[328] | 1 | MODULE physics_lmdz_generic_mod |
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| 2 | USE field_mod |
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| 3 | USE transfert_mod |
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| 4 | |
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| 5 | INTEGER,SAVE :: nbp_phys |
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| 6 | TYPE(t_message) :: req_u |
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| 7 | |
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| 8 | TYPE(t_field),POINTER :: f_p(:) |
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| 9 | TYPE(t_field),POINTER :: f_pks(:) |
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| 10 | TYPE(t_field),POINTER :: f_pk(:) |
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| 11 | TYPE(t_field),POINTER :: f_p_layer(:) |
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| 12 | TYPE(t_field),POINTER :: f_theta(:) |
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| 13 | TYPE(t_field),POINTER :: f_phi(:) |
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| 14 | TYPE(t_field),POINTER :: f_Temp(:) |
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| 15 | TYPE(t_field),POINTER :: f_ulon(:) |
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| 16 | TYPE(t_field),POINTER :: f_ulat(:) |
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| 17 | TYPE(t_field),POINTER :: f_dulon(:) |
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| 18 | TYPE(t_field),POINTER :: f_dulat(:) |
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| 19 | TYPE(t_field),POINTER :: f_dTemp(:) |
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| 20 | TYPE(t_field),POINTER :: f_dq(:) |
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| 21 | TYPE(t_field),POINTER :: f_dps(:) |
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| 22 | TYPE(t_field),POINTER :: f_duc(:) |
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| 23 | |
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| 24 | INTEGER :: start_clock |
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| 25 | INTEGER :: stop_clock |
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| 26 | INTEGER :: count_clock=0 |
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| 27 | |
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| 28 | REAL :: start_day |
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| 29 | REAL :: day_length |
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| 30 | REAL :: year_length |
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| 31 | |
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| 32 | INTEGER,ALLOCATABLE,SAVE :: domain_offset(:) |
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| 33 | |
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| 34 | |
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| 35 | |
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| 36 | CONTAINS |
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| 37 | |
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| 38 | SUBROUTINE init_physics |
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| 39 | USE icosa |
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| 40 | USE domain_mod |
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| 41 | USE dimensions |
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| 42 | USE mpi_mod |
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| 43 | USE mpipara |
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| 44 | USE disvert_mod |
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| 45 | USE xios_mod |
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| 46 | |
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| 47 | IMPLICIT NONE |
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| 48 | INTEGER :: distrib(0:mpi_size-1) |
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| 49 | INTEGER :: ind,i,j,ij,pos |
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| 50 | |
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| 51 | REAL(rstd),ALLOCATABLE :: latfi(:) |
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| 52 | REAL(rstd),ALLOCATABLE :: lonfi(:) |
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| 53 | REAL(rstd),ALLOCATABLE :: airefi(:) |
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| 54 | REAL(rstd),ALLOCATABLE :: bounds_latfi(:,:) |
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| 55 | REAL(rstd),ALLOCATABLE :: bounds_lonfi(:,:) |
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| 56 | |
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| 57 | start_day=0 |
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| 58 | day_length=86400 |
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| 59 | year_length=86400*365.25 |
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| 60 | |
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| 61 | CALL getin('start_day',start_day) |
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| 62 | CALL getin('day_length',day_length) |
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| 63 | CALL getin('year_length',year_length) |
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| 64 | |
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| 65 | !$OMP PARALLEL |
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| 66 | CALL allocate_field(f_p,field_t,type_real,llm+1) |
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| 67 | CALL allocate_field(f_pks,field_t,type_real) |
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| 68 | CALL allocate_field(f_pk,field_t,type_real,llm) |
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| 69 | CALL allocate_field(f_p_layer,field_t,type_real,llm) |
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| 70 | CALL allocate_field(f_theta,field_t,type_real,llm) |
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| 71 | CALL allocate_field(f_phi,field_t,type_real,llm) |
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| 72 | CALL allocate_field(f_Temp,field_t,type_real,llm) |
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| 73 | CALL allocate_field(f_ulon,field_t,type_real,llm) |
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| 74 | CALL allocate_field(f_ulat,field_t,type_real,llm) |
