69 |
C Global variables / common blocks |
C Global variables / common blocks |
70 |
#include "SIZE.h" |
#include "SIZE.h" |
71 |
#include "EEPARAMS.h" |
#include "EEPARAMS.h" |
|
#include "EESUPPORT.h" |
|
72 |
#include "PARAMS.h" |
#include "PARAMS.h" |
73 |
#ifdef ALLOW_EXCH2 |
#ifdef ALLOW_EXCH2 |
74 |
#include "W2_EXCH2_TOPOLOGY.h" |
# include "W2_EXCH2_SIZE.h" |
75 |
#include "W2_EXCH2_PARAMS.h" |
# include "W2_EXCH2_TOPOLOGY.h" |
76 |
|
# include "W2_EXCH2_PARAMS.h" |
77 |
#endif /* ALLOW_EXCH2 */ |
#endif /* ALLOW_EXCH2 */ |
78 |
#include "MDSIO_SCPU.h" |
#include "EEBUFF_SCPU.h" |
79 |
|
#ifdef ALLOW_FIZHI |
80 |
|
# include "fizhi_SIZE.h" |
81 |
|
#endif /* ALLOW_FIZHI */ |
82 |
|
#include "MDSIO_BUFF_3D.h" |
83 |
|
|
84 |
C !INPUT PARAMETERS: |
C !INPUT PARAMETERS: |
85 |
CHARACTER*(*) fName |
CHARACTER*(*) fName |
106 |
EXTERNAL MASTER_CPU_IO |
EXTERNAL MASTER_CPU_IO |
107 |
|
|
108 |
C !LOCAL VARIABLES: |
C !LOCAL VARIABLES: |
109 |
|
C bBij :: base shift in Buffer index for tile bi,bj |
110 |
CHARACTER*(MAX_LEN_FNAM) dataFName,metaFName,pfName |
CHARACTER*(MAX_LEN_FNAM) dataFName,metaFName,pfName |
111 |
CHARACTER*(MAX_LEN_MBUF) msgBuf |
CHARACTER*(MAX_LEN_MBUF) msgBuf |
112 |
LOGICAL fileIsOpen |
LOGICAL fileIsOpen |
113 |
LOGICAL iAmDoingIO |
LOGICAL iAmDoingIO |
114 |
LOGICAL writeMetaF |
LOGICAL writeMetaF |
115 |
|
LOGICAL useExch2ioLayOut |
116 |
|
LOGICAL zeroBuff |
117 |
|
INTEGER xSize, ySize |
118 |
INTEGER irecord |
INTEGER irecord |
119 |
INTEGER iG,jG,bi,bj,i,j,k,nNz |
INTEGER iG,jG,bi,bj |
120 |
|
INTEGER i1,i2,i,j,k,nNz |
121 |
INTEGER irec,dUnit,IL,pIL |
INTEGER irec,dUnit,IL,pIL |
122 |
INTEGER dimList(3,3), nDims, map2gl(2) |
INTEGER dimList(3,3), nDims, map2gl(2) |
123 |
INTEGER iGjLoc, jGjLoc |
INTEGER length_of_rec |
124 |
INTEGER x_size,y_size,length_of_rec |
INTEGER bBij |
125 |
#if defined(ALLOW_EXCH2) && !defined(MISSING_TILE_IO) |
INTEGER tNx, tNy, global_nTx |
126 |
INTEGER iG_IO,jG_IO,npe, loc_xGlobalLo, loc_yGlobalLo |
INTEGER tBx, tBy, iGjLoc, jGjLoc |
|
PARAMETER ( x_size = exch2_domain_nxt * sNx ) |
|
|
PARAMETER ( y_size = exch2_domain_nyt * sNy ) |
|
|
#else |
|
|
PARAMETER ( x_size = Nx ) |
|
|
PARAMETER ( y_size = Ny ) |
|
|
#endif |
|
|
Real*4 r4seg(sNx) |
|
|
Real*8 r8seg(sNx) |
|
|
Real*4 xy_buffer_r4(x_size,y_size) |
|
|
Real*8 xy_buffer_r8(x_size,y_size) |
|
|
Real*8 globalBuf(Nx,Ny) |
|
127 |
#ifdef ALLOW_EXCH2 |
#ifdef ALLOW_EXCH2 |
128 |
c INTEGER tGy,tGx,tNy,tNx,tN |
INTEGER tN |
|
INTEGER tGy,tGx, tNx,tN |
|
129 |
#endif /* ALLOW_EXCH2 */ |
#endif /* ALLOW_EXCH2 */ |
|
INTEGER tNy |
|
130 |
|
|
131 |
C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
132 |
|
C Set dimensions: |
133 |
|
xSize = Nx |
134 |
|
ySize = Ny |
135 |
|
useExch2ioLayOut = .FALSE. |
136 |
|
#ifdef ALLOW_EXCH2 |
137 |
|
IF ( W2_useE2ioLayOut ) THEN |
138 |
|
xSize = exch2_global_Nx |
139 |
|
ySize = exch2_global_Ny |
140 |
|
useExch2ioLayOut = .TRUE. |
141 |
|
ENDIF |
142 |
|
#endif /* ALLOW_EXCH2 */ |
143 |
|
|
144 |
C- default: |
C- default: |
145 |
iGjLoc = 0 |
iGjLoc = 0 |
156 |
C Only do I/O if I am the master thread (and mpi process 0 IF useSingleCpuIO): |
C Only do I/O if I am the master thread (and mpi process 0 IF useSingleCpuIO): |
157 |
iAmDoingIO = MASTER_CPU_IO(myThid) |
iAmDoingIO = MASTER_CPU_IO(myThid) |
158 |
|
|
|
C Only do I/O if I am the master thread |
|
|
IF ( iAmDoingIO ) THEN |
|
|
|
|
159 |
C Record number must be >= 1 |
C Record number must be >= 1 |
160 |
