1 |
C $Header: /u/gcmpack/models/MITgcmUV/model/src/read_write.F,v 1.11 1998/08/22 17:51:09 cnh Exp $ |
2 |
#include "CPP_OPTIONS.h" |
3 |
|
4 |
C-- File read_write.F: Routines to handle mid-level I/O interface. |
5 |
C-- Contents |
6 |
C-- o READ_FLD_XY_RL - Read two-dimensional model _RL field. |
7 |
C-- o READ_FLD_XYZ_RL - Read three-dimensional model _RL field. |
8 |
C-- o WRITE_1D_I - Write list of integer values |
9 |
C-- Uses MITgcmUV environment file format. |
10 |
C-- o WRITE_1D_L - Write list of logical values |
11 |
C-- Uses MITgcmUV environment file format. |
12 |
C-- o WRITE_1D_R8 - Write list of real*8 values |
13 |
C-- Uses MITgcmUV environment file format. |
14 |
C-- o WRITE_FLD_XY_RL - Write two-dimensional model _RL field. |
15 |
C-- o WRITE_FLD_XYZ_RL - Write three-dimensional model _RL field. |
16 |
C-- o WRITE_STATE - Write out model state. |
17 |
C-- o WRITE_CHECKPOINT - Write out checkpoint files for restarting. |
18 |
|
19 |
CStartofinterface |
20 |
SUBROUTINE READ_CHECKPOINT ( myIter, myThid ) |
21 |
C /==========================================================\ |
22 |
C | SUBROUTINE READ_CHECKPOINT | |
23 |
C | o Controlling routine for IO to write restart file. | |
24 |
C |==========================================================| |
25 |
C | Read model checkpoint files for use in restart. | |
26 |
C \==========================================================/ |
27 |
|
28 |
C == Global variables === |
29 |
#include "SIZE.h" |
30 |
#include "EEPARAMS.h" |
31 |
#include "PARAMS.h" |
32 |
#include "DYNVARS.h" |
33 |
#include "CG2D.h" |
34 |
|
35 |
INTEGER IO_ERRCOUNT |
36 |
EXTERNAL IO_ERRCOUNT |
37 |
|
38 |
C == Routine arguments == |
39 |
C myThid - Thread number for this instance of the routine. |
40 |
C myIter - Iteration number |
41 |
INTEGER myThid |
42 |
INTEGER myIter |
43 |
CEndofinterface |
44 |
|
45 |
C == Local variables == |
46 |
C suff - Hold suffix part of a filename |
47 |
C beginIOErrCount - Begin and end IO error counts |
48 |
C endIOErrCount |
49 |
C msgBuf - Error message buffer |
50 |
CHARACTER*(MAX_LEN_FNAM) suff |
51 |
INTEGER beginIOErrCount |
52 |
INTEGER endIOErrCount |
53 |
CHARACTER*(MAX_LEN_MBUF) msgBuf |
54 |
LOGICAL permCheckPoint |
55 |
INTEGER oldPrec |
56 |
|
57 |
C-- Going to really do some IO. Make everyone except master thread wait. |
58 |
_BARRIER |
59 |
_BEGIN_MASTER( myThid ) |
60 |
|
61 |
C-- Set suffix for this set of data files. |
62 |
WRITE(suff,'(I10.10)') myIter |
63 |
|
64 |
C-- Set IO "context" for reading state |
65 |
CALL DFILE_SET_RO |
66 |
CALL DFILE_SET_CONT_ON_ERROR |
67 |
C Force 64-bit IO |
68 |
oldPrec = readBinaryPrec |
69 |
readBinaryPrec = precFloat64 |
70 |
|
71 |
|
72 |
C-- Read IO error counter |
73 |
beginIOErrCount = IO_ERRCOUNT(myThid) |
74 |
|
75 |
C-- Write model fields |
76 |
C Raw fields |
77 |
CALL READ_FLD_XYZ_RL( 'uVel.',suff, uVel, myIter, myThid) |
78 |
CALL READ_FLD_XYZ_RL( 'gU.',suff, gU, myIter, myThid) |
79 |
CALL READ_FLD_XYZ_RL( 'gUNm1.',suff, gUNm1, myIter, myThid) |
80 |
CALL READ_FLD_XYZ_RL( 'vVel.',suff, vVel, myIter, myThid) |
81 |
CALL READ_FLD_XYZ_RL( 'gV.',suff, gV, myIter, myThid) |
82 |
CALL READ_FLD_XYZ_RL( 'gVNm1.',suff, gVNm1, myIter, myThid) |
83 |
CALL READ_FLD_XYZ_RL( 'theta.',suff, theta, myIter, myThid) |
84 |
CALL READ_FLD_XYZ_RL( 'gT.',suff, gT, myIter, myThid) |
85 |
CALL READ_FLD_XYZ_RL( 'gTNm1.',suff, gTNm1, myIter, myThid) |
86 |
CALL READ_FLD_XYZ_RL( 'salt.',suff, salt, myIter, myThid) |
87 |
CALL READ_FLD_XYZ_RL( 'gS.',suff, gS, myIter, myThid) |
88 |
CALL READ_FLD_XYZ_RL( 'gSNm1.',suff, gSNm1, myIter, myThid) |
89 |
CALL READ_FLD_XY_RL ( 'cg2d_x.',suff, cg2d_x, myIter, myThid) |
90 |
#ifdef ALLOW_CD |
91 |
CALL READ_FLD_XY_RL |
92 |
& ( 'cg2d_xNM1.',suff, cg2d_xNM1, myIter, myThid) |
93 |
CALL READ_FLD_XYZ_RL( 'uVelD.',suff, uVelD, myIter, myThid) |
94 |
CALL READ_FLD_XYZ_RL( 'vVelD.',suff, vVelD, myIter, myThid) |
95 |
CALL READ_FLD_XYZ_RL( 'uNM1.', suff, uNM1, myIter, myThid) |
96 |
CALL READ_FLD_XYZ_RL( 'vNM1.', suff, vNM1, myIter, myThid) |
97 |
CALL READ_FLD_XYZ_RL( 'guCD.', suff, guCD, myIter, myThid) |
98 |
CALL READ_FLD_XYZ_RL( 'gvCD.', suff, gvCD, myIter, myThid) |
99 |
#endif |
100 |
|
101 |
C-- Reread IO error counter |
102 |
endIOErrCount = IO_ERRCOUNT(myThid) |
103 |
|
104 |
C-- Check for IO errors |
105 |
IF ( endIOErrCount .NE. beginIOErrCount ) THEN |
106 |
WRITE(msgBuf,'(A)') 'S/R READ_CHECKPOINT' |
107 |
CALL PRINT_ERROR( msgBuf, 1 ) |
108 |
WRITE(msgBuf,'(A)') 'Error reading in model checkpoint' |
109 |
CALL PRINT_ERROR( msgBuf, 1 ) |
110 |
WRITE(msgBuf,'(A,I10)') 'Timestep ',myIter |
111 |
CALL PRINT_ERROR( msgBuf, 1 ) |
112 |
STOP 'ABNORMAL END: S/R READ_CHECKPOINT' |
113 |
ELSE |
114 |
WRITE(msgBuf,'(A,I10)') |
115 |
& '// Model checkpoint read, timestep', myIter |
116 |
CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
117 |
& SQUEEZE_RIGHT, 1 ) |
118 |
WRITE(msgBuf,'(A)') ' ' |
119 |
CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
120 |
& SQUEEZE_RIGHT, 1 ) |
121 |
ENDIF |
122 |
|
123 |
C Resotre default IO precision |
124 |
readBinaryPrec = oldPrec |
125 |
|
126 |
_END_MASTER( myThid ) |
127 |
_BARRIER |
128 |
|
129 |
C-- Fill in edge regions |
130 |
_EXCH_XYZ_R8(uVel , myThid ) |
131 |
_EXCH_XYZ_R8(gu , myThid ) |
132 |
_EXCH_XYZ_R8(guNM1 , myThid ) |
133 |
_EXCH_XYZ_R8(vVel , myThid ) |
134 |
_EXCH_XYZ_R8(gv , myThid ) |
135 |
_EXCH_XYZ_R8(gvNM1 , myThid ) |
136 |
_EXCH_XYZ_R8(theta , myThid ) |
137 |
_EXCH_XYZ_R8(gt , myThid ) |
138 |
_EXCH_XYZ_R8(gtNM1 , myThid ) |
139 |
_EXCH_XYZ_R8(salt , myThid ) |
140 |
_EXCH_XYZ_R8(gs , myThid ) |
141 |
_EXCH_XYZ_R8(gsNM1 , myThid ) |
142 |
_EXCH_XY_R8 (cg2d_x, myThid ) |
143 |
#ifdef ALLOW_CD |
144 |
_EXCH_XY_R8( cg2d_xNM1, myThid ) |
145 |
_EXCH_XYZ_R8( uVelD, myThid ) |
146 |
_EXCH_XYZ_R8( vVelD, myThid ) |
147 |
_EXCH_XYZ_R8( uNM1, myThid ) |
148 |
_EXCH_XYZ_R8( vNM1, myThid ) |
149 |
_EXCH_XYZ_R8( guCD, myThid ) |
150 |
_EXCH_XYZ_R8( gvCD, myThid ) |
151 |
#endif |
152 |
|
153 |
RETURN |
154 |
END |
155 |
|
156 |
CStartofinterface |
157 |
SUBROUTINE READ_FLD_XY_RL( pref ,suff, fld, myIter, myThid) |
158 |
C /==========================================================\ |
159 |
C | SUBROUTINE READ_FLD_XY_RL | |
160 |
C | o Generic two-dimensional field IO routine. | |
161 |
C |==========================================================| |
162 |
C | Call low-level routines to read a 2d model field. | |
163 |
C | Handles _RL type data ( generally _RL == REAL*8 ) | |
164 |
C \==========================================================/ |
165 |
|
166 |
C == Global variables == |
167 |
#include "SIZE.h" |
168 |
#include "EEPARAMS.h" |
169 |
#include "PARAMS.h" |
170 |
#include "DFILE.h" |
171 |
|
172 |
INTEGER IFNBLNK |
173 |
