1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
|
*DECK APXGEY
SUBROUTINE APXGEY(IPAPX,IPEDIT,NISO,NG,NMIL,NBISO,NDFI,NISFS,
1 NISPS)
*
*-----------------------------------------------------------------------
*
*Purpose:
* To recover the fission yields of an elementary calculation.
*
*Copyright:
* Copyright (C) 2025 Ecole Polytechnique de Montreal
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version
*
*Author(s): A. Hebert
*
*Parameters: input
* IPAPX pointer to the Apex file.
* IPEDIT pointer to the edition object (L_EDIT signature).
* NISO number of particularized isotopes.
* NG number of condensed energy groups.
* NMIL number of mixtures in the MPO file.
* NBISO number of isotopes in the condensed microlib of the edition
* object. A given isotope may appear in many mixtures.
* NDFI number of fissile isotopes producing fission products in
* the edition object.
* NISFS number of particularized fissile isotopes.
* NISPS number of particularized fission products.
*
*-----------------------------------------------------------------------
*
USE GANLIB
USE hdf5_wrap
*----
* SUBROUTINE ARGUMENTS
*----
TYPE(C_PTR) IPAPX,IPEDIT
INTEGER NISO,NG,NMIL,NBISO,NDFI,NISFS,NISPS
*----
* LOCAL VARIABLES
*----
PARAMETER (MAXISO=800)
TYPE(C_PTR) JPEDIT,KPEDIT
CHARACTER TEXT8*8,TEXT12*12,RECNAM*80
LOGICAL LGIMF
*----
* ALLOCATABLE ARRAYS
*----
INTEGER, ALLOCATABLE, DIMENSION(:) :: MIX,PIFI,ADRY
INTEGER, ALLOCATABLE, DIMENSION(:,:) :: ISONAM
REAL, ALLOCATABLE, DIMENSION(:) :: DEN,PYIELD,SIG,PFIRA
REAL, ALLOCATABLE, DIMENSION(:,:) :: FLUXES
REAL, ALLOCATABLE, DIMENSION(:,:,:) :: YLDS
CHARACTER(LEN=4), ALLOCATABLE, DIMENSION(:) :: TYPISO
CHARACTER(LEN=8), ALLOCATABLE, DIMENSION(:) :: NOMISO
TYPE(C_PTR), ALLOCATABLE, DIMENSION(:) :: IPISO
*----
* SCRATCH STORAGE ALLOCATION
* PFIRA fission rate.
* ADRY offset in YLDS array for fissile isotopes (positive) and
* fission products (negative).
*----
ALLOCATE(ISONAM(3,NBISO),MIX(NBISO),PIFI(NDFI))
ALLOCATE(YLDS(NISFS,NISPS,1),DEN(NBISO),PYIELD(NDFI),
1 FLUXES(NMIL,NG),SIG(NG),PFIRA(NBISO),ADRY(NISO))
ALLOCATE(IPISO(NBISO))
*----
* RECOVER INFORMATION FROM THE /contents/isotopes GROUP.
*----
IF(NISO.GT.0) THEN
CALL hdf5_read_data(IPAPX,"/physconst/ISOTA",NOMISO)
CALL hdf5_read_data(IPAPX,"/physconst/ISOTYP",TYPISO)
ENDIF
*
CALL LCMGET(IPEDIT,'ISOTOPESUSED',ISONAM)
CALL LCMGET(IPEDIT,'ISOTOPESMIX',MIX)
CALL LCMGET(IPEDIT,'ISOTOPESDENS',DEN)
CALL LIBIPS(IPEDIT,NBISO,IPISO)
*----
* COMPUTE ARRAY ADRY.
*----
ISF=0
ISP=0
ADRY(:NISO)=0
DO 30 ISO=1,NISO
DO 10 IBISO=1,NBISO
WRITE(TEXT8,'(2A4)') (ISONAM(I0,IBISO),I0=1,2)
IF(NOMISO(ISO).EQ.TEXT8) GO TO 20
10 CONTINUE
GO TO 30
20 IF(TYPISO(ISO).EQ.'FISS') THEN
ISF=ISF+1
ADRY(ISO)=ISF
ELSEIF(TYPISO(ISO).EQ.'F.P.') THEN
ISP=ISP+1
ADRY(ISO)=-ISP
ENDIF
30 CONTINUE
LGIMF=NISFS.GT.0
IMF=0
IF(LGIMF) IMF=ADRY(NISO)
*----
* RECOVER THE NEUTRON FLUX.