IF (irecord .LT. 1) THEN |
IF (irecord .LT. 1) THEN |
161 |
WRITE(msgBuf,'(A,I9.8)') |
WRITE(msgBuf,'(3A,I10))') |
162 |
& ' MDS_WRITE_FIELD: argument irecord = ',irecord |
& ' MDS_WRITE_FIELD: file="', fName(1:IL), '" , iter=', myIter |
163 |
CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
CALL PRINT_MESSAGE( msgBuf, errorMessageUnit, |
164 |
& SQUEEZE_RIGHT , myThid) |
& SQUEEZE_RIGHT , myThid ) |
165 |
|
WRITE(msgBuf,'(A,I9.8)') |
166 |
|
& ' MDS_WRITE_FIELD: argument irecord = ',irecord |
167 |
|
CALL PRINT_MESSAGE( msgBuf, errorMessageUnit, |
168 |
|
& SQUEEZE_RIGHT , myThid ) |
169 |
WRITE(msgBuf,'(A)') |
WRITE(msgBuf,'(A)') |
170 |
& ' MDS_WRITE_FIELD: invalid value for irecord' |
& ' MDS_WRITE_FIELD: invalid value for irecord' |
171 |
CALL PRINT_ERROR( msgBuf, myThid ) |
CALL PRINT_ERROR( msgBuf, myThid ) |
172 |
STOP 'ABNORMAL END: S/R MDS_WRITE_FIELD' |
CALL ALL_PROC_DIE( myThid ) |
173 |
ENDIF |
STOP 'ABNORMAL END: S/R MDS_WRITE_FIELD' |
174 |
|
ENDIF |
175 |
C check for valid sub-set of levels: |
C check for valid sub-set of levels: |
176 |
IF ( kLo.LT.1 .OR. kHi.GT.kSize ) THEN |
IF ( kLo.LT.1 .OR. kHi.GT.kSize ) THEN |
177 |
WRITE(msgBuf,'(3(A,I6))') |
WRITE(msgBuf,'(3A,I10))') |
178 |
& ' MDS_WRITE_FIELD: arguments kSize=', kSize, |
& ' MDS_WRITE_FIELD: file="', fName(1:IL), '" , iter=', myIter |
179 |
& ' , kLo=', kLo, ' , kHi=', kHi |
CALL PRINT_MESSAGE( msgBuf, errorMessageUnit, |
180 |
CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
& SQUEEZE_RIGHT , myThid ) |
181 |
& SQUEEZE_RIGHT , myThid) |
WRITE(msgBuf,'(3(A,I6))') |
182 |
WRITE(msgBuf,'(A)') |
& ' MDS_WRITE_FIELD: arguments kSize=', kSize, |
183 |
& ' MDS_WRITE_FIELD: invalid sub-set of levels' |
& ' , kLo=', kLo, ' , kHi=', kHi |
184 |
CALL PRINT_ERROR( msgBuf, myThid ) |
CALL PRINT_MESSAGE( msgBuf, errorMessageUnit, |
185 |
STOP 'ABNORMAL END: S/R MDS_WRITE_FIELD' |
& SQUEEZE_RIGHT , myThid ) |
186 |
ENDIF |
WRITE(msgBuf,'(A)') |
187 |
|
& ' MDS_WRITE_FIELD: invalid sub-set of levels' |
188 |
|
CALL PRINT_ERROR( msgBuf, myThid ) |
189 |
|
CALL ALL_PROC_DIE( myThid ) |
190 |
|
STOP 'ABNORMAL END: S/R MDS_WRITE_FIELD' |
191 |
|
ENDIF |
192 |
|
C check for 3-D Buffer size: |
193 |
|
IF ( .NOT.useSingleCpuIO .AND. nNz.GT.size3dBuf ) THEN |
194 |
|
WRITE(msgBuf,'(3A,I10))') |
195 |
|
& ' MDS_WRITE_FIELD: file="', fName(1:IL), '" , iter=', myIter |
196 |
|
CALL PRINT_MESSAGE( msgBuf, errorMessageUnit, |
197 |
|
& SQUEEZE_RIGHT , myThid ) |
198 |
|
WRITE(msgBuf,'(3(A,I6))') |
199 |
|
& ' MDS_WRITE_FIELD: Nb Lev to write =', nNz, |
200 |
|
& ' >', size3dBuf, ' = buffer 3rd Dim' |
201 |
|
CALL PRINT_MESSAGE( msgBuf, errorMessageUnit, |
202 |
|
& SQUEEZE_RIGHT , myThid ) |
203 |
|
WRITE(msgBuf,'(A)') |
204 |
|
& ' MDS_WRITE_FIELD: buffer 3rd Dim. too small' |
205 |
|
CALL PRINT_ERROR( msgBuf, myThid ) |
206 |
|
WRITE(msgBuf,'(A)') |
207 |
|
& ' increase "size3dBuf" in "MDSIO_BUFF_3D.h" and recompile' |
208 |
|
CALL PRINT_MESSAGE( msgBuf, errorMessageUnit, |
209 |
|
& SQUEEZE_RIGHT , myThid) |
210 |
|
CALL ALL_PROC_DIE( myThid ) |
211 |
|
STOP 'ABNORMAL END: S/R MDS_WRITE_FIELD' |
212 |
|
ENDIF |
213 |
|
|
214 |
|
C Only do I/O if I am the master thread |
215 |
|
IF ( iAmDoingIO ) THEN |
216 |
|
|
217 |
C Assign special directory |
C Assign special directory |
218 |
IF ( useCurrentDir .OR. pIL.EQ.0 ) THEN |
IF ( useCurrentDir .OR. pIL.EQ.0 ) THEN |
235 |
C Master thread of process 0, only, opens a global file |
C Master thread of process 0, only, opens a global file |