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| 75 | CALL allocate_field(f_dulon,field_t,type_real,llm) |
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| 76 | CALL allocate_field(f_dulat,field_t,type_real,llm) |
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| 77 | CALL allocate_field(f_dTemp,field_t,type_real,llm) |
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| 78 | CALL allocate_field(f_dq,field_t,type_real,llm,nqtot) |
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| 79 | CALL allocate_field(f_dps,field_t,type_real) |
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| 80 | CALL allocate_field(f_duc,field_t,type_real,3,llm) |
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| 81 | !$OMP END PARALLEL |
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| 82 | |
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| 83 | ALLOCATE(domain_offset(ndomain)) |
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| 84 | nbp_phys=0 |
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| 85 | domain_offset(1)=0 |
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| 86 | DO ind=1,ndomain |
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| 87 | CALL swap_dimensions(ind) |
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| 88 | IF (ind<ndomain) THEN |
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| 89 | domain_offset(ind+1)=domain_offset(ind)+ii_nb*jj_nb |
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| 90 | ENDIF |
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| 91 | nbp_phys=nbp_phys+ii_nb*jj_nb |
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| 92 | ENDDO |
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| 93 | |
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| 94 | CALL MPI_ALLGATHER(nbp_phys,1,MPI_INTEGER,distrib,1,MPI_INTEGER,comm_icosa,ierr) |
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| 95 | |
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| 96 | ALLOCATE(latfi(nbp_phys)) |
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| 97 | ALLOCATE(lonfi(nbp_phys)) |
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| 98 | ALLOCATE(airefi(nbp_phys)) |
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| 99 | ALLOCATE(bounds_latfi(nbp_phys,6)) |
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| 100 | ALLOCATE(bounds_lonfi(nbp_phys,6)) |
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| 101 | |
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| 102 | pos=0 |
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| 103 | DO ind=1,ndomain |
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| 104 | CALL swap_dimensions(ind) |
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| 105 | CALL swap_geometry(ind) |
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| 106 | DO j=jj_begin,jj_end |
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| 107 | DO i=ii_begin,ii_end |
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| 108 | ij=(j-1)*iim+i |
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| 109 | pos=pos+1 |
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| 110 | CALL xyz2lonlat(xyz_i(ij,:),lonfi(pos),latfi(pos)) |
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| 111 | CALL xyz2lonlat(xyz_v(ij+z_rup,:), bounds_lonfi(pos,1), bounds_latfi(pos,1)) |
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| 112 | CALL xyz2lonlat(xyz_v(ij+z_up,:), bounds_lonfi(pos,2), bounds_latfi(pos,2)) |
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| 113 | CALL xyz2lonlat(xyz_v(ij+z_lup,:), bounds_lonfi(pos,3), bounds_latfi(pos,3)) |
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| 114 | CALL xyz2lonlat(xyz_v(ij+z_ldown,:), bounds_lonfi(pos,4), bounds_latfi(pos,4)) |
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| 115 | CALL xyz2lonlat(xyz_v(ij+z_down,:), bounds_lonfi(pos,5), bounds_latfi(pos,5)) |
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| 116 | CALL xyz2lonlat(xyz_v(ij+z_rdown,:), bounds_lonfi(pos,6), bounds_latfi(pos,6)) |
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| 117 | airefi(pos)=Ai(ij) |
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| 118 | ENDDO |
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| 119 | ENDDO |
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| 120 | ENDDO |
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| 121 | |
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| 122 | |
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| 123 | #ifdef CPP_PHYSICS_LMDZ_GENERIC |
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| 124 | CALL initialize_unstructured_physics(nbp_phys,llm, comm_icosa, mpi_size,distrib, & |
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| 125 | day_length,start_day,itau_physics*dt, & |
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| 126 | 6,latfi,lonfi,airefi,bounds_lonfi,bounds_latfi, & |
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| 127 | radius,g, gas_constant/mu, cpp, & |
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| 128 | preff, ap, bp) |
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| 129 | #endif |
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| 130 | |
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| 131 | CALL xios_set_context |
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| 132 | |
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| 133 | ! CALL init_phys_lmdz(128,97,llm, comm_icosa, mpi_size, distrib) |
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| 134 | |
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| 135 | #ifdef CPP_PHYSICS_LMDZ_GENERIC |
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| 136 | CALL init_gcm_lmdz(nbp_phys,mpi_size,distrib,latfi,lonfi,airefi) |
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| 137 | #endif |
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| 138 | ! CALL init_phys_lmdz(128,97,llm, comm_icosa, mpi_size, distrib) |
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| 139 | ! CALL iniphysiq(llm,day_length,start_day,itau_physics*dt, & |
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| 140 | ! latfi,lonfi,airefi,radius,g, gas_constant/mu, cpp, & |
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| 141 | ! ap, bp) |
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| 142 | |