*----
CALL LCMSIX(IPEDIT,'MACROLIB',1)
JPEDIT=LCMGID(IPEDIT,'GROUP')
DO 40 IGR=1,NG
KPEDIT=LCMGIL(JPEDIT,IGR)
CALL LCMGET(KPEDIT,'FLUX-INTG',FLUXES(1,IGR))
40 CONTINUE
CALL LCMSIX(IPEDIT,' ',2)
*----
* RECOVER THE FISSION RATES.
*----
DO 65 IBISO=1,NBISO
GAR=0.0
IF(MIX(IBISO).EQ.0) GO TO 60
KPEDIT=IPISO(IBISO)
CALL LCMLEN(KPEDIT,'NFTOT',ILONG,ITYLCM)
IF(ILONG.GT.0) THEN
CALL LCMGET(KPEDIT,'NFTOT',SIG)
DO 50 IGR=1,NG
GAR=GAR+FLUXES(MIX(IBISO),IGR)*DEN(IBISO)*SIG(IGR)
50 CONTINUE
ENDIF
60 PFIRA(IBISO)=GAR
65 CONTINUE
*----
* LOOP OVER MPO MIXTURES TO RECOVER THE FISSION YIELDS.
*----
DO 140 IMIL=1,NMIL
YLDS(:NISFS,:NISPS,1)=0.0
DO 130 IBISO=1,NBISO
IF(MIX(IBISO).EQ.IMIL) THEN
WRITE(TEXT12,'(3A4)') (ISONAM(I0,IBISO),I0=1,3)
DO 80 ISO=1,NISO
IISO=ISO
IF(NOMISO(ISO).EQ.TEXT12(:8)) GO TO 90
80 CONTINUE
GO TO 130
90 KPEDIT=IPISO(IBISO)
*
* RECOVER THE FISSION YIELDS.
CALL LCMLEN(KPEDIT,'PYIELD',ILONG,ITYLCM)
IF((ILONG.GT.0).AND.(ILONG.EQ.NDFI)) THEN
CALL LCMGET(KPEDIT,'PIFI',PIFI)
CALL LCMGET(KPEDIT,'PYIELD',PYIELD)
ELSE
GO TO 130
ENDIF
IFP=-ADRY(IISO)
IF(IFP.GT.0) THEN
* Particular fission product found.
* If exists in medium, find position in microlib
* and search all fissiles.
YLDW=0.0
DO 120 IDFI=1,NDFI
JBISO=PIFI(IDFI)
IF(JBISO.GT.NBISO) CALL XABORT('APXGEY: MIX OVERFLOW.')
IF(JBISO.EQ.0) GO TO 120
IF(MIX(JBISO).NE.IMIL) GO TO 120
WRITE(TEXT8,'(3A4)') (ISONAM(I0,JBISO),I0=1,2)
DO 100 JSO=1,NISO
JISO=JSO
IF(NOMISO(JSO).EQ.TEXT8) GO TO 110
100 CONTINUE
* Mother isotope is in residual macro.
YLDW=YLDW+PFIRA(JBISO)
IF(IMF.EQ.0) CALL XABORT('APXGEY: LGIMF IS FALSE.')
YLDS(IMF,IFP,1)=YLDS(IMF,IFP,1)+PYIELD(IDFI)*PFIRA(JBISO)
GO TO 120
*
* Yield for selected isotopes.
110 IFI=ADRY(JISO)
IF(IFI.LE.0) CALL XABORT('APXGEY: BAD ADRY.')
YLDS(IFI,IFP,1)=PYIELD(IDFI)
120 CONTINUE
IF(LGIMF) THEN
IF(YLDW.NE.0.0) YLDS(IMF,IFP,1)=YLDS(IMF,IFP,1)/YLDW
ENDIF
ENDIF
ENDIF
130 CONTINUE
*----
* STORE INFORMATION IN THE physconst GROUP.
*----
IF(NMIL.EQ.1) THEN
CALL hdf5_write_data(IPAPX,"/physconst/FYIELDS",YLDS)
ELSE
WRITE(RECNAM,'(18H/physconst/FYIELDS,I8)') IMIL
CALL hdf5_write_data(IPAPX,TRIM(RECNAM),YLDS)
ENDIF
140 CONTINUE
IF(NISO.GT.0) DEALLOCATE(NOMISO,TYPISO)
*----
* SCRATCH STORAGE DEALLOCATION
*----
DEALLOCATE(IPISO)
DEALLOCATE(ADRY)
DEALLOCATE(PFIRA,SIG,FLUXES,PYIELD,DEN,YLDS)
DEALLOCATE(PIFI,MIX,ISONAM)
RETURN
END
|
