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This commit is contained in:
Gabriele Cosmo
2016-06-09 16:15:05 +02:00
parent b79225fb37
commit 74cad5e589
3877 changed files with 234205 additions and 167127 deletions
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source/global/management/include/G4PhysicsVector.hh
+62 -27
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@@ -24,8 +24,8 @@
// ********************************************************************
//
//
// $Id: G4PhysicsVector.hh,v 1.18 2008/09/22 08:26:33 gcosmo Exp $
// GEANT4 tag $Name: geant4-09-02 $
// $Id: G4PhysicsVector.hh,v 1.25 2009/11/04 11:32:43 vnivanch Exp $
// GEANT4 tag $Name: geant4-09-03 $
//
//
//---------------------------------------------------------------
@@ -50,6 +50,8 @@
// 11 Nov. 2000, H.Kurashige : Use STL vector for dataVector and binVector
// 09 Mar. 2001, H.Kurashige : Added G4PhysicsVectorType & Store/Retrieve()
// 02 Apr. 2008, A.Bagulya : Added SplineInterpolation() and SetSpline()
// 11 May 2009, V.Ivanchenko : Added ComputeSecondDerivatives
// 19 Jun. 2009, V.Ivanchenko : Removed hidden bin
//
//---------------------------------------------------------------
@@ -83,46 +85,80 @@ class G4PhysicsVector
virtual ~G4PhysicsVector();
// destructor
inline G4double GetValue(G4double theEnergy, G4bool& isOutRange);
inline G4double Value(G4double theEnergy);
// Get the cross-section/energy-loss value corresponding to the
// given energy. An appropriate interpolation is used to calculate
// the value.
// [Note] isOutRange is not used anymore. This argument is kept
// for the compatibility reason.
inline G4double GetValue(G4double theEnergy, G4bool& isOutRange);
// Obolete method to get value, isOutRange is not used anymore.
// This method is kept for the compatibility reason.
G4int operator==(const G4PhysicsVector &right) const ;
G4int operator!=(const G4PhysicsVector &right) const ;
inline G4double operator[](const size_t binNumber) const ;
// Returns simply the value in the bin specified by 'binNumber'
// of the dataVector. The boundary check will be Done. If you
// don't want this check, use the operator ().
// of the dataVector. The boundary check will not be done.
inline G4double operator()(const size_t binNumber) const ;
// Returns simply the value in the bin specified by 'binNumber'
// of the dataVector. The boundary check will not be Done. If
// you want this check, use the operator [].
// of the dataVector. The boundary check will not be Done.
inline void PutValue(size_t binNumber, G4double theValue);
inline void PutValue(size_t index, G4double theValue);
// Put 'theValue' into the bin specified by 'binNumber'.
// Take note that the 'binNumber' starts from '0'.
// To fill the vector, you have beforehand to Construct a vector
// Take note that the 'index' starts from '0'.
// To fill the vector, you have beforehand to construct a vector
// by the constructor with Emin, Emax, Nbin. 'theValue' should
// be the crosssection/energyloss value corresponding to the low
// edge energy of the bin specified by 'binNumber'. You can get
// the low edge energy value of a bin by GetLowEdgeEnergy().
// be the crosssection/energyloss value corresponding to the
// energy of the index. You can get this energy by the next method
// or by the old method GetLowEdgeEnergy().
void ScaleVector(G4double factorE, G4double factorV);
// Scale all values of the vector and second derivatives
// by factorV, energies by vectorE. This method may be applied
// for example after Retrieve a vector from an external file to
// convert values into Geant4 units
inline G4double Energy(size_t index) const;
// Returns simply the value in the energy specified by 'index'
// of the energy vector. The boundary check will not be done.
// Use this function when you fill physis vector by PutValue().
virtual G4double GetLowEdgeEnergy(size_t binNumber) const;
// Obsolete method
// Get the energy value at the low edge of the specified bin.
// Take note that the 'binNumber' starts from '0'.
// This value is defined when a physics vector is constructed
// by a constructor of a derived class. Use this function
// when you fill physis vector by PutValue().
// This value should be defined before the call.
// The boundary check will not be done.
inline size_t GetVectorLength() const;
// Get the toal length (bin number) of the vector.
void FillSecondDerivatives();
// Initialise second derivatives for spline keeping
// 3d derivative continues - default algorithm
void ComputeSecDerivatives();
// Initialise second derivatives for spline using algorithm
// which garantee only 1st derivative continues
// Warning: this method should be called when the vector
// is already filled
void ComputeSecondDerivatives(G4double firstPointDerivative,
G4double endPointDerivative);
// Initialise second derivatives for spline using
// user defined 1st derivatives at edge points
// Warning: this method should be called when the vector
// is already filled
inline G4bool IsFilledVectorExist() const;
// Is non-empty physics vector already exist?
inline void PutComment(const G4String& theComment);
// Put a comment to the G4PhysicsVector. This may help to check
// whether your are accessing to the one you want.
inline const G4String& GetComment() const;
// Retrieve the comment of the G4PhysicsVector.
@@ -153,19 +189,23 @@ class G4PhysicsVector
G4PhysicsVectorType type; // The type of PhysicsVector (enumerator)
G4double edgeMin; // Lower edge value of the lowest bin
G4double edgeMax; // Lower edge value of the highest bin
size_t numberOfBin;
G4double edgeMin; // Energy of first point
G4double edgeMax; // Energy of the last point
size_t numberOfNodes;
G4double lastEnergy; // Cache the last input value
G4double lastValue; // Cache the last output value
size_t lastBin; // Cache the last bin location
G4PVDataVector dataVector; // Vector to keep the crossection/energyloss
G4PVDataVector binVector; // Vector to keep the low edge value of bin
G4PVDataVector binVector; // Vector to keep energy
G4PVDataVector secDerivative; // Vector to keep second derivatives
private:
G4bool SplinePossible();
inline G4double LinearInterpolation();
// Linear interpolation function
inline G4double SplineInterpolation();
@@ -173,11 +213,6 @@ class G4PhysicsVector
inline void Interpolation();
void FillSecondDerivatives();
// Initialise second derivatives for spline
G4double* secDerivative;
G4String comment;
G4bool useSpline;
};