1 |
C $Header: /u/gcmpack/MITgcm/model/src/ini_curvilinear_grid.F,v 1.47 2009/06/28 01:03:24 jmc Exp $ |
2 |
C $Name: $ |
3 |
|
4 |
#include "PACKAGES_CONFIG.h" |
5 |
#include "CPP_OPTIONS.h" |
6 |
|
7 |
CBOP |
8 |
C !ROUTINE: INI_CURVILINEAR_GRID |
9 |
C !INTERFACE: |
10 |
SUBROUTINE INI_CURVILINEAR_GRID( myThid ) |
11 |
C !DESCRIPTION: \bv |
12 |
C *==========================================================* |
13 |
C | SUBROUTINE INI_CURVILINEAR_GRID |
14 |
C | o Initialise curvilinear coordinate system |
15 |
C *==========================================================* |
16 |
C | Curvilinear grid settings are read from a file rather |
17 |
C | than coded in-line as for cartesian and spherical polar. |
18 |
C | This is more general but you have to create the grid |
19 |
C | yourself. |
20 |
C *==========================================================* |
21 |
C \ev |
22 |
|
23 |
C !USES: |
24 |
IMPLICIT NONE |
25 |
C === Global variables === |
26 |
#include "SIZE.h" |
27 |
#include "EEPARAMS.h" |
28 |
#include "PARAMS.h" |
29 |
#include "GRID.h" |
30 |
#ifdef ALLOW_EXCH2 |
31 |
#include "W2_EXCH2_SIZE.h" |
32 |
#include "W2_EXCH2_TOPOLOGY.h" |
33 |
#endif |
34 |
#ifdef ALLOW_MNC |
35 |
#include "MNC_PARAMS.h" |
36 |
#endif |
37 |
|
38 |
C !INPUT/OUTPUT PARAMETERS: |
39 |
C == Routine arguments == |
40 |
C myThid - Number of this instance of INI_CURVILINEAR_GRID |
41 |
INTEGER myThid |
42 |
|
43 |
C !LOCAL VARIABLES: |
44 |
C == Shared Local variables == |
45 |
LOGICAL anglesAreSet |
46 |
COMMON /LOCAL_INI_CURVILINEAR_GRID/ anglesAreSet |
47 |
C == Local variables == |
48 |
INTEGER bi,bj |
49 |
INTEGER i,j |
50 |
CHARACTER*(MAX_LEN_MBUF) msgBuf |
51 |
INTEGER fp |
52 |
#ifdef ALLOW_MNC |
53 |
CHARACTER*(80) mncFn |
54 |
#endif |
55 |
#ifndef OLD_GRID_IO |
56 |
INTEGER iG, jG, iL, iLen |
57 |
CHARACTER*(MAX_LEN_FNAM) fName |
58 |
CHARACTER*(MAX_LEN_MBUF) tmpBuf |
59 |
INTEGER ILNBLNK |
60 |
EXTERNAL ILNBLNK |
61 |
#endif |
62 |
CEOP |
63 |
|
64 |
C-- Set everything to zero everywhere |
65 |
DO bj = myByLo(myThid), myByHi(myThid) |
66 |
DO bi = myBxLo(myThid), myBxHi(myThid) |
67 |
|
68 |
DO j=1-Oly,sNy+Oly |
69 |
DO i=1-Olx,sNx+Olx |
70 |
xC(i,j,bi,bj)=0. |
71 |
yC(i,j,bi,bj)=0. |
72 |
xG(i,j,bi,bj)=0. |
73 |
yG(i,j,bi,bj)=0. |
74 |
dxC(i,j,bi,bj)=0. |
75 |
dyC(i,j,bi,bj)=0. |
76 |
dxG(i,j,bi,bj)=0. |
77 |
dyG(i,j,bi,bj)=0. |
78 |
dxF(i,j,bi,bj)=0. |
79 |
dyF(i,j,bi,bj)=0. |
80 |
dxV(i,j,bi,bj)=0. |
81 |
dyU(i,j,bi,bj)=0. |
