1 | MODULE check_conserve_mod |
---|
2 | USE icosa |
---|
3 | IMPLICIT NONE |
---|
4 | |
---|
5 | PRIVATE |
---|
6 | TYPE(t_field),POINTER,SAVE :: f_pk(:), f_pks(:), f_p(:) |
---|
7 | TYPE(t_field),POINTER,SAVE :: f_vort(:) |
---|
8 | TYPE(t_field),POINTER,SAVE :: f_rhodz(:) |
---|
9 | |
---|
10 | INTEGER, PARAMETER :: check_basic=1, check_detailed=2 |
---|
11 | INTEGER, SAVE :: check_type |
---|
12 | PUBLIC init_check_conserve, check_conserve, check_conserve_detailed |
---|
13 | REAL(rstd),SAVE:: mtot0,ztot0,etot0,angtot0,stot0,rmsvtot0 |
---|
14 | !$OMP THREADPRIVATE(check_type, mtot0,ztot0,etot0,angtot0,stot0,rmsvtot0) |
---|
15 | |
---|
16 | CONTAINS |
---|
17 | |
---|
18 | !--------------------------------------------------------------------- |
---|
19 | |
---|
20 | SUBROUTINE init_check_conserve |
---|
21 | USE icosa |
---|
22 | USE getin_mod |
---|
23 | USE omp_para, ONLY : is_master |
---|
24 | IMPLICIT NONE |
---|
25 | CHARACTER(LEN=255) :: check_type_str |
---|
26 | CALL allocate_field(f_pk,field_t,type_real,llm) |
---|
27 | CALL allocate_field(f_p,field_t,type_real,llm+1) |
---|
28 | CALL allocate_field(f_pks,field_t,type_real) |
---|
29 | CALL allocate_field(f_rhodz,field_t,type_real,llm) |
---|
30 | CALL allocate_field(f_vort,field_z,type_real,llm) |
---|
31 | |
---|
32 | check_type_str='basic' |
---|
33 | CALL getin("check_conservation",check_type_str) |
---|
34 | SELECT CASE(TRIM(check_type_str)) |
---|
35 | CASE('basic') |
---|
36 | check_type=check_basic |
---|
37 | CASE('detailed') |
---|
38 | check_type=check_detailed |
---|
39 | CASE DEFAULT |
---|
40 | IF(is_master) PRINT*,'Bad selector <', TRIM(check_type_str), & |
---|
41 | '> for variable check_conservation : options are <basic>, <detailed>' |
---|
42 | STOP |
---|
43 | END SELECT |
---|
44 | END SUBROUTINE init_check_conserve |
---|
45 | |
---|
46 | !--------------------------------- Basic check -------------------------------- |
---|
47 | |
---|
48 | SUBROUTINE check_conserve(f_ps,f_dps,f_ue,f_theta_rhodz,f_phis,it) |
---|
49 | USE icosa |
---|
50 | USE pression_mod |
---|
51 | USE vorticity_mod |
---|
52 | USE caldyn_gcm_mod |
---|
53 | USE exner_mod |
---|
54 | USE mpipara, ONLY : is_mpi_master, comm_icosa |
---|
55 | USE omp_para |
---|
56 | IMPLICIT NONE |
---|
57 | TYPE(t_field),POINTER :: f_ps(:) |
---|
58 | TYPE(t_field),POINTER :: f_dps(:) |
---|
59 | TYPE(t_field),POINTER :: f_ue(:) |
---|
60 | TYPE(t_field),POINTER :: f_theta_rhodz(:) |
---|
61 | TYPE(t_field),POINTER :: f_phis(:) |
---|
62 | INTEGER, INTENT(IN) :: it |
---|
63 | |
---|
64 | REAL(rstd),POINTER :: p(:,:),rhodz(:,:) |
---|
65 | INTEGER::ind,ierr |
---|
66 | REAL(rstd) :: mtot, angtot, rmsdpdt |
---|