236 |
IF ( iAmDoingIO ) THEN |
IF ( iAmDoingIO ) THEN |
237 |
WRITE(dataFName,'(2a)') fName(1:IL),'.data' |
WRITE(dataFName,'(2a)') fName(1:IL),'.data' |
238 |
length_of_rec=MDS_RECLEN(filePrec,x_size*y_size,myThid) |
length_of_rec = MDS_RECLEN( filePrec, xSize*ySize, myThid ) |
239 |
IF (irecord .EQ. 1) THEN |
IF (irecord .EQ. 1) THEN |
240 |
OPEN( dUnit, file=dataFName, status=_NEW_STATUS, |
OPEN( dUnit, file=dataFName, status=_NEW_STATUS, |
241 |
& access='direct', recl=length_of_rec ) |
& access='direct', recl=length_of_rec ) |
245 |
ENDIF |
ENDIF |
246 |
ENDIF |
ENDIF |
247 |
|
|
248 |
C Gather array and WRITE it to file, one vertical level at a time |
C Gather array and write it to file, one vertical level at a time |
249 |
DO k=kLo,kHi |
DO k=kLo,kHi |
250 |
|
zeroBuff = k.EQ.kLo |
251 |
C- copy from arr(level=k) to 2-D "local": |
C- copy from arr(level=k) to 2-D "local": |
252 |
IF ( arrType.EQ.'RS' ) THEN |
IF ( filePrec.EQ.precFloat32 ) THEN |
253 |
CALL MDS_PASStoRS(sharedLocalBuf,arr,k,kSize,.FALSE.,myThid) |
IF ( arrType.EQ.'RS' ) THEN |
254 |
ELSEIF ( arrType.EQ.'RL' ) THEN |
CALL MDS_PASS_R4toRS( sharedLocBuf_r4, arr, |
255 |
CALL MDS_PASStoRL(sharedLocalBuf,arr,k,kSize,.FALSE.,myThid) |
I 1, k, kSize, 0, 0, .FALSE., myThid ) |
256 |
|
ELSEIF ( arrType.EQ.'RL' ) THEN |
257 |
|
CALL MDS_PASS_R4toRL( sharedLocBuf_r4, arr, |
258 |
|
I 1, k, kSize, 0, 0, .FALSE., myThid ) |
259 |
|
ELSE |
260 |
|
WRITE(msgBuf,'(2A)') |
261 |
|
& ' MDS_WRITE_FIELD: illegal value for arrType=', arrType |
262 |
|
CALL PRINT_ERROR( msgBuf, myThid ) |
263 |
|
CALL ALL_PROC_DIE( myThid ) |
264 |
|
STOP 'ABNORMAL END: S/R MDS_WRITE_FIELD' |
265 |
|
ENDIF |
266 |
|
C Wait for all threads to finish filling shared buffer |
267 |
|
CALL BAR2( myThid ) |
268 |
|
CALL GATHER_2D_R4( |
269 |
|
O xy_buffer_r4, |
270 |
|
I sharedLocBuf_r4, |
271 |
|
I xSize, ySize, |
272 |
|
I useExch2ioLayOut, zeroBuff, myThid ) |
273 |
|
ELSEIF ( filePrec.EQ.precFloat64 ) THEN |
274 |
|
IF ( arrType.EQ.'RS' ) THEN |
275 |
|
CALL MDS_PASS_R8toRS( sharedLocBuf_r8, arr, |
276 |
|
I 1, k, kSize, 0, 0, .FALSE., myThid ) |
277 |
|
|
278 |
|
ELSEIF ( arrType.EQ.'RL' ) THEN |
279 |
|
CALL MDS_PASS_R8toRL( sharedLocBuf_r8, arr, |
280 |
|
I 1, k, kSize, 0, 0, .FALSE., myThid ) |
281 |
|
ELSE |
282 |
|
WRITE(msgBuf,'(2A)') |
283 |
|
& ' MDS_WRITE_FIELD: illegal value for arrType=', arrType |
284 |
|
CALL PRINT_ERROR( msgBuf, myThid ) |
285 |
|
CALL ALL_PROC_DIE( myThid ) |
286 |
|
STOP 'ABNORMAL END: S/R MDS_WRITE_FIELD' |
287 |
|
ENDIF |
288 |
|
C Wait for all threads to finish filling shared buffer |
289 |
|
CALL BAR2( myThid ) |
290 |
|
CALL GATHER_2D_R8( |
291 |
|
O xy_buffer_r8, |
292 |
|
I sharedLocBuf_r8, |
293 |
|
I xSize, ySize, |
294 |
|
I useExch2ioLayOut, zeroBuff, myThid ) |
295 |
ELSE |
ELSE |
296 |
WRITE(msgBuf,'(A)') |
WRITE(msgBuf,'(A,I6)') |
297 |
& ' MDS_WRITE_FIELD: illegal value for arrType' |
& ' MDS_WRITE_FIELD: illegal value for filePrec=',filePrec |
298 |
CALL PRINT_ERROR( msgBuf, myThid ) |
CALL PRINT_ERROR( msgBuf, myThid ) |
299 |
|
CALL ALL_PROC_DIE( myThid ) |
300 |
STOP 'ABNORMAL END: S/R MDS_WRITE_FIELD' |
STOP 'ABNORMAL END: S/R MDS_WRITE_FIELD' |
301 |
ENDIF |
ENDIF |
302 |
CALL GATHER_2D( globalBuf, sharedLocalBuf, myThid ) |
C Make other threads wait for "gather" completion so that after this, |
303 |
|
C shared buffer can again be modified by any thread |
304 |
|
CALL BAR2( myThid ) |
305 |
|
|
306 |