EXTERNAL IFNBLNK |
174 |
INTEGER ILNBLNK |
175 |
EXTERNAL ILNBLNK |
176 |
INTEGER IO_ERRCOUNT |
177 |
EXTERNAL IO_ERRCOUNT |
178 |
CEndofinterface |
179 |
|
180 |
C == Routine arguments == |
181 |
C pref - File name prefix |
182 |
C suff - File name suffix |
183 |
C fld - Array to be filled |
184 |
C myIter - Timestep number |
185 |
C myThid - Thread number calling this routine |
186 |
CHARACTER*(*) pref |
187 |
CHARACTER*(*) suff |
188 |
_RL fld(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
189 |
INTEGER myIter |
190 |
INTEGER myThid |
191 |
|
192 |
C == Local variables == |
193 |
C fNamData - Filename building strings |
194 |
C fNamMeta |
195 |
C fileHandle - Handle used to refer to an open DFILE file. |
196 |
C lFilled - Used to indicate the number of elements in the |
197 |
C IO buffer that have been filled. |
198 |
C nXP, nYp - Processes domain extents in X and Y. |
199 |
C iP, jP, kP - Index in processes coordinates. |
200 |
C ib - Index in IO buffer |
201 |
C i, j, k, bi, bj - Loop counters |
202 |
C s1Lo, s1Hi, s2Lo, s2Hi - Substring indices |
203 |
C nDims, dimList - Local and global dataset dimensions |
204 |
CHARACTER*(MAX_LEN_FNAM) fNamData |
205 |
CHARACTER*(MAX_LEN_FNAM) fNamMeta |
206 |
INTEGER fileHandle |
207 |
INTEGER lFilled |
208 |
INTEGER nXP, nYP |
209 |
INTEGER iP, jP, kP, ib |
210 |
INTEGER i,j, k, bi, bj, iG, jG |
211 |
INTEGER s1Lo, s1Hi, s2Lo, s2Hi |
212 |
INTEGER nDims |
213 |
PARAMETER ( nDims = 2 ) |
214 |
INTEGER dimList(nDims*3) |
215 |
INTEGER beginIOErrCount, endIOErrCount |
216 |
CHARACTER*(MAX_LEN_MBUF) msgBuf |
217 |
|
218 |
C-- Track IO errors |
219 |
beginIOErrCount = IO_ERRCOUNT(myThid) |
220 |
|
221 |
C-- Build file name |
222 |
C Name has form 'prefix.suffix' |
223 |
C e.g. U.0000000100 |
224 |
C U.0000000100 |
225 |
s1Lo = IFNBLNK(pref) |
226 |
s1Hi = ILNBLNK(pref) |
227 |
s2Lo = IFNBLNK(suff) |
228 |
s2Hi = ILNBLNK(suff) |
229 |
IF ( suff .EQ. ' ' ) THEN |
230 |
WRITE( fNamData, '(A)' ) |
231 |
& pref(s1Lo:s1Hi) |
232 |
WRITE( fNamMeta, '(A)' ) |
233 |
& pref(s1Lo:s1Hi) |
234 |
s2Lo = 1 |
235 |
s2Hi = 1 |
236 |
ELSE |
237 |
WRITE( fNamData, '(A,A)' ) |
238 |
& pref(s1Lo:s1Hi), |
239 |
& suff(s2Lo:s2Hi) |
240 |
WRITE( fNamMeta, '(A,A)' ) |
241 |
& pref(s1Lo:s1Hi), |
242 |
& suff(s2Lo:s2Hi) |
243 |
ENDIF |
244 |
|
245 |
C-- Open file |
246 |
CALL DFILE_SET_RO |
247 |
CALL DFILE_OPEN( fNamData, fNamMeta, myThid, |
248 |
O fileHandle ) |
249 |
IF ( fileHandle .LE. 0 ) GOTO 1000 |
250 |
|
251 |
C-- Set local and global data extents |
252 |
nXP=sNx*nSx |
253 |
nYP=sNy*nSy |
254 |
lFilled = sNx*nSx*nPx * sNy*nSy*nPy |
255 |
dimList(1) = nXP*nPx |
256 |
dimList(2) = myXGlobalLo |
257 |
dimList(3) = myXGlobalLo+nXP-1 |
258 |
dimList(4) = nYP*nPy |
259 |
dimList(5) = myYGlobalLo |
260 |
dimList(6) = myYGlobalLo+nYP-1 |
261 |
|
262 |
C-- Read data |
263 |
IF ( readBinaryPrec .EQ. precFloat32 ) THEN |
264 |
CALL DFILE_READ_R4( lFilled, |
265 |
I fileHandle, myThid ) |
266 |
ELSE |
267 |
CALL DFILE_READ_R8( lFilled, |
268 |
I fileHandle, myThid ) |
269 |
ENDIF |
270 |
|
271 |
C-- Copy data from IO buffer. |
272 |
C Also regrid it to i,j,k indexing. |
273 |
IF ( readBinaryPrec .EQ. precFloat32 ) THEN |
274 |
DO bj=1,nSy |
275 |
DO bi=1,nSx |
276 |
DO j=1,sNy |
277 |
DO i=1,sNx |
278 |
iP = (bi-1)*sNx+i |
279 |
jP = (bj-1)*sNy+j |
280 |
iG = myXGlobalLo-1+(bi-1)*sNx+I |
281 |
jG = myYGlobalLo-1+(bj-1)*sNy+J |
282 |
ib = (jG-1)*nXp*nPx+iG |
283 |
fld(i,j,bi,bj) = ioBuf_R4(ib) |
284 |
ENDDO |
285 |
ENDDO |
286 |
ENDDO |
287 |
ENDDO |
288 |
ELSE |
289 |
DO bj=1,nSy |
290 |
DO bi=1,nSx |
291 |
DO j=1,sNy |
292 |
DO i=1,sNx |
293 |
iP = (bi-1)*sNx+i |
294 |
jP = (bj-1)*sNy+j |
295 |
iG = myXGlobalLo-1+(bi-1)*sNx+I |
296 |
jG = myYGlobalLo-1+(bj-1)*sNy+J |
297 |
ib = (jG-1)*nXp*nPx+iG |
298 |
fld(i,j,bi,bj) = ioBuf_R8(ib) |
299 |
ENDDO |
300 |
ENDDO |
301 |
ENDDO |
302 |
ENDDO |
303 |
ENDIF |
304 |
|
305 |
C-- Close file |
306 |
CALL DFILE_CLOSE( fileHandle, myThid ) |
307 |
|
308 |
C-- Check errors |
309 |
endIOerrCount = IO_ERRCOUNT(myThid) |
310 |
IF ( endIOErrCount .EQ. beginIOErrCount ) THEN |
311 |
WRITE(msgBuf,'(A,A,A,A)') '// Read file(s) ', |
312 |
& pref(s1Lo:s1Hi),'*',suff(s2Lo:s2Hi) |
313 |
CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
314 |
& SQUEEZE_RIGHT, 1 ) |
315 |
ELSE |
316 |
WRITE(msgBuf,'(A,A,A)') 'Error reading file ', |
317 |
& pref(s1Lo:s1Hi),suff(s2Lo:s2Hi) |
318 |
CALL PRINT_ERROR( msgBuf, 1 ) |
319 |
ENDIF |
320 |
|
321 |
1000 CONTINUE |
322 |
|
323 |
RETURN |
324 |
END |
325 |
|
326 |
CStartofinterface |
327 |
SUBROUTINE READ_FLD_XY_RS( pref ,suff, fld, myIter, myThid) |
328 |
C /==========================================================\ |
329 |
C | SUBROUTINE READ_FLD_XY_RS | |
330 |
C | o Generic two-dimensional field IO routine. | |
331 |
C |==========================================================| |
332 |
C | Call low-level routines to read a 2d model field. | |
333 |
C | Handles _RS type data ( generally _RS == REAL*4 ) | |
334 |
C \==========================================================/ |
335 |
|
336 |
C == Global variables == |
337 |
#include "SIZE.h" |
338 |
#include "EEPARAMS.h" |
339 |
#include "PARAMS.h" |
340 |
#include "DFILE.h" |
341 |
|
342 |
INTEGER IFNBLNK |
343 |
EXTERNAL IFNBLNK |
344 |
INTEGER ILNBLNK |
345 |
EXTERNAL ILNBLNK |
346 |
INTEGER IO_ERRCOUNT |
347 |
EXTERNAL IO_ERRCOUNT |
348 |
CEndofinterface |
349 |
|
350 |
C == Routine arguments == |
351 |
C pref - File name prefix |
352 |
C suff - File name suffix |
353 |
C fld - Array to be filled |
354 |
C myIter - Timestep number |
355 |
C myThid - Thread number calling this routine |
356 |
CHARACTER*(*) pref |
357 |
CHARACTER*(*) suff |
358 |
_RS fld(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
359 |
INTEGER myIter |
360 |
INTEGER myThid |
361 |
|
362 |
C == Local variables == |
363 |
C fNamData - Filename building strings |
364 |
C fNamMeta |
365 |
C fileHandle - Handle used to refer to an open DFILE file. |
366 |
C lFilled - Used to indicate the number of elements in the |
367 |
C IO buffer that have been filled. |
368 |
C nXP, nYp - Processes domain extents in X and Y. |
369 |
C iP, jP, kP - Index in processes coordinates. |
370 |
C ib - Index in IO buffer |
371 |
C i, j, k, bi, bj - Loop counters |
372 |
C s1Lo, s1Hi, s2Lo, s2Hi - Substring indices |
373 |
C nDims, dimList - Local and global dataset dimensions |
374 |
CHARACTER*(MAX_LEN_FNAM) fNamData |
375 |
CHARACTER*(MAX_LEN_FNAM) fNamMeta |
376 |
INTEGER fileHandle |
377 |
INTEGER lFilled |
378 |
INTEGER nXP, nYP |
379 |
INTEGER iP, jP, kP, ib |
380 |
INTEGER i,j, k, bi, bj, iG, jG |
381 |
INTEGER s1Lo, s1Hi, s2Lo, s2Hi |
382 |
INTEGER nDims |
383 |
PARAMETER ( nDims = 2 ) |
384 |
INTEGER dimList(nDims*3) |
385 |
