1 | #define SPONGE && define SPONGE_TOP |
---|
2 | |
---|
3 | MODULE agrif_oce_sponge |
---|
4 | !!====================================================================== |
---|
5 | !! *** MODULE agrif_oce_interp *** |
---|
6 | !! AGRIF: sponge package for the ocean dynamics (OPA) |
---|
7 | !!====================================================================== |
---|
8 | !! History : 2.0 ! 2002-06 (XXX) Original cade |
---|
9 | !! - ! 2005-11 (XXX) |
---|
10 | !! 3.2 ! 2009-04 (R. Benshila) |
---|
11 | !! 3.6 ! 2014-09 (R. Benshila) |
---|
12 | !!---------------------------------------------------------------------- |
---|
13 | #if defined key_agrif |
---|
14 | !!---------------------------------------------------------------------- |
---|
15 | !! 'key_agrif' AGRIF zoom |
---|
16 | !!---------------------------------------------------------------------- |
---|
17 | USE par_oce |
---|
18 | USE oce |
---|
19 | USE dom_oce |
---|
20 | ! |
---|
21 | USE in_out_manager |
---|
22 | USE agrif_oce |
---|
23 | USE lbclnk ! ocean lateral boundary conditions (or mpp link) |
---|
24 | USE iom |
---|
25 | USE vremap |
---|
26 | |
---|
27 | IMPLICIT NONE |
---|
28 | PRIVATE |
---|
29 | |
---|
30 | PUBLIC Agrif_Sponge, Agrif_Sponge_Tra, Agrif_Sponge_Dyn |
---|
31 | PUBLIC interptsn_sponge, interpun_sponge, interpvn_sponge |
---|
32 | |
---|
33 | !! * Substitutions |
---|
34 | # include "do_loop_substitute.h90" |
---|
35 | !!---------------------------------------------------------------------- |
---|
36 | !! NEMO/NST 4.0 , NEMO Consortium (2018) |
---|
37 | !! $Id$ |
---|
38 | !! Software governed by the CeCILL license (see ./LICENSE) |
---|
39 | !!---------------------------------------------------------------------- |
---|
40 | CONTAINS |
---|
41 | |
---|
42 | SUBROUTINE Agrif_Sponge_Tra |
---|
43 | !!---------------------------------------------------------------------- |
---|
44 | !! *** ROUTINE Agrif_Sponge_Tra *** |
---|
45 | !!---------------------------------------------------------------------- |
---|
46 | REAL(wp) :: zcoef ! local scalar |
---|
47 | |
---|
48 | !!---------------------------------------------------------------------- |
---|
49 | ! |
---|
50 | #if defined SPONGE |
---|
51 | !! Assume persistence: |
---|
52 | zcoef = REAL(Agrif_rhot()-1,wp)/REAL(Agrif_rhot()) |
---|
53 | |
---|
54 | CALL Agrif_Sponge |
---|
55 | Agrif_SpecialValue = 0._wp |
---|
56 | Agrif_UseSpecialValue = .TRUE. |
---|
57 | tabspongedone_tsn = .FALSE. |
---|
58 | ! |
---|
59 | CALL Agrif_Bc_Variable( tsn_sponge_id, calledweight=zcoef, procname=interptsn_sponge ) |
---|
60 | ! |
---|
61 | Agrif_UseSpecialValue = .FALSE. |
---|
62 | #endif |
---|
63 | ! |
---|
64 | CALL iom_put( 'agrif_spu', fspu(:,:)) |
---|
65 | CALL iom_put( 'agrif_spv', fspv(:,:)) |
---|
66 | ! |
---|
67 | END SUBROUTINE Agrif_Sponge_Tra |
---|
68 | |
---|
69 | |
---|
70 | SUBROUTINE Agrif_Sponge_dyn |
---|
71 | !!---------------------------------------------------------------------- |
---|
72 | !! *** ROUTINE Agrif_Sponge_dyn *** |
---|
73 | !!---------------------------------------------------------------------- |
---|
74 | REAL(wp) :: zcoef ! local scalar |
---|
75 | !!---------------------------------------------------------------------- |
---|
76 | ! |
---|
77 | #if defined SPONGE |
---|
78 | zcoef = REAL(Agrif_rhot()-1,wp)/REAL(Agrif_rhot()) |
---|
79 | |
---|
80 | Agrif_SpecialValue=0. |
---|
81 | Agrif_UseSpecialValue = ln_spc_dyn |
---|
82 | ! |
---|
83 | tabspongedone_u = .FALSE. |
---|
84 | tabspongedone_v = .FALSE. |
---|
85 | CALL Agrif_Bc_Variable( un_sponge_id, calledweight=zcoef, procname=interpun_sponge ) |
---|
86 | ! |
---|
87 | tabspongedone_u = .FALSE. |
---|
88 | tabspongedone_v = .FALSE. |
---|
89 | CALL Agrif_Bc_Variable( vn_sponge_id, calledweight=zcoef, procname=interpvn_sponge ) |
---|
90 | ! |
---|
91 | Agrif_UseSpecialValue = .FALSE. |
---|
92 | #endif |
---|
93 | ! |
---|
94 | CALL iom_put( 'agrif_spt', fspt(:,:)) |
---|
95 | CALL iom_put( 'agrif_spf', fspf(:,:)) |
---|
96 | ! |
---|
97 | END SUBROUTINE Agrif_Sponge_dyn |
---|
98 | |
---|
99 | |
---|
100 | SUBROUTINE Agrif_Sponge |
---|
101 | !!---------------------------------------------------------------------- |
---|
102 | !! *** ROUTINE Agrif_Sponge *** |
