C# 클래스 RazorDB.C5.C5Random

A modern random number generator based on G. Marsaglia: Seeds for Random Number Generators, Communications of the ACM 46, 5 (May 2003) 90-93; and a posting by Marsaglia to comp.lang.c on 2003-04-03.

상속: System.Random

파일 보기 프로젝트 열기: gnoso/razordb

공개 메소드들

메소드	설명
C5Random ( ) : System	Create a random number generator seed by system time.
C5Random ( long seed ) : System	Create a random number generator with a given seed
C5Random ( uint Q ) : System	Create a random number generator with a specified internal start state.
Next ( ) : int	Get a new random System.Int32 value
Next ( int max ) : int	Get a random non-negative integer less than a given upper bound
Next ( int min, int max ) : int	Get a random integer between two given bounds
NextBytes ( byte buffer ) : void	Fill a array of byte with random bytes
NextDouble ( ) : double	Get a new random System.Double value

보호된 메소드들

메소드	설명
Sample ( ) : double	Get a new random System.Double value

비공개 메소드들

메소드	설명
Cmwc ( ) : uint

메소드 상세

C5Random() 공개 메소드

Create a random number generator seed by system time.

public C5Random ( ) : System
리턴	System

C5Random() 공개 메소드

Create a random number generator with a given seed

If seed is zero

public C5Random ( long seed ) : System
seed	long	The seed
리턴	System

C5Random() 공개 메소드

Create a random number generator with a specified internal start state.

If Q is not of length exactly 16

public C5Random ( uint Q ) : System
Q	uint	The start state. Must be a collection of random bits given by an array of exactly 16 uints.
리턴	System

Next() 공개 메소드

Get a new random System.Int32 value

public Next ( ) : int
리턴	int

Next() 공개 메소드

Get a random non-negative integer less than a given upper bound

If max is negative

public Next ( int max ) : int
max	int	The upper bound (exclusive)
리턴	int

Next() 공개 메소드

Get a random integer between two given bounds

If max is less than min

public Next ( int min, int max ) : int
min	int	The lower bound (inclusive)
max	int	The upper bound (exclusive)
리턴	int

NextBytes() 공개 메소드

Fill a array of byte with random bytes

public NextBytes ( byte buffer ) : void
buffer	byte	The array to fill
리턴	void

NextDouble() 공개 메소드

Get a new random System.Double value

public NextDouble ( ) : double
리턴	double

Sample() 보호된 메소드

Get a new random System.Double value

protected Sample ( ) : double
리턴	double