INTEGER beginIOErrCount, endIOErrCount |
386 |
CHARACTER*(MAX_LEN_MBUF) msgBuf |
387 |
|
388 |
C-- Track IO errors |
389 |
beginIOErrCount = IO_ERRCOUNT(myThid) |
390 |
|
391 |
C-- Build file name |
392 |
C Name has form 'prefix.suffix' |
393 |
C e.g. U.0000000100 |
394 |
C U.0000000100 |
395 |
s1Lo = IFNBLNK(pref) |
396 |
s1Hi = ILNBLNK(pref) |
397 |
s2Lo = IFNBLNK(suff) |
398 |
s2Hi = ILNBLNK(suff) |
399 |
IF ( pref .EQ. ' ' ) THEN |
400 |
WRITE( fNamData, '(A)' ) |
401 |
& suff(s2Lo:s2Hi) |
402 |
WRITE( fNamMeta, '(A)' ) |
403 |
& suff(s2Lo:s2Hi) |
404 |
s1Lo = 1 |
405 |
s1Hi = 1 |
406 |
ELSEIF ( suff .EQ. ' ' ) THEN |
407 |
WRITE( fNamData, '(A)' ) |
408 |
& pref(s1Lo:s1Hi) |
409 |
WRITE( fNamMeta, '(A)' ) |
410 |
& pref(s1Lo:s1Hi) |
411 |
s2Lo = 1 |
412 |
s2Hi = 1 |
413 |
ELSE |
414 |
WRITE( fNamData, '(A,A)' ) |
415 |
& pref(s1Lo:s1Hi), |
416 |
& suff(s2Lo:s2Hi) |
417 |
WRITE( fNamMeta, '(A,A)' ) |
418 |
& pref(s1Lo:s1Hi), |
419 |
& suff(s2Lo:s2Hi) |
420 |
ENDIF |
421 |
|
422 |
C-- Open file |
423 |
CALL DFILE_SET_RO |
424 |
CALL DFILE_OPEN( fNamData, fNamMeta, myThid, |
425 |
O fileHandle ) |
426 |
IF ( fileHandle .LE. 0 ) GOTO 1000 |
427 |
|
428 |
C-- Set local and global data extents |
429 |
nXP=sNx*nSx |
430 |
nYP=sNy*nSy |
431 |
lFilled = sNx*nSx*nPx * sNy*nSy*nPy |
432 |
dimList(1) = nXP*nPx |
433 |
dimList(2) = myXGlobalLo |
434 |
dimList(3) = myXGlobalLo+nXP-1 |
435 |
dimList(4) = nYP*nPy |
436 |
dimList(5) = myYGlobalLo |
437 |
dimList(6) = myYGlobalLo+nYP-1 |
438 |
|
439 |
C-- Read data |
440 |
IF ( readBinaryPrec .EQ. precFloat32 ) THEN |
441 |
CALL DFILE_READ_R4( lFilled, |
442 |
I fileHandle, myThid ) |
443 |
ELSE |
444 |
CALL DFILE_READ_R8( lFilled, |
445 |
I fileHandle, myThid ) |
446 |
ENDIF |
447 |
|
448 |
C-- Copy data from IO buffer. |
449 |
C Also regrid it to i,j,k indexing. |
450 |
IF ( readBinaryPrec .EQ. precFloat32 ) THEN |
451 |
DO bj=1,nSy |
452 |
DO bi=1,nSx |
453 |
DO j=1,sNy |
454 |
DO i=1,sNx |
455 |
iP = (bi-1)*sNx+i |
456 |
jP = (bj-1)*sNy+j |
457 |
iG = myXGlobalLo-1+(bi-1)*sNx+I |
458 |
jG = myYGlobalLo-1+(bj-1)*sNy+J |
459 |
ib = (jG-1)*nXp*nPx+iG |
460 |
fld(i,j,bi,bj) = ioBuf_R4(ib) |
461 |
ENDDO |
462 |
ENDDO |
463 |
ENDDO |
464 |
ENDDO |
465 |
ELSE |
466 |
DO bj=1,nSy |
467 |
DO bi=1,nSx |
468 |
DO j=1,sNy |
469 |
DO i=1,sNx |
470 |
iP = (bi-1)*sNx+i |
471 |
jP = (bj-1)*sNy+j |
472 |
iG = myXGlobalLo-1+(bi-1)*sNx+I |
473 |
jG = myYGlobalLo-1+(bj-1)*sNy+J |
474 |
ib = (jG-1)*nXp*nPx+iG |
475 |
fld(i,j,bi,bj) = ioBuf_R8(ib) |
476 |
ENDDO |
477 |
ENDDO |
478 |
ENDDO |
479 |
ENDDO |
480 |
ENDIF |
481 |
|
482 |
C-- Close file |
483 |
CALL DFILE_CLOSE( fileHandle, myThid ) |
484 |
|
485 |
C-- Check errors |
486 |
endIOerrCount = IO_ERRCOUNT(myThid) |
487 |
IF ( endIOErrCount .EQ. beginIOErrCount ) THEN |
488 |
WRITE(msgBuf,'(A,A,A,A)') '// Read file(s) ', |
489 |
& pref(s1Lo:s1Hi),'*',suff(s2Lo:s2Hi) |
490 |
CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
491 |
& SQUEEZE_RIGHT, 1 ) |
492 |
ELSE |
493 |
WRITE(msgBuf,'(A,A,A)') 'Error reading file ', |
494 |
& pref(s1Lo:s1Hi),suff(s2Lo:s2Hi) |
495 |
CALL PRINT_ERROR( msgBuf, 1 ) |
496 |
ENDIF |
497 |
|
498 |
1000 CONTINUE |
499 |
|
500 |
RETURN |
501 |
END |
502 |
|
503 |
CStartofinterface |
504 |
SUBROUTINE READ_FLD_XYZ_RL( pref ,suff, fld, myIter, myThid) |
505 |
C /==========================================================\ |
506 |
C | SUBROUTINE READ_FLD_XYZ_RL | |
507 |
C | o Generic three-dimensional field IO routine. | |
508 |
C |==========================================================| |
509 |
C | Call low-level routines to read a 3d model field. | |
510 |
C | Handles _RL type data ( generally _RL == REAL*8 ) | |
511 |
C \==========================================================/ |
512 |
|
513 |
C == Global variables == |
514 |
#include "SIZE.h" |
515 |
#include "EEPARAMS.h" |
516 |
#include "PARAMS.h" |
517 |
#include "DFILE.h" |
518 |
|
519 |
INTEGER IFNBLNK |
520 |
EXTERNAL IFNBLNK |
521 |
INTEGER ILNBLNK |
522 |
EXTERNAL ILNBLNK |
523 |
INTEGER IO_ERRCOUNT |
524 |
EXTERNAL IO_ERRCOUNT |
525 |
CEndofinterface |
526 |
|
527 |
C == Routine arguments == |
528 |
C pref - File name prefix |
529 |
C suff - File name suffix |
530 |
C fld - Array to be filled |
531 |
C myIter - Timestep number |
532 |
C myThid - Thread number calling this routine |
533 |
CHARACTER*(*) pref |
534 |
CHARACTER*(*) suff |
535 |
_RL fld(1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr,nSx,nSy) |
536 |
INTEGER myIter |
537 |
INTEGER myThid |
538 |
|
539 |
C == Local variables == |
540 |
C fNamData - Filename building strings |
541 |
C fNamMeta |
542 |
C fileHandle - Handle used to refer to an open DFILE file. |
543 |
C lFilled - Used to indicate the number of elements in the |
544 |
C IO buffer that have been filled. |
545 |
C nXP, nYp - Processes domain extents in X and Y. |
546 |
C iP, jP, kP - Index in processes coordinates. |
547 |
C ib - Index in IO buffer |
548 |
C i, j, k, bi, bj - Loop counters |
549 |
C s1Lo, s1Hi, s2Lo, s2Hi - Substring indices |
550 |
C nDims, dimList - Local and global dataset dimensions |
551 |
CHARACTER*(MAX_LEN_FNAM) fNamData |
552 |
CHARACTER*(MAX_LEN_FNAM) fNamMeta |
553 |
INTEGER fileHandle |
554 |
INTEGER lFilled |
555 |
INTEGER nXP, nYP |
556 |
INTEGER iP, jP, kP, ib |
557 |
INTEGER i,j, k, bi, bj, iG, jG |
558 |
INTEGER s1Lo, s1Hi, s2Lo, s2Hi |
559 |
INTEGER nDims |
560 |
PARAMETER ( nDims = 3 ) |
561 |
INTEGER dimList(nDims*3) |
562 |
INTEGER beginIOErrCount, endIOErrCount |
563 |
CHARACTER*(MAX_LEN_MBUF) msgBuf |
564 |
|
565 |
C-- Track IO errors |
566 |
beginIOErrCount = IO_ERRCOUNT(myThid) |
567 |
|
568 |
C-- Build file name |
569 |
C Name has form 'prefix.suffix' |
570 |
C e.g. U.0000000100 |
571 |
C U.0000000100 |
572 |
s1Lo = IFNBLNK(pref) |
573 |
s1Hi = ILNBLNK(pref) |
574 |
s2Lo = IFNBLNK(suff) |
575 |
s2Hi = ILNBLNK(suff) |
576 |
IF ( suff .EQ. ' ' ) THEN |
577 |
WRITE( fNamData, '(A)' ) |
578 |
& pref(s1Lo:s1Hi) |
579 |
WRITE( fNamMeta, '(A)' ) |
580 |
& pref(s1Lo:s1Hi) |
581 |
s2Lo = 1 |
582 |
s2Hi = 1 |
583 |
ELSE |
584 |
WRITE( fNamData, '(A,A)' ) |
585 |
& pref(s1Lo:s1Hi), |
586 |
& suff(s2Lo:s2Hi) |
587 |
WRITE( fNamMeta, '(A,A)' ) |
588 |
& pref(s1Lo:s1Hi), |
589 |
& suff(s2Lo:s2Hi) |
590 |
ENDIF |
591 |
|
592 |
C-- Open file |
593 |
CALL DFILE_SET_RO |
594 |
CALL DFILE_OPEN( fNamData, fNamMeta, myThid, |
595 |
O fileHandle ) |
596 |
IF ( fileHandle .LE. 0 ) GOTO 1000 |
597 |
|
598 |
C-- Set local and global data extents |
599 |
nXP=sNx*nSx |
600 |
nYP=sNy*nSy |
601 |
lFilled = sNx*nSx*nPx * sNy*nSy*nPy * Nr |
602 |
dimList(1) = nXP*nPx |
603 |
dimList(2) = myXGlobalLo |
604 |
dimList(3) = myXGlobalLo+nXP-1 |
605 |
dimList(4) = nYP*nPy |
606 |
dimList(5) = myYGlobalLo |
607 |