---|
103 | !!---------------------------------------------------------------------- |
---|
104 | INTEGER :: ji, jj, ind1, ind2 |
---|
105 | INTEGER :: ispongearea, jspongearea |
---|
106 | REAL(wp) :: z1_ispongearea, z1_jspongearea |
---|
107 | REAL(wp), DIMENSION(jpi,jpj) :: ztabramp |
---|
108 | REAL(wp), DIMENSION(jpjmax) :: zmskwest, zmskeast |
---|
109 | REAL(wp), DIMENSION(jpimax) :: zmsknorth, zmsksouth |
---|
110 | !!---------------------------------------------------------------------- |
---|
111 | ! |
---|
112 | ! Sponge 1d example with: |
---|
113 | ! iraf = 3 ; nbghost = 3 ; nn_sponge_len = 2 |
---|
114 | ! |
---|
115 | !coarse : U T U T U T U |
---|
116 | !| | | | | |
---|
117 | !fine : t u t u t u t u t u t u t u t u t u t u t |
---|
118 | !sponge val:0 0 0 1 5/6 4/6 3/6 2/6 1/6 0 0 |
---|
119 | ! | ghost | <-- sponge area -- > | |
---|
120 | ! | points | | |
---|
121 | ! |--> dynamical interface |
---|
122 | |
---|
123 | #if defined SPONGE || defined SPONGE_TOP |
---|
124 | IF (( .NOT. spongedoneT ).OR.( .NOT. spongedoneU )) THEN |
---|
125 | ! |
---|
126 | ! Retrieve masks at open boundaries: |
---|
127 | |
---|
128 | ! --- West --- ! |
---|
129 | ztabramp(:,:) = 0._wp |
---|
130 | ind1 = 1+nbghostcells |
---|
131 | DO ji = mi0(ind1), mi1(ind1) |
---|
132 | ztabramp(ji,:) = ssumask(ji,:) |
---|
133 | END DO |
---|
134 | ! |
---|
135 | zmskwest(:) = 0._wp |
---|
136 | zmskwest(1:jpj) = MAXVAL(ztabramp(:,:), dim=1) |
---|
137 | |
---|
138 | ! --- East --- ! |
---|
139 | ztabramp(:,:) = 0._wp |
---|
140 | ind1 = jpiglo - nbghostcells - 1 |
---|
141 | DO ji = mi0(ind1), mi1(ind1) |
---|
142 | ztabramp(ji,:) = ssumask(ji,:) |
---|
143 | END DO |
---|
144 | ! |
---|
145 | zmskeast(:) = 0._wp |
---|
146 | zmskeast(1:jpj) = MAXVAL(ztabramp(:,:), dim=1) |
---|
147 | |
---|
148 | ! --- South --- ! |
---|
149 | ztabramp(:,:) = 0._wp |
---|
150 | ind1 = 1+nbghostcells |
---|
151 | DO jj = mj0(ind1), mj1(ind1) |
---|
152 | ztabramp(:,jj) = ssvmask(:,jj) |
---|
153 | END DO |
---|
154 | ! |
---|
155 | zmsksouth(:) = 0._wp |
---|
156 | zmsksouth(1:jpi) = MAXVAL(ztabramp(:,:), dim=2) |
---|
157 | |
---|
158 | ! --- North --- ! |
---|
159 | ztabramp(:,:) = 0._wp |
---|
160 | ind1 = jpjglo - nbghostcells - 1 |
---|
161 | DO jj = mj0(ind1), mj1(ind1) |
---|
162 | ztabramp(:,jj) = ssvmask(:,jj) |
---|
163 | END DO |
---|
164 | ! |
---|
165 | zmsknorth(:) = 0._wp |
---|
166 | zmsknorth(1:jpi) = MAXVAL(ztabramp(:,:), dim=2) |
---|
167 | ! JC: SPONGE MASKING TO BE SORTED OUT: |
---|
168 | zmskwest(:) = 1._wp |
---|
169 | zmskeast(:) = 1._wp |
---|
170 | zmsknorth(:) = 1._wp |
---|
171 | zmsksouth(:) = 1._wp |
---|
172 | #if defined key_mpp_mpi |
---|
173 | ! CALL mpp_max( 'AGRIF_sponge', zmskwest(:) , jpjmax ) |
---|
174 | ! CALL mpp_max( 'AGRIF_Sponge', zmskeast(:) , jpjmax ) |
---|
175 | ! CALL mpp_max( 'AGRIF_Sponge', zmsksouth(:), jpimax ) |
---|
176 | ! CALL mpp_max( 'AGRIF_Sponge', zmsknorth(:), jpimax ) |
---|
177 | #endif |
---|
178 | |
---|
179 | ! Define ramp from boundaries towards domain interior at T-points |
---|
180 | ! Store it in ztabramp |
---|
181 | |
---|
182 | ispongearea = nn_sponge_len * Agrif_irhox() |
---|
183 | z1_ispongearea = 1._wp / REAL( ispongearea ) |
---|
184 | jspongearea = nn_sponge_len * Agrif_irhoy() |
---|
185 | z1_jspongearea = 1._wp / REAL( jspongearea ) |
---|
186 | |
---|
187 | ztabramp(:,:) = 0._wp |
---|
188 | |
---|
189 | ! Trick to remove sponge in 2DV domains: |
---|
190 | IF ( nbcellsx <= 3 ) ispongearea = -1 |
---|
191 | IF ( nbcellsy <= 3 ) jspongearea = -1 |
---|
192 | |
---|
193 | ! --- West --- ! |
---|
194 | ind1 = 1+nbghostcells |
---|
195 | ind2 = 1+nbghostcells + ispongearea |
---|
196 | DO ji = mi0(ind1), mi1(ind2) |
---|
197 | DO jj = 1, jpj |
---|
198 | ztabramp(ji,jj) = REAL( ind2 - mig(ji) ) * z1_ispongearea * zmskwest(jj) |
---|
199 | END DO |
---|
200 | END DO |
---|
201 | |
---|
202 | ! ghost cells: |
---|
203 | ind1 = 1 |
---|
204 | ind2 = nbghostcells + 1 |
---|
205 | DO ji = mi0(ind1), mi1(ind2) |
---|
206 | DO jj = 1, jpj |
---|
207 | ztabramp(ji,jj) = zmskwest(jj) |
---|
208 | END DO |
---|
209 | END DO |
---|
210 | |
---|
211 | ! --- East --- ! |
---|
212 | ind1 = jpiglo - nbghostcells - ispongearea |
---|
