Package algs91

Class XGaussJordanElimination

java.lang.Object

algs91.XGaussJordanElimination

public class XGaussJordanElimination
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
private final double[][]	a
private static final double	EPSILON
private final int	N

Constructor Summary

Constructors

Constructor	Description
XGaussJordanElimination(double[][] A, double[] b)

Method Summary

Modifier and Type	Method	Description
private boolean	check(double[][] A, double[] b)
double[]	dual()
boolean	isFeasible()
static void	main(String[] args)
private void	pivot(int p, int q)
double[]	primal()
private void	show()
private void	solve()
private void	swap(int row1, int row2)
static void	test(double[][] A, double[] b)
static void	test1()
static void	test2()
static void	test3()
static void	test4()
static void	test5()
static void	test6()

Methods inherited from class java.lang.Object

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

Field Details

EPSILON

private static final double EPSILON

See Also:

• Constant Field Values

N

private final int N

a

private final double[][] a

Constructor Details

XGaussJordanElimination

public XGaussJordanElimination(double[][] A,
 double[] b)

Method Details

solve

private void solve()

swap

private void swap(int row1,
 int row2)

pivot

private void pivot(int p,
 int q)

primal

public double[] primal()

dual

public double[] dual()

isFeasible

public boolean isFeasible()

show

private void show()

check

private boolean check(double[][] A,
 double[] b)

test

public static void test(double[][] A,
 double[] b)

test1

public static void test1()

test2

public static void test2()

test3

public static void test3()

test4

public static void test4()

test5

public static void test5()

test6

public static void test6()

main

public static void main(String[] args)