Minimal Standard generator by Park and Miller. More...

#include <random.h>

Public Types
using	result_type = num::Tuint32
	type of return value.

typedef num::Tuint32	TValue
	type of return value.

Public Member Functions
	RandomParkMiller ()
	default constructor.

	RandomParkMiller (result_type seed)
	default constructor.

result_type	operator() ()
	draw a random number

result_type	operator() (result_type supremum)
	draw a random number remapped to range [0, supremum)

Static Public Member Functions
static constexpr result_type	min ()
	minimum return value.

static constexpr result_type	max ()
	maximum return value.

Detailed Description

Minimal Standard generator by Park and Miller.

RandomParkMiller is the LASS implementation of the Minimal Standard generator by Park and Miller

Park and Miller, "Random Number Generators: Good ones are hard to find", Communications of the ACM, October 1988, Volume 31, No 10, pages 1192-1201.

Definition at line 99 of file random.h.

Member Typedef Documentation

◆ TValue

typedef num::Tuint32 lass::num::RandomParkMiller::TValue

type of return value.

Deprecated

Definition at line 105 of file random.h.

Constructor & Destructor Documentation

◆ RandomParkMiller() [1/2]

lass::num::RandomParkMiller::RandomParkMiller ( )

default constructor.

will seed with default value

Definition at line 64 of file random.cpp.

◆ RandomParkMiller() [2/2]

lass::num::RandomParkMiller::RandomParkMiller ( result_type seed )

explicit

default constructor.

will seed with default value

Definition at line 74 of file random.cpp.

Member Function Documentation

◆ operator()()

RandomParkMiller::TValue lass::num::RandomParkMiller::operator() ( result_type supremum )

inline

draw a random number remapped to range [0, supremum)

Deprecated: this is A VERY BAD WAY TO DO IT!

Definition at line 106 of file random.inl.

The documentation for this class was generated from the following files:

Public Types

Public Member Functions

Static Public Member Functions