67 | REAL(rstd) :: etot, stot, ang_mass, ang_vit, rmsvtot, ztot |
---|
68 | |
---|
69 | CALL transfert_request(f_ue,req_e1_vect) |
---|
70 | CALL pression(f_ps,f_p) |
---|
71 | |
---|
72 | DO ind=1,ndomain |
---|
73 | IF (.NOT. assigned_domain(ind)) CYCLE |
---|
74 | CALL swap_dimensions(ind) |
---|
75 | CALL swap_geometry(ind) |
---|
76 | p=f_p(ind) |
---|
77 | rhodz=f_rhodz(ind) |
---|
78 | CALL compute_rhodz(p,rhodz) |
---|
79 | END DO |
---|
80 | |
---|
81 | CALL vorticity(f_ue,f_vort) |
---|
82 | CALL check_mass_conserve(f_ps,f_dps,mtot,rmsdpdt) |
---|
83 | CALL check_PV(ztot) |
---|
84 | CALL exner(f_ps,f_p,f_pks,f_pk) |
---|
85 | CALL check_energy(f_ue,f_theta_rhodz,f_phis, etot, stot, ang_mass, ang_vit, rmsvtot) |
---|
86 | angtot = ang_mass + ang_vit |
---|
87 | |
---|
88 | IF (is_master) THEN |
---|
89 | IF ( it == itau0 ) THEN |
---|
90 | ztot0 = ztot |
---|
91 | mtot0 = mtot |
---|
92 | etot0 = etot |
---|
93 | angtot0 = angtot |
---|
94 | stot0 = stot |
---|
95 | END IF |
---|
96 | |
---|
97 | rmsvtot=SQRT(rmsvtot/mtot) |
---|
98 | ztot=ztot/ztot0-1. ; mtot=mtot/mtot0-1. |
---|
99 | etot=etot/etot0-1. ; angtot=angtot/angtot0-1. ; stot=stot/stot0-1. |
---|
100 | rmsdpdt= daysec*1.e-2*sqrt(rmsdpdt/ncell_glo) |
---|
101 | |
---|
102 | OPEN(134,file="checkconsicosa.txt",position='append') |
---|
103 | WRITE(134,4000)mtot,rmsdpdt,etot,ztot,stot,rmsvtot,angtot |
---|
104 | WRITE(134,*)mtot,rmsdpdt,etot,ztot,stot,rmsvtot,angtot |
---|
105 | WRITE(134,*)"==================================================" |
---|
106 | WRITE(*,4000)mtot,rmsdpdt,etot,ztot,stot,rmsvtot,angtot |
---|
107 | |
---|
108 | 4000 FORMAT(10x,'masse',5x,'rmsdpdt',5x,'energie',5x,'enstrophie' & |
---|
109 | ,5x,'entropie',5x,'rmsv',5x,'mt.ang',/,'GLOB ' & |
---|
110 | ,e10.3,e13.6,5e13.3/) |
---|
111 | close(134) |
---|
112 | |
---|
113 | END IF |
---|
114 | END SUBROUTINE check_conserve |
---|
115 | |
---|
116 | !------------------------ Detailed check (Lauritzen et al., 2014) ----------------------------- |
---|
117 | |
---|
118 | SUBROUTINE check_conserve_detailed(tag, f_ps,f_dps,f_ue,f_theta_rhodz,f_phis,it) |
---|
119 | USE icosa |
---|
120 | USE pression_mod |
---|
121 | USE vorticity_mod |
---|
122 | USE caldyn_gcm_mod |
---|
123 | USE exner_mod |
---|
124 | USE mpipara, ONLY : is_mpi_root, comm_icosa |
---|
125 | IMPLICIT NONE |
---|
126 | CHARACTER(LEN=*), INTENT(IN) :: tag |
---|
127 | TYPE(t_field),POINTER :: f_ps(:) |
---|
128 | TYPE(t_field),POINTER :: f_dps(:) |
---|
129 | TYPE(t_field),POINTER :: f_ue(:) |
---|
130 | TYPE(t_field),POINTER :: f_theta_rhodz(:) |
---|
131 | TYPE(t_field),POINTER :: f_phis(:) |
---|
132 | INTEGER, INTENT(IN) ::it |
---|
133 | |
