Changeset 2588 for LMDZ5/trunk


Ignore:
Timestamp:
Jul 13, 2016, 8:54:39 AM (8 years ago)
Author:
Ehouarn Millour
Message:

-Small change in the dynamics/physics interface organization:
externalize (from iniphysiq) operations wich initialize settings
common to all physics packages (e.g. global grid definitions;
in practice initializations for routines either in phy_common
or in dynphy_lonlat) in inigeomphy (located in dynphy_lonlat).
iniphysiq should only initialize settings in the corresponding
physics package (e.g. phylmd for dynphy_lonlat/phylmd/iniphysiq).

  • Bug fix in phydev/iophy: is_south_pole_dyn replaces

is_south_pole since rev. 2429.

EM

Location:
LMDZ5/trunk/libf
Files:
1 added
4 edited

Legend:

Unmodified
Added
Removed

  • LMDZ5/trunk/libf/dynphy_lonlat/phydev/iniphysiq_mod.F90

    r2396 r2588  
    1212                     prad,pg,pr,pcpp,iflag_phys)
    1313  USE dimphy, ONLY: init_dimphy
    14   USE mod_grid_phy_lmdz, ONLY: klon_glo,  & ! number of atmospheric columns (on full grid)
    15                                regular_lonlat  ! regular longitude-latitude grid type
    16   USE mod_phys_lmdz_para, ONLY: klon_omp, & ! number of columns (on local omp grid)
    17                                 klon_omp_begin, & ! start index of local omp subgrid
    18                                 klon_omp_end, & ! end index of local omp subgrid
    19                                 klon_mpi_begin ! start indes of columns (on local mpi grid)
    20   USE geometry_mod, ONLY : init_geometry
     14  USE inigeomphy_mod, ONLY: inigeomphy
     15  USE mod_phys_lmdz_para, ONLY: klon_omp ! number of columns (on local omp grid)
    2116  USE infotrac, ONLY: nqtot, type_trac
    2217  USE infotrac_phy, ONLY: init_infotrac_phy
    23 !  USE comcstphy, ONLY: rradius, & ! planet radius (m)
    24 !                       rr, & ! recuced gas constant: R/molar mass of atm
    25 !                       rg, & ! gravity
    26 !                       rcpp  ! specific heat of the atmosphere
    2718  USE inifis_mod, ONLY: inifis
    2819  USE phyaqua_mod, ONLY: iniaqua
    29   USE physics_distribution_mod, ONLY : init_physics_distribution
    30   USE regular_lonlat_mod, ONLY : init_regular_lonlat, &
    31                                  east, west, north, south, &
    32                                  north_east, north_west, &
    33                                  south_west, south_east
    34   USE mod_interface_dyn_phys, ONLY :  init_interface_dyn_phys
    3520  USE nrtype, ONLY: pi
    3621  IMPLICIT NONE
    … …  
    6954  CHARACTER (LEN=20) :: modname='iniphysiq'
    7055  CHARACTER (LEN=80) :: abort_message
    71   REAL :: total_area_phy, total_area_dyn
    7256
    73   ! boundaries, on global grid
    74   REAL,ALLOCATABLE :: boundslon_reg(:,:)
    75   REAL,ALLOCATABLE :: boundslat_reg(:,:)
    7657
    77   ! global array, on full physics grid:
    78   REAL,ALLOCATABLE :: latfi_glo(:)
    79   REAL,ALLOCATABLE :: lonfi_glo(:)
    80   REAL,ALLOCATABLE :: cufi_glo(:)
    81   REAL,ALLOCATABLE :: cvfi_glo(:)
    82   REAL,ALLOCATABLE :: airefi_glo(:)
    83   REAL,ALLOCATABLE :: boundslonfi_glo(:,:)
    84   REAL,ALLOCATABLE :: boundslatfi_glo(:,:)
     58  ! --> initialize physics distribution, global fields and geometry
     59  ! (i.e. things in phy_common or dynphy_lonlat)
     60  CALL inigeomphy(iim,jjm,nlayer, &
     61               nbp, communicator, &
     62               rlatu,rlatv, &
     63               rlonu,rlonv, &
     64               aire,cu,cv)
    8565
    86   ! local arrays, on given MPI/OpenMP domain:
    87   REAL,ALLOCATABLE,SAVE :: latfi(:)
    88   REAL,ALLOCATABLE,SAVE :: lonfi(:)
    89   REAL,ALLOCATABLE,SAVE :: cufi(:)
    90   REAL,ALLOCATABLE,SAVE :: cvfi(:)
    91   REAL,ALLOCATABLE,SAVE :: airefi(:)
    92   REAL,ALLOCATABLE,SAVE :: boundslonfi(:,:)
    93   REAL,ALLOCATABLE,SAVE :: boundslatfi(:,:)
    94 !$OMP THREADPRIVATE (latfi,lonfi,cufi,cvfi,airefi,boundslonfi,boundslatfi)
    95 
    96   ! Initialize Physics distibution and parameters and interface with dynamics
    97   CALL init_physics_distribution(regular_lonlat,4, &
    98                                  nbp,iim,jjm+1,nlayer,communicator)
    99   CALL init_interface_dyn_phys
    100  
    101   ! init regular global longitude-latitude grid points and boundaries
    102   ALLOCATE(boundslon_reg(iim,2))
    103   ALLOCATE(boundslat_reg(jjm+1,2))
    104  
    105   DO i=1,iim
    106    boundslon_reg(i,east)=rlonu(i)
    107    boundslon_reg(i,west)=rlonu(i+1)
    108   ENDDO
    109 
    110   boundslat_reg(1,north)= PI/2
    111   boundslat_reg(1,south)= rlatv(1)
    112   DO j=2,jjm
    113    boundslat_reg(j,north)=rlatv(j-1)
    114    boundslat_reg(j,south)=rlatv(j)
    115   ENDDO
    116   boundslat_reg(jjm+1,north)= rlatv(jjm)
    117   boundslat_reg(jjm+1,south)= -PI/2
