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G4ParticleHPHash.hh
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25 //
26 //
27 // P. Arce, June-2014 Conversion neutron_hp to particle_hp
28 //
29 #ifndef G4ParticleHPHash_h
30 #define G4ParticleHPHash_h
31 
32 #include <vector>
33 #include "globals.hh"
34 #include "G4ParticleHPDataPoint.hh"
35 
37 {
38 public:
40  {
41  theUpper = 0;
42  prepared = false;
43  }
44 
46  {
47  if(theUpper) delete theUpper;
48  }
49 
51  {
52  theIndex = aHash.theIndex;
53  theData = aHash.theData;
54  prepared = aHash.prepared;
55  if(aHash.theUpper != 0)
56  {
57  theUpper = new G4ParticleHPHash(*(aHash.theUpper));
58  }
59  else
60  {
61  theUpper = 0;
62  }
63  }
64 
66  {
67  if(&aHash != this)
68  {
69  theIndex = aHash.theIndex;
70  theData = aHash.theData;
71  if(aHash.theUpper != 0)
72  {
73  theUpper = new G4ParticleHPHash(*(aHash.theUpper));
74  }
75  else
76  {
77  theUpper = 0;
78  }
79  }
80  return *this;
81  }
82 
83  void Clear()
84  {
85  if(theUpper)
86  {
87  theUpper->Clear();
88  delete theUpper;
89  theUpper = 0;
90  }
91  theIndex.clear();
92  theData.clear();
93  prepared = false;
94  }
95 
96  G4bool Prepared() const {return prepared;}
97  inline void SetData(G4int index, G4double x, G4double y)
98  {
99  prepared = true;
100  G4ParticleHPDataPoint aPoint;
101  aPoint.SetData(x, y);
102  theData.push_back(aPoint);
103  theIndex.push_back(index);
104  if(0 == theData.size()%10 && 0!=theData.size())
105  {
106  if(0 == theUpper) theUpper = new G4ParticleHPHash();
107  theUpper->SetData( static_cast<G4int>(theData.size())-1, x, y);
108  }
109  }
110 
112  {
113  G4int result=-1;
114  if(theData.size() == 0) return 0;
115  if(theData[0].GetX()>e) return 0;
116 
117  G4int lower=0;
118  if(theUpper != 0)
119  {
120  lower = theUpper->GetMinIndex(e);
121  }
122  unsigned int i;
123  for(i=lower; i<theData.size(); i++)
124  {
125  if(theData[i].GetX()>e)
126  {
127  result = theIndex[i-1];
128  break;
129  }
130  }
131  if(result == -1) result = theIndex[theIndex.size()-1];
132  return result;
133  }
134 
135 private:
136 
139  std::vector<int> theIndex;
140  std::vector<G4ParticleHPDataPoint> theData; // the data
141 };
142 #endif