213 | ind2 = jpiglo - nbghostcells |
---|
214 | DO ji = mi0(ind1), mi1(ind2) |
---|
215 | DO jj = 1, jpj |
---|
216 | ztabramp(ji,jj) = MAX( ztabramp(ji,jj), REAL( mig(ji) - ind1 ) * z1_ispongearea) * zmskeast(jj) |
---|
217 | ENDDO |
---|
218 | END DO |
---|
219 | |
---|
220 | ! ghost cells: |
---|
221 | ind1 = jpiglo - nbghostcells |
---|
222 | ind2 = jpiglo |
---|
223 | DO ji = mi0(ind1), mi1(ind2) |
---|
224 | DO jj = 1, jpj |
---|
225 | ztabramp(ji,jj) = zmskeast(jj) |
---|
226 | ENDDO |
---|
227 | END DO |
---|
228 | |
---|
229 | ! --- South --- ! |
---|
230 | ind1 = 1+nbghostcells |
---|
231 | ind2 = 1+nbghostcells + jspongearea |
---|
232 | DO jj = mj0(ind1), mj1(ind2) |
---|
233 | DO ji = 1, jpi |
---|
234 | ztabramp(ji,jj) = MAX( ztabramp(ji,jj), REAL( ind2 - mjg(jj) ) * z1_jspongearea) * zmsksouth(ji) |
---|
235 | END DO |
---|
236 | END DO |
---|
237 | |
---|
238 | ! ghost cells: |
---|
239 | ind1 = 1 |
---|
240 | ind2 = nbghostcells + 1 |
---|
241 | DO jj = mj0(ind1), mj1(ind2) |
---|
242 | DO ji = 1, jpi |
---|
243 | ztabramp(ji,jj) = zmsksouth(ji) |
---|
244 | END DO |
---|
245 | END DO |
---|
246 | |
---|
247 | ! --- North --- ! |
---|
248 | ind1 = jpjglo - nbghostcells - jspongearea |
---|
249 | ind2 = jpjglo - nbghostcells |
---|
250 | DO jj = mj0(ind1), mj1(ind2) |
---|
251 | DO ji = 1, jpi |
---|
252 | ztabramp(ji,jj) = MAX( ztabramp(ji,jj), REAL( mjg(jj) - ind1 ) * z1_jspongearea) * zmsknorth(ji) |
---|
253 | END DO |
---|
254 | END DO |
---|
255 | |
---|
256 | ! ghost cells: |
---|
257 | ind1 = jpjglo - nbghostcells |
---|
258 | ind2 = jpjglo |
---|
259 | DO jj = mj0(ind1), mj1(ind2) |
---|
260 | DO ji = 1, jpi |
---|
261 | ztabramp(ji,jj) = zmsknorth(ji) |
---|
262 | END DO |
---|
263 | END DO |
---|
264 | |
---|
265 | ENDIF |
---|
266 | |
---|
267 | ! Tracers |
---|
268 | IF( .NOT. spongedoneT ) THEN |
---|
269 | fspu(:,:) = 0._wp |
---|
270 | fspv(:,:) = 0._wp |
---|
271 | DO_2D_00_00 |
---|
272 | fspu(ji,jj) = 0.5_wp * ( ztabramp(ji,jj) + ztabramp(ji+1,jj ) ) * ssumask(ji,jj) |
---|
273 | fspv(ji,jj) = 0.5_wp * ( ztabramp(ji,jj) + ztabramp(ji ,jj+1) ) * ssvmask(ji,jj) |
---|
274 | END_2D |
---|
275 | CALL lbc_lnk( 'agrif_Sponge', fspu, 'U', 1. ) ! Lateral boundary conditions |
---|
276 | CALL lbc_lnk( 'agrif_Sponge', fspv, 'V', 1. ) |
---|
277 | |
---|
278 | spongedoneT = .TRUE. |
---|
279 | ENDIF |
---|
280 | |
---|
281 | ! Dynamics |
---|
282 | IF( .NOT. spongedoneU ) THEN |
---|
283 | fspt(:,:) = 0._wp |
---|
284 | fspf(:,:) = 0._wp |
---|
285 | DO_2D_00_00 |
---|
286 | fspt(ji,jj) = ztabramp(ji,jj) * ssmask(ji,jj) |
---|
287 | fspf(ji,jj) = 0.25_wp * ( ztabramp(ji ,jj ) + ztabramp(ji ,jj+1) & |
---|
288 | & +ztabramp(ji+1,jj+1) + ztabramp(ji+1,jj ) ) & |
---|
289 | & * ssvmask(ji,jj) * ssvmask(ji,jj+1) |
---|
290 | END_2D |
---|
291 | CALL lbc_lnk( 'agrif_Sponge', fspt, 'T', 1. ) ! Lateral boundary conditions |
---|
292 | CALL lbc_lnk( 'agrif_Sponge', fspf, 'F', 1. ) |
---|
293 | |
---|
294 | spongedoneU = .TRUE. |
---|
295 | ENDIF |
---|
296 | |
---|
297 | #if defined key_vertical |
---|
298 | ! Remove vertical interpolation where not needed: |
---|
299 | DO_2D_00_00 |
---|
300 | IF ((fspu(ji-1,jj)==0._wp).AND.(fspu(ji,jj)==0._wp).AND. & |
---|
301 | & (fspv(ji,jj-1)==0._wp).AND.(fspv(ji,jj)==0._wp)) mbkt_parent(ji,jj) = 0 |
---|
302 | ! |
---|
303 | IF ((fspt(ji+1,jj)==0._wp).AND.(fspt(ji,jj)==0._wp).AND. & |
---|
304 | & (fspf(ji,jj-1)==0._wp).AND.(fspf(ji,jj)==0._wp)) mbku_parent(ji,jj) = 0 |
---|
305 | ! |
---|
306 | IF ((fspt(ji,jj+1)==0._wp).AND.(fspt(ji,jj)==0._wp).AND. & |
---|
307 | & (fspf(ji-1,jj)==0._wp).AND.(fspf(ji,jj)==0._wp)) mbkv_parent(ji,jj) = 0 |
---|
308 | ! |
---|
309 | IF ( ssmask(ji,jj) == 0._wp) mbkt_parent(ji,jj) = 0 |
---|
310 | IF (ssumask(ji,jj) == 0._wp) mbku_parent(ji,jj) = 0 |
---|
311 | IF (ssvmask(ji,jj) == 0._wp) mbkv_parent(ji,jj) = 0 |
---|
312 | END_2D |
---|
313 | ! |
---|
314 | ztabramp(:,:) = REAL( mbkt_parent(:,:), wp ) ; CALL lbc_lnk( 'Agrif_Sponge', ztabramp, 'T', 1. ) |
---|
315 | mbkt_parent(:,:) = NINT( ztabramp(:,:) ) |
---|
316 | ztabramp(:,:) = REAL( mbku_parent(:,:), wp ) ; CALL lbc_lnk( 'Agrif_Sponge', ztabramp, 'U', 1. ) |
---|
317 | mbku_parent(:,:) = NINT( ztabramp(:,:) ) |
---|
