/[lmdze]/trunk/dyn3d/limit.f
ViewVC logotype

Diff of /trunk/dyn3d/limit.f

Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

revision 263 by guez, Mon Feb 5 10:39:38 2018 UTC revision 264 by guez, Mon Mar 19 10:28:42 2018 UTC
# Line 18  contains Line 18  contains
18      use dynetat0_m, only: rlonu, rlatv      use dynetat0_m, only: rlonu, rlatv
19      use etat0_mod, only: pctsrf      use etat0_mod, only: pctsrf
20      use grid_change, only: dyn_phy      use grid_change, only: dyn_phy
21      use indicesol, only: epsfra, nbsrf, is_ter, is_oce, is_lic, is_sic      use indicesol, only: epsfra, is_ter, is_oce, is_lic, is_sic
22      use inter_barxy_m, only: inter_barxy      use inter_barxy_m, only: inter_barxy
23      use netcdf95, only: NF95_CLOSE, NF95_CREATE, NF95_DEF_DIM, nf95_def_var, &      use netcdf95, only: NF95_CLOSE, NF95_CREATE, NF95_DEF_DIM, nf95_def_var, &
24           nf95_enddef, nf95_get_var, nf95_gw_var, nf95_inq_dimid, &           nf95_enddef, nf95_get_var, nf95_gw_var, nf95_inq_dimid, &
# Line 37  contains Line 37  contains
37      ! (extrapolation de donn\'ees, comme pour les SST lorsque le fichier      ! (extrapolation de donn\'ees, comme pour les SST lorsque le fichier
38      ! ne contient pas uniquement des points oc\'eaniques)      ! ne contient pas uniquement des points oc\'eaniques)
39    
     REAL phy_alb(klon, 360)  
     REAL phy_sst(klon, 360)  
40      REAL phy_bil(klon, 360)      REAL phy_bil(klon, 360)
     REAL phy_rug(klon, 360)  
41      REAL phy_ice(klon)      REAL phy_ice(klon)
42    
     real pctsrf_t(klon, nbsrf, 360) ! composition of the surface  
   