---|
134 | REAL(rstd),POINTER :: p(:,:),rhodz(:,:) |
---|
135 | INTEGER::ind,ierr |
---|
136 | REAL(rstd) :: mtot, ztot, rmsdpdt, etot,stot,rmsv, AAM_mass, AAM_vel |
---|
137 | |
---|
138 | IF(check_type == check_detailed) THEN |
---|
139 | etot=0.0; stot=0.0; rmsv=0.0 |
---|
140 | AAM_vel=0. ; AAM_vel=0. |
---|
141 | ztot = 0.0 |
---|
142 | |
---|
143 | CALL transfert_request(f_ue,req_e1_vect) |
---|
144 | CALL pression(f_ps,f_p) |
---|
145 | DO ind=1,ndomain |
---|
146 | IF (.NOT. assigned_domain(ind)) CYCLE |
---|
147 | CALL swap_dimensions(ind) |
---|
148 | CALL swap_geometry(ind) |
---|
149 | p=f_p(ind) |
---|
150 | rhodz=f_rhodz(ind) |
---|
151 | CALL compute_rhodz(p,rhodz) |
---|
152 | END DO |
---|
153 | CALL exner(f_ps,f_p,f_pks,f_pk) |
---|
154 | CALL check_energy(f_ue,f_theta_rhodz,f_phis, etot, stot, AAM_mass, AAM_vel, rmsv) |
---|
155 | |
---|
156 | IF (is_mpi_root) THEN |
---|
157 | !$OMP MASTER |
---|
158 | IF ( it == itau0 ) Then |
---|
159 | ztot0 = ztot |
---|
160 | mtot0 = mtot |
---|
161 | etot0 = etot |
---|
162 | angtot0 = AAM_mass + AAM_vel |
---|
163 | stot0 = stot |
---|
164 | END IF |
---|
165 | |
---|
166 | PRINT *, TRIM(tag), AAM_mass, AAM_vel |
---|
167 | !$OMP END MASTER |
---|
168 | END IF |
---|
169 | END IF |
---|
170 | END SUBROUTINE check_conserve_detailed |
---|
171 | |
---|
172 | !--------------------------------------------------------------------- |
---|
173 | |
---|
174 | SUBROUTINE global_sum(loc_sum, glob_sum) |
---|
175 | USE mpi_mod |
---|
176 | USE mpipara |
---|
177 | USE transfert_omp_mod |
---|
178 | IMPLICIT NONE |
---|
179 | REAL(rstd), INTENT(IN) :: loc_sum |
---|
180 | REAL(rstd), INTENT(OUT) :: glob_sum |
---|
181 | REAL(rstd) :: sum |
---|
182 | |
---|
183 | CALL reduce_sum_omp(loc_sum, sum) |
---|
184 | IF (using_mpi) THEN |
---|
185 | !$OMP MASTER |
---|
186 | CALL MPI_REDUCE(sum, glob_sum, 1, MPI_REAL8, MPI_SUM, 0, comm_icosa, ierr) |
---|
187 | !$OMP END MASTER |
---|
188 | ELSE |
---|
189 | glob_sum=loc_sum |
---|
190 | ENDIF |
---|
191 | END SUBROUTINE global_sum |
---|
192 | |
---|
193 | SUBROUTINE check_mass_conserve(f_ps,f_dps,mtot,rmsdpdt) |
---|
194 | USE mpi_mod |
---|
195 | USE mpipara |
---|
196 | USE transfert_omp_mod |
---|
197 | USE icosa |
---|
198 | USE omp_para |
---|
199 | IMPLICIT NONE |
---|
200 | TYPE(t_field),POINTER :: f_ps(:) |
---|
201 | TYPE(t_field),POINTER :: f_dps(:) |
---|
202 | REAL(rstd),POINTER :: ps(:),dps(:) |
---|
203 | REAL(rstd), INTENT(OUT) :: mtot, rmsdpdt |
---|
204 | |
---|
205 | INTEGER :: ind,i,j,ij |
---|
206 | REAL :: mloc, rmsloc |
---|
207 | REAL :: mloc_mpi, rmsloc_mpi |
---|
208 | |
---|
209 | mloc=0.0; rmsloc=0.0 |
---|
210 | DO ind=1,ndomain |
