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This commit is contained in:
Gabriele Cosmo
2016-06-08 16:18:25 +02:00
parent 36c080dca6
commit 921d3b1cda
3990 changed files with 185376 additions and 82884 deletions
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source/processes/electromagnetic/utils/include/G4VEnergyLoss.hh
+88 -94
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@@ -21,13 +21,14 @@
// ********************************************************************
//
//
// $Id: G4VEnergyLoss.hh,v 1.9.4.2 2001/06/28 20:19:51 gunter Exp $
// GEANT4 tag $Name: $
// $Id: G4VEnergyLoss.hh,v 1.13 2001/11/08 08:09:57 urban Exp $
// GEANT4 tag $Name: geant4-04-00 $
//
//
// ------------------------------------------------------------
// GEANT 4 class header file
//
// 26.10.01 static inline functions moved to .cc file (mma)
// 08.11.01 some static methods,data members are not static L.Urban
// ------------------------------------------------------------
//
// Class Description
//
@@ -41,6 +42,7 @@
// All the EnergyLoss classes are inherited from G4VEnergyLoss
// class.
//
// -----------------------------------------------------------
// created on 28 January 2000 by L. Urban
// -----------------------------------------------------------
@@ -96,6 +98,45 @@ class G4VEnergyLoss : public G4VContinuousDiscreteProcess
G4double MeanLoss,
G4double step);
// Build range table starting from the DEDXtable
G4PhysicsTable*
BuildRangeTable(G4PhysicsTable* theDEDXTable,
G4PhysicsTable* theRangeTable,
G4double Tmin,G4double Tmax,G4int nbin);
// Build time tables starting from the DEDXtable
G4PhysicsTable*
BuildLabTimeTable(G4PhysicsTable* theDEDXTable,
G4PhysicsTable* theLabTimeTable,
G4double Tmin,G4double Tmax,G4int nbin);
G4PhysicsTable*
BuildProperTimeTable(G4PhysicsTable* theDEDXTable,
G4PhysicsTable* ProperTimeTable,
G4double Tmin,G4double Tmax,G4int nbin);
// Build tables of coefficients needed for inverting the range table
G4PhysicsTable*
BuildRangeCoeffATable(G4PhysicsTable* theRangeTable,
G4PhysicsTable* theCoeffATable,
G4double Tmin,G4double Tmax,G4int nbin);
G4PhysicsTable*
BuildRangeCoeffBTable(G4PhysicsTable* theRangeTable,
G4PhysicsTable* theCoeffBTable,
G4double Tmin,G4double Tmax,G4int nbin);
G4PhysicsTable*
BuildRangeCoeffCTable(G4PhysicsTable* theRangeTable,
G4PhysicsTable* theCoeffCTable,
G4double Tmin,G4double Tmax,G4int nbin);
// Invert range table
G4PhysicsTable*
BuildInverseRangeTable(G4PhysicsTable* theRangeTable,
G4PhysicsTable* theRangeCoeffATable,
G4PhysicsTable* theRangeCoeffBTable,
G4PhysicsTable* theRangeCoeffCTable,
G4PhysicsTable* theInverseRangeTable,
G4double Tmin,G4double Tmax,G4int nbin);
private:
@@ -103,8 +144,40 @@ class G4VEnergyLoss : public G4VContinuousDiscreteProcess
G4VEnergyLoss();
G4VEnergyLoss & operator=(const G4VEnergyLoss &right);
void BuildRangeVector(G4PhysicsTable* theDEDXTable,
G4double Tmin,G4double Tmax,G4int nbin,
G4int materialIndex,G4PhysicsLogVector* rangeVector);
G4double RangeIntLin(G4PhysicsVector* physicsVector,G4int nbin);
G4double RangeIntLog(G4PhysicsVector* physicsVector,G4int nbin);
void BuildLabTimeVector(G4PhysicsTable* theDEDXTable,
G4double Tmin,G4double Tmax,G4int nbin,
G4int materialIndex,G4PhysicsLogVector* rangeVector);
void BuildProperTimeVector(G4PhysicsTable* theDEDXTable,
G4double Tmin,G4double Tmax,G4int nbin,
G4int materialIndex,G4PhysicsLogVector* rangeVector);
G4double LabTimeIntLog(G4PhysicsVector* physicsVector,G4int nbin);
G4double ProperTimeIntLog(G4PhysicsVector* physicsVector,G4int nbin);
void InvertRangeVector(G4PhysicsTable* theRangeTable,
G4PhysicsTable* theRangeCoeffATable,
G4PhysicsTable* theRangeCoeffBTable,
G4PhysicsTable* theRangeCoeffCTable,
G4double Tmin,G4double Tmax,G4int nbin,
G4int materialIndex,G4PhysicsLogVector* rangeVector);
protected:
G4double ParticleMass;
private:
// data members to speed up the fluctuation calculation
G4Material* lastMaterial;
G4int imat;
@@ -113,36 +186,32 @@ class G4VEnergyLoss : public G4VContinuousDiscreteProcess
const G4int nmaxCont1,nmaxCont2 ;
// for some integration routines
G4double taulow,tauhigh,ltaulow,ltauhigh;
// static part of the class
public: // With description
static void SetRndmStep (G4bool value) {rndmStepFlag = value;}
static void SetRndmStep(G4bool value);
// use / do not use randomisation in energy loss steplimit
// ( default = no randomisation)
static void SetEnlossFluc (G4bool value) {EnlossFlucFlag = value;}
static void SetEnlossFluc(G4bool value);
// compute energy loss with/without fluctuation
// ( default : with fluctuation)
static void SetSubSec (G4bool value) {subSecFlag = value ; }
static void SetSubSec(G4bool value);
// switch on/off the generation of the subcutoff secondaries
// ( default = subcutoff secondary generation )
static void SetMinDeltaCutInRange(G4double value)
{MinDeltaCutInRange = value;
setMinDeltaCutInRange = true ;}
static void SetMinDeltaCutInRange(G4double value);
// sets minimal cut value for the subcutoff secondaries
// (i.e. the kinetic energy of these secondaries can not be
// smaller than the energy corresponds to MinDeltaCutInRange).