82 |
rA(i,j,bi,bj)=0. |
83 |
rAz(i,j,bi,bj)=0. |
84 |
rAw(i,j,bi,bj)=0. |
85 |
rAs(i,j,bi,bj)=0. |
86 |
tanPhiAtU(i,j,bi,bj)=0. |
87 |
tanPhiAtV(i,j,bi,bj)=0. |
88 |
angleCosC(i,j,bi,bj)=1. |
89 |
angleSinC(i,j,bi,bj)=0. |
90 |
cosFacU(j,bi,bj)=1. |
91 |
cosFacV(j,bi,bj)=1. |
92 |
sqCosFacU(j,bi,bj)=1. |
93 |
sqCosFacV(j,bi,bj)=1. |
94 |
ENDDO |
95 |
ENDDO |
96 |
|
97 |
ENDDO |
98 |
ENDDO |
99 |
|
100 |
C Here we make no assumptions about grid symmetry and simply |
101 |
C read the raw grid data from files |
102 |
|
103 |
#ifdef OLD_GRID_IO |
104 |
C-- File Precision is different from "new grid IO" (always 64-bits precision) |
105 |
C which should probably be changed to the standard file-prec (= readBinaryPrec) |
106 |
fp = readBinaryPrec |
107 |
|
108 |
C- Cell centered quantities |
109 |
CALL READ_REC_3D_RS( 'LONC.bin', fp, 1, xC, 1, 0, myThid ) |
110 |
CALL READ_REC_3D_RS( 'LATC.bin', fp, 1, yC, 1, 0, myThid ) |
111 |
_EXCH_XY_RS(xC,myThid) |
112 |
_EXCH_XY_RS(yC,myThid) |
113 |
|
114 |
CALL READ_REC_3D_RS( 'DXF.bin', fp, 1, dxF, 1, 0, myThid ) |
115 |
CALL READ_REC_3D_RS( 'DYF.bin', fp, 1, dyF, 1, 0, myThid ) |
116 |
CALL EXCH_UV_AGRID_3D_RS( dxF, dyF, .FALSE., 1, myThid ) |
117 |
|
118 |
CALL READ_REC_3D_RS( 'RA.bin' , fp, 1, rA, 1, 0, myThid ) |
119 |
_EXCH_XY_RS(rA,myThid ) |
120 |
|
121 |
_BEGIN_MASTER(myThid) |
122 |
anglesAreSet = .FALSE. |
123 |
_END_MASTER(myThid) |
124 |
|
125 |
C- Corner quantities |
126 |
CALL READ_REC_3D_RS( 'LONG.bin', fp, 1, xG, 1, 0, myThid ) |
127 |
CALL READ_REC_3D_RS( 'LATG.bin', fp, 1, yG, 1, 0, myThid ) |
128 |
IF (useCubedSphereExchange) THEN |
129 |
cs- this block needed by cubed sphere until we write more useful I/O routines |
130 |
IF ( nPx*nPy*nSy.EQ.1 .AND. nSx.EQ.6 ) THEN |
131 |
_BARRIER |
132 |
_BEGIN_MASTER(myThid) |
133 |
bi=3 |
134 |
bj=1 |
135 |
yG(1,sNy+1,bj,1)=yG(1,1,bi,1) |
136 |
bj=bj+2 |
137 |
yG(1,sNy+1,bj,1)=yG(1,1,bi,1) |
138 |
bj=bj+2 |
139 |
yG(1,sNy+1,bj,1)=yG(1,1,bi,1) |
140 |
bi=6 |
141 |
bj=2 |
142 |
yG(sNx+1,1,bj,1)=yG(1,1,bi,1) |
143 |
bj=bj+2 |
144 |
yG(sNx+1,1,bj,1)=yG(1,1,bi,1) |
145 |
bj=bj+2 |
146 |
yG(sNx+1,1,bj,1)=yG(1,1,bi,1) |
147 |
_END_MASTER(myThid) |
148 |
_BARRIER |
149 |
ELSE |
150 |
WRITE(msgBuf,'(2A)') 'INI_CURVILINEAR_GRID:', |
151 |
& ' OLD_GRID_IO only works for 6 tiles on 1 proc' |
152 |
CALL PRINT_ERROR( msgBuf, myThid ) |
153 |
STOP 'ABNORMAL END: S/R INI_CURVILINEAR_GRID' |
154 |
ENDIF |
155 |
cs- end block |
156 |
