Implementation of a CLCG4 random number generator, based on the reversible implementation from ROSS (https://github.com/ROSS-org/ROSS) More...

#include <clcg4.h>

Public Member Functions
	clcg4 (int32_t s[4])

	clcg4 (uint64_t id)

void	seed ()

void	seed (int32_t s[4])

void	seed (uint64_t id)

constexpr result_type	operator() () noexcept

void	prev () noexcept

constexpr uint64_t	count () noexcept

void	pup (PUP::er &p)

constexpr void	discard (uint64_t n) noexcept

constexpr bool	operator== (const clcg4 &rhs) noexcept

constexpr bool	operator!= (const clcg4 &rhs) noexcept

Static Public Member Functions
static void	init (int v, int w)

static void	init (int v, int w, int32_t init_seed[4])

static constexpr result_type	min () noexcept

static constexpr result_type	max () noexcept

Private Types
enum	SeedType { InitialSeed, LastSeed, NewSeed }

Private Member Functions
void	init_generator (SeedType Where)

Static Private Member Functions
static int64_t	find_b (int64_t a, int64_t k, int64_t m)

static int32_t	mult_mod_M (int32_t s, int32_t t, int32_t M)

Friends
std::ostream &	operator<< (std::ostream &os, const clcg4 &rhs)

auto	operator>> (std::istream &is, clcg4 &rhs) -> std::istream &

Detailed Description

Implementation of a CLCG4 random number generator, based on the reversible implementation from ROSS (https://github.com/ROSS-org/ROSS)

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

Classes