org.apache.commons.geometry.examples.jmh.euclidean

Class VectorPerformance

java.lang.Object

org.apache.commons.geometry.examples.jmh.euclidean.VectorPerformance

Direct Known Subclasses:

VectorPerformance_jmhType_B1

public class VectorPerformance
extends Object

Benchmarks for the Euclidean vector classes.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	VectorPerformance.NormalizableVectorInput1D Vector input class producing Vector1D instances capable of being normalized.
static class	VectorPerformance.NormalizableVectorInput2D Vector input class producing Vector2D instances capable of being normalized.
static class	VectorPerformance.NormalizableVectorInput3D Vector input class producing Vector3D instances capable of being normalized.
static class	VectorPerformance.VectorInput1D Vector input class producing Vector1D instances with random double values.
static class	VectorPerformance.VectorInput2D Vector input class producing Vector2D instances with random double values.
static class	VectorPerformance.VectorInput3D Vector input class producing Vector2D instances with random double values.
static class	VectorPerformance.VectorInputBase<V extends Vector<V>> Base class for vector inputs.

Constructor Summary

Constructors

Constructor and Description
VectorPerformance()

Method Summary

Modifier and Type	Method and Description
void	baseline(VectorPerformance.VectorInput1D input, org.openjdk.jmh.infra.Blackhole bh) Benchmark testing just the overhead of the benchmark harness.
void	norm1D(VectorPerformance.VectorInput1D input, org.openjdk.jmh.infra.Blackhole bh) Benchmark testing the performance of the Vector1D.norm() method.
void	norm2D(VectorPerformance.VectorInput2D input, org.openjdk.jmh.infra.Blackhole bh) Benchmark testing the performance of the Vector2D.norm() method.
void	norm3D(VectorPerformance.VectorInput3D input, org.openjdk.jmh.infra.Blackhole bh) Benchmark testing the performance of the Vector3D.norm() method.
void	normalize1D(VectorPerformance.NormalizableVectorInput1D input, org.openjdk.jmh.infra.Blackhole bh) Benchmark testing the performance of the Vector1D.normalize() method.
void	normalize2D(VectorPerformance.NormalizableVectorInput2D input, org.openjdk.jmh.infra.Blackhole bh) Benchmark testing the performance of the Vector2D.normalize() method.
void	normalize3D(VectorPerformance.NormalizableVectorInput3D input, org.openjdk.jmh.infra.Blackhole bh) Benchmark testing the performance of the Vector3D.normalize() method.
void	normalizeOrNull1D(VectorPerformance.VectorInput1D input, org.openjdk.jmh.infra.Blackhole bh) Benchmark testing the performance of the Vector1D.normalizeOrNull() method.
void	normalizeOrNull2D(VectorPerformance.VectorInput2D input, org.openjdk.jmh.infra.Blackhole bh) Benchmark testing the performance of the Vector2D.normalizeOrNull() method.
void	normalizeOrNull3D(VectorPerformance.VectorInput3D input, org.openjdk.jmh.infra.Blackhole bh) Benchmark testing the performance of the Vector3D.normalizeOrNull() method.

Methods inherited from class java.lang.Object

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

Constructor Detail

VectorPerformance

public VectorPerformance()

Method Detail

baseline

public void baseline(VectorPerformance.VectorInput1D input,
                     org.openjdk.jmh.infra.Blackhole bh)

Benchmark testing just the overhead of the benchmark harness.

Parameters:

input - benchmark state input

bh - jmh blackhole for consuming output

norm1D

public void norm1D(VectorPerformance.VectorInput1D input,
                   org.openjdk.jmh.infra.Blackhole bh)

Benchmark testing the performance of the Vector1D.norm() method.

Parameters:

input - benchmark state input

bh - jmh blackhole for consuming output

norm2D

public void norm2D(VectorPerformance.VectorInput2D input,
                   org.openjdk.jmh.infra.Blackhole bh)

Benchmark testing the performance of the Vector2D.norm() method.

Parameters:

input - benchmark state input

bh - jmh blackhole for consuming output

norm3D

public void norm3D(VectorPerformance.VectorInput3D input,
                   org.openjdk.jmh.infra.Blackhole bh)

Benchmark testing the performance of the Vector3D.norm() method.

Parameters:

input - benchmark state input

bh - jmh blackhole for consuming output

normalize1D

public void normalize1D(VectorPerformance.NormalizableVectorInput1D input,
                        org.openjdk.jmh.infra.Blackhole bh)

Benchmark testing the performance of the Vector1D.normalize() method.

Parameters:

input - benchmark state input

bh - jmh blackhole for consuming output

normalizeOrNull1D

public void normalizeOrNull1D(VectorPerformance.VectorInput1D input,
                              org.openjdk.jmh.infra.Blackhole bh)

Benchmark testing the performance of the Vector1D.normalizeOrNull() method.

Parameters:

input - benchmark state input

bh - jmh blackhole for consuming output

normalize2D

public void normalize2D(VectorPerformance.NormalizableVectorInput2D input,
                        org.openjdk.jmh.infra.Blackhole bh)

Benchmark testing the performance of the Vector2D.normalize() method.

Parameters:

input - benchmark state input

bh - jmh blackhole for consuming output

normalizeOrNull2D

public void normalizeOrNull2D(VectorPerformance.VectorInput2D input,
                              org.openjdk.jmh.infra.Blackhole bh)

Benchmark testing the performance of the Vector2D.normalizeOrNull() method.

Parameters:

input - benchmark state input

bh - jmh blackhole for consuming output

normalize3D

public void normalize3D(VectorPerformance.NormalizableVectorInput3D input,
                        org.openjdk.jmh.infra.Blackhole bh)

Benchmark testing the performance of the Vector3D.normalize() method.

Parameters:

input - benchmark state input

bh - jmh blackhole for consuming output

normalizeOrNull3D

public void normalizeOrNull3D(VectorPerformance.VectorInput3D input,
                              org.openjdk.jmh.infra.Blackhole bh)

Benchmark testing the performance of the Vector3D.normalizeOrNull() method.

Parameters:

input - benchmark state input

bh - jmh blackhole for consuming output