/[MITgcm]/MITgcm/pkg/seaice/seaice_write_pickup.F
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Contents of /MITgcm/pkg/seaice/seaice_write_pickup.F

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Revision 1.18 - (show annotations) (download)
Mon May 6 17:53:39 2013 UTC (11 years, 1 month ago) by jmc
Branch: MAIN
CVS Tags: checkpoint64h
Changes since 1.17: +24 -21 lines
move all the ITD bits in one specific block (simpler); this also fixes the
 ITD pickup

1 C $Header: /u/gcmpack/MITgcm/pkg/seaice/seaice_write_pickup.F,v 1.17 2013/05/03 19:29:24 torge Exp $
2 C $Name: $
3
4 #include "SEAICE_OPTIONS.h"
5
6 CBOP
7 C !ROUTINE: SEAICE_WRITE_PICKUP
8 C !INTERFACE:
9 SUBROUTINE SEAICE_WRITE_PICKUP ( permPickup, suff,
10 I myTime, myIter, myThid )
11
12 C !DESCRIPTION: \bv
13 C *==========================================================*
14 C | SUBROUTINE SEAICE_WRITE_PICKUP
15 C | o Write sea ice pickup file for restarting.
16 C *==========================================================*
17 C \ev
18
19 C !USES:
20 IMPLICIT NONE
21
22 C == Global variables ===
23 #include "SIZE.h"
24 #include "EEPARAMS.h"
25 #include "PARAMS.h"
26 #include "SEAICE_SIZE.h"
27 #include "SEAICE_PARAMS.h"
28 #include "SEAICE.h"
29 #include "SEAICE_TRACER.h"
30
31 C !INPUT/OUTPUT PARAMETERS:
32 C == Routine arguments ==
33 C permPickup :: write a permanent pickup
34 C suff :: suffix for pickup file (eg. ckptA or 0000000010)
35 C myTime :: Current time in simulation
36 C myIter :: Current iteration number in simulation
37 C myThid :: My Thread Id number
38 LOGICAL permPickup
39 CHARACTER*(*) suff
40 _RL myTime
41 INTEGER myIter
42 INTEGER myThid
43
44 C !LOCAL VARIABLES:
45 C == Local variables ==
46 C fp :: pickup-file precision ( precFloat64 )
47 C glf :: local flag for "globalFiles"
48 C fn :: Temp. for building file name.
49 C nWrFlds :: number of fields being written
50 C listDim :: dimension of "wrFldList" local array
51 C wrFldList :: list of written fields
52 C j :: loop index / field number
53 C nj :: record number
54 C msgBuf :: Informational/error message buffer
55 INTEGER fp
56 LOGICAL glf
57 _RL timList(1)
58 CHARACTER*(MAX_LEN_FNAM) fn
59 INTEGER listDim, nWrFlds
60 PARAMETER( listDim = 20 )
61 CHARACTER*(8) wrFldList(listDim)
62 INTEGER j, nj
63 CHARACTER*(MAX_LEN_MBUF) msgBuf
64 #ifdef ALLOW_SITRACER
65 CHARACTER*(8) fldName
66 INTEGER iTrac
67 #endif
68 CEOP
69
70 C-- Write model fields
71 WRITE(fn,'(A,A)') 'pickup_seaice.',suff
72
73 c IF ( seaice_pickup_write_mdsio ) THEN
74
75 fp = precFloat64
76 j = 0
77 nj = 0
78 C record number < 0 : a hack not to write meta files now:
79
80 C-- write Sea-Ice Thermodynamics State variables, starting with 3-D fields:
81 IF ( .NOT.useThSIce ) THEN
82
83 #ifdef SEAICE_ITD
84
85 j = j + 1
86 CALL WRITE_REC_3D_RL( fn,fp, nITD, TICES, -j, myIter,myThid )
87 IF (j.LE.listDim) wrFldList(j) = 'siTICES '
88 j = j + 1
89 CALL WRITE_REC_3D_RL( fn,fp, nITD, AREAITD, -j, myIter,myThid )
90 IF (j.LE.listDim) wrFldList(j) = 'siAREAn '
91 j = j + 1
92 CALL WRITE_REC_3D_RL( fn,fp, nITD, HEFFITD, -j, myIter,myThid )
93 IF (j.LE.listDim) wrFldList(j) = 'siHEFFn '
94 j = j + 1
95 CALL WRITE_REC_3D_RL( fn,fp, nITD, HSNOWITD,-j, myIter,myThid )
96 IF (j.LE.listDim) wrFldList(j) = 'siHSNOWn'
97 C- switch to 2-D fields:
