org.jlinalg.demo

Class ArbitraryPrecisionDemo

java.lang.Object

org.jlinalg.demo.ArbitraryPrecisionDemo

public class ArbitraryPrecisionDemo
extends java.lang.Object

Example that shows how easily simple floating point arithmetic can go wrong. Only with arbitrary precision your code will realize that you are dividing by zero.

Author:

Andreas Keilhauer

Field Summary

Fields

Modifier and Type	Field and Description
private static java.lang.String	FIRST_CALCULATION_STR
private static java.lang.String	INTERMEDIATE_CALCULATION_STR

Constructor Summary

Constructors

Constructor and Description
ArbitraryPrecisionDemo()

Method Summary

Modifier and Type	Method and Description
private static void	demoArbitraryPrecision()
private static void	demoDouble()
private static void	demoFloat()
static void	main(java.lang.String[] argv) start the demonstration

Methods inherited from class java.lang.Object

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

Field Detail

INTERMEDIATE_CALCULATION_STR

private static final java.lang.String INTERMEDIATE_CALCULATION_STR

See Also:

Constant Field Values

FIRST_CALCULATION_STR

private static final java.lang.String FIRST_CALCULATION_STR

See Also:

Constant Field Values

Constructor Detail

ArbitraryPrecisionDemo

public ArbitraryPrecisionDemo()

Method Detail

main

public static void main(java.lang.String[] argv)

start the demonstration

Parameters:

argv - is ignored

demoFloat

private static void demoFloat()

demoDouble

private static void demoDouble()

demoArbitraryPrecision

private static void demoArbitraryPrecision()