43      ! Pour le champ de d\'epart:      ! Pour le champ de d\'epart:
44      INTEGER imdep, jmdep, lmdep      INTEGER imdep, jmdep, lmdep
45    
# Line 60  contains Line 55  contains
55      ! Pour l'inteprolation verticale :      ! Pour l'inteprolation verticale :
56      REAL, allocatable:: yder(:)      REAL, allocatable:: yder(:)
57    
58      INTEGER nid, ndim, ntim      INTEGER ndim, ntim
59      INTEGER id_tim      INTEGER varid_time
60      INTEGER id_SST, id_BILS, id_RUG, id_ALB      INTEGER id_SST, id_BILS, id_RUG, id_ALB
61      INTEGER id_FOCE, id_FSIC, id_FTER, id_FLIC      INTEGER id_FOCE, id_FSIC, id_FTER, id_FLIC
62    
63      INTEGER i, j, k, l      INTEGER i, j, k, l
64      INTEGER ncid, varid, dimid      INTEGER ncid, ncid_limit, varid, dimid
65    
66      REAL, parameter:: tmidmonth(12) = (/(15. + 30. * i, i = 0, 11)/)      REAL, parameter:: tmidmonth(12) = [(15. + 30. * i, i = 0, 11)]
67    
68      namelist /limit_nml/extrap      namelist /limit_nml/extrap
69    
# Line 80  contains Line 75  contains
75      read(unit=*, nml=limit_nml)      read(unit=*, nml=limit_nml)
76      write(unit_nml, nml=limit_nml)      write(unit_nml, nml=limit_nml)
77    
78        call NF95_CREATE("limit.nc", NF90_CLOBBER, ncid_limit)
79    
80        call NF95_PUT_ATT(ncid_limit, NF90_GLOBAL, "title", &
81             "Fichier conditions aux limites")
82        call NF95_DEF_DIM(ncid_limit, "points_physiques", klon, ndim)
83        call NF95_DEF_DIM(ncid_limit, "time", NF90_UNLIMITED, ntim)
84    
85        call NF95_DEF_VAR(ncid_limit, "TEMPS", NF90_FLOAT, ntim, varid_time)
86        call NF95_PUT_ATT(ncid_limit, varid_time, "title", "Jour dans l annee")
87    
88        call NF95_DEF_VAR(ncid_limit, "FOCE", NF90_FLOAT, dimids=[ndim, ntim], &
89             varid=id_foce)
90        call NF95_PUT_ATT(ncid_limit, id_FOCE, "title", "Fraction ocean")
91    
92        call NF95_DEF_VAR(ncid_limit, "FSIC", NF90_FLOAT, dimids=[ndim, ntim], &
93             varid=id_FSIC)
94        call NF95_PUT_ATT(ncid_limit, id_FSIC, "title", "Fraction glace de mer")
95    
96        call NF95_DEF_VAR(ncid_limit, "FTER", NF90_FLOAT, dimids=[ndim, ntim], &
97             varid=id_FTER)
98        call NF95_PUT_ATT(ncid_limit, id_FTER, "title", "Fraction terre")
99    
100        call NF95_DEF_VAR(ncid_limit, "FLIC", NF90_FLOAT, dimids=[ndim, ntim], &
101             varid=id_FLIC)
102        call NF95_PUT_ATT(ncid_limit, id_FLIC, "title", "Fraction land ice")
103    
104        call NF95_DEF_VAR(ncid_limit, "SST", NF90_FLOAT, dimids=[ndim, ntim], &
105             varid=id_SST)
106        call NF95_PUT_ATT(ncid_limit, id_SST, "title",  &
107             "Temperature superficielle de la mer")
108    
109        call NF95_DEF_VAR(ncid_limit, "BILS", NF90_FLOAT, dimids=[ndim, ntim], &
110             varid=id_BILS)
111        call NF95_PUT_ATT(ncid_limit, id_BILS, "title", &
112             "Reference flux de chaleur au sol")
113    
114        call NF95_DEF_VAR(ncid_limit, "ALB", NF90_FLOAT, dimids=[ndim, ntim], &
115             varid=id_ALB)
116        call NF95_PUT_ATT(ncid_limit, id_ALB, "title", "Albedo a la surface")
117    
118        call NF95_DEF_VAR(ncid_limit, "RUG", NF90_FLOAT, dimids=[ndim, ntim], &
119             varid=id_RUG)
120        call NF95_PUT_ATT(ncid_limit, id_RUG, "title", "Rugosite")
121    
122        call NF95_ENDDEF(ncid_limit)
123    
124        call NF95_PUT_VAR(ncid_limit, varid_time, [(k, k = 1, 360)])
125        
126      PRINT *, 'Processing rugosity...'      PRINT *, 'Processing rugosity...'
127    
128      call NF95_OPEN('Rugos.nc', NF90_NOWRITE, ncid)      call NF95_OPEN('Rugos.nc', NF90_NOWRITE, ncid)
# Line 105  contains Line 148  contains
148      ! Read the primary variable day by day and regrid horizontally,      ! Read the primary variable day by day and regrid horizontally,
149      ! result in "champtime":      ! result in "champtime":
150      DO  l = 1, lmdep      DO  l = 1, lmdep