IF ( iAmDoingIO ) THEN |
IF ( iAmDoingIO ) THEN |
307 |
#if defined(ALLOW_EXCH2) && !defined(MISSING_TILE_IO) |
irec = 1 + k-kLo + (irecord-1)*nNz |
308 |
IF (filePrec .EQ. precFloat32) THEN |
IF ( filePrec.EQ.precFloat32 ) THEN |
|
DO J=1,y_size |
|
|
DO I=1,x_size |
|
|
xy_buffer_r4(I,J) = 0.0 |
|
|
ENDDO |
|
|
ENDDO |
|
|
ELSEIF (filePrec .EQ. precFloat64) THEN |
|
|
DO J=1,y_size |
|
|
DO I=1,x_size |
|
|
xy_buffer_r8(I,J) = 0.0 |
|
|
ENDDO |
|
|
ENDDO |
|
|
ENDIF |
|
|
|
|
|
bj=1 |
|
|
DO npe=1,nPx*nPy |
|
|
DO bi=1,nSx |
|
|
#ifdef ALLOW_USE_MPI |
|
|
loc_xGlobalLo = mpi_myXGlobalLo(npe) |
|
|
loc_yGlobalLo = mpi_myYGlobalLo(npe) |
|
|
#else /* ALLOW_USE_MPI */ |
|
|
loc_xGlobalLo = myXGlobalLo |
|
|
loc_yGlobalLo = myYGlobalLo |
|
|
#endif /* ALLOW_USE_MPI */ |
|
|
tN = W2_mpi_myTileList(npe,bi) |
|
|
IF ( exch2_mydNx(tN) .GT. x_size ) THEN |
|
|
C- face x-size larger than glob-size : fold it |
|
|
iGjLoc = 0 |
|
|
jGjLoc = exch2_mydNx(tN) / x_size |
|
|
ELSEIF ( exch2_tNy(tN) .GT. y_size ) THEN |
|
|
C- tile y-size larger than glob-size : make a long line |
|
|
iGjLoc = exch2_mydNx(tN) |
|
|
jGjLoc = 0 |
|
|
ELSE |
|
|
C- default (face fit into global-IO-array) |
|
|
iGjLoc = 0 |
|
|
jGjLoc = 1 |
|
|
ENDIF |
|
|
|
|
|
IF (filePrec .EQ. precFloat32) THEN |
|
|
DO J=1,sNy |
|
|
DO I=1,sNx |
|
|
iG = loc_xGlobalLo-1+(bi-1)*sNx+i |
|
|
jG = loc_yGlobalLo-1+(bj-1)*sNy+j |
|
|
iG_IO=exch2_txGlobalo(tN)+iGjLoc*(j-1)+i-1 |
|
|
jG_IO=exch2_tyGlobalo(tN)+jGjLoc*(j-1) |
|
|
xy_buffer_r4(iG_IO,jG_IO) = globalBuf(iG,jG) |
|
|
ENDDO |
|
|
ENDDO |
|
|
ELSEIF (filePrec .EQ. precFloat64) THEN |
|
|
DO J=1,sNy |
|
|
DO I=1,sNx |
|
|
iG = loc_xGlobalLo-1+(bi-1)*sNx+i |
|
|
jG = loc_yGlobalLo-1+(bj-1)*sNy+j |
|
|
iG_IO=exch2_txGlobalo(tN)+iGjLoc*(j-1)+i-1 |
|
|
jG_IO=exch2_tyGlobalo(tN)+jGjLoc*(j-1) |
|
|
xy_buffer_r8(iG_IO,jG_IO) = globalBuf(iG,jG) |
|
|
ENDDO |
|
|
ENDDO |
|
|
ENDIF |
|
|
|
|
|
C-- end of npe & bi loops |
|
|
ENDDO |
|
|
ENDDO |
|
|
#else /* defined(ALLOW_EXCH2) && !defined(MISSING_TILE_IO) */ |
|
|
IF (filePrec .EQ. precFloat32) THEN |
|
|
DO J=1,Ny |
|
|
DO I=1,Nx |
|
|
xy_buffer_r4(I,J) = globalBuf(I,J) |
|
|
ENDDO |
|
|
ENDDO |
|
|
ELSEIF (filePrec .EQ. precFloat64) THEN |
|
|
DO J=1,Ny |
|
|
DO I=1,Nx |
|
|
xy_buffer_r8(I,J) = globalBuf(I,J) |
|
|
ENDDO |
|
|
ENDDO |
|
|
ENDIF |
|
|
#endif /* defined(ALLOW_EXCH2) && !defined(MISSING_TILE_IO) */ |
|
|
|
|
|
irec=k+1-kLo+nNz*(irecord-1) |
|
|
IF (filePrec .EQ. precFloat32) THEN |
|
309 |
#ifdef _BYTESWAPIO |
#ifdef _BYTESWAPIO |
310 |
CALL MDS_BYTESWAPR4( x_size*y_size, xy_buffer_r4 ) |
CALL MDS_BYTESWAPR4( xSize*ySize, xy_buffer_r4 ) |
311 |
#endif |
#endif |
312 |
WRITE(dUnit,rec=irec) xy_buffer_r4 |
WRITE(dUnit,rec=irec) ( xy_buffer_r4(i),i=1,xSize*ySize ) |
313 |
ELSEIF (filePrec .EQ. precFloat64) THEN |
ELSE |
314 |
#ifdef _BYTESWAPIO |
#ifdef _BYTESWAPIO |
315 |
CALL MDS_BYTESWAPR8( x_size*y_size, xy_buffer_r8 ) |
CALL MDS_BYTESWAPR8( xSize*ySize, xy_buffer_r8 ) |
316 |
#endif |
#endif |
317 |
WRITE(dUnit,rec=irec) xy_buffer_r8 |
WRITE(dUnit,rec=irec) ( xy_buffer_r8(i),i=1,xSize*ySize ) |
|
ELSE |
|
|
WRITE(msgBuf,'(A)') |
|
|
& ' MDS_WRITE_FIELD: illegal value for filePrec' |
|
|
CALL PRINT_ERROR( msgBuf, myThid ) |
|
|
STOP 'ABNORMAL END: S/R MDS_WRITE_FIELD' |
|
318 |
ENDIF |
ENDIF |
319 |
C- end if iAmDoingIO |
C- end if iAmDoingIO |
320 |
ENDIF |
ENDIF |
330 |
C--- else .NOT.useSingleCpuIO |
C--- else .NOT.useSingleCpuIO |
331 |
ELSE |
ELSE |
332 |
|
|
333 |
