RandGauss.icc

Go to the documentation of this file.

// $Id: RandGauss.icc,v 1.3 2010/06/16 17:24:53 garren Exp $
// -*- C++ -*-
// 
// -----------------------------------------------------------------------
//                             HEP Random
//                         --- RandGauss ---
//                 inlined functions implementation file
// -----------------------------------------------------------------------
// This file is part of Geant4 (simulation toolkit for HEP).
 
// =======================================================================
// Gabriele Cosmo - Created: 19th August 1998
// =======================================================================

namespace CLHEP {

inline RandGauss::RandGauss(HepRandomEngine & anEngine, double mean,
                                                        double stdDev )
: HepRandom(), defaultMean(mean), defaultStdDev(stdDev),
  localEngine(&anEngine, do_nothing_deleter()), set(false), nextGauss(0.0){}

inline RandGauss::RandGauss(HepRandomEngine * anEngine, double mean,
                                                        double stdDev )
: HepRandom(), defaultMean(mean), defaultStdDev(stdDev),
  localEngine(anEngine), set(false), nextGauss(0.0) {}

inline double RandGauss::shoot(double mean, double stdDev) {
  return shoot()*stdDev + mean;
}

inline double RandGauss::shoot(HepRandomEngine* anEngine,
                                  double mean, double stdDev) {
  return shoot(anEngine)*stdDev + mean;
}

inline double RandGauss::fire() {
  return normal()*defaultStdDev + defaultMean;
}

inline double RandGauss::fire(double mean, double stdDev) {
  return normal()*stdDev + mean;
}

}  // namespace CLHEP