tech.units.indriya.function

Class Calculus

java.lang.Object

tech.units.indriya.function.Calculus

public final class Calculus
extends Object

Facade for internal number arithmetic.

Since:

2.0

Version:

1.4, August 21, 2019

Author:

Andi Huber, Werner Keil

Field Summary

Fields

Modifier and Type	Field and Description
static MathContext	DEFAULT_MATH_CONTEXT The default MathContext used for BigDecimal calculus.
static MathContext	MATH_CONTEXT Exposes (non-final) the MathContext used for BigDecimal calculus.

Constructor Summary

Constructors

Constructor and Description
Calculus()

Method Summary

Modifier and Type	Method and Description
static NumberSystem	currentNumberSystem() Returns the current NumberSystem used for Number arithmetic.
static List<NumberSystem>	getAvailableNumberSystems() All available NumberSystems used for Number arithmetic.
static Map<Class<? extends AbstractConverter>,Integer>	getNormalFormOrder()
static NumberSystem	getNumberSystem(String name) Returns the given NumberSystem used for Number arithmetic by (class) name.
static void	setCurrentNumberSystem(NumberSystem system) Sets the current number system

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_MATH_CONTEXT

public static final MathContext DEFAULT_MATH_CONTEXT

The default MathContext used for BigDecimal calculus.

MATH_CONTEXT

public static MathContext MATH_CONTEXT

Exposes (non-final) the MathContext used for BigDecimal calculus.

Constructor Detail

Calculus

public Calculus()

Method Detail

getAvailableNumberSystems

public static List<NumberSystem> getAvailableNumberSystems()

All available NumberSystems used for Number arithmetic.

currentNumberSystem

public static NumberSystem currentNumberSystem()

Returns the current NumberSystem used for Number arithmetic.

setCurrentNumberSystem

public static void setCurrentNumberSystem(NumberSystem system)

Sets the current number system

Parameters:

system - the new current number system.

See Also:

currentNumberSystem()

getNumberSystem

public static NumberSystem getNumberSystem(String name)

Returns the given NumberSystem used for Number arithmetic by (class) name.

getNormalFormOrder

public static Map<Class<? extends AbstractConverter>,Integer> getNormalFormOrder()