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25 // 25 //
26 // G4PhysicsLogVector <<
27 // 26 //
28 // Class description: << 27 // $Id$
29 // 28 //
30 // A physics vector which has values of energy << 29 //
31 // and other physics values of a particle in m << 30 //--------------------------------------------------------------------
32 // range of energy, momentum, etc. The scale o << 31 // GEANT 4 class header file
33 // bins is logarithmic. << 32 //
34 << 33 // G4PhysicsLogVector.hh
35 // Authors: << 34 //
36 // - 02 Dec. 1995, G.Cosmo: Structure created << 35 // Class description:
37 // - 03 Mar. 1996, K.Amako: Implemented the 1s << 36 //
38 // Revisions: << 37 // A physics vector which has values of energy-loss, cross-section,
39 // - 11 Nov. 2000, H.Kurashige : Use STL vecto << 38 // and other physics values of a particle in matter in a given
40 // ------------------------------------------- << 39 // range of the energy, momentum, etc. The scale of energy/momentum
41 #ifndef G4PhysicsLogVector_hh << 40 // bins is in logarithmic.
42 #define G4PhysicsLogVector_hh 1 << 41
>> 42 // History:
>> 43 // 02 Dec. 1995, G.Cosmo : Structure created based on object model
>> 44 // 03 Mar. 1996, K.Amako : Implemented the 1st version
>> 45 // 27 Apr. 1996, K.Amako : Cache mechanism added
>> 46 // 01 Jul. 1996, K.Amako : Hidden bin from the user introduced
>> 47 // 26 Sep. 1996, K.Amako : Constructor with only 'bin size' added
>> 48 // 11 Nov. 2000, H.Kurashige : Use STL vector for dataVector and binVector
>> 49 // 16 Aug. 2011 H.Kurashige : Move dBin, baseBin to the base class
>> 50 // 02 Oct. 2013 V.Ivanchenko : Remove FindBinLocation method
>> 51 //
>> 52 //--------------------------------------------------------------------
>> 53
>> 54 #ifndef G4PhysicsLogVector_h
>> 55 #define G4PhysicsLogVector_h 1
43 56
44 #include "G4PhysicsVector.hh" <<
45 #include "globals.hh" 57 #include "globals.hh"
>> 58 #include "G4PhysicsVector.hh"
46 59
47 class G4PhysicsLogVector : public G4PhysicsVec << 60 class G4PhysicsLogVector : public G4PhysicsVector
48 { 61 {
49 public: << 62 public:// with description
50 // The vector will be filled from external f <<
51 explicit G4PhysicsLogVector(G4bool spline = <<
52 <<
53 // Energies will be computed and filled at c <<
54 // filled with zeros. Required Nbin > 1 and <<
55 // Use PutValue(..) to fill the data vector <<
56 explicit G4PhysicsLogVector(G4double Emin, G <<
57 G4bool spline = <<
58 63
59 ~G4PhysicsLogVector() override = default; << 64 G4PhysicsLogVector();
>> 65 // the vector will be filled from external file using Retrieve method
60 66
61 protected: << 67 G4PhysicsLogVector(G4double theEmin, G4double theEmax, size_t theNbin);
>> 68 // Energy vector will be computed and filled at construction,
>> 69 // number of nodes 'theNbin+1'. Use PutValue() to fill the data vector
>> 70 //
>> 71 // Because of logarithmic scale, 'theEmin' has to be
>> 72 // greater than zero. No protection exists against this error.
>> 73
>> 74 virtual ~G4PhysicsLogVector();
>> 75
>> 76 virtual G4bool Retrieve(std::ifstream& fIn, G4bool ascii) final;
>> 77 // To retrieve persistent data from a file stream.
>> 78
>> 79 virtual void ScaleVector(G4double factorE, G4double factorV) final;
>> 80 // Scale all values of the vector and second derivatives
>> 81 // by factorV, energies - by vectorE.
62 82
63 void Initialise() final; <<
64 }; 83 };
65 84
66 #endif 85 #endif
67 86