Package org.jbox2d.testbed.perf

Class MathPerf

java.lang.Object

org.jbox2d.profile.BasicPerformanceTest

org.jbox2d.testbed.perf.MathPerf

public class MathPerf
extends BasicPerformanceTest

Author:

Daniel Murphy

Nested Class Summary

Nested classes/interfaces inherited from class org.jbox2d.profile.BasicPerformanceTest

BasicPerformanceTest.ResultFormat

Field Summary

Fields

Modifier and Type	Field	Description
float	aStore
static int	INNER_ITERATIONS
static int	OUTER_ITERATIONS

Fields inherited from class org.jbox2d.profile.BasicPerformanceTest

stats

Constructor Summary

Constructors

Constructor	Description
MathPerf()

Method Summary

Modifier and Type	Method	Description
String	getTestName(int argNum)
static void	main(String[] c)
void	runAtan2Test(float argRandom)
void	runCeilTest(float argRandom)
void	runFastAtan2Test(float argRandom)
void	runFastCeilTest(float argRandom)
void	runFastFloorTest(float argRandom)
void	runFastMaxTest(float argRandom)
void	runFastPowTest(float argRandom)
void	runFloorTest(float argRandom)
void	runMaxTest(float argRandom)
void	runPowTest(float argRandom)
void	runSinLUTTest(float argRandom)
void	runSinTest(float argRandom)
void	step(int argNum)

Methods inherited from class org.jbox2d.profile.BasicPerformanceTest

getFrames, go, preStep, printf, println, printResults, setFormat, setupTest

Methods inherited from class java.lang.Object

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

Field Details

INNER_ITERATIONS

public static int INNER_ITERATIONS

OUTER_ITERATIONS

public static int OUTER_ITERATIONS

aStore

public float aStore

Constructor Details

MathPerf

public MathPerf()

Method Details

step

public void step(int argNum)

Specified by:

step in class BasicPerformanceTest

runSinTest

public void runSinTest(float argRandom)

runSinLUTTest

public void runSinLUTTest(float argRandom)

runPowTest

public void runPowTest(float argRandom)

runFastPowTest

public void runFastPowTest(float argRandom)

runMaxTest

public void runMaxTest(float argRandom)

runFastMaxTest

public void runFastMaxTest(float argRandom)

runFloorTest

public void runFloorTest(float argRandom)

runFastFloorTest

public void runFastFloorTest(float argRandom)

runAtan2Test

public void runAtan2Test(float argRandom)

runFastAtan2Test

public void runFastAtan2Test(float argRandom)

runCeilTest

public void runCeilTest(float argRandom)

runFastCeilTest

public void runFastCeilTest(float argRandom)

getTestName

public String getTestName(int argNum)

Specified by:

getTestName in class BasicPerformanceTest

main

public static void main(String[] c)