RandomEngine Class Reference

Interface class to make Geant4 use the Belle2 RandomGenerator. More...

#include <RandomEngine.h>

Inheritance diagram for RandomEngine:

Collaboration diagram for RandomEngine:

Public Member Functions
	RandomEngine ()
	Constructor expecting a reference to the Belle2::RandomGenerator.
double	flat () override final
	return a flat distributed double in (0,1), both excluded
void	flatArray (const int size, double *vect) override final
	fill an array of doubles with values in (0,1), both exluded More...
void	setSeed (long, int) override final
	set the seed, ignored
void	setSeeds (const long *, int) override final
	set array of seed values, ignored
void	saveStatus (const char[]) const override final
	save status to file, ignored
void	restoreStatus (const char[]) override final
	restore status from file, ignored
void	showStatus () const override final
	show status, ignored
std::string	name () const override final
	return name of the generator
std::vector< unsigned long >	put () const override final
	put call, whatever that does. More...
std::ostream &	put (std::ostream &o) const override final
	put call, whatever that does. More...
bool	get (const std::vector< unsigned long > &) override final
	get call, I assume same as above
std::istream &	get (std::istream &i) override final
	get call, I assume same as above

Detailed Description

Interface class to make Geant4 use the Belle2 RandomGenerator.

Definition at line 22 of file RandomEngine.h.

Member Function Documentation

flatArray()

void flatArray ( const int  size, double *  vect  )

inlinefinaloverride

fill an array of doubles with values in (0,1), both exluded

Parameters

size	number of doubles to generate
vect	pointer to buffer at least sizeof(double)*size bytes large

Definition at line 32 of file RandomEngine.h.

{ dynamic_cast<RandomGenerator&>(*gRandom).RndmArray(size, vect); }

put() [1/2]

std::vector<unsigned long> put ( ) const

inlinefinaloverride

put call, whatever that does.

If we don't override it we get useless messages

Definition at line 46 of file RandomEngine.h.

put() [2/2]

std::ostream& put ( std::ostream &  o ) const

inlinefinaloverride

put call, whatever that does.

If we don't override it we get useless messages

Definition at line 48 of file RandomEngine.h.

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

• simulation/kernel/include/RandomEngine.h