318 | ztabramp(:,:) = REAL( mbkv_parent(:,:), wp ) ; CALL lbc_lnk( 'Agrif_Sponge', ztabramp, 'V', 1. ) |
---|
319 | mbkv_parent(:,:) = NINT( ztabramp(:,:) ) |
---|
320 | #endif |
---|
321 | ! |
---|
322 | #endif |
---|
323 | ! |
---|
324 | END SUBROUTINE Agrif_Sponge |
---|
325 | |
---|
326 | SUBROUTINE interptsn_sponge( tabres, i1, i2, j1, j2, k1, k2, n1, n2, before ) |
---|
327 | !!---------------------------------------------------------------------- |
---|
328 | !! *** ROUTINE interptsn_sponge *** |
---|
329 | !!---------------------------------------------------------------------- |
---|
330 | INTEGER , INTENT(in ) :: i1, i2, j1, j2, k1, k2, n1, n2 |
---|
331 | REAL(wp), DIMENSION(i1:i2,j1:j2,k1:k2,n1:n2), INTENT(inout) :: tabres |
---|
332 | LOGICAL , INTENT(in ) :: before |
---|
333 | ! |
---|
334 | INTEGER :: ji, jj, jk, jn ! dummy loop indices |
---|
335 | INTEGER :: iku, ikv |
---|
336 | REAL(wp) :: ztsa, zabe1, zabe2, zbtr, zhtot, ztrelax |
---|
337 | REAL(wp), DIMENSION(i1:i2,j1:j2,jpk) :: ztu, ztv |
---|
338 | REAL(wp), DIMENSION(i1:i2,j1:j2,jpk,n1:n2) ::tsbdiff |
---|
339 | ! vertical interpolation: |
---|
340 | REAL(wp), DIMENSION(i1:i2,j1:j2,jpk,n1:n2) ::tabres_child |
---|
341 | REAL(wp), DIMENSION(k1:k2,n1:n2-1) :: tabin |
---|
342 | REAL(wp), DIMENSION(k1:k2) :: h_in |
---|
343 | REAL(wp), DIMENSION(1:jpk) :: h_out |
---|
344 | INTEGER :: N_in, N_out |
---|
345 | !!---------------------------------------------------------------------- |
---|
346 | ! |
---|
347 | IF( before ) THEN |
---|
348 | DO jn = 1, jpts |
---|
349 | DO jk=k1,k2 |
---|
350 | DO jj=j1,j2 |
---|
351 | DO ji=i1,i2 |
---|
352 | tabres(ji,jj,jk,jn) = ts(ji,jj,jk,jn,Kbb_a) |
---|
353 | END DO |
---|
354 | END DO |
---|
355 | END DO |
---|
356 | END DO |
---|
357 | |
---|
358 | # if defined key_vertical |
---|
359 | ! Interpolate thicknesses |
---|
360 | ! Warning: these are masked, hence extrapolated prior interpolation. |
---|
361 | DO jk=k1,k2 |
---|
362 | DO jj=j1,j2 |
---|
363 | DO ji=i1,i2 |
---|
364 | tabres(ji,jj,jk,jpts+1) = tmask(ji,jj,jk) * e3t(ji,jj,jk,Kbb_a) |
---|
365 | END DO |
---|
366 | END DO |
---|
367 | END DO |
---|
368 | |
---|
369 | ! Extrapolate thicknesses in partial bottom cells: |
---|
370 | ! Set them to Agrif_SpecialValue (0.). Correct bottom thicknesses are retrieved later on |
---|
371 | IF (ln_zps) THEN |
---|
372 | DO jj=j1,j2 |
---|
373 | DO ji=i1,i2 |
---|
374 | jk = mbkt(ji,jj) |
---|
375 | tabres(ji,jj,jk,jpts+1) = 0._wp |
---|
376 | END DO |
---|
377 | END DO |
---|
378 | END IF |
---|
379 | |
---|
380 | ! Save ssh at last level: |
---|
381 | IF (.NOT.ln_linssh) THEN |
---|
382 | tabres(i1:i2,j1:j2,k2,jpts+1) = ssh(i1:i2,j1:j2,Kbb_a)*tmask(i1:i2,j1:j2,1) |
---|
383 | ELSE |
---|
384 | tabres(i1:i2,j1:j2,k2,jpts+1) = 0._wp |
---|
385 | END IF |
---|
386 | # endif |
---|
387 | |
---|
388 | ELSE |
---|
389 | ! |
---|
390 | # if defined key_vertical |
---|
391 | |
---|
392 | IF (ln_linssh) tabres(i1:i2,j1:j2,k2,n2) = 0._wp |
---|
393 | |
---|
394 | DO jj=j1,j2 |
---|
395 | DO ji=i1,i2 |
---|
396 | tabres_child(ji,jj,:,:) = 0._wp |
---|
397 | N_in = mbkt_parent(ji,jj) |
---|
398 | zhtot = 0._wp |
---|
399 | DO jk=1,N_in !k2 = jpk of parent grid |
---|
400 | IF (jk==N_in) THEN |
---|
401 | h_in(jk) = ht0_parent(ji,jj) + tabres(ji,jj,k2,n2) - zhtot |
---|
402 | ELSE |
---|
403 | h_in(jk) = tabres(ji,jj,jk,n2) |
---|
404 | ENDIF |
---|
405 | zhtot = zhtot + h_in(jk) |
---|
406 | tabin(jk,:) = tabres(ji,jj,jk,n1:n2-1) |
---|
407 | END DO |
---|
408 | N_out = 0 |
---|
409 | DO jk=1,jpk ! jpk of child grid |
---|
410 | IF (tmask(ji,jj,jk) == 0) EXIT |
---|
411 | N_out = N_out + 1 |
---|
412 | h_out(jk) = e3t(ji,jj,jk,Kbb_a) !Child grid scale factors. Could multiply by e1e2t here instead of division above |
---|
413 | ENDDO |
---|
414 | |
---|
415 | ! Account for small differences in free-surface |
---|
416 | IF ( sum(h_out(1:N_out)) > sum(h_in(1:N_in) )) THEN |
---|
417 | h_out(1) = h_out(1) - ( sum(h_out(1:N_out))-sum(h_in(1:N_in)) ) |
---|
418 | ELSE |
---|
419 | h_in(1) = h_in(1) - (sum(h_in(1:N_in))-sum(h_out(1:N_out)) ) |
---|
420 | ENDIF |
---|
421 | IF (N_in*N_out > 0) THEN |
---|
422 | CALL reconstructandremap(tabin(1:N_in,1:jpts),h_in(1:N_in),tabres_child(ji,jj,1:N_out,1:jpts),h_out(1:N_out),N_in,N_out,jpts) |
