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51 // Copyright (c) 2006 The Regents of the University of California.
52 // All rights reserved.
53 // UCRL-CODE-224807
54 //
55 //
56 #ifndef G4fissionEvent_hh
57 #define G4fissionEvent_hh
58
59 #include "globals.hh"
60 #include <string>
61
62 class G4fissionEvent {
63 private:
64 G4int neutronNu; // number of neutrons in this fission event
65 G4double* neutronEnergies;
66 G4double* neutronVelocities;
67 G4double* neutronDircosu;
68 G4double* neutronDircosv;
69 G4double* neutronDircosw;
70 G4double* neutronAges;
71
72 G4int photonNu; // number of photons in this fission event
73 G4double* photonEnergies;
74 G4double* photonVelocities;
75 G4double* photonDircosu;
76 G4double* photonDircosv;
77 G4double* photonDircosw;
78 G4double* photonAges;
79
80 // options
81 static G4int delayoption;
82 static G4int correlationoption;
83 static G4int nudistoption;
84 static G4int Cf252ndistoption;
85 static G4int Cf252nengoption;
86 static G4double (*rngdptr)(void);
87 static float (*rngfptr)(void);
88
89 public:
90 // These are all the methods of this class accessible to the caller of the object
91 G4fissionEvent(G4int isotope, G4double time, G4double nubar, G4double eng);
92 ~G4fissionEvent();
93 G4int getNeutronNu() {
94 return neutronNu;
95 }
96 G4int getPhotonNu() {
97 return photonNu;
98 }
99 G4double getNeutronEnergy(G4int index) {
100 if (index >= 0 && index < neutronNu) return neutronEnergies[index];
101 else return -1;
102 }
103 G4double getNeutronVelocity(G4int index) {
104 if (index >= 0 && index < neutronNu) return neutronVelocities[index];
105 else return -1;
106 }
107 G4double getNeutronDircosu(G4int index) {
108 if (index >= 0 && index < neutronNu) return neutronDircosu[index];
109 else return -1;
110 }
111 G4double getNeutronDircosv(G4int index) {
112 if (index >= 0 && index < neutronNu) return neutronDircosv[index];
113 else return -1;
114 }
115 G4double getNeutronDircosw(G4int index) {
116 if (index >= 0 && index < neutronNu) return neutronDircosw[index];
117 else return -1;
118 }
119 G4double getPhotonEnergy(G4int index) {
120 if (index >= 0 && index < photonNu) return photonEnergies[index];
121 else return -1;
122 }
123 G4double getPhotonVelocity(G4int index) {
124 if (index >= 0 && index < photonNu) return photonVelocities[index];
125 else return -1;
126 }
127 G4double getPhotonDircosu(G4int index) {
128 if (index >= 0 && index < photonNu) return photonDircosu[index];
129 else return -1;
130 }
131 G4double getPhotonDircosv(G4int index) {
132 if (index >= 0 && index < photonNu) return photonDircosv[index];
133 else return -1;
134 }
135 G4double getPhotonDircosw(G4int index) {
136 if (index >= 0 && index < photonNu) return photonDircosw[index];
137 else return -1;
138 }
139 G4double getNeutronAge(G4int index) {
140 if (index >= 0 && index < neutronNu) return neutronAges[index];
141 else return -1;
142 }
143 G4double getPhotonAge(G4int index) {
144 if (index >= 0 && index < photonNu) return photonAges[index];
145 else return -1;
146 }
147 static void setDelayOption(G4int delay) {
148 delayoption = delay;
149 };
150 static void setCorrelationOption(G4int correlation) {
151 correlationoption = correlation;
152 };
153 static void setNudistOption(G4int nudist) {
154 nudistoption = nudist;
155 };
156 static void setCf252Option(G4int ndist, G4int neng) {
157 Cf252ndistoption = ndist;
158 Cf252nengoption = neng;
159 };
160 static void setRNGf(float (*funcptr) (void)) {
161 rngfptr = funcptr;
162 rngdptr = rngf2d;
163 }
164 static void setRNGd(G4double (*funcptr) (void)) {
165 rngdptr = funcptr;
166 }
167
168
169 private:
170 G4int G4SmpNuDistDataU232_234_236_238(G4double nubar);
171 G4int G4SmpNuDistDataU232_234_236_238_MC(G4double nubar);
172 G4int G4SmpNuDistDataU233_235(G4double nubar);
173 G4int G4SmpNuDistDataU233_235_MC(G4double nubar);
174 G4int G4SmpNuDistDataU235(G4double erg, G4int option);
175 G4int G4SmpNuDistDataPu239(G4double erg);
176 G4double G4SmpNVel(G4double eng, G4double* cosdiru, G4double* cosdirv, G4double* cosdirw);
177 G4double G4SmpNEngCf252(G4int option);
178 void G4SmpIsoDir(G4double* cosdiru, G4double* cosdirv, G4double* cosdirw);
179 G4double G4SmpGEng();
180 G4int G4SmpNuDistDataPu239_241(G4double nubar);
181 G4int G4SmpNuDistDataPu239_241_MC(G4double nubar);
182 G4int G4SmpNuDistDataU238(G4double erg);
183 G4int G4SmpNugDist(G4int isotope, G4double nubar);
184 G4double G4SmpPVel(G4double eng, G4double* cosdiru, G4double* cosdirv, G4double* cosdirw);
185 G4int G4SmpSpNuDistData(G4int isotope, G4int Cf252option);
186 G4double G4SmpSpNubarData(G4int isotope);
187 G4int G4SmpSpNugDistData(G4int isotope);
188 G4double G4SmpTerrell(G4double nubar);
189 G4double G4SmpWatt(G4double ePart, G4int iso);
190 void G4fissionerr(G4int iSever, std::string chSubNam, std::string chMsg);
191 static G4double fisslibrng(void);
192 static G4double rngf2d(void);
193 };
194
195 #endif
196