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| 143 | |
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| 144 | |
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| 145 | END SUBROUTINE init_physics |
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| 146 | |
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| 147 | SUBROUTINE physics(it,f_phis, f_ps, f_theta_rhodz, f_u, f_wflux, f_q) |
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| 148 | USE ICOSA |
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| 149 | USE time_mod |
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| 150 | USE disvert_mod |
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| 151 | USE transfert_mod |
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| 152 | USE mpipara |
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| 153 | USE xios_mod |
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| 154 | USE trace |
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| 155 | IMPLICIT NONE |
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| 156 | INTEGER,INTENT(IN) :: it |
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| 157 | TYPE(t_field),POINTER :: f_phis(:) |
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| 158 | TYPE(t_field),POINTER :: f_ps(:) |
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| 159 | TYPE(t_field),POINTER :: f_theta_rhodz(:) |
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| 160 | TYPE(t_field),POINTER :: f_u(:) |
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| 161 | TYPE(t_field),POINTER :: f_wflux(:) |
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| 162 | TYPE(t_field),POINTER :: f_q(:) |
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| 163 | |
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| 164 | REAL(rstd),POINTER :: phis(:) |
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| 165 | REAL(rstd),POINTER :: ps(:) |
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| 166 | REAL(rstd),POINTER :: theta_rhodz(:,:) |
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| 167 | REAL(rstd),POINTER :: u(:,:) |
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| 168 | REAL(rstd),POINTER :: wflux(:,:) |
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| 169 | REAL(rstd),POINTER :: q(:,:,:) |
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| 170 | REAL(rstd),POINTER :: p(:,:) |
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| 171 | REAL(rstd),POINTER :: pks(:) |
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| 172 | REAL(rstd),POINTER :: pk(:,:) |
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| 173 | REAL(rstd),POINTER :: p_layer(:,:) |
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| 174 | REAL(rstd),POINTER :: theta(:,:) |
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| 175 | REAL(rstd),POINTER :: phi(:,:) |
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| 176 | REAL(rstd),POINTER :: Temp(:,:) |
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| 177 | REAL(rstd),POINTER :: ulon(:,:) |
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| 178 | REAL(rstd),POINTER :: ulat(:,:) |
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| 179 | REAL(rstd),POINTER :: dulon(:,:) |
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| 180 | REAL(rstd),POINTER :: dulat(:,:) |
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| 181 | REAL(rstd),POINTER :: dTemp(:,:) |
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| 182 | REAL(rstd),POINTER :: dq(:,:,:) |
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| 183 | REAL(rstd),POINTER :: dps(:) |
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| 184 | REAL(rstd),POINTER :: duc(:,:,:) |
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| 185 | |
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| 186 | |
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| 187 | INTEGER :: ind |
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| 188 | |
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| 189 | REAL(rstd),ALLOCATABLE,SAVE :: ps_phy(:) |
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| 190 | REAL(rstd),ALLOCATABLE,SAVE :: p_phy(:,:) |
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| 191 | REAL(rstd),ALLOCATABLE,SAVE :: p_layer_phy(:,:) |
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| 192 | REAL(rstd),ALLOCATABLE,SAVE :: Temp_phy(:,:) |
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| 193 | REAL(rstd),ALLOCATABLE,SAVE :: phis_phy(:) |
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| 194 | REAL(rstd),ALLOCATABLE,SAVE :: phi_phy(:,:) |
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| 195 | REAL(rstd),ALLOCATABLE,SAVE :: ulon_phy(:,:) |
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| 196 | REAL(rstd),ALLOCATABLE,SAVE :: ulat_phy(:,:) |
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| 197 | REAL(rstd),ALLOCATABLE,SAVE :: q_phy(:,:,:) |
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| 198 | REAL(rstd),ALLOCATABLE,SAVE :: wflux_phy(:,:) |
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| 199 | REAL(rstd),ALLOCATABLE,SAVE :: dulon_phy(:,:) |
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| 200 | REAL(rstd),ALLOCATABLE,SAVE :: dulat_phy(:,:) |
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| 201 | REAL(rstd),ALLOCATABLE,SAVE :: dTemp_phy(:,:) |
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| 202 | REAL(rstd),ALLOCATABLE,SAVE :: dq_phy(:,:,:) |
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| 203 | REAL(rstd),ALLOCATABLE,SAVE :: dps_phy(:) |
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| 204 | REAL(rstd) :: dtphy |
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| 205 | REAL(rstd) :: time |
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| 206 | REAL(rstd) :: day |
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| 207 | REAL(rstd) :: real_time |
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| 208 | INTEGER :: offset |
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| 209 | LOGICAL :: lafin=.FALSE. |
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| 210 | LOGICAL,SAVE :: first=.TRUE. |
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| 211 | !$OMP THREADPRIVATE(first) |
