Gabriele Cosmo
46 lines
1.4 KiB
C++
46 lines
1.4 KiB
C++
// -*- C++ -*-
|
|
//
|
|
// -----------------------------------------------------------------------
|
|
// HEP Random
|
|
// --- RandGamma ---
|
|
// inlined functions implementation file
|
|
// -----------------------------------------------------------------------
|
|
|
|
// =======================================================================
|
|
// Gabriele Cosmo - Created: 19th August 1998
|
|
// =======================================================================
|
|
|
|
namespace CLHEP {
|
|
|
|
inline RandGamma::RandGamma(HepRandomEngine & anEngine, double k,
|
|
double lambda )
|
|
: HepRandom(), localEngine(&anEngine, do_nothing_deleter()),
|
|
defaultK(k), defaultLambda(lambda) {}
|
|
|
|
inline RandGamma::RandGamma(HepRandomEngine * anEngine, double k,
|
|
double lambda )
|
|
: HepRandom(), localEngine(anEngine),
|
|
defaultK(k), defaultLambda(lambda) {}
|
|
|
|
inline double RandGamma::shoot() {
|
|
return shoot( 1.0, 1.0 );
|
|
}
|
|
|
|
inline double RandGamma::shoot( HepRandomEngine* anEngine ) {
|
|
return shoot( anEngine, 1.0, 1.0 );
|
|
}
|
|
|
|
inline double RandGamma::operator()() {
|
|
return fire( defaultK, defaultLambda );
|
|
}
|
|
|
|
inline double RandGamma::operator()( double k, double lambda ) {
|
|
return fire( k, lambda );
|
|
}
|
|
|
|
inline double RandGamma::fire() {
|
|
return fire( defaultK, defaultLambda );
|
|
}
|
|
|
|
} // namespace CLHEP
|