---|
423 | ENDIF |
---|
424 | ENDDO |
---|
425 | ENDDO |
---|
426 | # endif |
---|
427 | |
---|
428 | DO jj=j1,j2 |
---|
429 | DO ji=i1,i2 |
---|
430 | DO jk=1,jpkm1 |
---|
431 | # if defined key_vertical |
---|
432 | tsbdiff(ji,jj,jk,1:jpts) = (ts(ji,jj,jk,1:jpts,Kbb_a) - tabres_child(ji,jj,jk,1:jpts)) * tmask(ji,jj,jk) |
---|
433 | # else |
---|
434 | tsbdiff(ji,jj,jk,1:jpts) = (ts(ji,jj,jk,1:jpts,Kbb_a) - tabres(ji,jj,jk,1:jpts))*tmask(ji,jj,jk) |
---|
435 | # endif |
---|
436 | ENDDO |
---|
437 | ENDDO |
---|
438 | ENDDO |
---|
439 | |
---|
440 | !* set relaxation time scale |
---|
441 | IF( l_1st_euler .AND. lk_agrif_fstep ) THEN ; ztrelax = rn_trelax_tra / ( rn_Dt ) |
---|
442 | ELSE ; ztrelax = rn_trelax_tra / (2._wp * rn_Dt ) |
---|
443 | ENDIF |
---|
444 | |
---|
445 | DO jn = 1, jpts |
---|
446 | DO jk = 1, jpkm1 |
---|
447 | ztu(i1:i2,j1:j2,jk) = 0._wp |
---|
448 | DO jj = j1,j2 |
---|
449 | DO ji = i1,i2-1 |
---|
450 | zabe1 = rn_sponge_tra * fspu(ji,jj) * umask(ji,jj,jk) * e2_e1u(ji,jj) * e3u(ji,jj,jk,Kmm_a) |
---|
451 | ztu(ji,jj,jk) = zabe1 * ( tsbdiff(ji+1,jj ,jk,jn) - tsbdiff(ji,jj,jk,jn) ) |
---|
452 | END DO |
---|
453 | END DO |
---|
454 | ztv(i1:i2,j1:j2,jk) = 0._wp |
---|
455 | DO ji = i1,i2 |
---|
456 | DO jj = j1,j2-1 |
---|
457 | zabe2 = rn_sponge_tra * fspv(ji,jj) * vmask(ji,jj,jk) * e1_e2v(ji,jj) * e3v(ji,jj,jk,Kmm_a) |
---|
458 | ztv(ji,jj,jk) = zabe2 * ( tsbdiff(ji ,jj+1,jk,jn) - tsbdiff(ji,jj,jk,jn) ) |
---|
459 | END DO |
---|
460 | END DO |
---|
461 | ! |
---|
462 | IF( ln_zps ) THEN ! set gradient at partial step level |
---|
463 | DO jj = j1,j2 |
---|
464 | DO ji = i1,i2 |
---|
465 | ! last level |
---|
466 | iku = mbku(ji,jj) |
---|
467 | ikv = mbkv(ji,jj) |
---|
468 | IF( iku == jk ) ztu(ji,jj,jk) = 0._wp |
---|
469 | IF( ikv == jk ) ztv(ji,jj,jk) = 0._wp |
---|
470 | END DO |
---|
471 | END DO |
---|
472 | ENDIF |
---|
473 | END DO |
---|
474 | ! |
---|
475 | DO jk = 1, jpkm1 |
---|
476 | DO jj = j1+1,j2-1 |
---|
477 | DO ji = i1+1,i2-1 |
---|
478 | IF (.NOT. tabspongedone_tsn(ji,jj)) THEN |
---|
479 | zbtr = r1_e1e2t(ji,jj) / e3t(ji,jj,jk,Kmm_a) |
---|
480 | ! horizontal diffusive trends |
---|
481 | ztsa = zbtr * ( ztu(ji,jj,jk) - ztu(ji-1,jj,jk) + ztv(ji,jj,jk) - ztv(ji,jj-1,jk) ) & |
---|
482 | & - ztrelax * fspt(ji,jj) * tsbdiff(ji,jj,jk,jn) |
---|
483 | ! add it to the general tracer trends |
---|
484 | ts(ji,jj,jk,jn,Krhs_a) = ts(ji,jj,jk,jn,Krhs_a) + ztsa |
---|
485 | ENDIF |
---|
486 | END DO |
---|
487 | END DO |
---|
488 | END DO |
---|
489 | ! |
---|
490 | END DO |
---|
491 | ! |
---|
492 | tabspongedone_tsn(i1+1:i2-1,j1+1:j2-1) = .TRUE. |
---|
493 | ! |
---|
494 | ENDIF |
---|
495 | ! |
---|
496 | END SUBROUTINE interptsn_sponge |
---|
497 | |
---|
498 | SUBROUTINE interpun_sponge(tabres,i1,i2,j1,j2,k1,k2,m1,m2, before) |
---|
499 | !!--------------------------------------------- |
---|
500 | !! *** ROUTINE interpun_sponge *** |
---|
501 | !!--------------------------------------------- |
---|
502 | INTEGER, INTENT(in) :: i1,i2,j1,j2,k1,k2,m1,m2 |
---|
503 | REAL(wp), DIMENSION(i1:i2,j1:j2,k1:k2,m1:m2), INTENT(inout) :: tabres |
---|
504 | LOGICAL, INTENT(in) :: before |
---|
505 | |
---|
506 | INTEGER :: ji,jj,jk,jmax |
---|
507 | |
---|
508 | ! sponge parameters |
---|
509 | REAL(wp) :: ze2u, ze1v, zua, zva, zbtr, zhtot, ztrelax |
---|
510 | REAL(wp), DIMENSION(i1:i2,j1:j2,1:jpk) :: ubdiff |
---|
511 | REAL(wp), DIMENSION(i1:i2,j1:j2,1:jpk) :: rotdiff, hdivdiff |
---|
512 | ! vertical interpolation: |
---|
513 | REAL(wp), DIMENSION(i1:i2,j1:j2,1:jpk) :: tabres_child |
---|
514 | REAL(wp), DIMENSION(k1:k2) :: tabin, h_in |
---|
515 | REAL(wp), DIMENSION(1:jpk) :: h_out |
---|
516 | INTEGER ::N_in, N_out |
---|
517 | !!--------------------------------------------- |
---|
518 | ! |
---|
519 | IF( before ) THEN |
---|
520 | DO jk=k1,k2 |
---|
521 | DO jj=j1,j2 |
---|
522 | DO ji=i1,i2 |
---|
523 | tabres(ji,jj,jk,m1) = uu(ji,jj,jk,Kbb_a) |
---|
524 | # if defined key_vertical |
---|
525 | tabres(ji,jj,jk,m2) = e3u(ji,jj,jk,Kbb_a)*umask(ji,jj,jk) |
---|
526 | # endif |
---|
527 | END DO |
---|
528 | END DO |
---|
529 | END DO |
---|
530 | |
---|
531 | # if defined key_vertical |
---|
532 | ! Extrapolate thicknesses in partial bottom cells: |