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| 212 | |
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| 213 | |
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| 214 | IF (first) THEN |
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| 215 | first=.FALSE. |
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| 216 | CALL init_message(f_u,req_e1_vect,req_u) |
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| 217 | !$OMP MASTER |
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| 218 | ALLOCATE(ps_phy(nbp_phys)) |
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| 219 | ALLOCATE(p_phy(nbp_phys,llm+1)) |
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| 220 | ALLOCATE(p_layer_phy(nbp_phys,llm)) |
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| 221 | ALLOCATE(Temp_phy(nbp_phys,llm)) |
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| 222 | ALLOCATE(phis_phy(nbp_phys)) |
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| 223 | ALLOCATE(phi_phy(nbp_phys,llm)) |
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| 224 | ALLOCATE(ulon_phy(nbp_phys,llm)) |
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| 225 | ALLOCATE(ulat_phy(nbp_phys,llm)) |
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| 226 | ALLOCATE(q_phy(nbp_phys,llm,nqtot)) |
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| 227 | ALLOCATE(wflux_phy(nbp_phys,llm)) |
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| 228 | ALLOCATE(dulon_phy(nbp_phys,llm)) |
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| 229 | ALLOCATE(dulat_phy(nbp_phys,llm)) |
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| 230 | ALLOCATE(dTemp_phy(nbp_phys,llm)) |
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| 231 | ALLOCATE(dq_phy(nbp_phys,llm,nqtot)) |
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| 232 | ALLOCATE(dps_phy(nbp_phys)) |
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| 233 | |
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| 234 | !$OMP END MASTER |
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| 235 | !$OMP BARRIER |
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| 236 | ENDIF |
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| 237 | |
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| 238 | IF(it==itaumax) THEN |
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| 239 | lafin=.TRUE. |
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| 240 | ELSE |
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| 241 | lafin=.FALSE. |
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| 242 | ENDIF |
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| 243 | |
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| 244 | !$OMP MASTER |
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| 245 | ! CALL update_calendar(it) |
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| 246 | !$OMP END MASTER |
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| 247 | !$OMP BARRIER |
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| 248 | dtphy=itau_physics*dt |
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| 249 | real_time=start_day*day_length+it*dt |
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| 250 | day = INT( MODULO(real_time,year_length) / day_length) |
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| 251 | time = MODULO(real_time,day_length) / day_length |
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| 252 | |
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| 253 | !$OMP MASTER |
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| 254 | IF (is_mpi_root) PRINT*,"Enterring in physic : day", day, " time : ",time |
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| 255 | !$OMP END MASTER |
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| 256 | |
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| 257 | |
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| 258 | |
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| 259 | |
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| 260 | CALL transfert_message(f_u,req_u) |
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| 261 | |
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| 262 | DO ind=1,ndomain |
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| 263 | CALL swap_dimensions(ind) |
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| 264 | IF (assigned_domain(ind)) THEN |
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| 265 | offset=domain_offset(ind) |
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| 266 | CALL swap_geometry(ind) |
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| 267 | |
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| 268 | phis=f_phis(ind) |
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| 269 | ps=f_ps(ind) |
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| 270 | theta_rhodz=f_theta_rhodz(ind) |
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| 271 | u=f_u(ind) |
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| 272 | q=f_q(ind) |
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| 273 | wflux=f_wflux(ind) |
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| 274 | p=f_p(ind) |
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| 275 | pks=f_pks(ind) |
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| 276 | pk=f_pk(ind) |
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| 277 | p_layer=f_p_layer(ind) |
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| 278 | theta=f_theta(ind) |
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| 279 | phi=f_phi(ind) |
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| 280 | Temp=f_Temp(ind) |
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| 281 | ulon=f_ulon(ind) |
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| 282 | ulat=f_ulat(ind) |
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| 283 | |
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| 284 | CALL grid_icosa_to_physics |
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| 285 | |
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| 286 | ENDIF |
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| 287 | ENDDO |
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| 288 | |
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| 289 | !$OMP BARRIER |