---|
211 | IF (.NOT. assigned_domain(ind) .OR. .NOT. is_omp_level_master) CYCLE |
---|
212 | CALL swap_dimensions(ind) |
---|
213 | CALL swap_geometry(ind) |
---|
214 | dps=f_dps(ind) |
---|
215 | ps=f_ps(ind) |
---|
216 | DO j=jj_begin,jj_end |
---|
217 | DO i=ii_begin,ii_end |
---|
218 | ij=(j-1)*iim+i |
---|
219 | IF (domain(ind)%own(i,j)) THEN |
---|
220 | mloc=mloc+ps(ij)*Ai(ij) |
---|
221 | rmsloc=rmsloc+dps(ij)*dps(ij) |
---|
222 | ENDIF |
---|
223 | ENDDO |
---|
224 | ENDDO |
---|
225 | ENDDO |
---|
226 | |
---|
227 | CALL global_sum(mloc, mtot) |
---|
228 | CALL global_sum(rmsloc, rmsdpdt) |
---|
229 | END SUBROUTINE check_mass_conserve |
---|
230 | |
---|
231 | !--------------------------------------------------------------------- |
---|
232 | |
---|
233 | SUBROUTINE check_energy(f_ue,f_theta_rhodz,f_phis, etot, & |
---|
234 | stot, AAM_mass_tot, AAM_vel_tot, rmsvtot) |
---|
235 | USE icosa |
---|
236 | USE pression_mod |
---|
237 | USE vorticity_mod |
---|
238 | IMPLICIT NONE |
---|
239 | TYPE(t_field), POINTER :: f_ue(:) |
---|
240 | TYPE(t_field), POINTER :: f_theta_rhodz(:) |
---|
241 | TYPE(t_field), POINTER :: f_phis(:) |
---|
242 | REAL(rstd),INTENT(OUT) :: etot, stot, AAM_mass_tot, AAM_vel_tot, rmsvtot |
---|
243 | REAL(rstd), POINTER :: ue(:,:) |
---|
244 | REAL(rstd), POINTER :: p(:,:) |
---|
245 | REAL(rstd), POINTER :: theta_rhodz(:,:) |
---|
246 | REAL(rstd), POINTER :: pk(:,:) |
---|
247 | REAL(rstd), POINTER :: phis(:) |
---|
248 | REAL(rstd), POINTER :: rhodz(:,:) |
---|
249 | REAL(rstd) :: e, s, AAM_mass, AAM_vel, rmsv |
---|
250 | INTEGER :: ind |
---|
251 | |
---|
252 | e = 0 ; s = 0 ; AAM_mass = 0 ; AAM_vel=0 ; rmsv = 0 |
---|
253 | |
---|
254 | DO ind=1,ndomain |
---|
255 | IF (.NOT. assigned_domain(ind)) CYCLE |
---|
256 | CALL swap_dimensions(ind) |
---|
257 | CALL swap_geometry(ind) |
---|
258 | ue=f_ue(ind) |
---|
259 | p=f_p(ind) |
---|
260 | rhodz=f_rhodz(ind) |
---|
261 | theta_rhodz=f_theta_rhodz(ind) |
---|
262 | pk=f_pk(ind) |
---|
263 | phis=f_phis(ind) |
---|
264 | CALL compute_energy(ind,ue,p,rhodz,theta_rhodz,pk,phis, & |
---|
265 | e, s, AAM_mass, AAM_vel, rmsv) |
---|
266 | END DO |
---|
267 | |
---|
268 | CALL global_sum(e, etot) |
---|
269 | CALL global_sum(s, stot) |
---|
270 | CALL global_sum(rmsv, rmsvtot) |
---|
271 | CALL global_sum(AAM_mass, AAM_mass_tot) |
---|
272 | CALL global_sum(AAM_vel, AAM_vel_tot) |
---|
273 | END SUBROUTINE check_energy |
---|
274 | |
---|
275 | SUBROUTINE compute_energy(ind,u,p,rhodz,theta_rhodz,pk,phis, e, s, AAM_mass, AAM_vel, rmsv) |
---|
276 | USE icosa |
---|
277 | USE disvert_mod |
---|
278 | USE wind_mod |
---|
279 | USE omp_para |
---|
280 | IMPLICIT NONE |
