
static class	UnitSphereSamplerBenchmark.Sampler3D	The 3D unit sphere sampler.
static class	UnitSphereSamplerBenchmark.Sampler4D	The 4D unit hypersphere sampler.
static class	UnitSphereSamplerBenchmark.SamplerData	Base class for the sampler data.

Constructor Summary

Constructors

Constructor	Description
UnitSphereSamplerBenchmark()

Method Summary

Modifier and Type	Method	Description
void	create1D(org.openjdk.jmh.infra.Blackhole bh, UnitSphereSamplerBenchmark.Sampler1D data)	Generation of uniform samples on a 1D unit line.
void	create2D(org.openjdk.jmh.infra.Blackhole bh, UnitSphereSamplerBenchmark.Sampler2D data)	Generation of uniform samples from a 2D unit circle.
void	create3D(org.openjdk.jmh.infra.Blackhole bh, UnitSphereSamplerBenchmark.Sampler3D data)	Generation of uniform samples from a 3D unit sphere.
void	create4D(org.openjdk.jmh.infra.Blackhole bh, UnitSphereSamplerBenchmark.Sampler4D data)	Generation of uniform samples from a 4D unit sphere.

Methods inherited from class java.lang.Object

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

Constructor Detail

UnitSphereSamplerBenchmark

public UnitSphereSamplerBenchmark()

Method Detail

create1D

public void create1D(org.openjdk.jmh.infra.Blackhole bh,
                     UnitSphereSamplerBenchmark.Sampler1D data)

Generation of uniform samples on a 1D unit line.

Parameters:

bh - Data sink

data - Input data.

create2D

public void create2D(org.openjdk.jmh.infra.Blackhole bh,
                     UnitSphereSamplerBenchmark.Sampler2D data)

Generation of uniform samples from a 2D unit circle.

Parameters:

bh - Data sink

data - Input data.

create3D

public void create3D(org.openjdk.jmh.infra.Blackhole bh,
                     UnitSphereSamplerBenchmark.Sampler3D data)

Generation of uniform samples from a 3D unit sphere.

Parameters:

bh - Data sink

data - Input data.

create4D

public void create4D(org.openjdk.jmh.infra.Blackhole bh,
                     UnitSphereSamplerBenchmark.Sampler4D data)

Generation of uniform samples from a 4D unit sphere.

Parameters:

bh - Data sink

data - Input data.