ENDIF |
157 |
CALL EXCH_Z_3D_RS( xG, 1, myThid ) |
158 |
CALL EXCH_Z_3D_RS( yG, 1, myThid ) |
159 |
|
160 |
CALL READ_REC_3D_RS( 'DXV.bin', fp, 1, dxV, 1, 0, myThid ) |
161 |
CALL READ_REC_3D_RS( 'DYU.bin', fp, 1, dyU, 1, 0, myThid ) |
162 |
cs- this block needed by cubed sphere until we write more useful I/O routines |
163 |
IF ( useCubedSphereExchange ) THEN |
164 |
IF ( nPx*nPy*nSx*nSy.EQ.6 .AND. sNx.EQ.sNy ) THEN |
165 |
DO bj = myByLo(myThid), myByHi(myThid) |
166 |
DO bi = myBxLo(myThid), myBxHi(myThid) |
167 |
dxV(sNx+1,1,bi,bj)=dxV(1,1,bi,bj) |
168 |
dxV(1,sNy+1,bi,bj)=dxV(1,1,bi,bj) |
169 |
dyU(sNx+1,1,bi,bj)=dyU(1,1,bi,bj) |
170 |
dyU(1,sNy+1,bi,bj)=dyU(1,1,bi,bj) |
171 |
ENDDO |
172 |
ENDDO |
173 |
ELSE |
174 |
WRITE(msgBuf,'(2A)') 'INI_CURVILINEAR_GRID:', |
175 |
& ' OLD_GRID_IO only works with 1 tile per face' |
176 |
CALL PRINT_ERROR( msgBuf, myThid ) |
177 |
STOP 'ABNORMAL END: S/R INI_CURVILINEAR_GRID' |
178 |
ENDIF |
179 |
cs- end block |
180 |
ENDIF |
181 |
CALL EXCH_UV_BGRID_3D_RS( dxV, dyU, .FALSE., 1, myThid ) |
182 |
|
183 |
CALL READ_REC_3D_RS( 'RAZ.bin', fp, 1, rAz, 1, 0, myThid ) |
184 |
IF (useCubedSphereExchange) THEN |
185 |
cs- this block needed by cubed sphere until we write more useful I/O routines |
186 |
DO bj = myByLo(myThid), myByHi(myThid) |
187 |
DO bi = myBxLo(myThid), myBxHi(myThid) |
188 |
rAz(sNx+1,1,bi,bj)=rAz(1,1,bi,bj) |
189 |
rAz(1,sNy+1,bi,bj)=rAz(1,1,bi,bj) |
190 |
ENDDO |
191 |
ENDDO |
192 |
cs- end block |
193 |
ENDIF |
194 |
CALL EXCH_Z_3D_RS( rAz, 1, myThid ) |
195 |
|
196 |
C- Staggered (u,v pairs) quantities |
197 |
CALL READ_REC_3D_RS( 'DXC.bin', fp, 1, dxC, 1, 0, myThid ) |
198 |
CALL READ_REC_3D_RS( 'DYC.bin', fp, 1, dyC, 1, 0, myThid ) |
199 |
CALL EXCH_UV_XY_RS(dxC,dyC,.FALSE.,myThid) |
200 |
|
201 |
CALL READ_REC_3D_RS( 'RAW.bin', fp, 1, rAw, 1, 0, myThid ) |
202 |
CALL READ_REC_3D_RS( 'RAS.bin', fp, 1, rAs, 1, 0, myThid ) |
203 |
CALL EXCH_UV_XY_RS(rAw,rAs,.FALSE.,myThid) |
204 |
|
205 |
CALL READ_REC_3D_RS( 'DXG.bin', fp, 1, dxG, 1, 0, myThid ) |
206 |
CALL READ_REC_3D_RS( 'DYG.bin', fp, 1, dyG, 1, 0, myThid ) |
207 |
CALL EXCH_UV_XY_RS(dyG,dxG,.FALSE.,myThid) |
208 |
|
209 |
c write(10) xC |
210 |
c write(10) yC |
211 |
c write(10) dxF |
212 |
c write(10) dyF |
213 |
c write(10) rA |
214 |
c write(10) xG |
215 |
c write(10) yG |
216 |
c write(10) dxV |
217 |
c write(10) dyU |
218 |
c write(10) rAz |
219 |
c write(10) dxC |
220 |
c write(10) dyC |
221 |
