C# Class Rolcore.Math.Fraction

A fraction.

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Méthodes publiques

Méthode	Description
Duplicate ( ) : Fraction	The function replicates current Fraction object
Equals ( object obj ) : bool	checks whether two fractions are equal
Fraction ( ) : System	Constructor.
Fraction ( double decimalValue ) : System
Fraction ( long wholeNumber ) : System	Initializes a new instance of Fraction initialized to the specified whole-number value.
Fraction ( long numerator, long denominator ) : System
Fraction ( string s ) : System
GetHashCode ( ) : int	returns a hash code for this fraction
Inverse ( Fraction frac1 ) : Fraction	The function returns the inverse of a Fraction object
ReduceFraction ( Fraction frac ) : void	The function reduces(simplifies) a Fraction object by dividing both its numerator and denominator by their GCD
ToDouble ( ) : double	The function returns the current Fraction object as double
ToFraction ( double dValue ) : Fraction	The function takes a floating point number as an argument and returns its corresponding reduced fraction
ToFraction ( string strValue ) : Fraction	The function takes an string as an argument and returns its corresponding reduced fraction the string can be an in the form of and integer, double or fraction. e.g it can be like "123" or "123.321" or "123/456"
ToString ( ) : string	The function returns the current Fraction object as a string
operator ( ) : Fraction
operator ( ) : bool

Private Methods

Méthode	Description
Add ( Fraction frac1, Fraction frac2 ) : Fraction	internal functions for binary operations
GreatestCommonDenominator ( long iNo1, long iNo2 ) : long	The function returns GCD of two numbers (used for reducing a Fraction)
Initialize ( long numerator, long denominator ) : void	Internal function for constructors
Multiply ( Fraction frac1, Fraction frac2 ) : Fraction
Negate ( Fraction frac1 ) : Fraction	internal function for negation

Method Details

Duplicate() public méthode

The function replicates current Fraction object

public Duplicate ( ) : Fraction
Résultat	Fraction

Equals() public méthode

checks whether two fractions are equal

public Equals ( object obj ) : bool
obj	object
Résultat	bool

Fraction() public méthode

Constructor.

public Fraction ( ) : System
Résultat	System

Fraction() public méthode

public Fraction ( double decimalValue ) : System
decimalValue	double
Résultat	System

Fraction() public méthode

Initializes a new instance of Fraction initialized to the specified whole-number value.

public Fraction ( long wholeNumber ) : System
wholeNumber	long	Specifies the initial value of the fraction.
Résultat	System

Fraction() public méthode

public Fraction ( long numerator, long denominator ) : System
numerator	long
denominator	long
Résultat	System

Fraction() public méthode

public Fraction ( string s ) : System
s	string
Résultat	System

GetHashCode() public méthode

returns a hash code for this fraction

public GetHashCode ( ) : int
Résultat	int

Inverse() public static méthode

The function returns the inverse of a Fraction object

public static Inverse ( Fraction frac1 ) : Fraction
frac1	Fraction
Résultat	Fraction

ReduceFraction() public static méthode

The function reduces(simplifies) a Fraction object by dividing both its numerator and denominator by their GCD

public static ReduceFraction ( Fraction frac ) : void
frac	Fraction
Résultat	void

ToDouble() public méthode

The function returns the current Fraction object as double

public ToDouble ( ) : double
Résultat	double

ToFraction() public static méthode

The function takes a floating point number as an argument and returns its corresponding reduced fraction

public static ToFraction ( double dValue ) : Fraction
dValue	double
Résultat	Fraction

ToFraction() public static méthode

The function takes an string as an argument and returns its corresponding reduced fraction the string can be an in the form of and integer, double or fraction. e.g it can be like "123" or "123.321" or "123/456"

public static ToFraction ( string strValue ) : Fraction
strValue	string
Résultat	Fraction

ToString() public méthode

The function returns the current Fraction object as a string

public ToString ( ) : string
Résultat	string

operator() public static méthode

public static operator ( ) : Fraction
Résultat	Fraction

operator() public static méthode

public static operator ( ) : bool
Résultat	bool