---|
533 | ! Set them to Agrif_SpecialValue (0.). Correct bottom thicknesses are retrieved later on |
---|
534 | IF (ln_zps) THEN |
---|
535 | DO jj=j1,j2 |
---|
536 | DO ji=i1,i2 |
---|
537 | jk = mbku(ji,jj) |
---|
538 | tabres(ji,jj,jk,m2) = 0._wp |
---|
539 | END DO |
---|
540 | END DO |
---|
541 | END IF |
---|
542 | ! Save ssh at last level: |
---|
543 | tabres(i1:i2,j1:j2,k2,m2) = 0._wp |
---|
544 | IF (.NOT.ln_linssh) THEN |
---|
545 | ! This vertical sum below should be replaced by the sea-level at U-points (optimization): |
---|
546 | DO jk=1,jpk |
---|
547 | tabres(i1:i2,j1:j2,k2,m2) = tabres(i1:i2,j1:j2,k2,m2) + e3u(i1:i2,j1:j2,jk,Kbb_a) * umask(i1:i2,j1:j2,jk) |
---|
548 | END DO |
---|
549 | tabres(i1:i2,j1:j2,k2,m2) = tabres(i1:i2,j1:j2,k2,m2) - hu_0(i1:i2,j1:j2) |
---|
550 | END IF |
---|
551 | # endif |
---|
552 | |
---|
553 | ELSE |
---|
554 | |
---|
555 | # if defined key_vertical |
---|
556 | IF (ln_linssh) tabres(i1:i2,j1:j2,k2,m2) = 0._wp |
---|
557 | |
---|
558 | DO jj=j1,j2 |
---|
559 | DO ji=i1,i2 |
---|
560 | tabres_child(ji,jj,:) = 0._wp |
---|
561 | N_in = mbku_parent(ji,jj) |
---|
562 | zhtot = 0._wp |
---|
563 | DO jk=1,N_in |
---|
564 | IF (jk==N_in) THEN |
---|
565 | h_in(jk) = hu0_parent(ji,jj) + tabres(ji,jj,k2,m2) - zhtot |
---|
566 | ELSE |
---|
567 | h_in(jk) = tabres(ji,jj,jk,m2) |
---|
568 | ENDIF |
---|
569 | zhtot = zhtot + h_in(jk) |
---|
570 | tabin(jk) = tabres(ji,jj,jk,m1) |
---|
571 | ENDDO |
---|
572 | ! |
---|
573 | N_out = 0 |
---|
574 | DO jk=1,jpk |
---|
575 | IF (umask(ji,jj,jk) == 0) EXIT |
---|
576 | N_out = N_out + 1 |
---|
577 | h_out(N_out) = e3u(ji,jj,jk,Kbb_a) |
---|
578 | ENDDO |
---|
579 | |
---|
580 | ! Account for small differences in free-surface |
---|
581 | IF ( sum(h_out(1:N_out)) > sum(h_in(1:N_in) )) THEN |
---|
582 | h_out(1) = h_out(1) - ( sum(h_out(1:N_out))-sum(h_in(1:N_in)) ) |
---|
583 | ELSE |
---|
584 | h_in(1) = h_in(1) - (sum(h_in(1:N_in))-sum(h_out(1:N_out)) ) |
---|
585 | ENDIF |
---|
586 | |
---|
587 | IF (N_in * N_out > 0) THEN |
---|
588 | CALL reconstructandremap(tabin(1:N_in),h_in(1:N_in),tabres_child(ji,jj,1:N_out),h_out(1:N_out),N_in,N_out,1) |
---|
589 | ENDIF |
---|
590 | ENDDO |
---|
591 | ENDDO |
---|
592 | |
---|
593 | ubdiff(i1:i2,j1:j2,:) = (uu(i1:i2,j1:j2,:,Kbb_a) - tabres_child(i1:i2,j1:j2,:))*umask(i1:i2,j1:j2,:) |
---|
594 | #else |
---|
595 | ubdiff(i1:i2,j1:j2,:) = (uu(i1:i2,j1:j2,:,Kbb_a) - tabres(i1:i2,j1:j2,:,1))*umask(i1:i2,j1:j2,:) |
---|
596 | #endif |
---|
597 | !* set relaxation time scale |
---|
598 | IF( l_1st_euler .AND. lk_agrif_fstep ) THEN ; ztrelax = rn_trelax_dyn / ( rn_Dt ) |
---|
599 | ELSE ; ztrelax = rn_trelax_dyn / (2._wp * rn_Dt ) |
---|
600 | ENDIF |
---|
601 | ! |
---|
602 | DO jk = 1, jpkm1 ! Horizontal slab |
---|
603 | ! ! =============== |
---|
604 | |
---|
605 | ! ! -------- |
---|
606 | ! Horizontal divergence ! div |
---|
607 | ! ! -------- |
---|
608 | DO jj = j1,j2 |
---|
609 | DO ji = i1+1,i2 ! vector opt. |
---|
610 | zbtr = r1_e1e2t(ji,jj) / e3t(ji,jj,jk,Kbb_a) * rn_sponge_dyn * fspt(ji,jj) |
---|
611 | hdivdiff(ji,jj,jk) = ( e2u(ji ,jj)*e3u(ji ,jj,jk,Kbb_a) * ubdiff(ji ,jj,jk) & |
---|
612 | & -e2u(ji-1,jj)*e3u(ji-1,jj,jk,Kbb_a) * ubdiff(ji-1,jj,jk) ) * zbtr |
---|
613 | END DO |
---|
614 | END DO |
---|
615 | |
---|
616 | DO jj = j1,j2-1 |
---|
617 | DO ji = i1,i2 ! vector opt. |
---|
618 | zbtr = r1_e1e2f(ji,jj) * e3f(ji,jj,jk) * rn_sponge_dyn * fspf(ji,jj) |
---|
619 | rotdiff(ji,jj,jk) = ( -e1u(ji,jj+1) * ubdiff(ji,jj+1,jk) & |
---|
620 | & +e1u(ji,jj ) * ubdiff(ji,jj ,jk) ) * fmask(ji,jj,jk) * zbtr |
---|
621 | END DO |
---|
622 | END DO |
---|
623 | END DO |
---|
624 | ! |
---|
625 | DO jj = j1+1, j2-1 |
---|
626 | DO ji = i1+1, i2-1 ! vector opt. |
---|
627 | |
---|
628 | IF (.NOT. tabspongedone_u(ji,jj)) THEN |
---|
629 | DO jk = 1, jpkm1 ! Horizontal slab |
---|
630 | ze2u = rotdiff (ji,jj,jk) |
---|
631 | ze1v = hdivdiff(ji,jj,jk) |
---|
632 | ! horizontal diffusive trends |
---|
633 | zua = - ( ze2u - rotdiff (ji,jj-1,jk) ) / ( e2u(ji,jj) * e3u(ji,jj,jk,Kmm_a) ) & |
---|
634 | & + ( hdivdiff(ji+1,jj,jk) - ze1v ) * r1_e1u(ji,jj) & |
---|
635 | & - ztrelax * fspu(ji,jj) * ubdiff(ji,jj,jk) |
---|
636 | |
---|
637 | ! add it to the general momentum trends |