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| 290 | !$OMP MASTER |
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| 291 | CALL SYSTEM_CLOCK(start_clock) |
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| 292 | !$OMP END MASTER |
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| 293 | CALL trace_start("physic") |
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| 294 | ! CALL trace_off() |
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| 295 | |
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| 296 | #ifdef CPP_PHYSICS_LMDZ_GENERIC |
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| 297 | CALL calfis_icosa(dtphy, lafin, day, time, presnivs, & |
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| 298 | p_phy, p_layer_phy, phi_phy, phis_phy, ulon_phy, ulat_phy, Temp_phy, q_phy, wflux_phy, & |
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| 299 | dulon_phy, dulat_phy, dTemp_phy, dq_phy, dps_phy ) |
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| 300 | #endif |
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| 301 | ! CALL trace_on() |
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| 302 | CALL trace_end("physic") |
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| 303 | !$OMP MASTER |
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| 304 | CALL SYSTEM_CLOCK(stop_clock) |
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| 305 | count_clock=count_clock+stop_clock-start_clock |
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| 306 | !$OMP END MASTER |
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| 307 | |
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| 308 | !$OMP BARRIER |
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| 309 | |
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| 310 | DO ind=1,ndomain |
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| 311 | CALL swap_dimensions(ind) |
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| 312 | IF (assigned_domain(ind)) THEN |
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| 313 | CALL swap_geometry(ind) |
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| 314 | offset=domain_offset(ind) |
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| 315 | |
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| 316 | theta_rhodz=f_theta_rhodz(ind) |
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| 317 | u=f_u(ind) |
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| 318 | q=f_q(ind) |
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| 319 | ps=f_ps(ind) |
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| 320 | dulon=f_dulon(ind) |
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| 321 | dulat=f_dulat(ind) |
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| 322 | Temp=f_temp(ind) |
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| 323 | dTemp=f_dTemp(ind) |
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| 324 | dq=f_dq(ind) |
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| 325 | dps=f_dps(ind) |
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| 326 | duc=f_duc(ind) |
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| 327 | p=f_p(ind) |
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| 328 | pks=f_pks(ind) |
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| 329 | pk=f_pk(ind) |
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| 330 | |
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| 331 | CALL grid_physics_to_icosa |
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| 332 | ENDIF |
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| 333 | ENDDO |
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| 334 | |
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| 335 | !$OMP BARRIER |
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| 336 | CALL xios_set_context |
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| 337 | |
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| 338 | CONTAINS |
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| 339 | |
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| 340 | SUBROUTINE grid_physics_to_icosa |
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| 341 | USE theta2theta_rhodz_mod |
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| 342 | USE omp_para |
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| 343 | IMPLICIT NONE |
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| 344 | INTEGER :: i,j,ij,l,iq |
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| 345 | |
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| 346 | DO j=jj_begin,jj_end |
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| 347 | DO i=ii_begin,ii_end |
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| 348 | ij=(j-1)*iim+i |
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| 349 | offset=offset+1 |
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| 350 | |
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| 351 | dulon(ij,ll_begin:ll_end)=dulon_phy(offset,ll_begin:ll_end) |
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| 352 | dulat(ij,ll_begin:ll_end)=dulat_phy(offset,ll_begin:ll_end) |
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| 353 | dTemp(ij,ll_begin:ll_end)=dTemp_phy(offset,ll_begin:ll_end) |
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| 354 | Temp(ij,ll_begin:ll_end) = Temp_phy(offset,ll_begin:ll_end) |
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| 355 | dq(ij,ll_begin:ll_end,:)=dq_phy(offset,ll_begin:ll_end,:) |
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| 356 | if (is_omp_first_level) dps(ij)=dps_phy(offset) |
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| 357 | ENDDO |
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| 358 | ENDDO |
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| 359 | |
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| 360 | DO l=ll_begin,ll_end |
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| 361 | DO j=jj_begin,jj_end |
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| 362 | DO i=ii_begin,ii_end |
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| 363 | ij=(j-1)*iim+i |
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| 364 | duc(ij,:,l)=dulon(ij,l)*elon_i(ij,:)+dulat(ij,l)*elat_i(ij,:) |
