Gabriele Cosmo
101 lines
3.9 KiB
C++
101 lines
3.9 KiB
C++
//
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// ********************************************************************
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// * License and Disclaimer *
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// * *
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// * The Geant4 software is copyright of the Copyright Holders of *
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// * the Geant4 Collaboration. It is provided under the terms and *
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// * conditions of the Geant4 Software License, included in the file *
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// * LICENSE and available at http://cern.ch/geant4/license . These *
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// * include a list of copyright holders. *
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// * *
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// * Neither the authors of this software system, nor their employing *
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// * institutes,nor the agencies providing financial support for this *
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// * work make any representation or warranty, express or implied, *
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// * regarding this software system or assume any liability for its *
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// * use. Please see the license in the file LICENSE and URL above *
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// * for the full disclaimer and the limitation of liability. *
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// * *
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// * This code implementation is the result of the scientific and *
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// * technical work of the GEANT4 collaboration. *
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// * By using, copying, modifying or distributing the software (or *
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// * any work based on the software) you agree to acknowledge its *
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// * use in resulting scientific publications, and indicate your *
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// * acceptance of all terms of the Geant4 Software license. *
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// ********************************************************************
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//
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//
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// $Id: G4WeightWindowStore.hh,v 1.3 2006/06/29 18:17:05 gunter Exp $
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// GEANT4 tag $Name: geant4-08-01 $
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//
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// ----------------------------------------------------------------------
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// Class G4WeightWindowStore
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//
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// Class description:
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//
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// Implementation of a weight window store according to the
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// G4VWeightWindowStore interface.
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// See G4VWeightWindowStore.
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// Author: Michael Dressel (Michael.Dressel@cern.ch)
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// ----------------------------------------------------------------------
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#ifndef G4WeightWindowStore_hh
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#define G4WeightWindowStore_hh G4WeightWindowStore_hh
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#include "G4VWeightWindowStore.hh"
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#include "G4GeometryCellWeight.hh"
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#include <set>
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#include <vector>
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class G4WeightWindowStore: public G4VWeightWindowStore
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{
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public: // with description
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explicit G4WeightWindowStore(const G4VPhysicalVolume &worldvolume);
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// initialise the weight window store for the given geometry
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virtual ~G4WeightWindowStore();
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// destruct
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virtual G4double GetLowerWeitgh(const G4GeometryCell &gCell,
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G4double partEnergy) const;
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// derive a lower weight bound value of a "cell" addresed by a
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// G4GeometryCell and the coresponding energy from the store.
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virtual G4bool IsKnown(const G4GeometryCell &gCell) const;
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// returns true if the gCell is in the store, else false
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virtual const G4VPhysicalVolume &GetWorldVolume() const;
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// return a reference to the wolrd volume of the
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// geometry
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void AddLowerWeights(const G4GeometryCell &gCell,
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const std::vector<G4double> &lowerWeights);
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// add lower weights. Only if general upper energy bounds have
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// been set
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void AddUpperEboundLowerWeightPairs(const G4GeometryCell &gCell,
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const G4UpperEnergyToLowerWeightMap&
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enWeMap);
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// set upper energy - lower weight pairs for a cell
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void SetGeneralUpperEnergyBounds(const std::set<G4double, std::less<G4double> > &enBounds);
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private:
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G4bool IsInWorld(const G4VPhysicalVolume &) const;
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void Error(const G4String &m) const;
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void SetInternalIterator(const G4GeometryCell &gCell) const;
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private:
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const G4VPhysicalVolume &fWorldVolume;
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std::set<G4double, std::less<G4double> > fGeneralUpperEnergyBounds;
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G4GeometryCellWeight fCellToUpEnBoundLoWePairsMap;
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mutable G4GeometryCellWeight::const_iterator fCurrentIterator;
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};
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#endif
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