dimList(6) = myYGlobalLo+nYP-1 |
608 |
dimList(7) = Nr |
609 |
dimList(8) = 1 |
610 |
dimList(9) = Nr |
611 |
|
612 |
C-- Read data |
613 |
IF ( readBinaryPrec .EQ. precFloat32 ) THEN |
614 |
CALL DFILE_READ_R4( lFilled, |
615 |
I fileHandle, myThid ) |
616 |
ELSE |
617 |
CALL DFILE_READ_R8( lFilled, |
618 |
I fileHandle, myThid ) |
619 |
ENDIF |
620 |
|
621 |
C-- Copy data from IO buffer. |
622 |
C Also regrid it to i,j,k indexing. |
623 |
IF ( readBinaryPrec .EQ. precFloat32 ) THEN |
624 |
DO bj=1,nSy |
625 |
DO bi=1,nSx |
626 |
DO K=1,Nr |
627 |
DO j=1,sNy |
628 |
DO i=1,sNx |
629 |
iP = (bi-1)*sNx+i |
630 |
jP = (bj-1)*sNy+j |
631 |
kP = K |
632 |
iG = myXGlobalLo-1+(bi-1)*sNx+I |
633 |
jG = myYGlobalLo-1+(bj-1)*sNy+J |
634 |
ib = (kP-1)*nXp*nPx*nYp*nPy+(jG-1)*nXp*nPx+iG |
635 |
fld(i,j,k,bi,bj) = ioBuf_R4(ib) |
636 |
ENDDO |
637 |
ENDDO |
638 |
ENDDO |
639 |
ENDDO |
640 |
ENDDO |
641 |
ELSE |
642 |
DO bj=1,nSy |
643 |
DO bi=1,nSx |
644 |
DO K=1,Nr |
645 |
DO j=1,sNy |
646 |
DO i=1,sNx |
647 |
iP = (bi-1)*sNx+i |
648 |
jP = (bj-1)*sNy+j |
649 |
kP = K |
650 |
iG = myXGlobalLo-1+(bi-1)*sNx+I |
651 |
jG = myYGlobalLo-1+(bj-1)*sNy+J |
652 |
ib = (kP-1)*nXp*nPx*nYp*nPy+(jG-1)*nXp*nPx+iG |
653 |
fld(i,j,k,bi,bj) = ioBuf_R8(ib) |
654 |
ENDDO |
655 |
ENDDO |
656 |
ENDDO |
657 |
ENDDO |
658 |
ENDDO |
659 |
ENDIF |
660 |
|
661 |
C-- Close file |
662 |
CALL DFILE_CLOSE( fileHandle, myThid ) |
663 |
|
664 |
C-- Check errors |
665 |
endIOerrCount = IO_ERRCOUNT(myThid) |
666 |
IF ( endIOErrCount .EQ. beginIOErrCount ) THEN |
667 |
WRITE(msgBuf,'(A,A,A,A)') '// Read file(s) ', |
668 |
& pref(s1Lo:s1Hi),'*',suff(s2Lo:s2Hi) |
669 |
CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
670 |
& SQUEEZE_RIGHT, 1 ) |
671 |
ELSE |
672 |
WRITE(msgBuf,'(A,A,A)') 'Error reading file ', |
673 |
& pref(s1Lo:s1Hi),suff(s2Lo:s2Hi) |
674 |
CALL PRINT_ERROR( msgBuf, 1 ) |
675 |
ENDIF |
676 |
|
677 |
1000 CONTINUE |
678 |
|
679 |
RETURN |
680 |
END |
681 |
|
682 |
CStartofinterface |
683 |
SUBROUTINE READ_FLD_XYZ_RS( pref ,suff, fld, myIter, myThid) |
684 |
C /==========================================================\ |
685 |
C | SUBROUTINE READ_FLD_XYZ_RS | |
686 |
C | o Generic three-dimensional field IO routine. | |
687 |
C |==========================================================| |
688 |
C | Call low-level routines to read a 3d model field. | |
689 |
C | Handles _RS type data ( generally _RS == REAL*4 ) | |
690 |
C \==========================================================/ |
691 |
|
692 |
C == Global variables == |
693 |
#include "SIZE.h" |
694 |
#include "EEPARAMS.h" |
695 |
#include "PARAMS.h" |
696 |
#include "DFILE.h" |
697 |
|
698 |
INTEGER IFNBLNK |
699 |
EXTERNAL IFNBLNK |
700 |
INTEGER ILNBLNK |
701 |
EXTERNAL ILNBLNK |
702 |
INTEGER IO_ERRCOUNT |
703 |
EXTERNAL IO_ERRCOUNT |
704 |
CEndofinterface |
705 |
|
706 |
C == Routine arguments == |
707 |
C pref - File name prefix |
708 |
C suff - File name suffix |
709 |
C fld - Array to be filled |
710 |
C myIter - Timestep number |
711 |
C myThid - Thread number calling this routine |
712 |
CHARACTER*(*) pref |
713 |
CHARACTER*(*) suff |
714 |
_RS fld(1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr,nSx,nSy) |
715 |
INTEGER myIter |
716 |
INTEGER myThid |
717 |
|
718 |
C == Local variables == |
719 |
C fNamData - Filename building strings |
720 |
C fNamMeta |
721 |
C fileHandle - Handle used to refer to an open DFILE file. |
722 |
C lFilled - Used to indicate the number of elements in the |
723 |
C IO buffer that have been filled. |
724 |
C nXP, nYp - Processes domain extents in X and Y. |
725 |
C iP, jP, kP - Index in processes coordinates. |
726 |
C ib - Index in IO buffer |
727 |
C i, j, k, bi, bj - Loop counters |
728 |
C s1Lo, s1Hi, s2Lo, s2Hi - Substring indices |
729 |
C nDims, dimList - Local and global dataset dimensions |
730 |
CHARACTER*(MAX_LEN_FNAM) fNamData |
731 |
CHARACTER*(MAX_LEN_FNAM) fNamMeta |
732 |
INTEGER fileHandle |
733 |
INTEGER lFilled |
734 |
INTEGER nXP, nYP |
735 |
INTEGER iP, jP, kP, ib |
736 |
INTEGER i,j, k, bi, bj, iG , jG |
737 |
INTEGER s1Lo, s1Hi, s2Lo, s2Hi |
738 |
INTEGER nDims |
739 |
PARAMETER ( nDims = 3 ) |
740 |
INTEGER dimList(nDims*3) |
741 |
INTEGER beginIOErrCount, endIOErrCount |
742 |
CHARACTER*(MAX_LEN_MBUF) msgBuf |
743 |
|
744 |
C-- Track IO errors |
745 |
beginIOErrCount = IO_ERRCOUNT(myThid) |
746 |
|
747 |
C-- Build file name |
748 |
C Name has form 'prefix.suffix' |
749 |
C e.g. U.0000000100 |
750 |
C U.0000000100 |
751 |
s1Lo = IFNBLNK(pref) |
752 |
s1Hi = ILNBLNK(pref) |
753 |
s2Lo = IFNBLNK(suff) |
754 |
s2Hi = ILNBLNK(suff) |
755 |
IF ( suff .EQ. ' ' ) THEN |
756 |
WRITE( fNamData, '(A)' ) |
757 |
& pref(s1Lo:s1Hi) |
758 |
WRITE( fNamMeta, '(A)' ) |
759 |
& pref(s1Lo:s1Hi) |
760 |
s2Lo = 1 |
761 |
s2Hi = 1 |
762 |
ELSE |
763 |
WRITE( fNamData, '(A,A)' ) |
764 |
& pref(s1Lo:s1Hi), |
765 |
& suff(s2Lo:s2Hi) |
766 |
WRITE( fNamMeta, '(A,A)' ) |
767 |
& pref(s1Lo:s1Hi), |
768 |
& suff(s2Lo:s2Hi) |
769 |
ENDIF |
770 |
|
771 |
C-- Open file |
772 |
CALL DFILE_SET_RO |
773 |
CALL DFILE_OPEN( fNamData, fNamMeta, myThid, |
774 |
O fileHandle ) |
775 |
IF ( fileHandle .LE. 0 ) GOTO 1000 |
776 |
|
777 |
C-- Set local and global data extents |
778 |
nXP=sNx*nSx |
779 |
nYP=sNy*nSy |
780 |
lFilled = sNx*nSx*nPx * sNy*nSy*nPy * Nr |
781 |
dimList(1) = nXP*nPx |
782 |
dimList(2) = myXGlobalLo |
783 |
dimList(3) = myXGlobalLo+nXP-1 |
784 |
dimList(4) = nYP*nPy |
785 |
dimList(5) = myYGlobalLo |
786 |
dimList(6) = myYGlobalLo+nYP-1 |
787 |
dimList(7) = Nr |
788 |
dimList(8) = 1 |
789 |
dimList(9) = Nr |
790 |
|
791 |
C-- Read data |
792 |
IF ( readBinaryPrec .EQ. precFloat32 ) THEN |
793 |
CALL DFILE_READ_R4( lFilled, |
794 |
I fileHandle, myThid ) |
795 |
ELSE |
796 |
CALL DFILE_READ_R8( lFilled, |
797 |
I fileHandle, myThid ) |
798 |
ENDIF |
799 |
|
800 |
C-- Copy data from IO buffer. |
801 |
C Also regrid it to i,j,k indexing. |
802 |
IF ( readBinaryPrec .EQ. precFloat32 ) THEN |
803 |
DO bj=1,nSy |
804 |
DO bi=1,nSx |
805 |
DO K=1,Nr |
806 |
DO j=1,sNy |
807 |
DO i=1,sNx |
808 |
iP = (bi-1)*sNx+i |
809 |
jP = (bj-1)*sNy+j |
810 |
kP = K |
811 |
iG = myXGlobalLo-1+(bi-1)*sNx+I |
812 |
jG = myYGlobalLo-1+(bj-1)*sNy+J |
813 |
ib = (kP-1)*nXp*nPx*nYp*nPy+(jG-1)*nXp*nPx+iG |
814 |
fld(i,j,k,bi,bj) = ioBuf_R4(ib) |
815 |
ENDDO |
816 |
ENDDO |
817 |
ENDDO |
818 |
ENDDO |
819 |
ENDDO |
820 |
ELSE |
821 |
DO bj=1,nSy |
822 |
DO bi=1,nSx |
823 |
DO K=1,Nr |
824 |
DO j=1,sNy |
825 |
DO i=1,sNx |
826 |
iP = (bi-1)*sNx+i |
827 |
jP = (bj-1)*sNy+j |
828 |
kP = K |
829 |
iG = myXGlobalLo-1+(bi-1)*sNx+I |
830 |
jG = myYGlobalLo-1+(bj-1)*sNy+J |
831 |
ib = (kP-1)*nXp*nPx*nYp*nPy+(jG-1)*nXp*nPx+iG |
832 |
fld(i,j,k,bi,bj) = ioBuf_R8(ib) |
833 |
ENDDO |
834 |
ENDDO |
835 |
