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25 // 25 //
26 // G4PhysicsLinearVector class implementation 26 // G4PhysicsLinearVector class implementation
27 // 27 //
28 // Authors: 28 // Authors:
29 // - 02 Dec. 1995, G.Cosmo: Structure created 29 // - 02 Dec. 1995, G.Cosmo: Structure created based on object model
30 // - 03 Mar. 1996, K.Amako: Implemented the 1s 30 // - 03 Mar. 1996, K.Amako: Implemented the 1st version
31 // Revisions: 31 // Revisions:
32 // - 11 Nov. 2000, H.Kurashige: Use STL vector 32 // - 11 Nov. 2000, H.Kurashige: Use STL vector for dataVector and binVector
33 // ------------------------------------------- 33 // --------------------------------------------------------------------
34 34
35 #include "G4PhysicsLinearVector.hh" 35 #include "G4PhysicsLinearVector.hh"
36 36
37 // ------------------------------------------- 37 // --------------------------------------------------------------------
38 G4PhysicsLinearVector::G4PhysicsLinearVector(G << 38 G4PhysicsLinearVector::G4PhysicsLinearVector()
39 : G4PhysicsVector(spline) << 39 : G4PhysicsVector()
40 { 40 {
41 type = T_G4PhysicsLinearVector; 41 type = T_G4PhysicsLinearVector;
42 } 42 }
43 43
44 // ------------------------------------------- 44 // --------------------------------------------------------------------
45 G4PhysicsLinearVector::G4PhysicsLinearVector(G << 45 G4PhysicsLinearVector::G4PhysicsLinearVector(G4double theEmin, G4double theEmax,
46 s << 46 std::size_t theNbin)
47 : G4PhysicsVector(spline) << 47 : G4PhysicsVector()
48 { 48 {
49 numberOfNodes = Nbin + 1; << 49 numberOfNodes = theNbin + 1;
50 if (Nbin < 1 || Emin >= Emax) << 50 if(theNbin < 1 || theEmin == theEmax)
51 { 51 {
52 G4ExceptionDescription ed; 52 G4ExceptionDescription ed;
53 ed << "G4PhysicsLinearVector with wrong pa << 53 ed << "G4PhysicsLinearVector with wrong parameters: theNbin= " << theNbin
54 << " Emin= " << Emin << " Emax= " << Em << 54 << " theEmin= " << theEmin << " theEmax= " << theEmax;
55 G4Exception("G4PhysicsLinearVector::G4Phys 55 G4Exception("G4PhysicsLinearVector::G4PhysicsLinearVector()", "glob03",
56 FatalException, ed, "theNbins << 56 FatalException, ed, "theNbins should be > 1");
57 } 57 }
58 if (numberOfNodes < 2) << 58 if(numberOfNodes < 2)
59 { 59 {
60 numberOfNodes = 2; 60 numberOfNodes = 2;
61 } 61 }
62 type = T_G4PhysicsLinearVector; 62 type = T_G4PhysicsLinearVector;
63 63
64 binVector.resize(numberOfNodes); << 64 invdBin = 1. / ((theEmax - theEmin) / (G4double) (numberOfNodes - 1));
65 dataVector.resize(numberOfNodes, 0.0); << 65 baseBin = theEmin * invdBin;
66 binVector[0] = Emin; << 66
67 binVector[numberOfNodes - 1] = Emax; << 67 dataVector.reserve(numberOfNodes);
68 Initialise(); << 68 binVector.reserve(numberOfNodes);
69 if (2 < numberOfNodes) << 69
>> 70 binVector.push_back(theEmin);
>> 71 dataVector.push_back(0.0);
>> 72
>> 73 for(std::size_t i = 1; i < numberOfNodes - 1; ++i)
70 { 74 {
71 for(std::size_t i = 1; i <= idxmax; ++i) << 75 binVector.push_back(theEmin + i / invdBin);
72 { << 76 dataVector.push_back(0.0);
73 binVector[i] = edgeMin + i / invdBin; <<
74 } <<
75 } 77 }
>> 78 binVector.push_back(theEmax);
>> 79 dataVector.push_back(0.0);
>> 80
>> 81 edgeMin = binVector[0];
>> 82 edgeMax = binVector[numberOfNodes - 1];
76 } 83 }
77 84
78 // ------------------------------------------- 85 // --------------------------------------------------------------------
79 void G4PhysicsLinearVector::Initialise() << 86 G4PhysicsLinearVector::~G4PhysicsLinearVector() {}
>> 87
>> 88 // --------------------------------------------------------------------
>> 89 G4bool G4PhysicsLinearVector::Retrieve(std::ifstream& fIn, G4bool ascii)
80 { 90 {
81 idxmax = numberOfNodes - 2; << 91 G4bool success = G4PhysicsVector::Retrieve(fIn, ascii);
82 edgeMin = binVector[0]; << 92 if(success)
83 edgeMax = binVector[numberOfNodes - 1]; << 93 {
84 invdBin = (idxmax + 1) / (edgeMax - edgeMin) << 94 invdBin = 1. / (binVector[1] - edgeMin);
>> 95 baseBin = edgeMin * invdBin;
>> 96 }
>> 97 return success;
85 } 98 }
86 99
87 // ------------------------------------------- 100 // --------------------------------------------------------------------
>> 101 void G4PhysicsLinearVector::ScaleVector(G4double factorE, G4double factorV)
>> 102 {
>> 103 G4PhysicsVector::ScaleVector(factorE, factorV);
>> 104 invdBin = 1. / (binVector[1] - edgeMin);
>> 105 baseBin = edgeMin * invdBin;
>> 106 }
88 107