c write(10) rAw |
222 |
c write(10) rAs |
223 |
c write(10) dxG |
224 |
c write(10) dyG |
225 |
|
226 |
#else /* ifndef OLD_GRID_IO */ |
227 |
|
228 |
#ifdef ALLOW_MNC |
229 |
IF (useMNC .AND. readgrid_mnc) THEN |
230 |
C-- read NetCDF files: |
231 |
|
232 |
DO i = 1,80 |
233 |
mncFn(i:i) = ' ' |
234 |
ENDDO |
235 |
write(mncFn,'(a)') 'mitgrid' |
236 |
DO i = 1,MAX_LEN_MBUF |
237 |
msgBuf(i:i) = ' ' |
238 |
ENDDO |
239 |
WRITE(msgBuf,'(2A)') msgBuf,' ; Reading grid info using MNC' |
240 |
CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
241 |
& SQUEEZE_RIGHT , myThid) |
242 |
CALL MNC_FILE_CLOSE_ALL_MATCHING(mncFn, myThid) |
243 |
CALL MNC_CW_SET_UDIM(mncFn, 1, myThid) |
244 |
CALL MNC_CW_SET_CITER(mncFn, 2, -1, -1, -1, myThid) |
245 |
CALL MNC_CW_SET_UDIM(mncFn, 1, myThid) |
246 |
CALL MNC_CW_RS_R('D',mncFn,0,0,'XC', xC, myThid) |
247 |
CALL MNC_CW_RS_R('D',mncFn,0,0,'XG', xG, myThid) |
248 |
CALL MNC_CW_RS_R('D',mncFn,0,0,'YC', yC, myThid) |
249 |
CALL MNC_CW_RS_R('D',mncFn,0,0,'YG', yG, myThid) |
250 |
CALL MNC_CW_RS_R('D',mncFn,0,0,'dxC',dxC, myThid) |
251 |
CALL MNC_CW_RS_R('D',mncFn,0,0,'dyC',dyC, myThid) |
252 |
CALL MNC_CW_RS_R('D',mncFn,0,0,'dxF',dxF, myThid) |
253 |
CALL MNC_CW_RS_R('D',mncFn,0,0,'dyF',dyF, myThid) |
254 |
CALL MNC_CW_RS_R('D',mncFn,0,0,'dxG',dxG, myThid) |
255 |
CALL MNC_CW_RS_R('D',mncFn,0,0,'dyG',dyG, myThid) |
256 |
CALL MNC_CW_RS_R('D',mncFn,0,0,'dxV',dxV, myThid) |
257 |
CALL MNC_CW_RS_R('D',mncFn,0,0,'dyU',dyU, myThid) |
258 |
CALL MNC_CW_RS_R('D',mncFn,0,0,'rA', rA, myThid) |
259 |
CALL MNC_CW_RS_R('D',mncFn,0,0,'rAz',rAz, myThid) |
260 |
CALL MNC_CW_RS_R('D',mncFn,0,0,'rAw',rAw, myThid) |
261 |
CALL MNC_CW_RS_R('D',mncFn,0,0,'rAs',rAs, myThid) |
262 |
CALL MNC_CW_RS_R('D',mncFn,0,0,'AngleCS',angleCosC,myThid) |
263 |
CALL MNC_CW_RS_R('D',mncFn,0,0,'AngleSN',angleSinC,myThid) |
264 |
anglesAreSet = .TRUE. |
265 |
|
266 |
ELSE |
267 |
C-- read Binary files: |
268 |
#endif /* ALLOW_MNC */ |
269 |
|
270 |
C-- File Precision: keep 64-bits precision (as it used to be) |
271 |
C but should probably change it to the standard file-prec (= readBinaryPrec) |
272 |
fp = precFloat64 |
273 |
c fp = readBinaryPrec |
274 |
|
275 |
C-- Everyone must wait for the initialisation to be done |
276 |
_BARRIER |
277 |
|
278 |
C-- Only do I/O if I am the master thread |
279 |
_BEGIN_MASTER(myThid) |
280 |
|
281 |
DO bj = 1,nSy |
282 |
DO bi = 1,nSx |
283 |
#ifdef ALLOW_EXCH2 |
284 |
C- Use face number: |