|
C--- Copy from arr to 3-D buffer (multi-threads): |
334 |
|
IF ( filePrec.EQ.precFloat32 ) THEN |
335 |
|
IF ( arrType.EQ.'RS' ) THEN |
336 |
|
CALL MDS_PASS_R4toRS( shared3dBuf_r4, arr, |
337 |
|
I nNz, kLo, kSize, 0,0, .FALSE., myThid ) |
338 |
|
ELSEIF ( arrType.EQ.'RL' ) THEN |
339 |
|
CALL MDS_PASS_R4toRL( shared3dBuf_r4, arr, |
340 |
|
I nNz, kLo, kSize, 0,0, .FALSE., myThid ) |
341 |
|
ELSE |
342 |
|
WRITE(msgBuf,'(2A)') |
343 |
|
& ' MDS_WRITE_FIELD: illegal value for arrType=', arrType |
344 |
|
CALL PRINT_ERROR( msgBuf, myThid ) |
345 |
|
CALL ALL_PROC_DIE( myThid ) |
346 |
|
STOP 'ABNORMAL END: S/R MDS_WRITE_FIELD' |
347 |
|
ENDIF |
348 |
|
ELSEIF ( filePrec.EQ.precFloat64 ) THEN |
349 |
|
IF ( arrType.EQ.'RS' ) THEN |
350 |
|
CALL MDS_PASS_R8toRS( shared3dBuf_r8, arr, |
351 |
|
I nNz, kLo, kSize, 0,0, .FALSE., myThid ) |
352 |
|
ELSEIF ( arrType.EQ.'RL' ) THEN |
353 |
|
CALL MDS_PASS_R8toRL( shared3dBuf_r8, arr, |
354 |
|
I nNz, kLo, kSize, 0,0, .FALSE., myThid ) |
355 |
|
ELSE |
356 |
|
WRITE(msgBuf,'(2A)') |
357 |
|
& ' MDS_WRITE_FIELD: illegal value for arrType=', arrType |
358 |
|
CALL PRINT_ERROR( msgBuf, myThid ) |
359 |
|
CALL ALL_PROC_DIE( myThid ) |
360 |
|
STOP 'ABNORMAL END: S/R MDS_WRITE_FIELD' |
361 |
|
ENDIF |
362 |
|
ELSE |
363 |
|
WRITE(msgBuf,'(A,I6)') |
364 |
|
& ' MDS_WRITE_FIELD: illegal value for filePrec=',filePrec |
365 |
|
CALL PRINT_ERROR( msgBuf, myThid ) |
366 |
|
CALL ALL_PROC_DIE( myThid ) |
367 |
|
STOP 'ABNORMAL END: S/R MDS_WRITE_FIELD' |
368 |
|
ENDIF |
369 |
|
|
370 |
|
C Wait for all threads to finish filling shared buffer |
371 |
|
CALL BAR2( myThid ) |
372 |
|
|
373 |
C Only do I/O if I am the master thread |
C Only do I/O if I am the master thread |
374 |
IF ( iAmDoingIO ) THEN |
IF ( iAmDoingIO ) THEN |
375 |
|
|
376 |
|
#ifdef _BYTESWAPIO |
377 |
|
IF ( filePrec.EQ.precFloat32 ) THEN |
378 |
|
CALL MDS_BYTESWAPR4( sNx*sNy*nNz*nSx*nSy, shared3dBuf_r4 ) |
379 |
|
ELSE |
380 |
|
CALL MDS_BYTESWAPR8( sNx*sNy*nNz*nSx*nSy, shared3dBuf_r8 ) |
381 |
|
ENDIF |
382 |
|
#endif |
383 |
|
|
384 |
C If we are writing to a global file then we open it here |
C If we are writing to a global file then we open it here |
385 |
IF (globalFile) THEN |
IF (globalFile) THEN |
386 |
WRITE(dataFName,'(2a)') fName(1:IL),'.data' |
WRITE(dataFName,'(2a)') fName(1:IL),'.data' |
387 |
IF (irecord .EQ. 1) THEN |
length_of_rec = MDS_RECLEN( filePrec, sNx, myThid ) |
388 |
length_of_rec=MDS_RECLEN( filePrec, sNx, myThid ) |
IF (irecord .EQ. 1) THEN |
389 |
OPEN( dUnit, file=dataFName, status=_NEW_STATUS, |
OPEN( dUnit, file=dataFName, status=_NEW_STATUS, |
390 |
& access='direct', recl=length_of_rec ) |
& access='direct', recl=length_of_rec ) |
391 |
fileIsOpen=.TRUE. |
ELSE |
392 |
ELSE |
OPEN( dUnit, file=dataFName, status=_OLD_STATUS, |
393 |
length_of_rec=MDS_RECLEN( filePrec, sNx, myThid ) |
& access='direct', recl=length_of_rec ) |
394 |
OPEN( dUnit, file=dataFName, status=_OLD_STATUS, |
ENDIF |
|
& access='direct', recl=length_of_rec ) |
|
395 |
fileIsOpen=.TRUE. |
fileIsOpen=.TRUE. |
|
ENDIF |
|
396 |
ENDIF |
ENDIF |
397 |
|
|
398 |
C Loop over all tiles |
C Loop over all tiles |
399 |
DO bj=1,nSy |
DO bj=1,nSy |
400 |
DO bi=1,nSx |
DO bi=1,nSx |
401 |
|
bBij = sNx*sNy*nNz*( bi-1 + (bj-1)*nSx ) |
402 |
|
|
403 |
|
tNx = sNx |
404 |
|
tNy = sNy |
405 |
|
global_nTx = xSize/sNx |
406 |
|
tBx = myXGlobalLo-1 + (bi-1)*sNx |
407 |
|
tBy = myYGlobalLo-1 + (bj-1)*sNy |
408 |
|
#ifdef ALLOW_EXCH2 |