    118 
    119   ! Write values in module regular_lonlat_mod
    120   CALL init_regular_lonlat(iim,jjm+1, rlonv(1:iim), rlatu, &
    121                            boundslon_reg, boundslat_reg)
    122 
    123   ! Generate global arrays on full physics grid
    124   ALLOCATE(latfi_glo(klon_glo),lonfi_glo(klon_glo))
    125   ALLOCATE(cufi_glo(klon_glo),cvfi_glo(klon_glo))
    126   ALLOCATE(airefi_glo(klon_glo))
    127   ALLOCATE(boundslonfi_glo(klon_glo,4))
    128   ALLOCATE(boundslatfi_glo(klon_glo,4))
    129 
    130     ! North pole
    131     latfi_glo(1)=rlatu(1)
    132     lonfi_glo(1)=0.
    133     cufi_glo(1) = cu(1)
    134     cvfi_glo(1) = cv(1)
    135     boundslonfi_glo(1,north_east)=0
    136     boundslatfi_glo(1,north_east)=PI/2
    137     boundslonfi_glo(1,north_west)=2*PI
    138     boundslatfi_glo(1,north_west)=PI/2
    139     boundslonfi_glo(1,south_west)=2*PI
    140     boundslatfi_glo(1,south_west)=rlatv(1)
    141     boundslonfi_glo(1,south_east)=0
    142     boundslatfi_glo(1,south_east)=rlatv(1)
    143     DO j=2,jjm
    144       DO i=1,iim
    145         k=(j-2)*iim+1+i
    146         latfi_glo(k)= rlatu(j)
    147         lonfi_glo(k)= rlonv(i)
    148         cufi_glo(k) = cu((j-1)*(iim+1)+i)
    149         cvfi_glo(k) = cv((j-1)*(iim+1)+i)
    150         boundslonfi_glo(k,north_east)=rlonu(i)
    151         boundslatfi_glo(k,north_east)=rlatv(j-1)
    152         boundslonfi_glo(k,north_west)=rlonu(i+1)
    153         boundslatfi_glo(k,north_west)=rlatv(j-1)
    154         boundslonfi_glo(k,south_west)=rlonu(i+1)
    155         boundslatfi_glo(k,south_west)=rlatv(j)
    156         boundslonfi_glo(k,south_east)=rlonu(i)
    157         boundslatfi_glo(k,south_east)=rlatv(j)
    158       ENDDO
    159     ENDDO
    160     ! South pole
    161     latfi_glo(klon_glo)= rlatu(jjm+1)
    162     lonfi_glo(klon_glo)= 0.
    163     cufi_glo(klon_glo) = cu((iim+1)*jjm+1)
    164     cvfi_glo(klon_glo) = cv((iim+1)*jjm-iim)
    165     boundslonfi_glo(klon_glo,north_east)= 0
    166     boundslatfi_glo(klon_glo,north_east)= rlatv(jjm)
    167     boundslonfi_glo(klon_glo,north_west)= 2*PI
    168     boundslatfi_glo(klon_glo,north_west)= rlatv(jjm)
    169     boundslonfi_glo(klon_glo,south_west)= 2*PI
    170     boundslatfi_glo(klon_glo,south_west)= -PI/2
    171     boundslonfi_glo(klon_glo,south_east)= 0
    172     boundslatfi_glo(klon_glo,south_east)= -Pi/2
    173 
    174     ! build airefi(), mesh area on physics grid
    175     CALL gr_dyn_fi(1,iim+1,jjm+1,klon_glo,aire,airefi_glo)
    176     ! Poles are single points on physics grid
    177     airefi_glo(1)=sum(aire(1:iim,1))
    178     airefi_glo(klon_glo)=sum(aire(1:iim,jjm+1))
    179 
    180     ! Sanity check: do total planet area match between physics and dynamics?
    181     total_area_dyn=sum(aire(1:iim,1:jjm+1))
    182     total_area_phy=sum(airefi_glo(1:klon_glo))
    183     IF (total_area_dyn/=total_area_phy) THEN
    184       WRITE (lunout, *) 'iniphysiq: planet total surface discrepancy !!!'
    185       WRITE (lunout, *) '     in the dynamics total_area_dyn=', total_area_dyn
    186       WRITE (lunout, *) '  but in the physics total_area_phy=', total_area_phy
    187       IF (abs(total_area_dyn-total_area_phy)>0.00001*total_area_dyn) THEN
    188         ! stop here if the relative difference is more than 0.001%
    189         abort_message = 'planet total surface discrepancy'
    190         CALL abort_gcm(modname, abort_message, 1)
    191       ENDIF
    192     ENDIF
     66  ! --> now initialize things specific to the phydev physics package
    19367
    19468!$OMP PARALLEL
    195   ! Now generate local lon/lat/cu/cv/area/bounds arrays
    196   ALLOCATE(latfi(klon_omp),lonfi(klon_omp),cufi(klon_omp),cvfi(klon_omp))
    197   ALLOCATE(airefi(klon_omp))
    198   ALLOCATE(boundslonfi(klon_omp,4))
    199   ALLOCATE(boundslatfi(klon_omp,4))
    200 
    201 
    202   offset = klon_mpi_begin - 1
    203   airefi(1:klon_omp) = airefi_glo(offset+klon_omp_begin:offset+klon_omp_end)
    204   cufi(1:klon_omp) = cufi_glo(offset+klon_omp_begin:offset+klon_omp_end)
    205   cvfi(1:klon_omp) = cvfi_glo(offset+klon_omp_begin:offset+klon_omp_end)
    206   lonfi(1:klon_omp) = lonfi_glo(offset+klon_omp_begin:offset+klon_omp_end)
    207   latfi(1:klon_omp) = latfi_glo(offset+klon_omp_begin:offset+klon_omp_end)
    208   boundslonfi(1:klon_omp,:) = boundslonfi_glo(offset+klon_omp_begin:offset+klon_omp_end,:)
    209   boundslatfi(1:klon_omp,:) = boundslatfi_glo(offset+klon_omp_begin:offset+klon_omp_end,:)
    210 
    211   ! copy over local grid longitudes and latitudes
    212   CALL init_geometry(klon_omp,lonfi,latfi,boundslonfi,boundslatfi, &
    213                      airefi,cufi,cvfi)
    21469
    21570  ! Initialize physical constants in physics:

