Package ffx.numerics.integrate

Class Integration

java.lang.Object

ffx.numerics.integrate.Integration

public class Integration
extends Object

This program integrates using three methods: the trapezoidal method, Simpson's Three Point Integration, and Boole's Five Point Integration

Author:

Claire O'Connell

Method Summary

Modifier and Type	Method	Description
static double	averageIntegral(double leftInt, double rightInt)	averageIntegral.
static double[]	generateTestData_v1()	generateTestData_v1.
static double	halfBinComposite(double[] inputData, int mode, String side)	halfBinComposite.
static double	leftBoole(double[] inputData)	leftBoole.
static double	leftRectangularMethod(double[] inputData)	leftRectangularMethod.
static double	leftSimpsons(double[] inputData)	leftSimpsons.
static double	leftTrapInput(double[] inputData)	leftTrapInput.
static void	main(String[] args)	main.
static double	rightBoole(double[] inputData)	rightBoole.
static double	rightRectangularMethod(double[] inputData)	rightRectangularMethod.
static double	rightSimpsons(double[] inputData)	rightSimpsons.
static double	rightTrapInput(double[] inputData)	rightTrapInput.

Methods inherited from class java.lang.Object

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

Method Details

averageIntegral

public static double averageIntegral(double leftInt,
 double rightInt)

averageIntegral.

Parameters:

leftInt - a double.

rightInt - a double.

Returns:

a double.

generateTestData_v1

public static double[] generateTestData_v1()

generateTestData_v1.

Returns:

an array of

invalid reference

double

objects.

halfBinComposite

public static double halfBinComposite(double[] inputData,
 int mode,
 String side)

halfBinComposite.

Parameters:

inputData - an array of

invalid reference

double

objects.

mode - the integration mode.

side - a String object.

Returns:

a double.

leftBoole

public static double leftBoole(double[] inputData)

leftBoole.

Parameters:

inputData - an array of

invalid reference

double

objects.

Returns:

a double.

leftRectangularMethod

public static double leftRectangularMethod(double[] inputData)

leftRectangularMethod.

Parameters:

inputData - an array of

invalid reference

double

objects.

Returns:

a double.

leftSimpsons

public static double leftSimpsons(double[] inputData)

leftSimpsons.

Parameters:

inputData - an array of

invalid reference

double

objects.

Returns:

a double.

leftTrapInput

public static double leftTrapInput(double[] inputData)

leftTrapInput.

Parameters:

inputData - an array of

invalid reference

double

objects.

Returns:

a double.

main

public static void main(String[] args)

main.

Parameters:

args - an array of String objects.

rightBoole

public static double rightBoole(double[] inputData)

rightBoole.

Parameters:

inputData - an array of

invalid reference

double

objects.

Returns:

a double.

rightRectangularMethod

public static double rightRectangularMethod(double[] inputData)

rightRectangularMethod.

Parameters:

inputData - an array of

invalid reference

double

objects.

Returns:

a double.

rightSimpsons

public static double rightSimpsons(double[] inputData)

rightSimpsons.

Parameters:

inputData - an array of

invalid reference

double

objects.

Returns:

a double.

rightTrapInput

public static double rightTrapInput(double[] inputData)

rightTrapInput.

Parameters:

inputData - an array of

invalid reference

double

objects.

Returns:

a double.