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| 365 | ENDDO |
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| 366 | ENDDO |
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| 367 | ENDDO |
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| 368 | |
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| 369 | DO l=ll_begin,ll_end |
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| 370 | DO j=jj_begin,jj_end |
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| 371 | DO i=ii_begin,ii_end |
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| 372 | ij=(j-1)*iim+i |
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| 373 | u(ij+u_right,l) = u(ij+u_right,l) + dtphy * sum( 0.5*(duc(ij,:,l) + duc(ij+t_right,:,l))*ep_e(ij+u_right,:) ) |
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| 374 | u(ij+u_lup,l) = u(ij+u_lup,l) + dtphy * sum( 0.5*(duc(ij,:,l) + duc(ij+t_lup,:,l))*ep_e(ij+u_lup,:) ) |
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| 375 | u(ij+u_ldown,l) = u(ij+u_ldown,l) + dtphy*sum( 0.5*(duc(ij,:,l) + duc(ij+t_ldown,:,l))*ep_e(ij+u_ldown,:) ) |
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| 376 | ENDDO |
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| 377 | ENDDO |
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| 378 | ENDDO |
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| 379 | |
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| 380 | DO l=ll_begin,ll_end |
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| 381 | DO j=jj_begin,jj_end |
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| 382 | DO i=ii_begin,ii_end |
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| 383 | ij=(j-1)*iim+i |
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| 384 | Temp(ij,l)=Temp(ij,l)+ dtphy * dTemp(ij,l) |
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| 385 | ENDDO |
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| 386 | ENDDO |
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| 387 | ENDDO |
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| 388 | |
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| 389 | DO iq=1,nqtot |
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| 390 | DO l=ll_begin,ll_end |
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| 391 | DO j=jj_begin,jj_end |
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| 392 | DO i=ii_begin,ii_end |
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| 393 | ij=(j-1)*iim+i |
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| 394 | q(ij,l,iq)=q(ij,l,iq)+ dtphy * dq(ij,l,iq) |
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| 395 | ENDDO |
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| 396 | ENDDO |
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| 397 | ENDDO |
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| 398 | ENDDO |
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| 399 | |
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| 400 | !$OMP BARRIER |
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| 401 | |
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| 402 | IF (is_omp_first_level) THEN |
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| 403 | DO j=jj_begin,jj_end |
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| 404 | DO i=ii_begin,ii_end |
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| 405 | ij=(j-1)*iim+i |
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| 406 | ps(ij)=ps(ij)+ dtphy * dps(ij) |
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| 407 | ENDDO |
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| 408 | ENDDO |
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| 409 | ENDIF |
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| 410 | |
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| 411 | ! CALL compute_temperature2theta_rhodz(ps,Temp,theta_rhodz,0) |
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| 412 | |
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| 413 | ! compute pression |
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| 414 | !$OMP BARRIER |
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| 415 | DO l = ll_begin,ll_endp1 |
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| 416 | DO j=jj_begin,jj_end |
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| 417 | DO i=ii_begin,ii_end |
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| 418 | ij=(j-1)*iim+i |
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| 419 | p(ij,l) = ap(l) + bp(l) * ps(ij) |
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| 420 | ENDDO |
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| 421 | ENDDO |
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| 422 | ENDDO |
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| 423 | |
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| 424 | !$OMP BARRIER |
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| 425 | |
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| 426 | ! compute exner |
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| 427 | |
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| 428 | IF (is_omp_first_level) THEN |
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| 429 | DO j=jj_begin,jj_end |
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| 430 | DO i=ii_begin,ii_end |
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| 431 | ij=(j-1)*iim+i |
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| 432 | pks(ij) = cpp * ( ps(ij)/preff ) ** kappa |
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| 433 | ENDDO |
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| 434 | ENDDO |
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| 435 | ENDIF |
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| 436 | |
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| 437 | ! 3D : pk |
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| 438 | DO l = ll_begin,ll_end |
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| 439 | DO j=jj_begin,jj_end |
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| 440 | DO i=ii_begin,ii_end |
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| 441 | ij=(j-1)*iim+i |
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| 442 | pk(ij,l) = cpp * ((.5/preff)*(p(ij,l)+p(ij,l+1))) ** kappa |