  • LMDZ5/trunk/libf/dynphy_lonlat/phylmd/iniphysiq_mod.F90

    r2457 r2588  
    1212                     prad,pg,pr,pcpp,iflag_phys)
    1313  USE dimphy, ONLY: init_dimphy
    14   USE mod_grid_phy_lmdz, ONLY: klon_glo,  & ! number of atmospheric columns (on full grid)
    15                                regular_lonlat, &  ! regular longitude-latitude grid type
    16                                nbp_lon, nbp_lat, nbp_lev
    17   USE mod_phys_lmdz_para, ONLY: klon_omp, & ! number of columns (on local omp grid)
    18                                 klon_omp_begin, & ! start index of local omp subgrid
    19                                 klon_omp_end, & ! end index of local omp subgrid
    20                                 klon_mpi_begin ! start indes of columns (on local mpi grid)
    21   USE geometry_mod, ONLY : init_geometry
     14  USE inigeomphy_mod, ONLY: inigeomphy
     15  USE mod_grid_phy_lmdz, ONLY: klon_glo ! number of atmospheric columns (on full grid)
     16  USE mod_phys_lmdz_para, ONLY: klon_omp ! number of columns (on local omp grid)
    2217  USE vertical_layers_mod, ONLY : init_vertical_layers
    2318  USE infotrac, ONLY: nqtot,nqo,nbtr,tname,ttext,type_trac,&
    … …  
    3934  USE phystokenc_mod, ONLY: init_phystokenc
    4035  USE phyaqua_mod, ONLY: iniaqua
    41   USE physics_distribution_mod, ONLY : init_physics_distribution
    42   USE regular_lonlat_mod, ONLY : init_regular_lonlat, &
    43                                  east, west, north, south, &
    44                                  north_east, north_west, &
    45                                  south_west, south_east
    46   USE mod_interface_dyn_phys, ONLY :  init_interface_dyn_phys
    4736#ifdef INCA
    4837  USE indice_sol_mod, ONLY: nbsrf, is_oce, is_sic, is_ter, is_lic
    … …  
    9281  CHARACTER (LEN=20) :: modname = 'iniphysiq'
    9382  CHARACTER (LEN=80) :: abort_message
    94   REAL :: total_area_phy, total_area_dyn
    9583
    96   ! boundaries, on global grid
    97   REAL,ALLOCATABLE :: boundslon_reg(:,:)
    98   REAL,ALLOCATABLE :: boundslat_reg(:,:)
    99 
    100   ! global array, on full physics grid:
    101   REAL,ALLOCATABLE :: latfi_glo(:)
    102   REAL,ALLOCATABLE :: lonfi_glo(:)
    103   REAL,ALLOCATABLE :: cufi_glo(:)
    104   REAL,ALLOCATABLE :: cvfi_glo(:)
    105   REAL,ALLOCATABLE :: airefi_glo(:)
    106   REAL,ALLOCATABLE :: boundslonfi_glo(:,:)
    107   REAL,ALLOCATABLE :: boundslatfi_glo(:,:)
    108 
    109   ! local arrays, on given MPI/OpenMP domain:
    110   REAL,ALLOCATABLE,SAVE :: latfi(:)
    111   REAL,ALLOCATABLE,SAVE :: lonfi(:)
    112   REAL,ALLOCATABLE,SAVE :: cufi(:)
    113   REAL,ALLOCATABLE,SAVE :: cvfi(:)
    114   REAL,ALLOCATABLE,SAVE :: airefi(:)
    115   REAL,ALLOCATABLE,SAVE :: boundslonfi(:,:)
    116   REAL,ALLOCATABLE,SAVE :: boundslatfi(:,:)
    117 !$OMP THREADPRIVATE (latfi,lonfi,cufi,cvfi,airefi,boundslonfi,boundslatfi)
    11884
    11985#ifndef CPP_PARA
    … …  
    12389#endif
    12490
    125   ! Initialize Physics distibution and parameters and interface with dynamics
    126   IF (ii*jj>1) THEN ! general 3D case
    127     CALL init_physics_distribution(regular_lonlat,4, &
    128                                  nbp,ii,jj+1,nlayer,communicator)
    129   ELSE ! For 1D model
    130     CALL init_physics_distribution(regular_lonlat,4, &
