1 | // |
---|
2 | // ******************************************************************** |
---|
3 | // * License and Disclaimer * |
---|
4 | // * * |
---|
5 | // * The Geant4 software is copyright of the Copyright Holders of * |
---|
6 | // * the Geant4 Collaboration. It is provided under the terms and * |
---|
7 | // * conditions of the Geant4 Software License, included in the file * |
---|
8 | // * LICENSE and available at http://cern.ch/geant4/license . These * |
---|
9 | // * include a list of copyright holders. * |
---|
10 | // * * |
---|
11 | // * Neither the authors of this software system, nor their employing * |
---|
12 | // * institutes,nor the agencies providing financial support for this * |
---|
13 | // * work make any representation or warranty, express or implied, * |
---|
14 | // * regarding this software system or assume any liability for its * |
---|
15 | // * use. Please see the license in the file LICENSE and URL above * |
---|
16 | // * for the full disclaimer and the limitation of liability. * |
---|
17 | // * * |
---|
18 | // * This code implementation is the result of the scientific and * |
---|
19 | // * technical work of the GEANT4 collaboration. * |
---|
20 | // * By using, copying, modifying or distributing the software (or * |
---|
21 | // * any work based on the software) you agree to acknowledge its * |
---|
22 | // * use in resulting scientific publications, and indicate your * |
---|
23 | // * acceptance of all terms of the Geant4 Software license. * |
---|
24 | // ******************************************************************** |
---|
25 | // |
---|
26 | // |
---|
27 | // $Id: G4PhysicsLinearVector.cc,v 1.12 2006/06/29 19:04:13 gunter Exp $ |
---|
28 | // GEANT4 tag $Name: $ |
---|
29 | // |
---|
30 | // |
---|
31 | //-------------------------------------------------------------------- |
---|
32 | // GEANT 4 class implementation file |
---|
33 | // |
---|
34 | // G4PhysicsLinearVector.cc |
---|
35 | // |
---|
36 | // History: |
---|
37 | // 02 Dec. 1995, G.Cosmo : Structure created based on object model |
---|
38 | // 15 Feb. 1996, K.Amako : Implemented the 1st version |
---|
39 | // 01 Jul. 1996, K.Amako : Cache mechanism and hidden bin from the |
---|
40 | // user introduced. |
---|
41 | // 26 Sep. 1996, K.Amako : Constructor with only 'bin size' added. |
---|
42 | // 11 Nov. 2000, H.Kurashige : use STL vector for dataVector and binVector |
---|
43 | // 9 Mar. 2001, H.Kurashige : add PhysicsVector type and Retrieve |
---|
44 | // |
---|
45 | //-------------------------------------------------------------------- |
---|
46 | |
---|
47 | #include "G4PhysicsLinearVector.hh" |
---|
48 | |
---|
49 | G4PhysicsLinearVector::G4PhysicsLinearVector() |
---|
50 | : dBin(0.), baseBin(0.) |
---|
51 | { |
---|
52 | edgeMin = 0.0; |
---|
53 | edgeMax = 0.0; |
---|
54 | numberOfBin = 0; |
---|
55 | type = T_G4PhysicsLinearVector; |
---|
56 | } |
---|
57 | |
---|
58 | G4PhysicsLinearVector::G4PhysicsLinearVector(size_t theNbin) |
---|
59 | : dBin(0.), baseBin(0.) |
---|
60 | { |
---|
61 | type = T_G4PhysicsLinearVector; |
---|
62 | |
---|
63 | // Add extra one bin (hidden to user) to handle correctly when |
---|
64 | // Energy=theEmax in getValue. |
---|
65 | dataVector.reserve(theNbin+1); |
---|
66 | binVector.reserve(theNbin+1); |
---|
67 | |
---|
68 | numberOfBin = theNbin; |
---|
69 | |
---|
70 | edgeMin = 0.; |
---|
71 | edgeMax = 0.; |
---|
72 | |
---|
73 | lastBin = INT_MAX; |
---|
74 | lastEnergy = -DBL_MAX; |
---|
75 | lastValue = DBL_MAX; |
---|
76 | |
---|
77 | for (size_t i=0; i<=numberOfBin; i++) |
---|
78 | { |
---|
79 | binVector.push_back(0.0); |
---|
80 | dataVector.push_back(0.0); |
---|
81 | } |
---|
82 | } |
---|
83 | |
---|
84 | G4PhysicsLinearVector::G4PhysicsLinearVector(G4double theEmin, |
---|
85 | G4double theEmax, size_t theNbin) |
---|
86 | : dBin((theEmax-theEmin)/theNbin), |
---|
87 | baseBin(theEmin/dBin) |
---|
88 | { |
---|
89 | type = T_G4PhysicsLinearVector; |
---|
90 | |
---|
91 | // Add extra one bin (hidden to user) to handle correctly when |
---|
92 | // Energy=theEmax in getValue. |
---|
93 | dataVector.reserve(theNbin+1); |
---|
94 | binVector.reserve(theNbin+1); |
---|
95 | |
---|
96 | numberOfBin = theNbin; |
---|
97 | |
---|
98 | for (size_t i=0; i<numberOfBin+1; i++) |
---|
99 | { |
---|
100 | binVector.push_back( theEmin + i*dBin ); |
---|
101 | dataVector.push_back(0.0); |
---|
102 | } |
---|
103 | |
---|
104 | edgeMin = binVector[0]; |
---|
105 | edgeMax = binVector[numberOfBin-1]; |
---|
106 | |
---|
107 | lastBin = INT_MAX; |
---|
108 | lastEnergy = -DBL_MAX; |
---|
109 | lastValue = DBL_MAX; |
---|
110 | } |
---|
111 | |
---|
112 | G4PhysicsLinearVector::~G4PhysicsLinearVector(){} |
---|
113 | |
---|
114 | G4bool G4PhysicsLinearVector::Retrieve(std::ifstream& fIn, G4bool ascii) |
---|
115 | { |
---|
116 | G4bool success = G4PhysicsVector::Retrieve(fIn, ascii); |
---|
117 | if (success) |
---|
118 | { |
---|
119 | G4double theEmin = binVector[0]; |
---|
120 | dBin = binVector[1]-theEmin; |
---|
121 | baseBin = theEmin/dBin; |
---|
122 | } |
---|
123 | return success; |
---|
124 | } |
---|