ENDDO |
836 |
ENDDO |
837 |
ENDDO |
838 |
ENDIF |
839 |
|
840 |
C-- Close file |
841 |
CALL DFILE_CLOSE( fileHandle, myThid ) |
842 |
|
843 |
C-- Check errors |
844 |
endIOerrCount = IO_ERRCOUNT(myThid) |
845 |
IF ( endIOErrCount .EQ. beginIOErrCount ) THEN |
846 |
WRITE(msgBuf,'(A,A,A,A)') '// Read file(s) ', |
847 |
& pref(s1Lo:s1Hi),'*',suff(s2Lo:s2Hi) |
848 |
CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
849 |
& SQUEEZE_RIGHT, 1 ) |
850 |
ELSE |
851 |
WRITE(msgBuf,'(A,A,A)') 'Error reading file ', |
852 |
& pref(s1Lo:s1Hi),suff(s2Lo:s2Hi) |
853 |
CALL PRINT_ERROR( msgBuf, 1 ) |
854 |
ENDIF |
855 |
|
856 |
1000 CONTINUE |
857 |
|
858 |
RETURN |
859 |
END |
860 |
|
861 |
CStartofinterface |
862 |
SUBROUTINE WRITE_1D_I( fld, lFld, index_type, head, comment ) |
863 |
C /==========================================================\ |
864 |
C | o SUBROUTINE WRITE_1D_I | |
865 |
C | Controls formatted, tabular I/O for a one-dimensional | |
866 |
C | INTEGER field. | |
867 |
C |==========================================================| |
868 |
C | This routine produces a standard format for list | |
869 |
C | one-dimensional INTEGER data in textual form. The format | |
870 |
C | is designed to be readily parsed by a post-processing | |
871 |
C | utility. | |
872 |
C \==========================================================/ |
873 |
|
874 |
C == Global data == |
875 |
#include "SIZE.h" |
876 |
#include "EEPARAMS.h" |
877 |
|
878 |
C == Routine arguments == |
879 |
C fld - Field to be printed |
880 |
C lFld - Number of elements in field fld. |
881 |
C index_type - Type of index labelling (I=,J=,...) to use |
882 |
C head - Statement start e.g. phi = |
883 |
C comment - Descriptive comment for field |
884 |
INTEGER lFld |
885 |
INTEGER fld(lFld) |
886 |
INTEGER index_type |
887 |
CHARACTER*(*) head |
888 |
CHARACTER*(*) comment |
889 |
CEndofinterface |
890 |
|
891 |
C == Local variables == |
892 |
CHARACTER*(MAX_LEN_MBUF) msgBuf |
893 |
|
894 |
WRITE(msgBuf,'(A,A)') head, comment |
895 |
CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
896 |
& SQUEEZE_RIGHT , 1) |
897 |
CALL PRINT_LIST_I( fld, lFld, index_type, .FALSE., |
898 |
& .TRUE., standardMessageUnit ) |
899 |
WRITE(msgBuf,'(A)') ' ; ' |
900 |
CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
901 |
& SQUEEZE_RIGHT , 1) |
902 |
C |
903 |
RETURN |
904 |
END |
905 |
|
906 |
CStartofinterface |
907 |
SUBROUTINE WRITE_1D_L( fld, lFld, index_type, head, comment ) |
908 |
C /==========================================================\ |
909 |
C | o SUBROUTINE WRITE_1D_L | |
910 |
C | Controls formatted, tabular I/O for a one-dimensional | |
911 |
C | LOGICAL field. | |
912 |
C |==========================================================| |
913 |
C | This routine produces a standard format for list | |
914 |
C | one-dimensional LOGICAL data in textual form. The format | |
915 |
C | is designed to be readily parsed by a post-processing | |
916 |
C | utility. | |
917 |
C \==========================================================/ |
918 |
|
919 |
C == Global data == |
920 |
#include "SIZE.h" |
921 |
#include "EEPARAMS.h" |
922 |
|
923 |
C == Routine arguments == |
924 |
C fld - Field to be printed |
925 |
C lFld - Number of elements in field fld. |
926 |
C index_type - Type of index labelling (I=,J=,...) to use |
927 |
C head - Statement start e.g. phi = |
928 |
C comment - Descriptive comment for field |
929 |
INTEGER lFld |
930 |
LOGICAL fld(lFld) |
931 |
INTEGER index_type |
932 |
CHARACTER*(*) head |
933 |
CHARACTER*(*) comment |
934 |
CEndofinterface |
935 |
|
936 |
C == Local variables == |
937 |
CHARACTER*(MAX_LEN_MBUF) msgBuf |
938 |
|
939 |
WRITE(msgBuf,'(A,A)') head, comment |
940 |
CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
941 |
& SQUEEZE_RIGHT , 1) |
942 |
CALL PRINT_LIST_L( fld, lFld, index_type, .FALSE., |
943 |
& .TRUE., standardMessageUnit ) |
944 |
WRITE(msgBuf,'(A)') ' ; ' |
945 |
CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
946 |
& SQUEEZE_RIGHT , 1) |
947 |
C |
948 |
RETURN |
949 |
END |
950 |
|
951 |
CStartofinterface |
952 |
SUBROUTINE WRITE_1D_R8( fld, lFld, index_type, head, comment ) |
953 |
C /==========================================================\ |
954 |
C | o SUBROUTINE WRITE_1D_R8 | |
955 |
C | Controls formatted, tabular I/O for a one-dimensional | |
956 |
C | real*8 field. | |
957 |
C |==========================================================| |
958 |
C | This routine produces a standard format for list | |
959 |
C | one-dimensional real*8 data in textual form. The format | |
960 |
C | is designed to be readilya parsed by a post-processing | |
961 |
C | utility. | |
962 |
C \==========================================================/ |
963 |
|
964 |
C == Global data == |
965 |
#include "SIZE.h" |
966 |
#include "EEPARAMS.h" |
967 |
|
968 |
C == Routine arguments == |
969 |
C fld - Field to be printed |
970 |
C lFld - Number of elements in field fld. |
971 |
C index_type - Type of index labelling (I=,J=,...) to use |
972 |
C head - Statement start e.g. phi = |
973 |
C comment - Descriptive comment for field |
974 |
INTEGER lFld |
975 |
Real*8 fld(lFld) |
976 |
INTEGER index_type |
977 |
CHARACTER*(*) head |
978 |
CHARACTER*(*) comment |
979 |
CEndofinterface |
980 |
|
981 |
C == Local variables == |
982 |
CHARACTER*(MAX_LEN_MBUF) msgBuf |
983 |
|
984 |
WRITE(msgBuf,'(A,A)') head, comment |
985 |
CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
986 |
& SQUEEZE_RIGHT , 1) |
987 |
CALL PRINT_LIST_R8( fld, lFld, index_type, .FALSE., |
988 |
& .TRUE., standardMessageUnit ) |
989 |
WRITE(msgBuf,'(A)') ' ; ' |
990 |
CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
991 |
& SQUEEZE_RIGHT , 1) |
992 |
C |
993 |
RETURN |
994 |
END |
995 |
|
996 |
CStartofinterface |
997 |
SUBROUTINE WRITE_FLD_XY_RL( pref ,suff, fld, myIter, myThid) |
998 |
C /==========================================================\ |
999 |
C | SUBROUTINE WRITE_FLD_XY_RL | |
1000 |
C | o Generic two-dimensional field IO routine. | |
1001 |
C |==========================================================| |
1002 |
C | Call low-level routines to write a model 2d model field. | |
1003 |
C | Handles _RL type data ( generally _RL == REAL*8 ) | |
1004 |
C \==========================================================/ |
1005 |
|
1006 |
C == Global variables == |
1007 |
#include "SIZE.h" |
1008 |
#include "EEPARAMS.h" |
1009 |
#include "PARAMS.h" |
1010 |
#include "DFILE.h" |
1011 |
|
1012 |
INTEGER IFNBLNK |
1013 |
EXTERNAL IFNBLNK |
1014 |
INTEGER ILNBLNK |
1015 |
EXTERNAL ILNBLNK |
1016 |
INTEGER IO_ERRCOUNT |
1017 |
EXTERNAL IO_ERRCOUNT |
1018 |
CEndofinterface |
1019 |
|
1020 |
C == Routine arguments == |
1021 |
C pref - File name prefix |
1022 |