    131                                  1,1,1,nlayer,communicator) 
    132   ENDIF
    133   CALL init_interface_dyn_phys
     91  ! --> initialize physics distribution, global fields and geometry
     92  ! (i.e. things in phy_common or dynphy_lonlat)
     93  CALL inigeomphy(ii,jj,nlayer, &
     94               nbp, communicator, &
     95               rlatu,rlatv, &
     96               rlonu,rlonv, &
     97               aire,cu,cv)
     98
     99  ! --> now initialize things specific to the phylmd physics package
    134100 
    135   ! init regular global longitude-latitude grid points and boundaries
    136   ALLOCATE(boundslon_reg(ii,2))
    137   ALLOCATE(boundslat_reg(jj+1,2))
    138  
    139   DO i=1,ii
    140    boundslon_reg(i,east)=rlonu(i)
    141    boundslon_reg(i,west)=rlonu(i+1)
    142   ENDDO
    143 
    144   boundslat_reg(1,north)= PI/2
    145   boundslat_reg(1,south)= rlatv(1)
    146   DO j=2,jj
    147    boundslat_reg(j,north)=rlatv(j-1)
    148    boundslat_reg(j,south)=rlatv(j)
    149   ENDDO
    150   boundslat_reg(jj+1,north)= rlatv(jj)
    151   boundslat_reg(jj+1,south)= -PI/2
    152 
    153   ! Write values in module regular_lonlat_mod
    154   CALL init_regular_lonlat(ii,jj+1, rlonv(1:ii), rlatu, &
    155                            boundslon_reg, boundslat_reg)
    156 
    157   ! Generate global arrays on full physics grid
    158   ALLOCATE(latfi_glo(klon_glo),lonfi_glo(klon_glo))
    159   ALLOCATE(cufi_glo(klon_glo),cvfi_glo(klon_glo))
    160   ALLOCATE(airefi_glo(klon_glo))
    161   ALLOCATE(boundslonfi_glo(klon_glo,4))
    162   ALLOCATE(boundslatfi_glo(klon_glo,4))
    163  
    164 
    165   IF (klon_glo>1) THEN ! general case
    166     ! North pole
    167     latfi_glo(1)=rlatu(1)
    168     lonfi_glo(1)=0.
    169     cufi_glo(1) = cu(1)
    170     cvfi_glo(1) = cv(1)
    171     boundslonfi_glo(1,north_east)=0
    172     boundslatfi_glo(1,north_east)=PI/2
    173     boundslonfi_glo(1,north_west)=2*PI
    174     boundslatfi_glo(1,north_west)=PI/2
    175     boundslonfi_glo(1,south_west)=2*PI
    176     boundslatfi_glo(1,south_west)=rlatv(1)
    177     boundslonfi_glo(1,south_east)=0
    178     boundslatfi_glo(1,south_east)=rlatv(1)
    179     DO j=2,jj
    180       DO i=1,ii
    181         k=(j-2)*ii+1+i
    182         latfi_glo(k)= rlatu(j)
    183         lonfi_glo(k)= rlonv(i)
    184         cufi_glo(k) = cu((j-1)*(ii+1)+i)
    185         cvfi_glo(k) = cv((j-1)*(ii+1)+i)
    186         boundslonfi_glo(k,north_east)=rlonu(i)
    187         boundslatfi_glo(k,north_east)=rlatv(j-1)
    188         boundslonfi_glo(k,north_west)=rlonu(i+1)
    189         boundslatfi_glo(k,north_west)=rlatv(j-1)
    190         boundslonfi_glo(k,south_west)=rlonu(i+1)
    191         boundslatfi_glo(k,south_west)=rlatv(j)
    192         boundslonfi_glo(k,south_east)=rlonu(i)
    193         boundslatfi_glo(k,south_east)=rlatv(j)
    194       ENDDO
    195     ENDDO
    196     ! South pole
    197     latfi_glo(klon_glo)= rlatu(jj+1)
    198     lonfi_glo(klon_glo)= 0.
    199     cufi_glo(klon_glo) = cu((ii+1)*jj+1)
    200     cvfi_glo(klon_glo) = cv((ii+1)*jj-ii)
    201     boundslonfi_glo(klon_glo,north_east)= 0
    202     boundslatfi_glo(klon_glo,north_east)= rlatv(jj)
    203     boundslonfi_glo(klon_glo,north_west)= 2*PI
