Gabriele Cosmo
81 lines
2.7 KiB
C++
81 lines
2.7 KiB
C++
//
|
|
// ********************************************************************
|
|
// * DISCLAIMER *
|
|
// * *
|
|
// * The following disclaimer summarizes all the specific disclaimers *
|
|
// * of contributors to this software. The specific disclaimers,which *
|
|
// * govern, are listed with their locations in: *
|
|
// * http://cern.ch/geant4/license *
|
|
// * *
|
|
// * Neither the authors of this software system, nor their employing *
|
|
// * institutes,nor the agencies providing financial support for this *
|
|
// * work make any representation or warranty, express or implied, *
|
|
// * regarding this software system or assume any liability for its *
|
|
// * use. *
|
|
// * *
|
|
// * This code implementation is the intellectual property of the *
|
|
// * GEANT4 collaboration. *
|
|
// * By copying, distributing or modifying the Program (or any work *
|
|
// * based on the Program) you indicate your acceptance of this *
|
|
// * statement, and all its terms. *
|
|
// ********************************************************************
|
|
//
|
|
//
|
|
// $Id: G4VSampler.hh,v 1.6 2002/10/22 13:25:57 dressel Exp $
|
|
// GEANT4 tag $Name: geant4-05-01 $
|
|
//
|
|
// ----------------------------------------------------------------------
|
|
// Class G4VSampler
|
|
//
|
|
// Class description:
|
|
//
|
|
// This interface discribes a configurable sampler.
|
|
// It applies to a given particle type.
|
|
// Concrete classes with this interface may be used for
|
|
// scoring, importance sampling and weigth cutoff (weight roulett).
|
|
//
|
|
|
|
// Author: Michael Dressel (Michael.Dressel@cern.ch)
|
|
// ----------------------------------------------------------------------
|
|
#ifndef G4VSampler_hh
|
|
#define G4VSampler_hh G4VSampler_hh
|
|
|
|
|
|
#include "globals.hh"
|
|
|
|
class G4VPhysicalVolume;
|
|
class G4VImportanceAlgorithm;
|
|
class G4VIStore;
|
|
class G4VScorer;
|
|
|
|
|
|
class G4VSampler {
|
|
|
|
public:
|
|
|
|
G4VSampler();
|
|
virtual ~G4VSampler();
|
|
|
|
virtual void PrepareScoring(G4VScorer *Scorer) = 0;
|
|
|
|
virtual void PrepareImportanceSampling(G4VIStore *istore,
|
|
const G4VImportanceAlgorithm
|
|
*ialg = 0) = 0;
|
|
|
|
|
|
virtual void PrepareWeightRoulett(G4double wsurvive = 0.5,
|
|
G4double wlimit = 0.25,
|
|
G4double isource = 1) = 0;
|
|
|
|
virtual void Configure() = 0;
|
|
|
|
virtual void ClearSampling() = 0;
|
|
// clear the sampler and remove the processes
|
|
|
|
virtual G4bool IsConfigured() const = 0;
|
|
// check if some initialization hase already been done
|
|
};
|
|
|
|
#endif
|
|
|