G4WeightWindowStore Class Reference

#include <G4WeightWindowStore.hh>

Inheritance diagram for G4WeightWindowStore:

Public Member Functions
	G4WeightWindowStore (const G4VPhysicalVolume &worldvolume)
	~G4WeightWindowStore ()
G4double	GetLowerWeight (const G4GeometryCell &gCell, G4double partEnergy) const
G4bool	IsKnown (const G4GeometryCell &gCell) const
const G4VPhysicalVolume &	GetWorldVolume () const
void	AddLowerWeights (const G4GeometryCell &gCell, const std::vector< G4double > &lowerWeights)
void	AddUpperEboundLowerWeightPairs (const G4GeometryCell &gCell, const G4UpperEnergyToLowerWeightMap &enWeMap)
void	SetGeneralUpperEnergyBounds (const std::set< G4double, std::less< G4double > > &enBounds)
Public Member Functions inherited from G4VWeightWindowStore
	G4VWeightWindowStore ()
virtual	~G4VWeightWindowStore ()
virtual G4double	GetLowerWeight (const G4GeometryCell &gCell, G4double partEnergy) const =0
virtual G4bool	IsKnown (const G4GeometryCell &gCell) const =0
virtual const G4VPhysicalVolume &	GetWorldVolume () const =0

Detailed Description

Definition at line 48 of file G4WeightWindowStore.hh.

Constructor & Destructor Documentation

G4WeightWindowStore()

G4WeightWindowStore::G4WeightWindowStore ( const G4VPhysicalVolume &  worldvolume )

explicit

Definition at line 43 of file G4WeightWindowStore.cc.

                                                          :
  fWorldVolume(worldvolume),
  fGeneralUpperEnergyBounds(),
  fCellToUpEnBoundLoWePairsMap(),
  fCurrentIterator(fCellToUpEnBoundLoWePairsMap.end())
{}

~G4WeightWindowStore()

G4WeightWindowStore::~G4WeightWindowStore

(

)

Definition at line 51 of file G4WeightWindowStore.cc.

{}

Member Function Documentation

AddLowerWeights()

void G4WeightWindowStore::AddLowerWeights	(	const G4GeometryCell &	gCell,
		const std::vector< G4double > &	lowerWeights
	)

Definition at line 122 of file G4WeightWindowStore.cc.

{
  if (fGeneralUpperEnergyBounds.empty()) {
    Error("AddLowerWeights() - No general upper energy limits set!");
  }
  if (IsKnown(gCell)) {
    Error("AddLowerWeights() - Cell already in the store.");
  }
  if (lowerWeights.size() != fGeneralUpperEnergyBounds.size()) {
    std::ostringstream err_mess;
    err_mess << "AddLowerWeights() - Mismatch between "
             << "number of lower weights (" << lowerWeights.size()
             << ") and energy bounds (" << fGeneralUpperEnergyBounds.size()
             << ")!";
    Error(err_mess.str());
  }
  G4UpperEnergyToLowerWeightMap map;
  G4int i = 0;
  for (std::set<G4double, std::less<G4double> >::iterator it = 
     fGeneralUpperEnergyBounds.begin(); 
       it != fGeneralUpperEnergyBounds.end();
       it++) {
    map[*it] = lowerWeights[i];
    i++;
  }
  fCellToUpEnBoundLoWePairsMap[gCell] = map;
}

AddUpperEboundLowerWeightPairs()

void G4WeightWindowStore::AddUpperEboundLowerWeightPairs	(	const G4GeometryCell &	gCell,
		const G4UpperEnergyToLowerWeightMap &	enWeMap
	)

Definition at line 153 of file G4WeightWindowStore.cc.

{
  if (IsKnown(gCell)) {
    Error("AddUpperEboundLowerWeightPairs() - Cell already in the store.");
  }
  if (IsKnown(gCell)) {
    Error("AddUpperEboundLowerWeightPairs() - Cell already in the store.");
  }
  fCellToUpEnBoundLoWePairsMap[gCell] = enWeMap;
 
}

GetLowerWeight()

G4double G4WeightWindowStore::GetLowerWeight ( const G4GeometryCell &  gCell, G4double  partEnergy  ) const

virtual

Implements G4VWeightWindowStore.

Definition at line 55 of file G4WeightWindowStore.cc.

{
  SetInternalIterator(gCell);
  G4GeometryCellWeight::const_iterator gCellIterator = fCurrentIterator;
  if (gCellIterator ==  fCellToUpEnBoundLoWePairsMap.end()) {
    Error("GetLowerWitgh() - Cell does not exist!");
    return 0.;
  }
  G4UpperEnergyToLowerWeightMap upEnLoWeiPairs =
    fCurrentIterator->second;
  G4double lowerWeight = -1;
  G4bool found = false;
  for (G4UpperEnergyToLowerWeightMap::iterator it = 
     upEnLoWeiPairs.begin(); it != upEnLoWeiPairs.end(); it++) {
    if (partEnergy < it->first) {
      lowerWeight = it->second;
      found = true;
      break;
    }
  }
  if (!found) {
    std::ostringstream err_mess;
    err_mess << "GetLowerWitgh() - Couldn't find lower weight bound." << G4endl
             << "Energy: " << partEnergy << ".";
    Error(err_mess.str());
  }
  return lowerWeight;
 
 
}

GetWorldVolume()

const G4VPhysicalVolume & G4WeightWindowStore::GetWorldVolume ( ) const

virtual

Implements G4VWeightWindowStore.

Definition at line 116 of file G4WeightWindowStore.cc.

{
  return fWorldVolume;
}

IsKnown()

G4bool G4WeightWindowStore::IsKnown ( const G4GeometryCell &  gCell ) const

virtual

Implements G4VWeightWindowStore.

Definition at line 104 of file G4WeightWindowStore.cc.

{
  G4bool inWorldKnown(IsInWorld(gCell.GetPhysicalVolume()));
              
  if ( inWorldKnown ) {
    SetInternalIterator(gCell);
    inWorldKnown = (fCurrentIterator!=fCellToUpEnBoundLoWePairsMap.end());
  }
  return inWorldKnown;
}

Referenced by AddLowerWeights(), and AddUpperEboundLowerWeightPairs().

SetGeneralUpperEnergyBounds()

void G4WeightWindowStore::SetGeneralUpperEnergyBounds

(

const std::set< G4double, std::less< G4double > > &

enBounds

)

Definition at line 168 of file G4WeightWindowStore.cc.

{
  if (!fGeneralUpperEnergyBounds.empty()) {
    Error("SetGeneralUpperEnergyBounds() - Energy bounds already set.");
  }
  fGeneralUpperEnergyBounds = enBounds;
}

---

The documentation for this class was generated from the following files:

• G4WeightWindowStore.hh
• G4WeightWindowStore.cc