409 |
|
IF ( useExch2ioLayOut ) THEN |
410 |
|
tN = W2_myTileList(bi) |
411 |
|
c tNx = exch2_tNx(tN) |
412 |
|
c tNy = exch2_tNy(tN) |
413 |
|
c global_nTx = exch2_global_Nx/tNx |
414 |
|
tBx = exch2_txGlobalo(tN) - 1 |
415 |
|
tBy = exch2_tyGlobalo(tN) - 1 |
416 |
|
IF ( exch2_mydNx(tN) .GT. xSize ) THEN |
417 |
|
C- face x-size larger than glob-size : fold it |
418 |
|
iGjLoc = 0 |
419 |
|
jGjLoc = exch2_mydNx(tN) / xSize |
420 |
|
ELSEIF ( exch2_tNy(tN) .GT. ySize ) THEN |
421 |
|
C- tile y-size larger than glob-size : make a long line |
422 |
|
iGjLoc = exch2_mydNx(tN) |
423 |
|
jGjLoc = 0 |
424 |
|
ELSE |
425 |
|
C- default (face fit into global-IO-array) |
426 |
|
iGjLoc = 0 |
427 |
|
jGjLoc = 1 |
428 |
|
ENDIF |
429 |
|
ENDIF |
430 |
|
#endif /* ALLOW_EXCH2 */ |
431 |
|
|
432 |
|
IF (globalFile) THEN |
433 |
|
C--- Case of 1 Global file: |
434 |
|
|
435 |
|
DO k=kLo,kHi |
436 |
|
DO j=1,tNy |
437 |
|
irec = 1 + ( tBx + (j-1)*iGjLoc )/tNx |
438 |
|
& + ( tBy + (j-1)*jGjLoc )*global_nTx |
439 |
|
& +( k-kLo + (irecord-1)*nNz )*global_nTx*ySize |
440 |
|
i1 = bBij + 1 + (j-1)*sNx + (k-kLo)*sNx*sNy |
441 |
|
i2 = bBij + j*sNx + (k-kLo)*sNx*sNy |
442 |
|
IF ( filePrec.EQ.precFloat32 ) THEN |
443 |
|
WRITE(dUnit,rec=irec) (shared3dBuf_r4(i),i=i1,i2) |
444 |
|
ELSE |
445 |
|
WRITE(dUnit,rec=irec) (shared3dBuf_r8(i),i=i1,i2) |
446 |
|
ENDIF |
447 |
|
C End of j,k loops |
448 |
|
ENDDO |
449 |
|
ENDDO |
450 |
|
|
451 |
|
ELSE |
452 |
|
C--- Case of 1 file per tile (globalFile=F): |
453 |
|
|
454 |
C If we are writing to a tiled MDS file then we open each one here |
C If we are writing to a tiled MDS file then we open each one here |
455 |
IF (.NOT. globalFile) THEN |
iG=bi+(myXGlobalLo-1)/sNx |
456 |
iG=bi+(myXGlobalLo-1)/sNx ! Kludge until unstructered tiles |
jG=bj+(myYGlobalLo-1)/sNy |
|
jG=bj+(myYGlobalLo-1)/sNy ! Kludge until unstructered tiles |
|
457 |
WRITE(dataFName,'(2A,I3.3,A,I3.3,A)') |
WRITE(dataFName,'(2A,I3.3,A,I3.3,A)') |
458 |
& pfName(1:pIL),'.',iG,'.',jG,'.data' |
& pfName(1:pIL),'.',iG,'.',jG,'.data' |
459 |
|
length_of_rec = MDS_RECLEN( filePrec, sNx*sNy*nNz, myThid ) |
460 |
IF (irecord .EQ. 1) THEN |
IF (irecord .EQ. 1) THEN |
|
length_of_rec=MDS_RECLEN( filePrec, sNx, myThid ) |
|
461 |
OPEN( dUnit, file=dataFName, status=_NEW_STATUS, |
OPEN( dUnit, file=dataFName, status=_NEW_STATUS, |
462 |
& access='direct', recl=length_of_rec ) |
& access='direct', recl=length_of_rec ) |
|
fileIsOpen=.TRUE. |
|
463 |
ELSE |
ELSE |
|
length_of_rec=MDS_RECLEN( filePrec, sNx, myThid ) |
|
464 |
OPEN( dUnit, file=dataFName, status=_OLD_STATUS, |
OPEN( dUnit, file=dataFName, status=_OLD_STATUS, |
465 |
& access='direct', recl=length_of_rec ) |
& access='direct', recl=length_of_rec ) |
|
fileIsOpen=.TRUE. |
|
466 |
ENDIF |
ENDIF |
467 |
ENDIF |
fileIsOpen=.TRUE. |
468 |
|
|
469 |
IF (fileIsOpen) THEN |
irec = irecord |
470 |
tNy = sNy |
i1 = bBij + 1 |
471 |
#ifdef ALLOW_EXCH2 |
i2 = bBij + sNx*sNy*nNz |
472 |
tN = W2_myTileList(bi) |
IF ( filePrec.EQ.precFloat32 ) THEN |
473 |
tGy = exch2_tyGlobalo(tN) |
WRITE(dUnit,rec=irec) (shared3dBuf_r4(i),i=i1,i2) |
|
tGx = exch2_txGlobalo(tN) |
|
|
tNy = exch2_tNy(tN) |
|
|
tNx = exch2_tNx(tN) |
|
|
IF ( exch2_mydNx(tN) .GT. x_size ) THEN |
|
|
C- face x-size larger than glob-size : fold it |
|
|
iGjLoc = 0 |
|
|
jGjLoc = exch2_mydNx(tN) / x_size |
|
|
ELSEIF ( exch2_tNy(tN) .GT. y_size ) THEN |
|
|
C- tile y-size larger than glob-size : make a long line |
|
|
iGjLoc = exch2_mydNx(tN) |