    204     boundslatfi_glo(klon_glo,north_west)= rlatv(jj)
    205     boundslonfi_glo(klon_glo,south_west)= 2*PI
    206     boundslatfi_glo(klon_glo,south_west)= -PI/2
    207     boundslonfi_glo(klon_glo,south_east)= 0
    208     boundslatfi_glo(klon_glo,south_east)= -Pi/2
    209 
    210     ! build airefi_glo(), mesh area on physics grid
    211     CALL gr_dyn_fi(1,ii+1,jj+1,klon_glo,aire,airefi_glo)
    212     ! Poles are single points on physics grid
    213     airefi_glo(1)=sum(aire(1:ii,1))
    214     airefi_glo(klon_glo)=sum(aire(1:ii,jj+1))
    215 
    216     ! Sanity check: do total planet area match between physics and dynamics?
    217     total_area_dyn=sum(aire(1:ii,1:jj+1))
    218     total_area_phy=sum(airefi_glo(1:klon_glo))
    219     IF (total_area_dyn/=total_area_phy) THEN
    220       WRITE (lunout, *) 'iniphysiq: planet total surface discrepancy !!!'
    221       WRITE (lunout, *) '     in the dynamics total_area_dyn=', total_area_dyn
    222       WRITE (lunout, *) '  but in the physics total_area_phy=', total_area_phy
    223       IF (abs(total_area_dyn-total_area_phy)>0.00001*total_area_dyn) THEN
    224         ! stop here if the relative difference is more than 0.001%
    225         abort_message = 'planet total surface discrepancy'
    226         CALL abort_gcm(modname, abort_message, 1)
    227       ENDIF
    228     ENDIF
    229   ELSE ! klon_glo==1, running the 1D model
    230     ! just copy over input values
    231     latfi_glo(1)=rlatu(1)
    232     lonfi_glo(1)=rlonv(1)
    233     cufi_glo(1)=cu(1)
    234     cvfi_glo(1)=cv(1)
    235     airefi_glo(1)=aire(1,1)
    236     boundslonfi_glo(1,north_east)=rlonu(1)
    237     boundslatfi_glo(1,north_east)=PI/2
    238     boundslonfi_glo(1,north_west)=rlonu(2)
    239     boundslatfi_glo(1,north_west)=PI/2
    240     boundslonfi_glo(1,south_west)=rlonu(2)
    241     boundslatfi_glo(1,south_west)=rlatv(1)
    242     boundslonfi_glo(1,south_east)=rlonu(1)
    243     boundslatfi_glo(1,south_east)=rlatv(1)
    244   ENDIF ! of IF (klon_glo>1)
    245 
    246101!$OMP PARALLEL DEFAULT(SHARED) COPYIN(/temps/)
    247   ! Now generate local lon/lat/cu/cv/area/bounds arrays
    248   ALLOCATE(latfi(klon_omp),lonfi(klon_omp),cufi(klon_omp),cvfi(klon_omp))
    249   ALLOCATE(airefi(klon_omp))
    250   ALLOCATE(boundslonfi(klon_omp,4))
    251   ALLOCATE(boundslatfi(klon_omp,4))
    252 
    253 
    254   offset = klon_mpi_begin - 1
    255   airefi(1:klon_omp) = airefi_glo(offset+klon_omp_begin:offset+klon_omp_end)
    256   cufi(1:klon_omp) = cufi_glo(offset+klon_omp_begin:offset+klon_omp_end)
    257   cvfi(1:klon_omp) = cvfi_glo(offset+klon_omp_begin:offset+klon_omp_end)
    258   lonfi(1:klon_omp) = lonfi_glo(offset+klon_omp_begin:offset+klon_omp_end)
    259   latfi(1:klon_omp) = latfi_glo(offset+klon_omp_begin:offset+klon_omp_end)
    260   boundslonfi(1:klon_omp,:) = boundslonfi_glo(offset+klon_omp_begin:offset+klon_omp_end,:)
    261   boundslatfi(1:klon_omp,:) = boundslatfi_glo(offset+klon_omp_begin:offset+klon_omp_end,:)
    262 
    263   ! copy over local grid longitudes and latitudes
    264   CALL init_geometry(klon_omp,lonfi,latfi,boundslonfi,boundslatfi, &
    265                      airefi,cufi,cvfi)
    266102
    267103  ! copy over preff , ap(), bp(), etc