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| 443 | ENDDO |
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| 444 | ENDDO |
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| 445 | ENDDO |
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| 446 | |
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| 447 | !$OMP BARRIER |
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| 448 | |
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| 449 | ! compute theta, temperature and pression at layer |
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| 450 | DO l = ll_begin, ll_end |
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| 451 | DO j=jj_begin,jj_end |
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| 452 | DO i=ii_begin,ii_end |
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| 453 | ij=(j-1)*iim+i |
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| 454 | theta_rhodz(ij,l) = temp(ij,l) * ((p(ij,l)-p(ij,l+1))/g) / (pk(ij,l) / cpp ) |
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| 455 | ENDDO |
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| 456 | ENDDO |
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| 457 | ENDDO |
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| 458 | |
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| 459 | END SUBROUTINE grid_physics_to_icosa |
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| 460 | |
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| 461 | |
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| 462 | SUBROUTINE grid_icosa_to_physics |
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| 463 | USE pression_mod |
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| 464 | USE exner_mod |
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| 465 | USE theta2theta_rhodz_mod |
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| 466 | USE geopotential_mod |
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| 467 | USE wind_mod |
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| 468 | USE omp_para |
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| 469 | IMPLICIT NONE |
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| 470 | |
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| 471 | REAL(rstd) :: uc(3) |
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| 472 | INTEGER :: i,j,ij,l |
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| 473 | |
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| 474 | |
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| 475 | ! compute pression |
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| 476 | |
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| 477 | DO l = ll_begin,ll_endp1 |
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| 478 | DO j=jj_begin,jj_end |
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| 479 | DO i=ii_begin,ii_end |
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| 480 | ij=(j-1)*iim+i |
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| 481 | p(ij,l) = ap(l) + bp(l) * ps(ij) |
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| 482 | ENDDO |
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| 483 | ENDDO |
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| 484 | ENDDO |
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| 485 | |
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| 486 | !$OMP BARRIER |
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| 487 | |
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| 488 | ! compute exner |
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| 489 | |
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| 490 | IF (is_omp_first_level) THEN |
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| 491 | DO j=jj_begin,jj_end |
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| 492 | DO i=ii_begin,ii_end |
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| 493 | ij=(j-1)*iim+i |
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| 494 | pks(ij) = cpp * ( ps(ij)/preff ) ** kappa |
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| 495 | ENDDO |
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| 496 | ENDDO |
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| 497 | ENDIF |
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| 498 | |
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| 499 | ! 3D : pk |
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| 500 | DO l = ll_begin,ll_end |
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| 501 | DO j=jj_begin,jj_end |
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| 502 | DO i=ii_begin,ii_end |
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| 503 | ij=(j-1)*iim+i |
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| 504 | pk(ij,l) = cpp * ((.5/preff)*(p(ij,l)+p(ij,l+1))) ** kappa |
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| 505 | ENDDO |
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| 506 | ENDDO |
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| 507 | ENDDO |
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| 508 | |
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| 509 | !$OMP BARRIER |
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| 510 | |
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| 511 | ! compute theta, temperature and pression at layer |
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| 512 | DO l = ll_begin, ll_end |
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| 513 | DO j=jj_begin,jj_end |
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| 514 | DO i=ii_begin,ii_end |
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| 515 | ij=(j-1)*iim+i |
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| 516 | theta(ij,l) = theta_rhodz(ij,l) / ((p(ij,l)-p(ij,l+1))/g) |
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| 517 | Temp(ij,l) = theta(ij,l) * pk(ij,l) / cpp |
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| 518 | p_layer(ij,l)=preff*(pk(ij,l)/cpp)**(1./kappa) |
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| 519 | ENDDO |
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| 520 | ENDDO |
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| 521 | ENDDO |
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| 522 | |