---|
281 | INTEGER,INTENT(IN)::ind |
---|
282 | REAL(rstd),INTENT(IN) :: u(3*iim*jjm,llm) |
---|
283 | REAL(rstd),INTENT(IN) :: p(iim*jjm,llm+1) |
---|
284 | REAL(rstd),INTENT(IN) :: rhodz(iim*jjm,llm) |
---|
285 | REAL(rstd),INTENT(IN) :: theta_rhodz(iim*jjm,llm) |
---|
286 | REAL(rstd),INTENT(IN) :: pk(iim*jjm,llm) |
---|
287 | REAL(rstd),INTENT(IN) :: phis(iim*jjm) |
---|
288 | REAL(rstd),INTENT(INOUT) :: e, s, AAM_mass, AAM_vel, rmsv |
---|
289 | |
---|
290 | REAL(rstd) :: ucenter(iim*jjm,3,llm) |
---|
291 | REAL(rstd) :: ulon(iim*jjm,llm) |
---|
292 | REAL(rstd) :: ulat(iim*jjm,llm) |
---|
293 | |
---|
294 | REAL(rstd) :: mass_ij, theta_ij, KE_ij, rad,radomeg,lat |
---|
295 | INTEGER :: i,j,ij,l |
---|
296 | |
---|
297 | CALL compute_wind_centered(u,ucenter) |
---|
298 | CALL compute_wind_centered_lonlat_compound(ucenter,ulon,ulat) |
---|
299 | rad = radius |
---|
300 | radomeg = rad*omega |
---|
301 | |
---|
302 | DO l = ll_begin,ll_end |
---|
303 | DO j=jj_begin,jj_end |
---|
304 | DO i=ii_begin,ii_end |
---|
305 | ij=(j-1)*iim+i |
---|
306 | IF (domain(ind)%own(i,j)) THEN |
---|
307 | lat = lat_i(ij) |
---|
308 | mass_ij = rhodz(ij,l)*Ai(ij) |
---|
309 | theta_ij = theta_rhodz(ij,l)/rhodz(ij,l) |
---|
310 | KE_ij = 1/(4*Ai(ij))*(le(ij+u_right)*de(ij+u_right)*u(ij+u_right,l)**2 + & |
---|
311 | le(ij+u_rup)*de(ij+u_rup)*u(ij+u_rup,l)**2 + & |
---|
312 | le(ij+u_lup)*de(ij+u_lup)*u(ij+u_lup,l)**2 + & |
---|
313 | le(ij+u_left)*de(ij+u_left)*u(ij+u_left,l)**2 + & |
---|
314 | le(ij+u_ldown)*de(ij+u_ldown)*u(ij+u_ldown,l)**2 + & |
---|
315 | le(ij+u_rdown)*de(ij+u_rdown)*u(ij+u_rdown,l)**2 ) |
---|
316 | rmsv = rmsv + 2*mass_ij*KE_ij |
---|
317 | s = s + Ai(ij)*theta_rhodz(ij,l) |
---|
318 | e = e + mass_ij*(phis(ij)+theta_ij*pk(ij,l)+KE_ij) |
---|
319 | AAM_mass = AAM_mass + rad*cos(lat)*mass_ij*radomeg*cos(lat) |
---|
320 | AAM_vel = AAM_vel + rad*cos(lat)*mass_ij*ulon(ij,l) |
---|
321 | END IF |
---|
322 | END DO |
---|
323 | END DO |
---|
324 | END DO |
---|
325 | |
---|
326 | END SUBROUTINE compute_energy |
---|
327 | |
---|
328 | !--------------------------------------------------------------------- |
---|
329 | |
---|
330 | SUBROUTINE check_PV(ztot) |
---|
331 | USE icosa |
---|
332 | USE mpi_mod |
---|
333 | USE mpipara |
---|
334 | USE transfert_omp_mod |
---|
335 | IMPLICIT NONE |
---|
336 | REAL(rstd),INTENT(OUT) :: ztot |
---|
337 | REAL(rstd), POINTER :: vort(:,:) |
---|
338 | REAL(rstd), POINTER :: rhodz(:,:) |
---|
339 | INTEGER :: ind |
---|
340 | REAL(rstd) :: z,z_mpi |
---|
341 | |
---|
342 | z=0 |
---|
343 | DO ind=1,ndomain |
---|
344 | IF (.NOT. assigned_domain(ind)) CYCLE |
---|
345 | CALL swap_dimensions(ind) |
---|