  • LMDZ5/trunk/libf/dynphy_lonlat/phymar/iniphysiq_mod.F90

    r2396 r2588  
    1212                     prad,pg,pr,pcpp,iflag_phys)
    1313  USE dimphy, ONLY: init_dimphy
    14   USE mod_grid_phy_lmdz, ONLY: klon_glo,  & ! number of atmospheric columns (on full grid)
    15                                regular_lonlat  ! regular longitude-latitude grid type
    16   USE mod_phys_lmdz_para, ONLY: klon_omp, & ! number of columns (on local omp grid)
    17                                 klon_omp_begin, & ! start index of local omp subgrid
    18                                 klon_omp_end, & ! end index of local omp subgrid
    19                                 klon_mpi_begin ! start indes of columns (on local mpi grid)
    20   USE geometry_mod, ONLY : init_geometry
     14  USE inigeomphy_mod, ONLY: inigeomphy
    2115  USE infotrac, ONLY: nqtot
    2216  USE comcstphy, ONLY: rradius, & ! planet radius (m)
    … …  
    2418                       rg, & ! gravity
    2519                       rcpp  ! specific heat of the atmosphere
    26 !  USE phyaqua_mod, ONLY: iniaqua
    27   USE physics_distribution_mod, ONLY : init_physics_distribution
    28   USE regular_lonlat_mod, ONLY : init_regular_lonlat, &
    29                                  east, west, north, south, &
    30                                  north_east, north_west, &
    31                                  south_west, south_east
    32   USE mod_interface_dyn_phys, ONLY :  init_interface_dyn_phys
    3320  USE infotrac_phy, ONLY: init_infotrac_phy
    3421  USE nrtype, ONLY: pi
    … …  
    6855  CHARACTER (LEN=20) :: modname='iniphysiq'
    6956  CHARACTER (LEN=80) :: abort_message
    70   REAL :: total_area_phy, total_area_dyn
    71 
    72   ! boundaries, on global grid
    73   REAL,ALLOCATABLE :: boundslon_reg(:,:)
    74   REAL,ALLOCATABLE :: boundslat_reg(:,:)
    75 
    76   ! global array, on full physics grid:
    77   REAL,ALLOCATABLE :: latfi_glo(:)
    78   REAL,ALLOCATABLE :: lonfi_glo(:)
    79   REAL,ALLOCATABLE :: cufi_glo(:)
    80   REAL,ALLOCATABLE :: cvfi_glo(:)
    81   REAL,ALLOCATABLE :: airefi_glo(:)
    82   REAL,ALLOCATABLE :: boundslonfi_glo(:,:)
    83   REAL,ALLOCATABLE :: boundslatfi_glo(:,:)
    84 
    85   ! local arrays, on given MPI/OpenMP domain:
    86   REAL,ALLOCATABLE,SAVE :: latfi(:)
    87   REAL,ALLOCATABLE,SAVE :: lonfi(:)
    88   REAL,ALLOCATABLE,SAVE :: cufi(:)
    89   REAL,ALLOCATABLE,SAVE :: cvfi(:)
    90   REAL,ALLOCATABLE,SAVE :: airefi(:)
    91   REAL,ALLOCATABLE,SAVE :: boundslonfi(:,:)
    92   REAL,ALLOCATABLE,SAVE :: boundslatfi(:,:)
    93 !$OMP THREADPRIVATE (latfi,lonfi,cufi,cvfi,airefi,boundslonfi,boundslatfi)
    94 
    95   ! Initialize Physics distibution and parameters and interface with dynamics
    96   CALL init_physics_distribution(regular_lonlat,4, &
    97                                  nbp,ii,jj+1,nlayer,communicator)
    98   CALL init_interface_dyn_phys
    99  
    100   ! init regular global longitude-latitude grid points and boundaries
    101   ALLOCATE(boundslon_reg(ii,2))
    102   ALLOCATE(boundslat_reg(jj+1,2))
    103  
    104   DO i=1,ii
    105    boundslon_reg(i,east)=rlonu(i)
    106    boundslon_reg(i,west)=rlonu(i+1)
    107   ENDDO
    108 
    109   boundslat_reg(1,north)= PI/2
    110   boundslat_reg(1,south)= rlatv(1)
    111   DO j=2,jj
    112    boundslat_reg(j,north)=rlatv(j-1)
    113    boundslat_reg(j,south)=rlatv(j)
    114   ENDDO
    115   boundslat_reg(jj+1,north)= rlatv(jj)
    116   boundslat_reg(jj+1,south)= -PI/2
    117 
    118   ! Write values in module regular_lonlat_mod
    119   CALL init_regular_lonlat(ii,jj+1, rlonv(1:ii), rlatu, &
    120                            boundslon_reg, boundslat_reg)
    121 
    122   ! Generate global arrays on full physics grid
    123   ALLOCATE(latfi_glo(klon_glo),lonfi_glo(klon_glo))
    124   ALLOCATE(cufi_glo(klon_glo),cvfi_glo(klon_glo))
    125   ALLOCATE(airefi_glo(klon_glo))
    126   ALLOCATE(boundslonfi_glo(klon_glo,4))
    127   ALLOCATE(boundslatfi_glo(klon_glo,4))
    128 
    129   IF (klon_glo>1) THEN ! general case
    130     ! North pole
    131     latfi_glo(1)=rlatu(1)
    132     lonfi_glo(1)=0.
    133     cufi_glo(1) = cu(1)
    134     cvfi_glo(1) = cv(1)
    135     boundslonfi_glo(1,north_east)=0
    136     boundslatfi_glo(1,north_east)=PI/2
    137     boundslonfi_glo(1,north_west)=2*PI
    138     boundslatfi_glo(1,north_west)=PI/2
    139     boundslonfi_glo(1,south_west)=2*PI
    140     boundslatfi_glo(1,south_west)=rlatv(1)
    141     boundslonfi_glo(1,south_east)=0
    142     boundslatfi_glo(1,south_east)=rlatv(1)
    143     DO j=2,jj
    144       DO i=1,ii
    145         k=(j-2)*ii+1+i
    146         latfi_glo((j-2)*ii+1+i)= rlatu(j)