285 |
jG = W2_myTileList(bi,bj) |
286 |
iG = exch2_myface(jG) |
287 |
WRITE(tmpBuf,'(A,I4)') 'tile:',jG |
288 |
#else |
289 |
C- Tile Id number = Bi + (Bj-1)*(nSx*nPx) with tile global-indices Bi,Bj |
290 |
iG = bi+(myXGlobalLo-1)/sNx |
291 |
jG = bj+(myYGlobalLo-1)/sNy |
292 |
WRITE(tmpBuf,'(2(A,I3))') 'tile:',iG,' ,',jG |
293 |
iG = iG + (jG-1)*(nSx*nPx) |
294 |
#endif |
295 |
|
296 |
iLen = ILNBLNK(horizGridFile) |
297 |
IF ( iLen .EQ. 0 ) THEN |
298 |
WRITE(fName,'("tile",I3.3,".mitgrid")') iG |
299 |
ELSE |
300 |
WRITE(fName,'(2A,I3.3,A)') horizGridFile(1:iLen), |
301 |
& '.face',iG,'.bin' |
302 |
ENDIF |
303 |
iLen = ILNBLNK(fName) |
304 |
iL = ILNBLNK(tmpBuf) |
305 |
WRITE(msgBuf,'(3A)') tmpBuf(1:iL), |
306 |
& ' ; Read from file ',fName(1:iLen) |
307 |
CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
308 |
& SQUEEZE_RIGHT , myThid) |
309 |
WRITE(msgBuf,'(A)') ' =>' |
310 |
|
311 |
#ifdef ALLOW_MDSIO |
312 |
CALL MDS_FACEF_READ_RS( fName, fp, 1, xC, bi, bj, myThid ) |
313 |
iL = ILNBLNK(msgBuf) |
314 |
WRITE(tmpBuf,'(A,1X,A)') msgBuf(1:iL),'xC' |
315 |
CALL MDS_FACEF_READ_RS( fName, fp, 2, yC, bi, bj, myThid ) |
316 |
iL = ILNBLNK(tmpBuf) |
317 |
WRITE(msgBuf,'(A,1X,A)') tmpBuf(1:iL),'yC' |
318 |
CALL MDS_FACEF_READ_RS( fName, fp, 3, dxF, bi, bj, myThid ) |
319 |
iL = ILNBLNK(msgBuf) |
320 |
WRITE(tmpBuf,'(A,1X,A)') msgBuf(1:iL),'dxF' |
321 |
CALL MDS_FACEF_READ_RS( fName, fp, 4, dyF, bi, bj, myThid ) |
322 |
iL = ILNBLNK(tmpBuf) |
323 |
WRITE(msgBuf,'(A,1X,A)') tmpBuf(1:iL),'dyF' |
324 |
CALL MDS_FACEF_READ_RS( fName, fp, 5, rA, bi, bj, myThid ) |
325 |
iL = ILNBLNK(msgBuf) |
326 |
WRITE(tmpBuf,'(A,1X,A)') msgBuf(1:iL),'rA' |
327 |
CALL MDS_FACEF_READ_RS( fName, fp, 6, xG, bi, bj, myThid ) |
328 |
iL = ILNBLNK(tmpBuf) |
329 |
WRITE(msgBuf,'(A,1X,A)') tmpBuf(1:iL),'xG' |
330 |
CALL MDS_FACEF_READ_RS( fName, fp, 7, yG, bi, bj, myThid ) |
331 |
iL = ILNBLNK(msgBuf) |
332 |
WRITE(tmpBuf,'(A,1X,A)') msgBuf(1:iL),'yG' |
333 |
CALL MDS_FACEF_READ_RS( fName, fp, 8, dxV, bi, bj, myThid ) |
334 |
iL = ILNBLNK(tmpBuf) |
335 |
WRITE(msgBuf,'(A,1X,A)') tmpBuf(1:iL),'dxV' |
336 |
CALL MDS_FACEF_READ_RS( fName, fp, 9, dyU, bi, bj, myThid ) |
337 |
iL = ILNBLNK(msgBuf) |
338 |
WRITE(tmpBuf,'(A,1X,A)') msgBuf(1:iL),'dyU' |
339 |
CALL MDS_FACEF_READ_RS( fName, fp,10, rAz, bi, bj, myThid ) |
340 |
iL = ILNBLNK(tmpBuf) |
341 |
WRITE(msgBuf,'(A,1X,A)') tmpBuf(1:iL),'rAz' |
342 |
CALL MDS_FACEF_READ_RS( fName, fp,11, dxC, bi, bj, myThid ) |