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| 523 | |
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| 524 | !!! Compute geopotential |
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| 525 | |
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| 526 | ! for first layer |
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| 527 | IF (is_omp_first_level) THEN |
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| 528 | DO j=jj_begin,jj_end |
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| 529 | DO i=ii_begin,ii_end |
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| 530 | ij=(j-1)*iim+i |
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| 531 | phi( ij,1 ) = phis( ij ) + theta(ij,1) * ( pks(ij) - pk(ij,1) ) |
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| 532 | ENDDO |
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| 533 | ENDDO |
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| 534 | ENDIF |
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| 535 | !!-> implicit flush on phi(:,1) |
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| 536 | |
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| 537 | ! for other layers |
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| 538 | DO l = ll_beginp1, ll_end |
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| 539 | DO j=jj_begin,jj_end |
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| 540 | DO i=ii_begin,ii_end |
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| 541 | ij=(j-1)*iim+i |
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| 542 | phi(ij,l) = 0.5 * ( theta(ij,l) + theta(ij,l-1) ) & |
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| 543 | * ( pk(ij,l-1) - pk(ij,l) ) |
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| 544 | ENDDO |
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| 545 | ENDDO |
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| 546 | ENDDO |
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| 547 | |
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| 548 | !$OMP BARRIER |
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| 549 | |
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| 550 | |
---|
| 551 | IF (is_omp_first_level) THEN |
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| 552 | DO l = 2, llm |
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| 553 | DO j=jj_begin,jj_end |
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| 554 | ! ---> Bug compilo intel ici en openmp |
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| 555 | ! ---> Couper la boucle |
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| 556 | IF (j==jj_end+1) PRINT*,"this message must not be printed" |
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| 557 | DO i=ii_begin,ii_end |
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| 558 | ij=(j-1)*iim+i |
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| 559 | phi(ij,l) = phi(ij,l)+ phi(ij,l-1) |
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| 560 | ENDDO |
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| 561 | ENDDO |
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| 562 | ENDDO |
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| 563 | ! --> IMPLICIT FLUSH on phi --> non |
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| 564 | ENDIF |
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| 565 | |
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| 566 | ! compute wind centered lon lat compound |
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| 567 | DO l=ll_begin,ll_end |
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| 568 | DO j=jj_begin,jj_end |
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| 569 | DO i=ii_begin,ii_end |
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| 570 | ij=(j-1)*iim+i |
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| 571 | uc(:)=1/Ai(ij)* & |
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| 572 | ( ne(ij,right)*u(ij+u_right,l)*le(ij+u_right)*((xyz_v(ij+z_rdown,:)+xyz_v(ij+z_rup,:))/2-centroid(ij,:)) & |
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| 573 | + ne(ij,rup)*u(ij+u_rup,l)*le(ij+u_rup)*((xyz_v(ij+z_rup,:)+xyz_v(ij+z_up,:))/2-centroid(ij,:)) & |
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| 574 | + ne(ij,lup)*u(ij+u_lup,l)*le(ij+u_lup)*((xyz_v(ij+z_up,:)+xyz_v(ij+z_lup,:))/2-centroid(ij,:)) & |
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| 575 | + ne(ij,left)*u(ij+u_left,l)*le(ij+u_left)*((xyz_v(ij+z_lup,:)+xyz_v(ij+z_ldown,:))/2-centroid(ij,:)) & |
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| 576 | + ne(ij,ldown)*u(ij+u_ldown,l)*le(ij+u_ldown)*((xyz_v(ij+z_ldown,:)+xyz_v(ij+z_down,:))/2-centroid(ij,:))& |
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| 577 | + ne(ij,rdown)*u(ij+u_rdown,l)*le(ij+u_rdown)*((xyz_v(ij+z_down,:)+xyz_v(ij+z_rdown,:))/2-centroid(ij,:))) |
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| 578 | ulon(ij,l)=sum(uc(:)*elon_i(ij,:)) |
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| 579 | ulat(ij,l)=sum(uc(:)*elat_i(ij,:)) |
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| 580 | ENDDO |
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| 581 | ENDDO |
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| 582 | ENDDO |
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| 583 | |
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| 584 | !$OMP BARRIER |
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| 585 | |
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| 586 | |
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| 587 | |
---|
| 588 | DO j=jj_begin,jj_end |
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| 589 | DO i=ii_begin,ii_end |
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| 590 | ij=(j-1)*iim+i |
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| 591 | offset=offset+1 |
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| 592 | |
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| 593 | IF (is_omp_first_level) ps_phy(offset) = ps(ij) |
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| 594 | p_phy(offset,ll_begin:ll_endp1) = p(ij,ll_begin:ll_endp1) |
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| 595 | p_layer_phy(offset,ll_begin:ll_end) = p_layer(ij,ll_begin:