|
|
jGjLoc = 0 |
|
474 |
ELSE |
ELSE |
475 |
C- default (face fit into global-IO-array) |
WRITE(dUnit,rec=irec) (shared3dBuf_r8(i),i=i1,i2) |
|
iGjLoc = 0 |
|
|
jGjLoc = 1 |
|
476 |
ENDIF |
ENDIF |
477 |
#endif /* ALLOW_EXCH2 */ |
|
478 |
DO k=1,nNz |
C here We close the tiled MDS file |
479 |
DO j=1,tNy |
IF ( fileIsOpen ) THEN |
480 |
IF (globalFile) THEN |
CLOSE( dUnit ) |
481 |
#ifdef ALLOW_EXCH2 |
fileIsOpen = .FALSE. |
482 |
irec = 1 + ( tGx-1 + (j-1)*iGjLoc )/tNx |
ENDIF |
483 |
& + ( tGy-1 + (j-1)*jGjLoc )*exch2_domain_nxt |
|
484 |
& + ( k-kLo + (irecord-1)*nNz |
C--- End Global File / tile-file cases |
|
& )*y_size*exch2_domain_nxt |
|
|
#else /* ALLOW_EXCH2 */ |
|
|
iG = myXGlobalLo-1 + (bi-1)*sNx |
|
|
jG = myYGlobalLo-1 + (bj-1)*sNy |
|
|
irec= 1 + INT(iG/sNx) + nSx*nPx*(jG+j-1) |
|
|
& + nSx*nPx*Ny*(k-kLo) |
|
|
& + nSx*nPx*Ny*nNz*(irecord-1) |
|
|
#endif /* ALLOW_EXCH2 */ |
|
|
ELSE |
|
|
irec=j + sNy*(k-kLo) + sNy*nNz*(irecord-1) |
|
|
ENDIF |
|
|
IF (filePrec .EQ. precFloat32) THEN |
|
|
IF (arrType .EQ. 'RS') THEN |
|
|
CALL MDS_SEG4toRS( j,bi,bj,k,kSize, r4seg,.FALSE.,arr ) |
|
|
ELSEIF (arrType .EQ. 'RL') THEN |
|
|
CALL MDS_SEG4toRL( j,bi,bj,k,kSize, r4seg,.FALSE.,arr ) |
|
|
ELSE |
|
|
WRITE(msgBuf,'(A)') |
|
|
& ' MDS_WRITE_FIELD: illegal value for arrType' |
|
|
CALL PRINT_ERROR( msgBuf, myThid ) |
|
|
STOP 'ABNORMAL END: S/R MDS_WRITE_FIELD' |
|
|
ENDIF |
|
|
#ifdef _BYTESWAPIO |
|
|
CALL MDS_BYTESWAPR4( sNx, r4seg ) |
|
|
#endif |
|
|
WRITE(dUnit,rec=irec) r4seg |
|
|
ELSEIF (filePrec .EQ. precFloat64) THEN |
|
|
IF (arrType .EQ. 'RS') THEN |
|
|
CALL MDS_SEG8toRS( j,bi,bj,k,kSize, r8seg,.FALSE.,arr ) |
|
|
ELSEIF (arrType .EQ. 'RL') THEN |
|
|
CALL MDS_SEG8toRL( j,bi,bj,k,kSize, r8seg,.FALSE.,arr ) |
|
|
ELSE |
|
|
WRITE(msgBuf,'(A)') |
|
|
& ' MDS_WRITE_FIELD: illegal value for arrType' |
|
|
CALL PRINT_ERROR( msgBuf, myThid ) |
|
|
STOP 'ABNORMAL END: S/R MDS_WRITE_FIELD' |
|
|
ENDIF |
|
|
#ifdef _BYTESWAPIO |
|
|
CALL MDS_BYTESWAPR8( sNx, r8seg ) |
|
|
#endif |
|
|
WRITE(dUnit,rec=irec) r8seg |
|
|
ELSE |
|
|
WRITE(msgBuf,'(A)') |
|
|
& ' MDS_WRITE_FIELD: illegal value for filePrec' |
|
|
CALL PRINT_ERROR( msgBuf, myThid ) |
|
|
STOP 'ABNORMAL END: S/R MDS_WRITE_FIELD' |
|
|
ENDIF |
|
|
C End of j loop |
|
|
ENDDO |
|
|
C End of k loop |
|
|
ENDDO |
|
|
ELSE |
|
|
C fileIsOpen=F |
|
|
WRITE(msgBuf,'(A)') |
|
|
& ' MDS_WRITE_FIELD: I should never get to this point' |
|
|
CALL PRINT_ERROR( msgBuf, myThid ) |
|
|
STOP 'ABNORMAL END: S/R MDS_WRITE_FIELD' |
|
|
ENDIF |
|
|
C If we were writing to a tiled MDS file then we close it here |
|
|
IF (fileIsOpen .AND. (.NOT. globalFile)) THEN |
|
|
CLOSE( dUnit ) |
|
|
fileIsOpen = .FALSE. |
|
485 |
ENDIF |
ENDIF |
486 |
|
|
487 |
C Create meta-file for each tile if we are tiling |
C Create meta-file for each tile if we are tiling |
488 |
IF ( .NOT.globalFile .AND. writeMetaF ) THEN |
IF ( .NOT.globalFile .AND. writeMetaF ) THEN |
489 |
iG=bi+(myXGlobalLo-1)/sNx |
iG=bi+(myXGlobalLo-1)/sNx |
490 |
jG=bj+(myYGlobalLo-1)/sNy |
jG=bj+(myYGlobalLo-1)/sNy |
491 |
WRITE(metaFname,'(2A,I3.3,A,I3.3,A)') |
WRITE(metaFname,'(2A,I3.3,A,I3.3,A)') |
492 |
& pfName(1:pIL),'.',iG,'.',jG,'.meta' |
& pfName(1:pIL),'.',iG,'.',jG,'.meta' |
493 |
#if defined(ALLOW_EXCH2) && !defined(MISSING_TILE_IO) |
dimList(1,1) = xSize |
494 |
tN = W2_myTileList(bi) |
dimList(2,1) = tBx + 1 |
495 |
dimList(1,1)=x_size |
dimList(3,1) = tBx + tNx |
496 |
dimList(2,1)=exch2_txGlobalo(tN) |