    147         lonfi_glo((j-2)*ii+1+i)= rlonv(i)
    148         cufi_glo((j-2)*ii+1+i) = cu((j-1)*(ii+1)+i)
    149         cvfi_glo((j-2)*ii+1+i) = cv((j-1)*(ii+1)+i)
    150         boundslonfi_glo(k,north_east)=rlonu(i)
    151         boundslatfi_glo(k,north_east)=rlatv(j-1)
    152         boundslonfi_glo(k,north_west)=rlonu(i+1)
    153         boundslatfi_glo(k,north_west)=rlatv(j-1)
    154         boundslonfi_glo(k,south_west)=rlonu(i+1)
    155         boundslatfi_glo(k,south_west)=rlatv(j)
    156         boundslonfi_glo(k,south_east)=rlonu(i)
    157         boundslatfi_glo(k,south_east)=rlatv(j)
    158       ENDDO
    159     ENDDO
    160     ! South pole
    161     latfi_glo(klon_glo)= rlatu(jj+1)
    162     lonfi_glo(klon_glo)= 0.
    163     cufi_glo(klon_glo) = cu((ii+1)*jj+1)
    164     cvfi_glo(klon_glo) = cv((ii+1)*jj-ii)
    165     boundslonfi_glo(klon_glo,north_east)= 0
    166     boundslatfi_glo(klon_glo,north_east)= rlatv(jj)
    167     boundslonfi_glo(klon_glo,north_west)= 2*PI
    168     boundslatfi_glo(klon_glo,north_west)= rlatv(jj)
    169     boundslonfi_glo(klon_glo,south_west)= 2*PI
    170     boundslatfi_glo(klon_glo,south_west)= -PI/2
    171     boundslonfi_glo(klon_glo,south_east)= 0
    172     boundslatfi_glo(klon_glo,south_east)= -Pi/2
    173 
    174     ! build airefi(), mesh area on physics grid
    175     CALL gr_dyn_fi(1,ii+1,jj+1,klon_glo,aire,airefi_glo)
    176     ! Poles are single points on physics grid
    177     airefi_glo(1)=sum(aire(1:ii,1))
    178     airefi_glo(klon_glo)=sum(aire(1:ii,jj+1))
    179 
    180     ! Sanity check: do total planet area match between physics and dynamics?
    181     total_area_dyn=sum(aire(1:ii,1:jj+1))
    182     total_area_phy=sum(airefi_glo(1:klon_glo))
    183     IF (total_area_dyn/=total_area_phy) THEN
    184       WRITE (lunout, *) 'iniphysiq: planet total surface discrepancy !!!'
    185       WRITE (lunout, *) '     in the dynamics total_area_dyn=', total_area_dyn
    186       WRITE (lunout, *) '  but in the physics total_area_phy=', total_area_phy
    187       IF (abs(total_area_dyn-total_area_phy)>0.00001*total_area_dyn) THEN
    188         ! stop here if the relative difference is more than 0.001%
    189         abort_message = 'planet total surface discrepancy'
    190         CALL abort_gcm(modname, abort_message, 1)
    191       ENDIF
    192     ENDIF
    193   ELSE ! klon_glo==1, running the 1D model
    194     ! just copy over input values
    195     latfi_glo(1)=rlatu(1)
    196     lonfi_glo(1)=rlonv(1)
    197     cufi_glo(1)=cu(1)
    198     cvfi_glo(1)=cv(1)
    199     airefi_glo(1)=aire(1,1)
    200     boundslonfi_glo(1,north_east)=rlonu(1)
    201     boundslatfi_glo(1,north_east)=PI/2
    202     boundslonfi_glo(1,north_west)=rlonu(2)
    203     boundslatfi_glo(1,north_west)=PI/2
    204     boundslonfi_glo(1,south_west)=rlonu(2)
    205     boundslatfi_glo(1,south_west)=rlatv(1)
    206     boundslonfi_glo(1,south_east)=rlonu(1)
    207     boundslatfi_glo(1,south_east)=rlatv(1)
    208   ENDIF ! of IF (klon_glo>1)
    209 
    210 !$OMP PARALLEL
    211   ! Now generate local lon/lat/cu/cv/area/bounds arrays
    212   ALLOCATE(latfi(klon_omp),lonfi(klon_omp),cufi(klon_omp),cvfi(klon_omp))
    213   ALLOCATE(airefi(klon_omp))
    214   ALLOCATE(boundslonfi(klon_omp,4))
    215   ALLOCATE(boundslatfi(klon_omp,4))
    21657
    21758
    218   offset = klon_mpi_begin - 1
    219   airefi(1:klon_omp) = airefi_glo(offset+klon_omp_begin:offset+klon_omp_end)
    220   cufi(1:klon_omp) = cufi_glo(offset+klon_omp_begin:offset+klon_omp_end)
    221   cvfi(1:klon_omp) = cvfi_glo(offset+klon_omp_begin:offset+klon_omp_end)
    222   lonfi(1:klon_omp) = lonfi_glo(offset+klon_omp_begin:offset+klon_omp_end)
    223   latfi(1:klon_omp) = latfi_glo(offset+klon_omp_begin:offset+klon_omp_end)
    224   boundslonfi(1:klon_omp,:) = boundslonfi_glo(offset+klon_omp_begin:offset+klon_omp_end,:)
    225   boundslatfi(1:klon_omp,:) = boundslatfi_glo(offset+klon_omp_begin:offset+klon_omp_end,:)
     59  ! --> initialize physics distribution, global fields and geometry
     60  ! (i.e. things in phy_common or dynphy_lonlat)
     61  CALL inigeomphy(ii,jj,nlayer, &
     62               nbp, communicator, &
     63               rlatu,rlatv, &
     64               rlonu,rlonv, &
     65               aire,cu,cv)
    22666
    227   ! copy over local grid longitudes and latitudes
    228   CALL init_geometry(klon_omp,lonfi,latfi,boundslonfi,boundslatfi, &
    229                      airefi,cufi,cvfi)
    230 
     67  ! --> now initialize things specific to the phymar physics package
     68 
     69!$OMP PARALLEL
    23170
    23271  ! Initialize tracer names, numbers, etc. for physics

