BabayagaNLORandom Class Reference

#include <BabayagaNLORandom.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 void	FlatArrayF (float *vect, const int size)
static double	random ()
static void	setRandomEngine (CLHEP::HepRandomEngine *randomEngine)

Detailed Description

Definition at line 26 of file BabayagaNLORandom.h.

Member Function Documentation

Flat() [1/3]

double BabayagaNLORandom::Flat ( )

static

Definition at line 62 of file BabayagaNLORandom.cxx.

{ return BabayagaNLORandom::random(); }

Flat() [2/3]

double BabayagaNLORandom::Flat ( double max )

static

Definition at line 60 of file BabayagaNLORandom.cxx.

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

Flat() [3/3]

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

static

Definition at line 47 of file BabayagaNLORandom.cxx.

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

FlatArray()

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

static

Definition at line 64 of file BabayagaNLORandom.cxx.

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

Referenced by babayaga_ranluxd_().

FlatArrayF()

void BabayagaNLORandom::FlatArrayF ( float * vect, const int size )

static

Definition at line 70 of file BabayagaNLORandom.cxx.

                                                                {
 
  if ( _randomEngine == 0 )
  {
    cout << "Can not get randomEngine pointer in BabayagaNLORandom::FlatArray" << endl;
    return;
  }
  else
  {
    for ( int ir = 0; ir < size; ir++ ) vect[ir] = _randomEngine->flat();
  }
}

Referenced by babayaga_ranlux_().

random()

double BabayagaNLORandom::random ( )

static

Definition at line 36 of file BabayagaNLORandom.cxx.

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

Referenced by Flat(), Flat(), and Flat().

setRandomEngine()

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

static

Definition at line 32 of file BabayagaNLORandom.cxx.

                                                                            {
  _randomEngine = randomEngine;
}

Referenced by BabayagaNLO::initialize().

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

• BabayagaNLORandom.h
• BabayagaNLORandom.cxx