dimList(1,2) = ySize |
497 |
dimList(3,1)=exch2_txGlobalo(tN)+sNx-1 |
dimList(2,2) = tBy + 1 |
498 |
dimList(1,2)=y_size |
dimList(3,2) = tBy + tNy |
499 |
dimList(2,2)=exch2_tyGlobalo(tN) |
dimList(1,3) = nNz |
500 |
dimList(3,2)=exch2_tyGlobalo(tN)+sNy-1 |
dimList(2,3) = 1 |
501 |
#else /* defined(ALLOW_EXCH2) && !defined(MISSING_TILE_IO) */ |
dimList(3,3) = nNz |
502 |
C- jmc: if MISSING_TILE_IO, keep meta files unchanged |
c dimList(1,3) = kSize |
503 |
C to stay consistent with global file structure |
c dimList(2,3) = kLo |
504 |
dimList(1,1)=Nx |
c dimList(3,3) = kHi |
505 |
dimList(2,1)=myXGlobalLo+(bi-1)*sNx |
nDims = 3 |
506 |
dimList(3,1)=myXGlobalLo+bi*sNx-1 |
IF ( nNz.EQ.1 ) nDims = 2 |
|
dimList(1,2)=Ny |
|
|
dimList(2,2)=myYGlobalLo+(bj-1)*sNy |
|
|
dimList(3,2)=myYGlobalLo+bj*sNy-1 |
|
|
#endif /* defined(ALLOW_EXCH2) && !defined(MISSING_TILE_IO) */ |
|
|
dimList(1,3)=nNz |
|
|
dimList(2,3)=1 |
|
|
dimList(3,3)=nNz |
|
|
nDims=3 |
|
|
IF ( nNz.EQ.1 ) nDims=2 |
|
507 |
map2gl(1) = iGjLoc |
map2gl(1) = iGjLoc |
508 |
map2gl(2) = jGjLoc |
map2gl(2) = jGjLoc |
509 |
CALL MDS_WRITE_META( |
CALL MDS_WRITE_META( |
511 |
I filePrec, nDims,dimList,map2gl, 0, ' ', |
I filePrec, nDims,dimList,map2gl, 0, ' ', |
512 |
I 0, UNSET_RL, irecord, myIter, myThid ) |
I 0, UNSET_RL, irecord, myIter, myThid ) |
513 |
ENDIF |
ENDIF |
514 |
|
|
515 |
C End of bi,bj loops |
C End of bi,bj loops |
516 |
ENDDO |
ENDDO |
517 |
ENDDO |
ENDDO |
518 |
|
|
519 |
C If global file was opened then close it |
C If global file was opened then close it |
520 |
IF (fileIsOpen .AND. globalFile) THEN |
IF (fileIsOpen .AND. globalFile) THEN |
521 |
CLOSE( dUnit ) |
CLOSE( dUnit ) |
522 |
fileIsOpen = .FALSE. |
fileIsOpen = .FALSE. |
523 |
ENDIF |
ENDIF |
524 |
|
|
525 |
C- endif iAmDoingIO |
C- endif iAmDoingIO |
526 |
ENDIF |
ENDIF |
527 |
|
|
528 |
|
C Make other threads wait for I/O completion so that after this, |
529 |
|
C 3-D buffer can again be modified by any thread |
530 |
|
CALL BAR2( myThid ) |
531 |
|
|
532 |
C if useSingleCpuIO / else / end |
C if useSingleCpuIO / else / end |
533 |
ENDIF |
ENDIF |
534 |
|
|
536 |
IF ( writeMetaF .AND. iAmDoingIO .AND. |
IF ( writeMetaF .AND. iAmDoingIO .AND. |
537 |
& (globalFile .OR. useSingleCpuIO) ) THEN |
& (globalFile .OR. useSingleCpuIO) ) THEN |
538 |
WRITE(metaFName,'(2A)') fName(1:IL),'.meta' |
WRITE(metaFName,'(2A)') fName(1:IL),'.meta' |
539 |
dimList(1,1)=x_size |
dimList(1,1) = xSize |
540 |
dimList(2,1)=1 |
dimList(2,1) = 1 |
541 |
dimList(3,1)=x_size |
dimList(3,1) = xSize |
542 |
dimList(1,2)=y_size |
dimList(1,2) = ySize |
543 |
dimList(2,2)=1 |
dimList(2,2) = 1 |
544 |
dimList(3,2)=y_size |
dimList(3,2) = ySize |
545 |
dimList(1,3)=nNz |
dimList(1,3) = nNz |
546 |
dimList(2,3)=1 |
dimList(2,3) = 1 |
547 |
dimList(3,3)=nNz |
dimList(3,3) = nNz |
548 |
nDims=3 |
c dimList(1,3) = kSize |
549 |
IF ( nNz.EQ.1 ) nDims=2 |
c dimList(2,3) = kLo |
550 |
|
c dimList(3,3) = kHi |
551 |
|
nDims = 3 |
552 |
|
IF ( nNz.EQ.1 ) nDims = 2 |
553 |
map2gl(1) = 0 |
map2gl(1) = 0 |
554 |
map2gl(2) = 1 |
map2gl(2) = 1 |
555 |
CALL MDS_WRITE_META( |
CALL MDS_WRITE_META( |
561 |
c I nTimRec, timList, irecord, myIter, myThid ) |
c I nTimRec, timList, irecord, myIter, myThid ) |
562 |
ENDIF |
ENDIF |
563 |
|
|
|
C To be safe, make other processes wait for I/O completion |
|
|
_BARRIER |
|
|
|
|
564 |
C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
565 |
RETURN |
RETURN |
566 |
END |
END |