343 |
iL = ILNBLNK(msgBuf) |
344 |
WRITE(tmpBuf,'(A,1X,A)') msgBuf(1:iL),'dxC' |
345 |
CALL MDS_FACEF_READ_RS( fName, fp,12, dyC, bi, bj, myThid ) |
346 |
iL = ILNBLNK(tmpBuf) |
347 |
WRITE(msgBuf,'(A,1X,A)') tmpBuf(1:iL),'dyC' |
348 |
CALL MDS_FACEF_READ_RS( fName, fp,13, rAw, bi, bj, myThid ) |
349 |
iL = ILNBLNK(msgBuf) |
350 |
WRITE(tmpBuf,'(A,1X,A)') msgBuf(1:iL),'rAw' |
351 |
CALL MDS_FACEF_READ_RS( fName, fp,14, rAs, bi, bj, myThid ) |
352 |
iL = ILNBLNK(tmpBuf) |
353 |
WRITE(msgBuf,'(A,1X,A)') tmpBuf(1:iL),'rAs' |
354 |
CALL MDS_FACEF_READ_RS( fName, fp,15, dxG, bi, bj, myThid ) |
355 |
iL = ILNBLNK(msgBuf) |
356 |
WRITE(tmpBuf,'(A,1X,A)') msgBuf(1:iL),'dxG' |
357 |
CALL MDS_FACEF_READ_RS( fName, fp,16, dyG, bi, bj, myThid ) |
358 |
iL = ILNBLNK(tmpBuf) |
359 |
WRITE(msgBuf,'(A,1X,A)') tmpBuf(1:iL),'dyG' |
360 |
|
361 |
iLen = ILNBLNK(horizGridFile) |
362 |
IF ( iLen.GT.0 ) THEN |
363 |
CALL MDS_FACEF_READ_RS(fName,fp,17,angleCosC,bi,bj,myThid) |
364 |
iL = ILNBLNK(msgBuf) |
365 |
WRITE(tmpBuf,'(A,1X,A)') msgBuf(1:iL),'AngleCS' |
366 |
CALL MDS_FACEF_READ_RS(fName,fp,18,angleSinC,bi,bj,myThid) |
367 |
iL = ILNBLNK(tmpBuf) |
368 |
WRITE(msgBuf,'(A,1X,A)') tmpBuf(1:iL),'AngleSN' |
369 |
anglesAreSet = .TRUE. |
370 |
ELSE |
371 |
anglesAreSet = .FALSE. |
372 |
ENDIF |
373 |
#else /* ALLOW_MDSIO */ |
374 |
WRITE(msgBuf,'(2A)') |
375 |
& 'INI_CURVILINEAR_GRID: Needs to compile MDSIO pkg' |
376 |
CALL PRINT_ERROR( msgBuf, myThid ) |
377 |
STOP 'ABNORMAL END: S/R INI_CURVILINEAR_GRID' |
378 |
#endif /* ALLOW_MDSIO */ |
379 |
|
380 |
CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
381 |
& SQUEEZE_RIGHT , myThid) |
382 |
|
383 |
ENDDO |
384 |
ENDDO |
385 |
|
386 |
_END_MASTER(myThid) |
387 |
|
388 |
#ifdef ALLOW_MNC |
389 |
ENDIF |
390 |
#endif /* ALLOW_MNC */ |
391 |
|
392 |
CALL EXCH_XY_RS(xC,myThid) |
393 |
CALL EXCH_XY_RS(yC,myThid) |
394 |
CALL EXCH_UV_AGRID_3D_RS( dxF, dyF, .FALSE., 1, myThid ) |
395 |
CALL EXCH_XY_RS(rA,myThid ) |
396 |
CALL EXCH_Z_3D_RS( xG, 1, myThid ) |
397 |
CALL EXCH_Z_3D_RS( yG, 1, myThid ) |
398 |
CALL EXCH_UV_BGRID_3D_RS( dxV, dyU, .FALSE., 1, myThid) |
399 |
CALL EXCH_Z_3D_RS( rAz, 1, myThid ) |
400 |
CALL EXCH_UV_XY_RS(dxC,dyC,.FALSE.,myThid) |
401 |
CALL EXCH_UV_XY_RS(rAw,rAs,.FALSE.,myThid) |
402 |
CALL EXCH_UV_XY_RS(dyG,dxG,.FALSE.,myThid) |
403 |
|
404 |
#endif /* OLD_GRID_IO */ |
405 |
|
406 |
C-- Calculate (sines and cosines of) angles of grid north with |
