Geant4  10.02.p01
XCrystalIntegratedDensityPlanar.cc
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26 
28 
30  SetNumberOfPoints(256);
31 
32  SetIntegrationPoints(0,1024);
35 }
36 
37 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
38 
40 }
41 
42 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
43 
45  G4double vPotentialInitial,
46  G4int vParticleCharge){
47 
48  unsigned int i1 = 0;
49 
50  G4ThreeVector vPositionTemp = G4ThreeVector(0.,0.,0.);
51  G4double vInterplanarPeriod =
53  G4double vPotential = 0.;
54  G4double vDensity = 0.;
55  G4double xPos = 0.;
56  G4double xMin = +vInterplanarPeriod;
57  G4double xMax = -vInterplanarPeriod;
58 
59  while(i1<GetIntegrationPoints(0)){
60 
62  xPos *= vInterplanarPeriod;
63  vPositionTemp.setX(xPos + vInterplanarPeriod / 2.);
64 
65  vPotential = G4double(vParticleCharge);
66  vPotential *= GetPotential()->GetEC(
67  vPositionTemp,GetXPhysicalLattice()).x();
68 
69  if(vPotential <= vPotentialInitial){
70  vDensity += GetDensity()->GetEC(vPositionTemp,
71  GetXPhysicalLattice()).x();
72  if(xPos < xMin){
73  xMin = xPos;
74  }
75  if(xPos > xMax){
76  xMax = xPos;
77  }
78  }
79 
80  i1++;
81  };
82 
83 
84  vDensity *= vInterplanarPeriod;
85  vDensity *= vInterplanarPeriod/std::fabs(xMax - xMin);
86 
87  vDensity /= GetIntegrationPoints(0);
88 
89  return vDensity;
90 }
91 
92 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
void SetIntegrationPoints(unsigned int, unsigned int)
CLHEP::Hep3Vector G4ThreeVector
virtual G4double ComputeIntegratedDensity(G4double, G4int)
int G4int
Definition: G4Types.hh:78
G4ThreeVector GetEC(G4ThreeVector, XPhysicalLattice *)
XVCrystalCharacteristic * GetDensity()
XVCrystalCharacteristic * GetPotential()
double G4double
Definition: G4Types.hh:76
G4double ComputeInterplanarPeriod()