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PLMD::Random Class Reference

#include <Random.h>

Public Member Functions

 Random (const std::string &name=noname)
 
void setSeed (int idum)
 
double RandU01 ()
 
double U01 ()
 
double U01d ()
 
void WriteStateFull (std::ostream &) const
 
void ReadStateFull (std::istream &)
 
void fromString (const std::string &str)
 
void toString (std::string &str) const
 
double Gaussian ()
 
void IncreasedPrecis (bool i)
 

Private Attributes

bool incPrec
 
bool switchGaussian
 
double saveGaussian
 
int iy
 
int iv [NTAB]
 
int idum
 
std::string name
 

Static Private Attributes

static const int IA =16807
 
static const int IM =2147483647
 
static const int IQ =127773
 
static const int IR =2836
 
static const int NTAB =32
 
static const int NDIV =(1+(IM-1)/NTAB)
 
static const double EPS =3.0e-16
 
static const double AM =1.0/IM
 
static const double RNMX =(1.0-EPS)
 
static const double fact =5.9604644775390625e-8
 
static const std::string noname ="noname"
 

Friends

std::ostream & operator<< (std::ostream &out, const Random &rng)
 
std::istream & operator>> (std::istream &in, Random &rng)
 

Constructor & Destructor Documentation

PLMD::Random::Random ( const std::string &  name = noname)

Member Function Documentation

void PLMD::Random::fromString ( const std::string &  str)
double PLMD::Random::Gaussian ( )
void PLMD::Random::IncreasedPrecis ( bool  i)
inline
double PLMD::Random::RandU01 ( )
void PLMD::Random::ReadStateFull ( std::istream &  in)
void PLMD::Random::setSeed ( int  idum)
void PLMD::Random::toString ( std::string &  str) const
double PLMD::Random::U01 ( )
double PLMD::Random::U01d ( )
void PLMD::Random::WriteStateFull ( std::ostream &  out) const

Friends And Related Function Documentation

std::ostream& operator<< ( std::ostream &  out,
const Random rng 
)
friend
std::istream& operator>> ( std::istream &  in,
Random rng 
)
friend

Member Data Documentation

const double PLMD::Random::AM =1.0/IM
staticprivate
const double PLMD::Random::EPS =3.0e-16
staticprivate
const double PLMD::Random::fact =5.9604644775390625e-8
staticprivate
const int PLMD::Random::IA =16807
staticprivate
int PLMD::Random::idum
private
const int PLMD::Random::IM =2147483647
staticprivate
bool PLMD::Random::incPrec
private
const int PLMD::Random::IQ =127773
staticprivate
const int PLMD::Random::IR =2836
staticprivate
int PLMD::Random::iv[NTAB]
private
int PLMD::Random::iy
private
std::string PLMD::Random::name
private
const int PLMD::Random::NDIV =(1+(IM-1)/NTAB)
staticprivate
const std::string PLMD::Random::noname ="noname"
staticprivate
const int PLMD::Random::NTAB =32
staticprivate
const double PLMD::Random::RNMX =(1.0-EPS)
staticprivate
double PLMD::Random::saveGaussian
private
bool PLMD::Random::switchGaussian
private

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