407 |
C-- geographical north when they have not been read from a file |
408 |
IF ( .NOT.anglesAreSet ) THEN |
409 |
CALL CALC_ANGLES( myThid ) |
410 |
_BARRIER |
411 |
_BEGIN_MASTER(myThid) |
412 |
anglesAreSet = .TRUE. |
413 |
_END_MASTER(myThid) |
414 |
ENDIF |
415 |
C-- Exchange Angle (either loaded from file or computed) |
416 |
CALL EXCH_UV_AGRID_3D_RS(angleSinC,angleCosC,.TRUE., 1, myThid) |
417 |
|
418 |
C-- Stop if Angle have not been loaded but are needed : |
419 |
_BEGIN_MASTER(myThid) |
420 |
IF ( .NOT.anglesAreSet .AND. use3dCoriolis ) THEN |
421 |
WRITE(msgBuf,'(2A)') |
422 |
& 'INI_CURVILINEAR_GRID: Angle of CurvilinearGrid not set', |
423 |
& ' but needed for 3-D Coriolis' |
424 |
CALL PRINT_ERROR( msgBuf, myThid ) |
425 |
STOP 'ABNORMAL END: S/R INI_CURVILINEAR_GRID' |
426 |
ENDIF |
427 |
_END_MASTER(myThid) |
428 |
|
429 |
c CALL WRITE_FULLARRAY_RL('dxV',dxV,1,0,0,1,0,myThid) |
430 |
c CALL WRITE_FULLARRAY_RL('dyU',dyU,1,0,0,1,0,myThid) |
431 |
c CALL WRITE_FULLARRAY_RL('rAz',rAz,1,0,0,1,0,myThid) |
432 |
c CALL WRITE_FULLARRAY_RL('xG' ,xG ,1,0,0,1,0,myThid) |
433 |
c CALL WRITE_FULLARRAY_RL('yG' ,yG ,1,0,0,1,0,myThid) |
434 |
|
435 |
C-- Now let us look at all these beasts |
436 |
IF ( debugLevel .GE. debLevB ) THEN |
437 |
CALL PLOT_FIELD_XYRS( xC , 'Current xC ', 0, myThid ) |
438 |
CALL PLOT_FIELD_XYRS( yC , 'Current yC ', 0, myThid ) |
439 |
CALL PLOT_FIELD_XYRS( dxF , 'Current dxF ', 0, myThid ) |
440 |
CALL PLOT_FIELD_XYRS( dyF , 'Current dyF ', 0, myThid ) |
441 |
CALL PLOT_FIELD_XYRS( rA , 'Current rA ', 0, myThid ) |
442 |
CALL PLOT_FIELD_XYRS( xG , 'Current xG ', 0, myThid ) |
443 |
CALL PLOT_FIELD_XYRS( yG , 'Current yG ', 0, myThid ) |
444 |
CALL PLOT_FIELD_XYRS( dxV , 'Current dxV ', 0, myThid ) |
445 |
CALL PLOT_FIELD_XYRS( dyU , 'Current dyU ', 0, myThid ) |
446 |
CALL PLOT_FIELD_XYRS( rAz , 'Current rAz ', 0, myThid ) |
447 |
CALL PLOT_FIELD_XYRS( dxC , 'Current dxC ', 0, myThid ) |
448 |
CALL PLOT_FIELD_XYRS( dyC , 'Current dyC ', 0, myThid ) |
449 |
CALL PLOT_FIELD_XYRS( rAw , 'Current rAw ', 0, myThid ) |
450 |
CALL PLOT_FIELD_XYRS( rAs , 'Current rAs ', 0, myThid ) |
451 |
CALL PLOT_FIELD_XYRS( dxG , 'Current dxG ', 0, myThid ) |
452 |
CALL PLOT_FIELD_XYRS( dyG , 'Current dyG ', 0, myThid ) |
453 |
CALL PLOT_FIELD_XYRS(angleCosC, 'Current AngleCS ', 0, myThid ) |
454 |
CALL PLOT_FIELD_XYRS(angleSinC, 'Current AngleSN ', 0, myThid ) |
455 |
ENDIF |
456 |
|
457 |
RETURN |
458 |
END |