346 | CALL swap_geometry(ind) |
---|
347 | vort=f_vort(ind) |
---|
348 | rhodz=f_rhodz(ind) |
---|
349 | CALL compute_PV(vort,rhodz,z) |
---|
350 | ENDDO |
---|
351 | |
---|
352 | IF (using_mpi) THEN |
---|
353 | CALL reduce_sum_omp(z, z_mpi) |
---|
354 | !$OMP MASTER |
---|
355 | CALL MPI_REDUCE(z_mpi, ztot, 1, MPI_REAL8, MPI_SUM, 0, comm_icosa, ierr) |
---|
356 | !$OMP END MASTER |
---|
357 | ELSE |
---|
358 | ztot=z |
---|
359 | ENDIF |
---|
360 | |
---|
361 | END SUBROUTINE check_PV |
---|
362 | |
---|
363 | SUBROUTINE compute_PV(vort,rhodz,z) |
---|
364 | USE icosa |
---|
365 | USE disvert_mod |
---|
366 | USE omp_para |
---|
367 | IMPLICIT NONE |
---|
368 | REAL(rstd),INTENT(IN) :: vort(2*iim*jjm,llm) |
---|
369 | REAL(rstd),INTENT(IN) :: rhodz(iim*jjm,llm) |
---|
370 | REAL(rstd),INTENT(INOUT) :: z |
---|
371 | REAL(rstd)::qv1,qv2 |
---|
372 | REAL(rstd)::hv1,hv2 |
---|
373 | INTEGER :: i,j,ij,l,ij2 |
---|
374 | |
---|
375 | hv1 = 0.0 ; hv2 = 0.0 |
---|
376 | |
---|
377 | DO l = ll_begin,ll_end |
---|
378 | DO j=jj_begin+1,jj_end-1 |
---|
379 | DO i=ii_begin+1,ii_end-1 |
---|
380 | ij=(j-1)*iim+i |
---|
381 | hv1 = Riv2(ij,vup) * rhodz(ij,l) & |
---|
382 | + Riv2(ij+t_rup,vldown) * rhodz(ij+t_rup,l) & |
---|
383 | + Riv2(ij+t_lup,vrdown) * rhodz(ij+t_lup,l) |
---|
384 | |
---|
385 | qv1 = ( vort(ij+z_up,l)+fv(ij+z_up) )/hv1 |
---|
386 | |
---|
387 | hv2 = Riv2(ij,vdown) * rhodz(ij,l) & |
---|
388 | + Riv2(ij+t_ldown,vrup) * rhodz(ij+t_ldown,l) & |
---|
389 | + Riv2(ij+t_rdown,vlup) * rhodz(ij+t_rdown,l) |
---|
390 | |
---|
391 | qv2 =( vort(ij+z_down,l)+fv(ij+z_down) )/hv2 |
---|
392 | |
---|
393 | z = z + (qv1*qv1*hv1 + qv2*qv2*hv2) |
---|
394 | |
---|
395 | ENDDO |
---|
396 | ENDDO |
---|
397 | |
---|
398 | ENDDO |
---|
399 | |
---|
400 | END SUBROUTINE compute_PV |
---|
401 | !--------------------------------------------------------------------- |
---|
402 | |
---|
403 | SUBROUTINE compute_rhodz(p,rhodz) |
---|
404 | USE icosa |
---|
405 | IMPLICIT NONE |
---|
406 | REAL(rstd),INTENT(IN) :: p(iim*jjm,llm+1) |
---|
407 | REAL(rstd),INTENT(OUT):: rhodz(iim*jjm,llm) |
---|
408 | REAL(rstd) ::mass(iim*jjm,llm) |
---|
409 | INTEGER :: i,j,ij,l |
---|
410 | |
---|
411 | DO l = 1, llm |
---|
412 | DO j=jj_begin,jj_end |
---|
413 | DO i=ii_begin,ii_end |
---|
414 | ij=(j-1)*iim+i |
---|
415 | mass(ij,l) = ( p(ij,l) - p(ij,l+1) ) * Ai(ij)/g |
---|
416 | rhodz(ij,l) = mass(ij,l) / Ai(ij) |
---|
417 | ENDDO |
---|
418 | ENDDO |
---|
419 | ENDDO |
---|
420 | |
---|
421 | END SUBROUTINE compute_rhodz |
---|
422 | !==================================================================== |
---|
423 | |
---|
424 | |
---|
425 | END MODULE check_conserve_mod |
---|