Util::MTRand_int32 Class Reference

Mersenne Twister random number generator engine. More...

#include <mtrand.h>

Inheritance diagram for Util::MTRand_int32:

Public Member Functions
	MTRand_int32 ()
	Default constructor.
	MTRand_int32 (unsigned long s)
	Constructor with 32 bit int as seed.
	MTRand_int32 (const unsigned long *array, int size)
	Constructor with array of size 32 bit ints as seed.
	MTRand_int32 (const MTRand_int32 &)
	Copy constructor.
void	operator= (const MTRand_int32 &)
	Assignment.
virtual	~MTRand_int32 ()
	Destructor.
void	seed (unsigned long)
	Seed with 32 bit integer.
void	seed (const unsigned long *, int size)
	Seed with array.
unsigned long	operator() ()
	Overload operator() to make this a generator (functor)
template<class Archive>
void	serialize (Archive &ar, const unsigned int version)
	Serialize to/from an archive.

Detailed Description

Mersenne Twister random number generator engine.

Generates unsigned long integers randomly distributed over the range 0 < i < 2^{32} - 1.

Definition at line 70 of file mtrand.h.

Constructor & Destructor Documentation

MTRand_int32() [1/4]

Util::MTRand_int32::MTRand_int32

(

)

Default constructor.

Definition at line 13 of file mtrand.cpp.

References seed().

Referenced by MTRand_int32(), and operator=().

MTRand_int32() [2/4]

Util::MTRand_int32::MTRand_int32

(

unsigned long

s

)

Constructor with 32 bit int as seed.

Definition at line 25 of file mtrand.cpp.

References seed().

MTRand_int32() [3/4]

Util::MTRand_int32::MTRand_int32	(	const unsigned long *	array,
		int	size )

Constructor with array of size 32 bit ints as seed.

Definition at line 37 of file mtrand.cpp.

References seed().

MTRand_int32() [4/4]

Util::MTRand_int32::MTRand_int32

(

const MTRand_int32 &

other

)

Copy constructor.

Definition at line 49 of file mtrand.cpp.

References MTRand_int32().

~MTRand_int32()

virtual Util::MTRand_int32::~MTRand_int32 ( )

inlinevirtual

Destructor.

2007-02-11: made the destructor virtual; Thanks "double more" for pointing this out

Definition at line 105 of file mtrand.h.

Member Function Documentation

operator=()

void Util::MTRand_int32::operator=

(

const MTRand_int32 &

other

)

Assignment.

Definition at line 61 of file mtrand.cpp.

References MTRand_int32().

seed() [1/2]

void Util::MTRand_int32::seed

(

unsigned long

s

)

Seed with 32 bit integer.

Definition at line 86 of file mtrand.cpp.

Referenced by MTRand_int32(), MTRand_int32(), MTRand_int32(), and seed().

seed() [2/2]

void Util::MTRand_int32::seed	(	const unsigned long *	array,
		int	size )

Seed with array.

Definition at line 98 of file mtrand.cpp.

References seed().

operator()()

unsigned long Util::MTRand_int32::operator() ( )

inline

Overload operator() to make this a generator (functor)

Generate 32 bit random int, public method.

Definition at line 197 of file mtrand.h.

serialize()

template<class Archive>

void Util::MTRand_int32::serialize	(	Archive &	ar,
		const unsigned int	version )

Serialize to/from an archive.

Definition at line 185 of file mtrand.h.

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

• mtrand.h
• mtrand.cpp