151         call NF95_GET_VAR(ncid, varid, champ, start=(/1, 1, l/))         call NF95_GET_VAR(ncid, varid, champ, start=[1, 1, l])
152         CALL conf_dat2d(dlon_ini, dlat_ini, dlon, dlat, champ)         CALL conf_dat2d(dlon_ini, dlat_ini, dlon, dlat, champ)
153         CALL inter_barxy(dlon, dlat(:jmdep -1), LOG(champ), rlonu(:iim), &         CALL inter_barxy(dlon, dlat(:jmdep -1), LOG(champ), rlonu(:iim), &
154              rlatv, champtime(:, :, l))              rlatv, champtime(:, :, l))
# Line 131  contains Line 174  contains
174    
175      deallocate(champtime, yder)      deallocate(champtime, yder)
176      champan(iim + 1, :, :) = champan(1, :, :)      champan(iim + 1, :, :) = champan(1, :, :)
     forall (k = 1:360) phy_rug(:, k) = pack(champan(:, :, k), dyn_phy)  
177    
178      ! Process sea ice:      DO k = 1, 360
179           call NF95_PUT_VAR(ncid_limit, id_RUG, pack(champan(:, :, k), dyn_phy), &
180                start=[1, k])
181        ENDDO
182    
183      PRINT *, 'Processing sea ice...'      PRINT *, 'Processing sea ice...'
184      call NF95_OPEN('amipbc_sic_1x1.nc', NF90_NOWRITE, ncid)      call NF95_OPEN('amipbc_sic_1x1.nc', NF90_NOWRITE, ncid)
# Line 160  contains Line 205  contains
205      ALLOCATE(dlon(imdep), dlat(jmdep))      ALLOCATE(dlon(imdep), dlat(jmdep))
206      call NF95_INQ_VARID(ncid, 'sicbcs', varid)      call NF95_INQ_VARID(ncid, 'sicbcs', varid)
207      DO l = 1, lmdep      DO l = 1, lmdep
208         call NF95_GET_VAR(ncid, varid, champ, start=(/1, 1, l/))         call NF95_GET_VAR(ncid, varid, champ, start=[1, 1, l])
209         CALL conf_dat2d(dlon_ini, dlat_ini, dlon, dlat, champ)         CALL conf_dat2d(dlon_ini, dlat_ini, dlon, dlat, champ)
210         CALL inter_barxy(dlon, dlat(:jmdep -1), champ, rlonu(:iim), rlatv, &         CALL inter_barxy(dlon, dlat(:jmdep -1), champ, rlonu(:iim), rlatv, &
211              champtime(:, :, l))              champtime(:, :, l))
# Line 197  contains Line 242  contains
242         ! PB en attendant de mettre fraction de terre         ! PB en attendant de mettre fraction de terre
243         WHERE (phy_ice < EPSFRA) phy_ice = 0.         WHERE (phy_ice < EPSFRA) phy_ice = 0.
244    
245         pctsrf_t(:, is_ter, k) = pctsrf(:, is_ter)         pctsrf(:, is_sic) = max(phy_ice - pctsrf(:, is_lic), 0.)
        pctsrf_t(:, is_lic, k) = pctsrf(:, is_lic)  
        pctsrf_t(:, is_sic, k) = max(phy_ice - pctsrf_t(:, is_lic, k), 0.)  
246         ! Il y a des cas o\`u il y a de la glace dans landiceref et         ! Il y a des cas o\`u il y a de la glace dans landiceref et
247         ! pas dans AMIP         ! pas dans AMIP
248         WHERE (1. - zmasq < EPSFRA)         WHERE (1. - zmasq < EPSFRA)
249            pctsrf_t(:, is_sic, k) = 0.            pctsrf(:, is_sic) = 0.
250            pctsrf_t(:, is_oce, k) = 0.            pctsrf(:, is_oce) = 0.
251         elsewhere         elsewhere
252            where (pctsrf_t(:, is_sic, k) >= 1 - zmasq)            where (pctsrf(:, is_sic) >= 1 - zmasq)
253               pctsrf_t(:, is_sic, k) = 1. - zmasq               pctsrf(:, is_sic) = 1. - zmasq
254               pctsrf_t(:, is_oce, k) = 0.               pctsrf(:, is_oce) = 0.
255            ELSEwhere            ELSEwhere
256               pctsrf_t(:, is_oce, k) = 1. - zmasq - pctsrf_t(:, is_sic, k)               pctsrf(:, is_oce) = 1. - zmasq - pctsrf(:, is_sic)
257               where (pctsrf_t(:, is_oce, k) < EPSFRA)               where (pctsrf(:, is_oce) < EPSFRA)
258                  pctsrf_t(:, is_oce, k) = 0.                  pctsrf(:, is_oce) = 0.
259                  pctsrf_t(:, is_sic, k) = 1 - zmasq                  pctsrf(:, is_sic) = 1 - zmasq
260               end where               end where
261            end where            end where
262         end where         end where
263    
264         DO i = 1, klon         DO i = 1, klon
265            if (pctsrf_t(i, is_oce, k) < 0.) then            if (pctsrf(i, is_oce) < 0.) then
266               print *, 'Bad surface fraction: pctsrf_t(', i, &               print *, "k = ", k