98 nj = -j*nITD
99
100 #else /* SEAICE_ITD */
101
102 j = j + 1
103 nj = nj-1
104 IF (SEAICE_multDim.GT.1) THEN
105 CALL WRITE_REC_3D_RL(fn,fp,MULTDIM,TICES, nj, myIter, myThid )
106 IF (j.LE.listDim) wrFldList(j) = 'siTICES '
107 C- switch to 2-D fields:
108 c nj = nj*MULTDIM
109 nj = nj-MULTDIM+1
110 ELSE
111 CALL WRITE_REC_3D_RL( fn, fp, 1, TICE , nj, myIter, myThid )
112 IF (j.LE.listDim) wrFldList(j) = 'siTICE '
113 ENDIF
114
115 C--- continue to write 2-D fields:
116 j = j + 1
117 nj = nj-1
118 CALL WRITE_REC_3D_RL( fn, fp, 1, AREA , nj, myIter, myThid )
119 IF (j.LE.listDim) wrFldList(j) = 'siAREA '
120 j = j + 1
121 nj = nj-1
122 CALL WRITE_REC_3D_RL( fn, fp, 1, HEFF , nj, myIter, myThid )
123 IF (j.LE.listDim) wrFldList(j) = 'siHEFF '
124 j = j + 1
125 nj = nj-1
126 CALL WRITE_REC_3D_RL( fn, fp, 1, HSNOW , nj, myIter, myThid )
127 IF (j.LE.listDim) wrFldList(j) = 'siHSNOW '
128
129 #endif /* SEAICE_ITD */
130
131 #ifdef SEAICE_VARIABLE_SALINITY
132 j = j + 1
133 nj = nj-1
134 CALL WRITE_REC_3D_RL( fn, fp, 1, HSALT , nj, myIter, myThid )
135 IF (j.LE.listDim) wrFldList(j) = 'siHSALT '
136 #endif
137 #ifdef ALLOW_SITRACER
138 DO iTrac = 1, SItrNumInUse
139 WRITE(fldName,'(A6,I2.2)') 'siTrac', iTrac
140 j = j + 1
141 nj = nj-1
142 CALL WRITE_REC_3D_RL( fn, fp, 1,
143 & SItracer(1-OLx,1-OLy,1,1,iTrac),
144 & nj, myIter, myThid )
145 IF (j.LE.listDim) wrFldList(j) = fldName
146 ENDDO
147 #endif
148 ENDIF
149
150 C-- write Sea-Ice Dynamics variables (all 2-D fields):
151 j = j + 1
152 nj = nj-1
153 CALL WRITE_REC_3D_RL( fn, fp, 1, UICE , nj, myIter, myThid )
154 IF (j.LE.listDim) wrFldList(j) = 'siUICE '
155
156 j = j + 1
157 nj = nj-1
158 CALL WRITE_REC_3D_RL( fn, fp, 1, VICE , nj, myIter, myThid )
159 IF (j.LE.listDim) wrFldList(j) = 'siVICE '
160
161 #if (defined(SEAICE_CGRID) && defined(SEAICE_ALLOW_EVP))
162 IF ( SEAICEuseEVP ) THEN
163 j = j + 1
164 nj = nj-1
165 CALL WRITE_REC_3D_RL( fn, fp, 1, seaice_sigma1,
166 & nj, myIter, myThid )
167 IF (j.LE.listDim) wrFldList(j) = 'siSigm1 '
168
169 j = j + 1
170 nj = nj-1
171 CALL WRITE_REC_3D_RL( fn, fp, 1, seaice_sigma2,
172 & nj, myIter, myThid )
173 IF (j.LE.listDim) wrFldList(j) = 'siSigm2 '
174
175 j = j + 1
176 nj = nj-1
177 CALL WRITE_REC_3D_RL( fn, fp, 1, seaice_sigma12,
178 & nj, myIter, myThid )
179 IF (j.LE.listDim) wrFldList(j) = 'siSigm12'
180 ENDIF
181 #endif /* SEAICE_ALLOW_EVP */
182
183 nWrFlds = j
184 IF ( nWrFlds.GT.listDim ) THEN
185 WRITE(msgBuf,'(2A,I5,A)') 'WRITE_SEAICE_PICKUP: ',
186 & 'trying to write ',nWrFlds,' fields'
187 CALL PRINT_ERROR( msgBuf, myThid )
188 WRITE(msgBuf,'(2A,I5,A)') 'WRITE_SEAICE_PICKUP: ',
189 & 'field-list dimension (listDim=',listDim,') too small'
190 CALL PRINT_ERROR( msgBuf, myThid )
191 STOP 'ABNORMAL END: S/R WRITE_SEAICE_PICKUP (list-size Pb)'
192 ENDIF
193
194 #ifdef ALLOW_MDSIO
195 C uses this specific S/R to write (with more informations) only meta files
196 nj = ABS(nj)
197 glf = globalFiles
198 timList(1) = myTime
199 CALL MDS_WR_METAFILES( fn, fp, glf, .FALSE.,
200 & 0, 0, 1, ' ',
201 & nWrFlds, wrFldList,
202 & 1, timList, oneRL,
203 & nj, myIter, myThid )
204 C
205 #endif /* ALLOW_MDSIO */
206 C--------------------------
207 c ENDIF
208
209 RETURN
210 END

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