---|
638 | uu(ji,jj,jk,Krhs_a) = uu(ji,jj,jk,Krhs_a) + zua |
---|
639 | END DO |
---|
640 | ENDIF |
---|
641 | |
---|
642 | END DO |
---|
643 | END DO |
---|
644 | |
---|
645 | tabspongedone_u(i1+1:i2-1,j1+1:j2-1) = .TRUE. |
---|
646 | |
---|
647 | jmax = j2-1 |
---|
648 | IF ((nbondj == 1).OR.(nbondj == 2)) jmax = MIN(jmax,nlcj-nbghostcells-2) ! North |
---|
649 | |
---|
650 | DO jj = j1+1, jmax |
---|
651 | DO ji = i1+1, i2 ! vector opt. |
---|
652 | |
---|
653 | IF (.NOT. tabspongedone_v(ji,jj)) THEN |
---|
654 | DO jk = 1, jpkm1 ! Horizontal slab |
---|
655 | ze2u = rotdiff (ji,jj,jk) |
---|
656 | ze1v = hdivdiff(ji,jj,jk) |
---|
657 | |
---|
658 | ! horizontal diffusive trends |
---|
659 | zva = + ( ze2u - rotdiff (ji-1,jj,jk) ) / ( e1v(ji,jj) * e3v(ji,jj,jk,Kmm_a) ) & |
---|
660 | + ( hdivdiff(ji,jj+1,jk) - ze1v ) * r1_e2v(ji,jj) |
---|
661 | |
---|
662 | ! add it to the general momentum trends |
---|
663 | vv(ji,jj,jk,Krhs_a) = vv(ji,jj,jk,Krhs_a) + zva |
---|
664 | END DO |
---|
665 | ENDIF |
---|
666 | ! |
---|
667 | END DO |
---|
668 | END DO |
---|
669 | ! |
---|
670 | tabspongedone_v(i1+1:i2,j1+1:jmax) = .TRUE. |
---|
671 | ! |
---|
672 | ENDIF |
---|
673 | ! |
---|
674 | END SUBROUTINE interpun_sponge |
---|
675 | |
---|
676 | SUBROUTINE interpvn_sponge(tabres,i1,i2,j1,j2,k1,k2,m1,m2, before,nb,ndir) |
---|
677 | !!--------------------------------------------- |
---|
678 | !! *** ROUTINE interpvn_sponge *** |
---|
679 | !!--------------------------------------------- |
---|
680 | INTEGER, INTENT(in) :: i1,i2,j1,j2,k1,k2,m1,m2 |
---|
681 | REAL(wp), DIMENSION(i1:i2,j1:j2,k1:k2,m1:m2), INTENT(inout) :: tabres |
---|
682 | LOGICAL, INTENT(in) :: before |
---|
683 | INTEGER, INTENT(in) :: nb , ndir |
---|
684 | ! |
---|
685 | INTEGER :: ji, jj, jk, imax |
---|
686 | REAL(wp) :: ze2u, ze1v, zua, zva, zbtr, zhtot, ztrelax |
---|
687 | REAL(wp), DIMENSION(i1:i2,j1:j2,1:jpk) :: vbdiff |
---|
688 | REAL(wp), DIMENSION(i1:i2,j1:j2,1:jpk) :: rotdiff, hdivdiff |
---|
689 | ! vertical interpolation: |
---|
690 | REAL(wp), DIMENSION(i1:i2,j1:j2,1:jpk) :: tabres_child |
---|
691 | REAL(wp), DIMENSION(k1:k2) :: tabin, h_in |
---|
692 | REAL(wp), DIMENSION(1:jpk) :: h_out |
---|
693 | INTEGER :: N_in, N_out |
---|
694 | !!--------------------------------------------- |
---|
695 | |
---|
696 | IF( before ) THEN |
---|
697 | DO jk=k1,k2 |
---|
698 | DO jj=j1,j2 |
---|
699 | DO ji=i1,i2 |
---|
700 | tabres(ji,jj,jk,m1) = vv(ji,jj,jk,Kbb_a) |
---|
701 | # if defined key_vertical |
---|
702 | tabres(ji,jj,jk,m2) = vmask(ji,jj,jk) * e3v(ji,jj,jk,Kbb_a) |
---|
703 | # endif |
---|
704 | END DO |
---|
705 | END DO |
---|
706 | END DO |
---|
707 | |
---|
708 | # if defined key_vertical |
---|
709 | ! Extrapolate thicknesses in partial bottom cells: |
---|
710 | ! Set them to Agrif_SpecialValue (0.). Correct bottom thicknesses are retrieved later on |
---|
711 | IF (ln_zps) THEN |
---|
712 | DO jj=j1,j2 |
---|
713 | DO ji=i1,i2 |
---|
714 | jk = mbkv(ji,jj) |
---|
715 | tabres(ji,jj,jk,m2) = 0._wp |
---|
716 | END DO |
---|
717 | END DO |
---|
718 | END IF |
---|
719 | ! Save ssh at last level: |
---|
720 | tabres(i1:i2,j1:j2,k2,m2) = 0._wp |
---|
721 | IF (.NOT.ln_linssh) THEN |
---|
722 | ! This vertical sum below should be replaced by the sea-level at V-points (optimization): |
---|
723 | DO jk=1,jpk |
---|
724 | tabres(i1:i2,j1:j2,k2,m2) = tabres(i1:i2,j1:j2,k2,m2) + e3v(i1:i2,j1:j2,jk,Kbb_a) * vmask(i1:i2,j1:j2,jk) |
---|
725 | END DO |
---|
726 | tabres(i1:i2,j1:j2,k2,m2) = tabres(i1:i2,j1:j2,k2,m2) - hv_0(i1:i2,j1:j2) |
---|
727 | END IF |
---|
728 | # endif |
---|
729 | |
---|
730 | ELSE |
---|
731 | |
---|
732 | # if defined key_vertical |
---|
733 | IF (ln_linssh) tabres(i1:i2,j1:j2,k2,m2) = 0._wp |
---|
734 | DO jj=j1,j2 |
---|
735 | DO ji=i1,i2 |
---|
736 | tabres_child(ji,jj,:) = 0._wp |
---|
737 | N_in = mbkv_parent(ji,jj) |
---|
738 | zhtot = 0._wp |
---|
739 | DO jk=1,N_in |
---|
740 | IF (jk==N_in) THEN |
---|
741 | h_in(jk) = hv0_parent(ji,jj) + tabres(ji,jj,k2,m2) - zhtot |
---|
742 | ELSE |
---|
743 | h_in(jk) = tabres(ji,jj,jk,m2) |
---|
744 | ENDIF |
---|
745 | zhtot = zhtot + h_in(jk) |
---|
746 | tabin(jk) = tabres(ji,jj,jk,m1) |
---|
747 | ENDDO |
---|