C suff - File name suffix |
1023 |
C fld - Data to be written |
1024 |
C myIter - Timestep number |
1025 |
C myThid - Thread number calling this routine |
1026 |
CHARACTER*(*) pref |
1027 |
CHARACTER*(*) suff |
1028 |
_RL fld(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
1029 |
INTEGER myIter |
1030 |
INTEGER myThid |
1031 |
|
1032 |
C == Local variables == |
1033 |
C fNamData - Filename building strings |
1034 |
C fNamMeta |
1035 |
C fileHandle - Handle used to refer to an open DFILE file. |
1036 |
C lFilled - Used to indicate the number of elements in the |
1037 |
C IO buffer that have been filled. |
1038 |
C nXP, nYp - Processes domain extents in X and Y. |
1039 |
C iP, jP, kP - Index in processes coordinates. |
1040 |
C ib - Index in IO buffer |
1041 |
C i, j, k, bi, bj - Loop counters |
1042 |
C s1Lo, s1Hi, s2Lo, s2Hi - Substring indices |
1043 |
C nDims, dimList - Local and global dataset dimensions |
1044 |
CHARACTER*(MAX_LEN_FNAM) fNamData |
1045 |
CHARACTER*(MAX_LEN_FNAM) fNamMeta |
1046 |
INTEGER fileHandle |
1047 |
INTEGER lFilled |
1048 |
INTEGER nXP, nYP |
1049 |
INTEGER iP, jP, kP, ib |
1050 |
INTEGER i,j, k, bi, bj |
1051 |
INTEGER s1Lo, s1Hi, s2Lo, s2Hi |
1052 |
INTEGER nDims |
1053 |
PARAMETER ( nDims = 2 ) |
1054 |
INTEGER dimList(nDims*3) |
1055 |
INTEGER beginIOErrCount, endIOErrCount |
1056 |
CHARACTER*(MAX_LEN_MBUF) msgBuf |
1057 |
|
1058 |
C-- Track IO errors |
1059 |
beginIOErrCount = IO_ERRCOUNT(myThid) |
1060 |
|
1061 |
C-- Build file name |
1062 |
C Name has form 'prefix.pPID.tTID.class.suffix' |
1063 |
C e.g. U.p0001.t0001.data.0000000100 |
1064 |
C U.p0001.t0001.meta.0000000100 |
1065 |
s1Lo = IFNBLNK(pref) |
1066 |
s1Hi = ILNBLNK(pref) |
1067 |
s2Lo = IFNBLNK(suff) |
1068 |
s2Hi = ILNBLNK(suff) |
1069 |
WRITE( fNamData, '(A,A,A,I4.4,A,I4.4,A)' ) |
1070 |
& pref(s1Lo:s1Hi),suff(s2Lo:s2Hi), |
1071 |
& '.p',myProcId,'.t',myThid, '.data' |
1072 |
WRITE( fNamMeta, '(A,A,A,I4.4,A,I4.4,A)' ) |
1073 |
& pref(s1Lo:s1Hi),suff(s2Lo:s2Hi), |
1074 |
& '.p',myProcId,'.t',myThid, '.meta' |
1075 |
|
1076 |
C-- Open file |
1077 |
CALL DFILE_OPEN( fNamData, fNamMeta, myThid, |
1078 |
O fileHandle ) |
1079 |
IF ( fileHandle .LE. 0 ) GOTO 1000 |
1080 |
|
1081 |
C-- Copy data to IO buffer. |
1082 |
C Also regrid it to i,j,k indexing. |
1083 |
nXP=sNx*nSx |
1084 |
nYP=sNy*nSy |
1085 |
lFilled = sNx*nSx * sNy*nSy |
1086 |
IF ( writeBinaryPrec .EQ. precFloat32 ) THEN |
1087 |
DO bj=1,nSy |
1088 |
DO bi=1,nSx |
1089 |
DO j=1,sNy |
1090 |
DO i=1,sNx |
1091 |
iP = (bi-1)*sNx+i |
1092 |
jP = (bj-1)*sNy+j |
1093 |
ib = (jP-1)*nXP + iP |
1094 |
ioBuf_R4(ib) = fld(i,j,bi,bj) |
1095 |
ENDDO |
1096 |
ENDDO |
1097 |
ENDDO |
1098 |
ENDDO |
1099 |
ELSE |
1100 |
DO bj=1,nSy |
1101 |
DO bi=1,nSx |
1102 |
DO j=1,sNy |
1103 |
DO i=1,sNx |
1104 |
iP = (bi-1)*sNx+i |
1105 |
jP = (bj-1)*sNy+j |
1106 |
ib = (jP-1)*nXP + iP |
1107 |
ioBuf_R8(ib) = fld(i,j,bi,bj) |
1108 |
ENDDO |
1109 |
ENDDO |
1110 |
ENDDO |
1111 |
ENDDO |
1112 |
ENDIF |
1113 |
|
1114 |
C-- Set local and global data extents |
1115 |
dimList(1) = nXP*nPx |
1116 |
dimList(2) = myXGlobalLo |
1117 |
dimList(3) = myXGlobalLo+nXP-1 |
1118 |
dimList(4) = nYP*nPy |
1119 |
dimList(5) = myYGlobalLo |
1120 |
dimList(6) = myYGlobalLo+nYP-1 |
1121 |
|
1122 |
C-- Write data |
1123 |
IF ( writeBinaryPrec .EQ. precFloat32 ) THEN |
1124 |
CALL DFILE_WRITE_R4( lFilled, |
1125 |
I nDims, dimList, |
1126 |
I fileHandle, myIter, myThid ) |
1127 |
ELSE |
1128 |
CALL DFILE_WRITE_R8( lFilled, |
1129 |
I nDims, dimList, |
1130 |
I fileHandle, myIter, myThid ) |
1131 |
ENDIF |
1132 |
|
1133 |
C-- Close file |
1134 |
CALL DFILE_CLOSE( fileHandle, myThid ) |
1135 |
|
1136 |
C-- Check errors |
1137 |
endIOerrCount = IO_ERRCOUNT(myThid) |
1138 |
IF ( endIOErrCount .EQ. beginIOErrCount ) THEN |
1139 |
WRITE(msgBuf,'(A,A,A,A)') '// Wrote file(s) ', |
1140 |
& pref(s1Lo:s1Hi),'*',suff(s2Lo:s2Hi) |
1141 |
CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
1142 |
& SQUEEZE_RIGHT, 1 ) |
1143 |
ELSE |
1144 |
WRITE(msgBuf,'(A,A,A)') 'Error writing file ', |
1145 |
& pref(s1Lo:s1Hi),suff(s2Lo:s2Hi) |
1146 |
CALL PRINT_ERROR( msgBuf, 1 ) |
1147 |
ENDIF |
1148 |
|
1149 |
1000 CONTINUE |
1150 |
|
1151 |
RETURN |
1152 |
END |
1153 |
|
1154 |
CStartofinterface |
1155 |
SUBROUTINE WRITE_FLD_XYZ_RL( pref ,suff, fld, myIter, myThid) |
1156 |
C /==========================================================\ |
1157 |
C | SUBROUTINE WRITE_FLD_XYZ_RL | |
1158 |
C | o Generic three-dimensional field IO routine. | |
1159 |
C |==========================================================| |
1160 |
C | Call low-level routines to write a model 3d model field. | |
1161 |
C | Handles _RL type data ( generally _RL == REAL*8 ) | |
1162 |
C \==========================================================/ |
1163 |
|
1164 |
C == Global variables == |
1165 |
#include "SIZE.h" |
1166 |
#include "EEPARAMS.h" |
1167 |
#include "PARAMS.h" |
1168 |
#include "DFILE.h" |
1169 |
|
1170 |
INTEGER IFNBLNK |
1171 |
EXTERNAL IFNBLNK |
1172 |
INTEGER ILNBLNK |
1173 |
EXTERNAL ILNBLNK |
1174 |
INTEGER IO_ERRCOUNT |
1175 |
EXTERNAL IO_ERRCOUNT |
1176 |
CEndofinterface |
1177 |
|
1178 |
C == Routine arguments == |
1179 |
C pref - File name prefix |
1180 |
C suff - File name suffix |
1181 |
C fld - Data to be written |
1182 |
C myIter - Timestep number |
1183 |
C myThid - Thread number calling this routine |
1184 |
CHARACTER*(*) pref |
1185 |
CHARACTER*(*) suff |
1186 |
_RL fld(1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr,nSx,nSy) |
1187 |
INTEGER myThid |
1188 |
INTEGER myIter |
1189 |
|
1190 |
C == Local variables == |
1191 |
C fNamData - Filename building strings |
1192 |
C fNamMeta |
1193 |
C fileHandle - Handle used to refer to an open DFILE file. |
1194 |
C lFilled - Used to indicate the number of elements in the |
1195 |
C IO buffer that have been filled. |
1196 |
C nXP, nYp - Processes domain extents in X and Y. |
1197 |
C iP, jP, kP - Index in processes coordinates. |
1198 |
C ib - Index in IO buffer |
1199 |
C i, j, k, bi, bj - Loop counters |
1200 |
C s1Lo, s1Hi, s2Lo, s2Hi - Substring indices |
1201 |
C nDims, dimList - Local and global dataset dimensions |
1202 |
CHARACTER*(MAX_LEN_FNAM) fNamData |
1203 |
CHARACTER*(MAX_LEN_FNAM) fNamMeta |
1204 |
INTEGER fileHandle |
1205 |
INTEGER lFilled |
1206 |
INTEGER nXP, nYP |
1207 |
INTEGER iP, jP, kP, ib |
1208 |
INTEGER i,j, k, bi, bj |
1209 |
INTEGER s1Lo, s1Hi, s2Lo, s2Hi |
1210 |
INTEGER nDims |
1211 |
PARAMETER ( nDims = 3 ) |
1212 |
INTEGER dimList(nDims*3) |
1213 |
INTEGER beginIOErrCount, endIOErrCount |
1214 |
CHARACTER*(MAX_LEN_MBUF) msgBuf |
1215 |
|
1216 |
C-- Track IO errors |
1217 |
beginIOErrCount = IO_ERRCOUNT(myThid) |
1218 |
|
1219 |
C-- Build file name |
1220 |
