BhlumiRandom Class Reference

#include <BhlumiRandom.h>

Static Public Member Functions
static double	Flat (double min, double max)
static double	Flat (double max)
static double	Flat ()
static void	FlatArray (double *vect, const int size)
static double	random ()
static void	setRandomEngine (CLHEP::HepRandomEngine *randomEngine)

Detailed Description

Definition at line 13 of file BhlumiRandom.h.

Member Function Documentation

Flat() [1/3]

double BhlumiRandom::Flat ( )

static

Definition at line 41 of file BhlumiRandom.cxx.

                         {
 
  return BhlumiRandom::random();
 
 } 

Flat() [2/3]

double BhlumiRandom::Flat ( double  max )

static

Definition at line 35 of file BhlumiRandom.cxx.

                                   {
 
  return max*BhlumiRandom::random();
 
} 

Flat() [3/3]

double BhlumiRandom::Flat ( double  min, double  max  )

static

Definition at line 25 of file BhlumiRandom.cxx.

                                                {
 
  if ( min > max ) {
    cerr<< "min>max in BhlumiRandom::Flat(" << min << "," << max << ")" <<endl;
  }
 
  return BhlumiRandom::random()*( max - min )+min;
 
} 

FlatArray()

void BhlumiRandom::FlatArray ( double *  vect, const int  size  )

static

Definition at line 47 of file BhlumiRandom.cxx.

                                                        {
  if(_randomEngine == 0) cout<<"Can not get randomEngine pointer in BhlumiRandom::FlatArray"<<endl;
  else _randomEngine->flatArray(size,vect);
}

Referenced by carran_(), ecuran_(), and marran_().

random()

double BhlumiRandom::random ( )

static

Definition at line 14 of file BhlumiRandom.cxx.

                           {
 
  if (_randomEngine==0){
    cerr <<"No random engine available in "
               <<"BhlumiRandom::random()."<<endl;
  }
    return _randomEngine->flat();
  }

Referenced by Flat(), and ranmarr_().

setRandomEngine()

void BhlumiRandom::setRandomEngine ( CLHEP::HepRandomEngine *  randomEngine )

static

Definition at line 10 of file BhlumiRandom.cxx.

                                                                    {
  _randomEngine=randomEngine;
}

Referenced by Bhlumi::initialize().

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

• BhlumiRandom.h
• BhlumiRandom.cxx