  • LMDZ5/trunk/libf/phydev/iophy.F90

    r2326 r2588  
    4444                                jj_nb, jj_begin, jj_end, ii_begin, ii_end, &
    4545                                mpi_size, mpi_rank, klon_mpi, &
    46                                 is_sequential, is_south_pole
     46                                is_sequential, is_south_pole_dyn
    4747  USE mod_grid_phy_lmdz, only: nbp_lon, nbp_lat, klon_glo
    4848  USE print_control_mod, ONLY: lunout, prt_level
    … …  
    141141      write(lunout,*) "init_iophy_new: mpirank=",mpi_rank," data_ibegin=",data_ibegin," data_iend=",data_iend
    142142      write(lunout,*) "init_iophy_new: mpirank=",mpi_rank," data_ibegin=",data_ibegin," data_iend=",data_iend
    143       write(lunout,*) "init_iophy_new: mpirank=",mpi_rank," is_south_pole=",is_south_pole
     143      write(lunout,*) "init_iophy_new: mpirank=",mpi_rank," is_south_pole=",is_south_pole_dyn
    144144    endif
    145145
    … …  
    148148                            1, nbp_lon, ii_begin, ii_end, jj_begin, jj_end,             &
    149149                            klon_mpi+2*(nbp_lon-1), data_ibegin, data_iend,             &
    150                             io_lat, io_lon,is_south_pole,mpi_rank)
     150                            io_lat, io_lon,is_south_pole_dyn,mpi_rank)
    151151#endif
    152152!$OMP END MASTER
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