static void SetStepFunction (G4double c1, G4double c2)
{dRoverRange = c1; finalRange = c2;
c1lim=dRoverRange ;
c2lim=2.*(1-dRoverRange)*finalRange;
c3lim=-(1.-dRoverRange)*finalRange*finalRange;
}
static void SetStepFunction (G4double c1, G4double c2);
// sets values for data members used to compute the step limit:
// dRoverRange : max. relative range change in one step,
// finalRange : if range <= finalRange --> last step for the particle.
@@ -150,87 +219,12 @@ class G4VEnergyLoss : public G4VContinuousDiscreteProcess
protected: // With description
// Build range table starting from the DEDXtable
static G4PhysicsTable*
BuildRangeTable(G4PhysicsTable* theDEDXTable,
G4PhysicsTable* theRangeTable,
G4double Tmin,G4double Tmax,G4int nbin);
// Build time tables starting from the DEDXtable
static G4PhysicsTable*
BuildLabTimeTable(G4PhysicsTable* theDEDXTable,
G4PhysicsTable* theLabTimeTable,
G4double Tmin,G4double Tmax,G4int nbin);
static G4PhysicsTable*
BuildProperTimeTable(G4PhysicsTable* theDEDXTable,
G4PhysicsTable* ProperTimeTable,
G4double Tmin,G4double Tmax,G4int nbin);
// Build tables of coefficients needed for inverting the range table
static G4PhysicsTable*
BuildRangeCoeffATable(G4PhysicsTable* theRangeTable,
G4PhysicsTable* theCoeffATable,
G4double Tmin,G4double Tmax,G4int nbin);
static G4PhysicsTable*
BuildRangeCoeffBTable(G4PhysicsTable* theRangeTable,
G4PhysicsTable* theCoeffBTable,
G4double Tmin,G4double Tmax,G4int nbin);
static G4PhysicsTable*
BuildRangeCoeffCTable(G4PhysicsTable* theRangeTable,
G4PhysicsTable* theCoeffCTable,
G4double Tmin,G4double Tmax,G4int nbin);
// Invert range table
static G4PhysicsTable*
BuildInverseRangeTable(G4PhysicsTable* theRangeTable,
G4PhysicsTable* theRangeCoeffATable,
G4PhysicsTable* theRangeCoeffBTable,
G4PhysicsTable* theRangeCoeffCTable,
G4PhysicsTable* theInverseRangeTable,
G4double Tmin,G4double Tmax,G4int nbin);
private:
static void BuildRangeVector(G4PhysicsTable* theDEDXTable,
G4double Tmin,G4double Tmax,G4int nbin,
G4int materialIndex,G4PhysicsLogVector* rangeVector);
static G4double RangeIntLin(G4PhysicsVector* physicsVector
,G4int nbin);
static G4double RangeIntLog(G4PhysicsVector* physicsVector
,G4int nbin);
static void BuildLabTimeVector(G4PhysicsTable* theDEDXTable,
G4double Tmin,G4double Tmax,G4int nbin,
G4int materialIndex,G4PhysicsLogVector* rangeVector);
static void BuildProperTimeVector(G4PhysicsTable* theDEDXTable,
G4double Tmin,G4double Tmax,G4int nbin,
G4int materialIndex,G4PhysicsLogVector* rangeVector);
static G4double LabTimeIntLog(G4PhysicsVector* physicsVector
,G4int nbin);
static G4double ProperTimeIntLog(G4PhysicsVector* physicsVector,
G4int nbin);
static void InvertRangeVector(G4PhysicsTable* theRangeTable,
G4PhysicsTable* theRangeCoeffATable,
G4PhysicsTable* theRangeCoeffBTable,
G4PhysicsTable* theRangeCoeffCTable,
G4double Tmin,G4double Tmax,G4int nbin,
G4int materialIndex,G4PhysicsLogVector* rangeVector);
static G4bool EqualCutVectors( G4double* vec1, G4double* vec2 );
static G4double* CopyCutVectors( G4double* dest, G4double* source );
// data members
protected:
// variables for the integration routines
static G4double ParticleMass,taulow,tauhigh,ltaulow,ltauhigh;
static G4double dRoverRange; // dRoverRange is the maximum allowed
// deltarange/range in one Step
static G4double finalRange; // final step before stopping
@@ -238,7 +232,7 @@ class G4VEnergyLoss : public G4VContinuousDiscreteProcess
static G4bool rndmStepFlag; // control the randomization of the step
static G4bool EnlossFlucFlag; // control the energy loss fluctuation
static G4bool subSecFlag; // control the generation of subcutoff secondaries
static G4bool subSecFlag; // control the generation of subcutoff delta
static G4double MinDeltaCutInRange; // minimum cut for delta rays
static G4double* MinDeltaEnergy ;