267                    ', is_oce, ', k, ') = ', pctsrf_t(i, is_oce, k)               print *, 'Bad surface fraction: pctsrf(', i, ', is_oce) = ', &
268                      pctsrf(i, is_oce)
269            ENDIF            ENDIF
270            IF (abs(pctsrf_t(i, is_ter, k) + pctsrf_t(i, is_lic, k) &            IF (abs(sum(pctsrf(i, :)) - 1.) > EPSFRA) THEN
271                 + pctsrf_t(i, is_oce, k) + pctsrf_t(i, is_sic, k) - 1.) &               print *, "k = ", k
                > EPSFRA) THEN  
272               print *, 'Bad surface fraction:'               print *, 'Bad surface fraction:'
273               print *, "pctsrf_t(", i, ", :, ", k, ") = ", &               print *, "pctsrf(", i, ", :) = ", pctsrf(i, :)
                   pctsrf_t(i, :, k)  
274               print *, "phy_ice(", i, ") = ", phy_ice(i)               print *, "phy_ice(", i, ") = ", phy_ice(i)
275            ENDIF            ENDIF
276         END DO         END DO
     ENDDO  
277    
278           call NF95_PUT_VAR(ncid_limit, id_FOCE, pctsrf(:, is_oce), start=[1, k])
279           call NF95_PUT_VAR(ncid_limit, id_FSIC, pctsrf(:, is_sic), start=[1, k])
280           call NF95_PUT_VAR(ncid_limit, id_FTER, pctsrf(:, is_ter), start=[1, k])
281           call NF95_PUT_VAR(ncid_limit, id_FLIC, pctsrf(:, is_lic), start=[1, k])
282        end DO
283        
284      PRINT *, 'Traitement de la sst'      PRINT *, 'Traitement de la sst'
285      call NF95_OPEN('amipbc_sst_1x1.nc', NF90_NOWRITE, ncid)      call NF95_OPEN('amipbc_sst_1x1.nc', NF90_NOWRITE, ncid)
286    
# Line 257  contains Line 304  contains
304      call NF95_INQ_VARID(ncid, 'tosbcs', varid)      call NF95_INQ_VARID(ncid, 'tosbcs', varid)
305    
306      DO l = 1, lmdep      DO l = 1, lmdep
307         call NF95_GET_VAR(ncid, varid, champ, start=(/1, 1, l/))         call NF95_GET_VAR(ncid, varid, champ, start=[1, 1, l])
308         CALL conf_dat2d(dlon_ini, dlat_ini, dlon, dlat, champ)         CALL conf_dat2d(dlon_ini, dlat_ini, dlon, dlat, champ)
309         IF (extrap) &         IF (extrap) &
310              CALL extrapol(champ, imdep, jmdep, 999999., .TRUE., .TRUE., 2, work)              CALL extrapol(champ, imdep, jmdep, 999999., .TRUE., .TRUE., 2, work)
# Line 296  contains Line 343  contains
343         ENDDO         ENDDO
344      ENDDO      ENDDO
345            
346      forall (k = 1:360) phy_sst(:, k) = pack(champan(:, :, k), dyn_phy)      DO k = 1, 360
347           call NF95_PUT_VAR(ncid_limit, id_SST, pack(champan(:, :, k), dyn_phy), &
348                start=[1, k])
349        end DO
350    
351      PRINT *, "Traitement de l'albedo..."      PRINT *, "Traitement de l'albedo..."
352      call NF95_OPEN('Albedo.nc', NF90_NOWRITE, ncid)      call NF95_OPEN('Albedo.nc', NF90_NOWRITE, ncid)
# Line 319  contains Line 369  contains
369    
370      DO l = 1, lmdep      DO l = 1, lmdep
371         PRINT *, "timeyear(", l, ") =", timeyear(l)         PRINT *, "timeyear(", l, ") =", timeyear(l)
372         call NF95_GET_VAR(ncid, varid, champ, start=(/1, 1, l/))         call NF95_GET_VAR(ncid, varid, champ, start=[1, 1, l])
373         CALL conf_dat2d(dlon_ini, dlat_ini, dlon, dlat, champ)         CALL conf_dat2d(dlon_ini, dlat_ini, dlon, dlat, champ)
374         CALL inter_barxy(dlon, dlat(:jmdep-1), champ, rlonu(:iim), rlatv, &         CALL inter_barxy(dlon, dlat(:jmdep-1), champ, rlonu(:iim), rlatv, &
375              champtime(:, :, l))              champtime(:, :, l))
# Line 341  contains Line 391  contains
391      ENDDO      ENDDO
392    
393      champan(iim + 1, :, :) = champan(1, :, :)      champan(iim + 1, :, :) = champan(1, :, :)
     forall (k = 1:360) phy_alb(:, k) = pack(champan(:, :, k), dyn_phy)  
394    
395      DO k = 1, 360      DO k = 1, 360
396         DO i = 1, klon         call NF95_PUT_VAR(ncid_limit, id_ALB, pack(champan(:, :, k), dyn_phy), &
397            phy_bil(i, k) = 0.0              start=[1, k])
398         ENDDO      end DO
     ENDDO  
   
