43#ifndef DRand48Engine_h
44#define DRand48Engine_h 1
56class DRand48Engine :
public HepRandomEngine,
public noncopyable {
72 void flatArray (
const int size,
double* vect);
75 void setSeed(
long seed,
int dum=0);
78 void setSeeds(
const long * seeds,
int dum=0);
82 void saveStatus(
const char filename[] =
"DRand48.conf" )
const;
92 virtual std::ostream &
put (std::ostream & os)
const;
93 virtual std::istream &
get (std::istream & is);
95 virtual std::istream &
getState ( std::istream & is );
97 std::string
name()
const;
98 static std::string
engineName() {
return "DRand48Engine";}
100 std::vector<unsigned long>
put ()
const;
101 bool get (
const std::vector<unsigned long> & v);
102 bool getState (
const std::vector<unsigned long> & v);
108 static int numEngines;
115#ifdef ENABLE_BACKWARDS_COMPATIBILITY
117using namespace CLHEP;
virtual std::istream & getState(std::istream &is)
static std::string engineName()
static std::string beginTag()
void setSeed(long seed, int dum=0)
void setSeeds(const long *seeds, int dum=0)
virtual std::istream & get(std::istream &is)
void saveStatus(const char filename[]="DRand48.conf") const
std::vector< unsigned long > put() const
static const unsigned int VECTOR_STATE_SIZE
void restoreStatus(const char filename[]="DRand48.conf")
void flatArray(const int size, double *vect)