C Name has form 'prefix.pPID.tTID.class.suffix' |
1221 |
C e.g. U.p0001.t0001.data.0000000100 |
1222 |
C U.p0001.t0001.meta.0000000100 |
1223 |
s1Lo = IFNBLNK(pref) |
1224 |
s1Hi = ILNBLNK(pref) |
1225 |
s2Lo = IFNBLNK(suff) |
1226 |
s2Hi = ILNBLNK(suff) |
1227 |
WRITE( fNamData, '(A,A,A,I4.4,A,I4.4,A,A)' ) |
1228 |
& pref(s1Lo:s1Hi),suff(s2Lo:s2Hi), |
1229 |
& '.p',myProcId,'.t',myThid, '.data' |
1230 |
WRITE( fNamMeta, '(A,A,A,I4.4,A,I4.4,A,A)' ) |
1231 |
& pref(s1Lo:s1Hi),suff(s2Lo:s2Hi), |
1232 |
& '.p',myProcId,'.t',myThid, '.meta' |
1233 |
|
1234 |
C-- Open file |
1235 |
CALL DFILE_OPEN( fNamData, fNamMeta, myThid, |
1236 |
O fileHandle ) |
1237 |
IF ( fileHandle .LE. 0 ) GOTO 1000 |
1238 |
|
1239 |
C-- Copy data to IO buffer. |
1240 |
C Also regrid it to i,j,k indexing. |
1241 |
nXP=sNx*nSx |
1242 |
nYP=sNy*nSy |
1243 |
lFilled = sNx*nSx * sNy*nSy * Nr |
1244 |
IF ( writeBinaryPrec .EQ. precFloat32 ) THEN |
1245 |
DO bj=1,nSy |
1246 |
DO bi=1,nSx |
1247 |
DO k=1,Nr |
1248 |
DO j=1,sNy |
1249 |
DO i=1,sNx |
1250 |
iP = (bi-1)*sNx+i |
1251 |
jP = (bj-1)*sNy+j |
1252 |
kP = k |
1253 |
ib = (kP-1)*nXP*nYP + (jP-1)*nXP + iP |
1254 |
ioBuf_R4(ib) = fld(i,j,k,bi,bj) |
1255 |
ENDDO |
1256 |
ENDDO |
1257 |
ENDDO |
1258 |
ENDDO |
1259 |
ENDDO |
1260 |
ELSE |
1261 |
DO bj=1,nSy |
1262 |
DO bi=1,nSx |
1263 |
DO k=1,Nr |
1264 |
DO j=1,sNy |
1265 |
DO i=1,sNx |
1266 |
iP = (bi-1)*sNx+i |
1267 |
jP = (bj-1)*sNy+j |
1268 |
kP = k |
1269 |
ib = (kP-1)*nXP*nYP + (jP-1)*nXP + iP |
1270 |
ioBuf_R8(ib) = fld(i,j,k,bi,bj) |
1271 |
ENDDO |
1272 |
ENDDO |
1273 |
ENDDO |
1274 |
ENDDO |
1275 |
ENDDO |
1276 |
ENDIF |
1277 |
|
1278 |
C-- Set local and global data extents |
1279 |
dimList(1) = nXP*nPx |
1280 |
dimList(2) = myXGlobalLo |
1281 |
dimList(3) = myXGlobalLo+nXP-1 |
1282 |
dimList(4) = nYP*nPy |
1283 |
dimList(5) = myYGlobalLo |
1284 |
dimList(6) = myYGlobalLo+nYP-1 |
1285 |
dimList(7) = Nr |
1286 |
dimList(8) = 1 |
1287 |
dimList(9) = Nr |
1288 |
|
1289 |
C-- Write data |
1290 |
IF ( writeBinaryPrec .EQ. precFloat32 ) THEN |
1291 |
CALL DFILE_WRITE_R4( lFilled, |
1292 |
I nDims, dimList, |
1293 |
I fileHandle, myIter, myThid ) |
1294 |
ELSE |
1295 |
CALL DFILE_WRITE_R8( lFilled, |
1296 |
I nDims, dimList, |
1297 |
I fileHandle, myIter, myThid ) |
1298 |
ENDIF |
1299 |
|
1300 |
C-- Close file |
1301 |
CALL DFILE_CLOSE( fileHandle, myThid ) |
1302 |
|
1303 |
C-- Check errors |
1304 |
endIOerrCount = IO_ERRCOUNT(myThid) |
1305 |
IF ( endIOErrCount .EQ. beginIOErrCount ) THEN |
1306 |
WRITE(msgBuf,'(A,A,A,A)') '// Wrote file(s) ', |
1307 |
& pref(s1Lo:s1Hi),'*',suff(s2Lo:s2Hi) |
1308 |
CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
1309 |
& SQUEEZE_RIGHT, 1 ) |
1310 |
ELSE |
1311 |
WRITE(msgBuf,'(A,A,A)') 'Error writing file ', |
1312 |
& pref(s1Lo:s1Hi),suff(s2Lo:s2Hi) |
1313 |
CALL PRINT_ERROR( msgBuf, 1 ) |
1314 |
ENDIF |
1315 |
|
1316 |
1000 CONTINUE |
1317 |
|
1318 |
RETURN |
1319 |
END |
1320 |
|
1321 |
CStartofinterface |
1322 |
SUBROUTINE WRITE_CHECKPOINT ( modelEnd, myCurrentTime, |
1323 |
& myIter, myThid ) |
1324 |
C /==========================================================\ |
1325 |
C | SUBROUTINE WRITE_CHECKPOINT | |
1326 |
C | o Controlling routine for IO to write restart file. | |
1327 |
C |==========================================================| |
1328 |
C | Write model checkpoint files for use in restart. | |
1329 |
C | This routine writes both "rolling-checkpoint" files | |
1330 |
C | and permanent checkpoint files. A rolling checkpoint | |
1331 |
C | works through a circular list of suffices. Generally the | |
1332 |
C | circular list has two entries so that a rolling | |
1333 |
C | checkpoint will overwrite the last rolling checkpoint | |
1334 |
C | but one. This is useful for running long jobs without | |
1335 |
C | filling too much disk space. | |
1336 |
C | In a permanent checkpoint data is written suffixed by | |
1337 |
C | the current timestep number. This sort of checkpoint can | |
1338 |
C | be used to provided a snap-shot from which the model | |
1339 |
C | can be rerun. | |
1340 |
C \==========================================================/ |
1341 |
|
1342 |
C == Global variables === |
1343 |
#include "SIZE.h" |
1344 |
#include "EEPARAMS.h" |
1345 |
#include "PARAMS.h" |
1346 |
#include "DYNVARS.h" |
1347 |
#include "CG2D.h" |
1348 |
|
1349 |
LOGICAL DIFFERENT_MULTIPLE |
1350 |
EXTERNAL DIFFERENT_MULTIPLE |
1351 |
INTEGER IO_ERRCOUNT |
1352 |
EXTERNAL IO_ERRCOUNT |
1353 |
|
1354 |
C == Routine arguments == |
1355 |
C modelEnd - Checkpoint call at end of model run. |
1356 |
C myThid - Thread number for this instance of the routine. |
1357 |
C myIter - Iteration number |
1358 |
C myCurrentTime - Current time of simulation ( s ) |
1359 |
LOGICAL modelEnd |
1360 |
INTEGER myThid |
1361 |
INTEGER myIter |
1362 |
REAL myCurrentTime |
1363 |
CEndofinterface |
1364 |
|
1365 |
C == Local variables == |
1366 |
C suff - Hold suffix part of a filename |
1367 |
C beginIOErrCount - Begin and end IO error counts |
1368 |
C endIOErrCount |
1369 |
C msgBuf - Error message buffer |
1370 |
C permCheckPoint - Flag indicating whether a permanent checkpoint will |
1371 |
C be written. |
1372 |
CHARACTER*(MAX_LEN_FNAM) suff |
1373 |
INTEGER beginIOErrCount |
1374 |
INTEGER endIOErrCount |
1375 |
CHARACTER*(MAX_LEN_MBUF) msgBuf |
1376 |
LOGICAL permCheckPoint |
1377 |
|
1378 |
permCheckPoint = .FALSE. |
1379 |
permCheckPoint= |
1380 |
& DIFFERENT_MULTIPLE(pChkptFreq,myCurrentTime, |
1381 |
& myCurrentTime-deltaTClock) |
1382 |
|
1383 |
IF ( |
1384 |
& (.NOT. modelEnd .AND. ( |
1385 |
& permCheckPoint |
1386 |
& .OR. |
1387 |
& DIFFERENT_MULTIPLE(chkptFreq, |
1388 |
& myCurrentTime,myCurrentTime-deltaTClock) |
1389 |
& ) |
1390 |
& ) |
1391 |
& .OR. |
1392 |
& ( |
1393 |
& modelEnd |
1394 |
& .AND. .NOT. |
1395 |
& permCheckPoint |
1396 |
& .AND. .NOT. |
1397 |
& DIFFERENT_MULTIPLE(chkptFreq, |
1398 |
& myCurrentTime,myCurrentTime-deltaTClock) |
1399 |
& ) |
1400 |
& ) THEN |
1401 |
|
1402 |
C-- Going to really do some IO. Make everyone except master thread wait. |
1403 |
_BARRIER |
1404 |
_BEGIN_MASTER( myThid ) |
1405 |
|
1406 |
C-- Set suffix for this set of data files. |
1407 |
suff = checkPtSuff(nCheckLev) |
1408 |
IF ( permCheckPoint ) THEN |
1409 |
WRITE(suff,'(I10.10)') myIter |
1410 |
ENDIF |
1411 |
|
1412 |
C-- Set IO "context" for writing state |
1413 |
CALL DFILE_SET_RW |
1414 |
CALL DFILE_SET_CONT_ON_ERROR |
1415 |
C Force 64-bit IO |
1416 |
writeBinaryPrec = precFloat64 |
1417 |
|
1418 |
|
1419 |
C-- Read IO error counter |
1420 |
beginIOErrCount = IO_ERRCOUNT(myThid) |
1421 |
|
1422 |
C-- Write model fields |
1423 |
C Raw fields |
1424 |
CALL WRITE_FLD_XYZ_RL |
1425 |
& ( 'uVel.',suff, uVel, myIter, myThid) |
1426 |
