KKMCRandom Class Reference

#include <KKMCRandom.h>

List of all members.

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)
Static Private Attributes
static CLHEP::HepRandomEngine *	_randomEngine = 0

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Detailed Description

Definition at line 27 of file KKMCRandom.h.

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Member Function Documentation

double KKMCRandom::Flat

(

)

[static]

Definition at line 65 of file KKMCRandom.cxx.

References random().

                       {

  return KKMCRandom::random();

 } 

double KKMCRandom::Flat

(

double

max

)

[static]

Definition at line 59 of file KKMCRandom.cxx.

References random().

                                 {

  return max*KKMCRandom::random();

} 

double KKMCRandom::Flat	(	double	min,
		double	max
	)			[static]

Definition at line 49 of file KKMCRandom.cxx.

References random().

                                              {

  if ( min > max ) {
    cerr<< "min>max in KKMCRandom::Flat(" << min << "," << max << ")" <<endl;
  }

  return KKMCRandom::random()*( max - min )+min;

} 

void KKMCRandom::FlatArray	(	double *	vect,
		const int	size
	)			[static]

Definition at line 71 of file KKMCRandom.cxx.

References _randomEngine.

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

double KKMCRandom::random

(

)

[static]

Definition at line 37 of file KKMCRandom.cxx.

References _randomEngine.

Referenced by Flat(), and flat_().

                         {

  if (_randomEngine==0){
    cerr <<"No random engine available in "
                           <<"KKMCRandom::random()."<<endl;
  }

    return _randomEngine->flat();
  }

void KKMCRandom::setRandomEngine

(

CLHEP::HepRandomEngine *

randomEngine

)

[static]

Definition at line 32 of file KKMCRandom.cxx.

References _randomEngine.

Referenced by KKMC::initialize().

                                                                  {
  _randomEngine=randomEngine;
}

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Member Data Documentation

HepRandomEngine * KKMCRandom::_randomEngine = 0 [static, private]

Definition at line 45 of file KKMCRandom.h.

Referenced by FlatArray(), random(), and setRandomEngine().

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