     PRINT *, 'Ecriture du fichier limit.nc...'  
   
     call NF95_CREATE("limit.nc", NF90_CLOBBER, nid)  
   
     call NF95_PUT_ATT(nid, NF90_GLOBAL, "title", &  
          "Fichier conditions aux limites")  
     call NF95_DEF_DIM(nid, "points_physiques", klon, ndim)  
     call NF95_DEF_DIM(nid, "time", NF90_UNLIMITED, ntim)  
   
     call NF95_DEF_VAR(nid, "TEMPS", NF90_FLOAT, ntim, id_tim)  
     call NF95_PUT_ATT(nid, id_tim, "title", "Jour dans l annee")  
   
     call NF95_DEF_VAR(nid, "FOCE", NF90_FLOAT, dimids=(/ndim, ntim/), &  
          varid=id_foce)  
     call NF95_PUT_ATT(nid, id_FOCE, "title", "Fraction ocean")  
   
     call NF95_DEF_VAR(nid, "FSIC", NF90_FLOAT, dimids=(/ndim, ntim/), &  
          varid=id_FSIC)  
     call NF95_PUT_ATT(nid, id_FSIC, "title", "Fraction glace de mer")  
   
     call NF95_DEF_VAR(nid, "FTER", NF90_FLOAT, dimids=(/ndim, ntim/), &  
          varid=id_FTER)  
     call NF95_PUT_ATT(nid, id_FTER, "title", "Fraction terre")  
399    
400      call NF95_DEF_VAR(nid, "FLIC", NF90_FLOAT, dimids=(/ndim, ntim/), &      phy_bil = 0.
401           varid=id_FLIC)      call NF95_PUT_VAR(ncid_limit, id_BILS, phy_bil)
     call NF95_PUT_ATT(nid, id_FLIC, "title", "Fraction land ice")  
   
     call NF95_DEF_VAR(nid, "SST", NF90_FLOAT, dimids=(/ndim, ntim/), &  
          varid=id_SST)  
     call NF95_PUT_ATT(nid, id_SST, "title",  &  
          "Temperature superficielle de la mer")  
   
     call NF95_DEF_VAR(nid, "BILS", NF90_FLOAT, dimids=(/ndim, ntim/), &  
          varid=id_BILS)  
     call NF95_PUT_ATT(nid, id_BILS, "title", "Reference flux de chaleur au sol")  
   
     call NF95_DEF_VAR(nid, "ALB", NF90_FLOAT, dimids=(/ndim, ntim/), &  
          varid=id_ALB)  
     call NF95_PUT_ATT(nid, id_ALB, "title", "Albedo a la surface")  
   
     call NF95_DEF_VAR(nid, "RUG", NF90_FLOAT, dimids=(/ndim, ntim/), &  
          varid=id_RUG)  
     call NF95_PUT_ATT(nid, id_RUG, "title", "Rugosite")  
   
     call NF95_ENDDEF(nid)  
   
     DO k = 1, 360  
        call NF95_PUT_VAR(nid, id_tim, REAL(k), (/k/))  
        call NF95_PUT_VAR(nid, id_FOCE, pctsrf_t(:, is_oce, k), start=(/1, k/))  
        call NF95_PUT_VAR(nid, id_FSIC, pctsrf_t(:, is_sic, k), start=(/1, k/))  
        call NF95_PUT_VAR(nid, id_FTER, pctsrf_t(:, is_ter, k), start=(/1, k/))  
        call NF95_PUT_VAR(nid, id_FLIC, pctsrf_t(:, is_lic, k), start=(/1, k/))  
        call NF95_PUT_VAR(nid, id_SST, phy_sst(:, k), start=(/1, k/))  
        call NF95_PUT_VAR(nid, id_BILS, phy_bil(:, k), start=(/1, k/))  
        call NF95_PUT_VAR(nid, id_ALB, phy_alb(:, k), start=(/1, k/))  
        call NF95_PUT_VAR(nid, id_RUG, phy_rug(:, k), start=(/1, k/))  
     ENDDO  
402    
403      call NF95_CLOSE(nid)      call NF95_CLOSE(ncid_limit)
404    
405    END SUBROUTINE limit    END SUBROUTINE limit
406    
Legend:
Removed from v.263  
changed lines
  Added in v.264
  ViewVC Help
Powered by ViewVC 1.1.21