CALL WRITE_FLD_XYZ_RL |
1427 |
& ( 'gU.',suff, gU, myIter, myThid) |
1428 |
CALL WRITE_FLD_XYZ_RL |
1429 |
& ( 'gUNm1.',suff, gUNm1, myIter, myThid) |
1430 |
CALL WRITE_FLD_XYZ_RL |
1431 |
& ( 'vVel.',suff, vVel, myIter, myThid) |
1432 |
CALL WRITE_FLD_XYZ_RL |
1433 |
& ( 'gV.',suff, gV, myIter, myThid) |
1434 |
CALL WRITE_FLD_XYZ_RL |
1435 |
& ( 'gVNm1.',suff, gVNm1, myIter, myThid) |
1436 |
CALL WRITE_FLD_XYZ_RL |
1437 |
& ( 'theta.',suff, theta, myIter, myThid) |
1438 |
CALL WRITE_FLD_XYZ_RL |
1439 |
& ( 'gT.',suff, gT, myIter, myThid) |
1440 |
CALL WRITE_FLD_XYZ_RL |
1441 |
& ( 'gTNm1.',suff, gTNm1, myIter, myThid) |
1442 |
CALL WRITE_FLD_XYZ_RL |
1443 |
& ( 'salt.',suff, salt, myIter, myThid) |
1444 |
CALL WRITE_FLD_XYZ_RL |
1445 |
& ( 'gS.',suff, gS, myIter, myThid) |
1446 |
CALL WRITE_FLD_XYZ_RL |
1447 |
& ( 'gSNm1.',suff, gSNm1, myIter, myThid) |
1448 |
CALL WRITE_FLD_XY_RL |
1449 |
& ( 'cg2d_x.',suff, cg2d_x, myIter, myThid) |
1450 |
#ifdef ALLOW_CD |
1451 |
CALL WRITE_FLD_XY_RL |
1452 |
& ( 'cg2d_xNM1.',suff, cg2d_xNM1, myIter, myThid) |
1453 |
CALL WRITE_FLD_XYZ_RL( 'uVelD.',suff, uVelD, myIter, myThid) |
1454 |
CALL WRITE_FLD_XYZ_RL( 'vVelD.',suff, vVelD, myIter, myThid) |
1455 |
CALL WRITE_FLD_XYZ_RL( 'uNM1.', suff, uNM1, myIter, myThid) |
1456 |
CALL WRITE_FLD_XYZ_RL( 'vNM1.', suff, vNM1, myIter, myThid) |
1457 |
CALL WRITE_FLD_XYZ_RL( 'guCD.', suff, guCD, myIter, myThid) |
1458 |
CALL WRITE_FLD_XYZ_RL( 'gvCD.', suff, gvCD, myIter, myThid) |
1459 |
#endif |
1460 |
|
1461 |
|
1462 |
C-- Reread IO error counter |
1463 |
endIOErrCount = IO_ERRCOUNT(myThid) |
1464 |
|
1465 |
C-- Check for IO errors |
1466 |
IF ( endIOErrCount .NE. beginIOErrCount ) THEN |
1467 |
WRITE(msgBuf,'(A)') 'S/R WRITE_CHECKPOINT' |
1468 |
CALL PRINT_ERROR( msgBuf, 1 ) |
1469 |
WRITE(msgBuf,'(A)') 'Error writing out model checkpoint' |
1470 |
CALL PRINT_ERROR( msgBuf, 1 ) |
1471 |
WRITE(msgBuf,'(A,I10)') 'Timestep ',myIter |
1472 |
CALL PRINT_ERROR( msgBuf, 1 ) |
1473 |
ELSE |
1474 |
WRITE(msgBuf,'(A,I10)') |
1475 |
& '// Model checkpoint written, timestep', myIter |
1476 |
CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
1477 |
& SQUEEZE_RIGHT, 1 ) |
1478 |
WRITE(msgBuf,'(A)') ' ' |
1479 |
CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
1480 |
& SQUEEZE_RIGHT, 1 ) |
1481 |
C Wrote OK so step forward to use next checkpoint in loop. |
1482 |
IF ( .NOT. permCheckPoint ) THEN |
1483 |
nCheckLev = MOD(nCheckLev, maxNoChkptLev)+1 |
1484 |
ENDIF |
1485 |
ENDIF |
1486 |
|
1487 |
_END_MASTER( myThid ) |
1488 |
_BARRIER |
1489 |
|
1490 |
ENDIF |
1491 |
|
1492 |
RETURN |
1493 |
END |
1494 |
|
1495 |
CStartofinterface |
1496 |
SUBROUTINE WRITE_STATE ( forceOutput, myCurrentTime, |
1497 |
& myIter, myThid ) |
1498 |
C /==========================================================\ |
1499 |
C | SUBROUTINE WRITE_STATE | |
1500 |
C | o Controlling routine for IO to dump model state. | |
1501 |
C |==========================================================| |
1502 |
C | Write model state files for post-processing. This file | |
1503 |
C | includes code for diagnosing W and RHO for output. | |
1504 |
C \==========================================================/ |
1505 |
|
1506 |
C == Global variables === |
1507 |
#include "SIZE.h" |
1508 |
#include "EEPARAMS.h" |
1509 |
#include "PARAMS.h" |
1510 |
#include "DYNVARS.h" |
1511 |
#include "CG2D.h" |
1512 |
|
1513 |
LOGICAL DIFFERENT_MULTIPLE |
1514 |
EXTERNAL DIFFERENT_MULTIPLE |
1515 |
INTEGER IO_ERRCOUNT |
1516 |
EXTERNAL IO_ERRCOUNT |
1517 |
|
1518 |
C == Routine arguments == |
1519 |
C myThid - Thread number for this instance of the routine. |
1520 |
C myIter - Iteration number |
1521 |
C myCurrentTime - Current time of simulation ( s ) |
1522 |
LOGICAL forceOutput |
1523 |
REAL myCurrentTime |
1524 |
INTEGER myThid |
1525 |
INTEGER myIter |
1526 |
CEndofinterface |
1527 |
|
1528 |
C == Local variables == |
1529 |
C suff - Hold suffix part of a filename |
1530 |
C beginIOErrCount - Begin and end IO error counts |
1531 |
C endIOErrCount |
1532 |
C msgBuf - Error message buffer |
1533 |
CHARACTER*(MAX_LEN_FNAM) suff |
1534 |
INTEGER beginIOErrCount |
1535 |
INTEGER endIOErrCount |
1536 |
CHARACTER*(MAX_LEN_MBUF) msgBuf |
1537 |
|
1538 |
IF ( |
1539 |
& DIFFERENT_MULTIPLE(dumpFreq,myCurrentTime, |
1540 |
& myCurrentTime-deltaTClock) |
1541 |
& .OR. forceOutput |
1542 |
& ) THEN |
1543 |
|
1544 |
C-- Going to really do some IO. Make everyone except master thread wait. |
1545 |
_BARRIER |
1546 |
_BEGIN_MASTER( myThid ) |
1547 |
|
1548 |
C-- Set suffix for this set of data files. |
1549 |
WRITE(suff,'(I10.10)') myIter |
1550 |
|
1551 |
C-- Set IO "context" for writing state |
1552 |
CALL DFILE_SET_RW |
1553 |
CALL DFILE_SET_CONT_ON_ERROR |
1554 |
writeBinaryPrec = writeStatePrec |
1555 |
|
1556 |
C-- Read IO error counter |
1557 |
beginIOErrCount = IO_ERRCOUNT(myThid) |
1558 |
|
1559 |
C-- Write model fields |
1560 |
C Raw fields |
1561 |
CALL WRITE_FLD_XYZ_RL( 'U.',suff, uVel, myIter, myThid) |
1562 |
CALL WRITE_FLD_XYZ_RL( 'V.',suff, vVel, myIter, myThid) |
1563 |
CALL WRITE_FLD_XYZ_RL( 'T.',suff, theta, myIter, myThid) |
1564 |
CALL WRITE_FLD_XYZ_RL( 'S.',suff, salt, myIter, myThid) |
1565 |
CALL WRITE_FLD_XY_RL ( 'H.',suff, cg2d_x, myIter, myThid) |
1566 |
C Hmmm.... what to do atbout these huh |
1567 |
C need to calculate them but remember we are already within a |
1568 |
C _MASTER section. So we can not use multithreaded code. |
1569 |
C We can still code as blocked but the block loop will be |
1570 |
C bj=1,nSy and bi=1,nSx. |
1571 |
C CALL WRITE_FLD_XYZ_RL( 'W.',suff, arr3d , myIter, myThid) |
1572 |
C CALL WRITE_FLD_XYZ_RL( 'RHO.',suff, arr3d , myIter, myThid) |
1573 |
C CALL WRITE_FLD_XYZ_RL('RHOP.',suff, arr3d , myIter, myThid) |
1574 |
C CALL WRITE_FLD_XYZ_RL( 'PH.',suff, arr3d , myIter, myThid) |
1575 |
|
1576 |
C-- Reread IO error counter |
1577 |
endIOErrCount = IO_ERRCOUNT(myThid) |
1578 |
|
1579 |
C-- Check for IO errors |
1580 |
IF ( endIOErrCount .NE. beginIOErrCount ) THEN |
1581 |
WRITE(msgBuf,'(A)') 'S/R WRITE_STATE' |
1582 |
CALL PRINT_ERROR( msgBuf, 1 ) |
1583 |
WRITE(msgBuf,'(A)') 'Error writing out model state' |
1584 |
CALL PRINT_ERROR( msgBuf, 1 ) |
1585 |
WRITE(msgBuf,'(A,I10)') 'Timestep ',myIter |
1586 |
CALL PRINT_ERROR( msgBuf, 1 ) |
1587 |
ELSE |
1588 |
WRITE(msgBuf,'(A,I10)') |
1589 |
& '// Model state written, timestep', myIter |
1590 |
CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
1591 |
& SQUEEZE_RIGHT, 1 ) |
1592 |
WRITE(msgBuf,'(A)') ' ' |
1593 |
CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
1594 |
& SQUEEZE_RIGHT, 1 ) |
1595 |
ENDIF |
1596 |
|
1597 |
_END_MASTER( myThid ) |
1598 |
_BARRIER |
1599 |
|
1600 |
ENDIF |
1601 |
|
1602 |
RETURN |
1603 |
END |