748 | ! |
---|
749 | N_out = 0 |
---|
750 | DO jk=1,jpk |
---|
751 | IF (vmask(ji,jj,jk) == 0) EXIT |
---|
752 | N_out = N_out + 1 |
---|
753 | h_out(N_out) = e3v(ji,jj,jk,Kbb_a) |
---|
754 | ENDDO |
---|
755 | |
---|
756 | ! Account for small differences in free-surface |
---|
757 | IF ( sum(h_out(1:N_out)) > sum(h_in(1:N_in) )) THEN |
---|
758 | h_out(1) = h_out(1) - ( sum(h_out(1:N_out))-sum(h_in(1:N_in)) ) |
---|
759 | ELSE |
---|
760 | h_in(1) = h_in(1) - ( sum(h_in(1:N_in))-sum(h_out(1:N_out)) ) |
---|
761 | ENDIF |
---|
762 | |
---|
763 | IF (N_in * N_out > 0) THEN |
---|
764 | CALL reconstructandremap(tabin(1:N_in),h_in(1:N_in),tabres_child(ji,jj,1:N_out),h_out(1:N_out),N_in,N_out,1) |
---|
765 | ENDIF |
---|
766 | ENDDO |
---|
767 | ENDDO |
---|
768 | |
---|
769 | vbdiff(i1:i2,j1:j2,:) = (vv(i1:i2,j1:j2,:,Kbb_a) - tabres_child(i1:i2,j1:j2,:))*vmask(i1:i2,j1:j2,:) |
---|
770 | # else |
---|
771 | vbdiff(i1:i2,j1:j2,:) = (vv(i1:i2,j1:j2,:,Kbb_a) - tabres(i1:i2,j1:j2,:,1))*vmask(i1:i2,j1:j2,:) |
---|
772 | # endif |
---|
773 | !* set relaxation time scale |
---|
774 | IF( l_1st_euler .AND. lk_agrif_fstep ) THEN ; ztrelax = rn_trelax_dyn / ( rn_Dt ) |
---|
775 | ELSE ; ztrelax = rn_trelax_dyn / (2._wp * rn_Dt ) |
---|
776 | ENDIF |
---|
777 | ! |
---|
778 | DO jk = 1, jpkm1 ! Horizontal slab |
---|
779 | ! ! =============== |
---|
780 | |
---|
781 | ! ! -------- |
---|
782 | ! Horizontal divergence ! div |
---|
783 | ! ! -------- |
---|
784 | DO jj = j1+1,j2 |
---|
785 | DO ji = i1,i2 ! vector opt. |
---|
786 | zbtr = r1_e1e2t(ji,jj) / e3t(ji,jj,jk,Kbb_a) * rn_sponge_dyn * fspt(ji,jj) |
---|
787 | hdivdiff(ji,jj,jk) = ( e1v(ji,jj ) * e3v(ji,jj ,jk,Kbb_a) * vbdiff(ji,jj ,jk) & |
---|
788 | & -e1v(ji,jj-1) * e3v(ji,jj-1,jk,Kbb_a) * vbdiff(ji,jj-1,jk) ) * zbtr |
---|
789 | END DO |
---|
790 | END DO |
---|
791 | DO jj = j1,j2 |
---|
792 | DO ji = i1,i2-1 ! vector opt. |
---|
793 | zbtr = r1_e1e2f(ji,jj) * e3f(ji,jj,jk) * rn_sponge_dyn * fspf(ji,jj) |
---|
794 | rotdiff(ji,jj,jk) = ( e2v(ji+1,jj) * vbdiff(ji+1,jj,jk) & |
---|
795 | & -e2v(ji ,jj) * vbdiff(ji ,jj,jk) ) * fmask(ji,jj,jk) * zbtr |
---|
796 | END DO |
---|
797 | END DO |
---|
798 | END DO |
---|
799 | |
---|
800 | ! ! =============== |
---|
801 | ! |
---|
802 | |
---|
803 | imax = i2 - 1 |
---|
804 | IF ((nbondi == 1).OR.(nbondi == 2)) imax = MIN(imax,nlci-nbghostcells-2) ! East |
---|
805 | |
---|
806 | DO jj = j1+1, j2 |
---|
807 | DO ji = i1+1, imax ! vector opt. |
---|
808 | IF( .NOT. tabspongedone_u(ji,jj) ) THEN |
---|
809 | DO jk = 1, jpkm1 |
---|
810 | uu(ji,jj,jk,Krhs_a) = uu(ji,jj,jk,Krhs_a) & |
---|
811 | & - ( rotdiff (ji ,jj,jk) - rotdiff (ji,jj-1,jk)) / ( e2u(ji,jj) * e3u(ji,jj,jk,Kmm_a) ) & |
---|
812 | & + ( hdivdiff(ji+1,jj,jk) - hdivdiff(ji,jj ,jk)) * r1_e1u(ji,jj) |
---|
813 | END DO |
---|
814 | ENDIF |
---|
815 | END DO |
---|
816 | END DO |
---|
817 | ! |
---|
818 | tabspongedone_u(i1+1:imax,j1+1:j2) = .TRUE. |
---|
819 | ! |
---|
820 | DO jj = j1+1, j2-1 |
---|
821 | DO ji = i1+1, i2-1 ! vector opt. |
---|
822 | IF( .NOT. tabspongedone_v(ji,jj) ) THEN |
---|
823 | DO jk = 1, jpkm1 |
---|
824 | vv(ji,jj,jk,Krhs_a) = vv(ji,jj,jk,Krhs_a) & |
---|
825 | & + ( rotdiff (ji,jj ,jk) - rotdiff (ji-1,jj,jk) ) / ( e1v(ji,jj) * e3v(ji,jj,jk,Kmm_a) ) & |
---|
826 | & + ( hdivdiff(ji,jj+1,jk) - hdivdiff(ji ,jj,jk) ) * r1_e2v(ji,jj) & |
---|
827 | & - ztrelax * fspv(ji,jj) * vbdiff(ji,jj,jk) |
---|
828 | END DO |
---|
829 | ENDIF |
---|
830 | END DO |
---|
831 | END DO |
---|
832 | tabspongedone_v(i1+1:i2-1,j1+1:j2-1) = .TRUE. |
---|
833 | ENDIF |
---|
834 | ! |
---|
835 | END SUBROUTINE interpvn_sponge |
---|
836 | |
---|
837 | #else |
---|
838 | !!---------------------------------------------------------------------- |
---|
839 | !! Empty module no AGRIF zoom |
---|
840 | !!---------------------------------------------------------------------- |
---|
841 | CONTAINS |
---|
842 | SUBROUTINE agrif_oce_sponge_empty |
---|
843 | WRITE(*,*) 'agrif_oce_sponge : You should not have seen this print! error?' |
---|
844 | END SUBROUTINE agrif_oce_sponge_empty |
---|
845 | #endif |
---|
846 | |
---|
847 | !!====================================================================== |
---|
848 | END MODULE agrif_oce_sponge |
---|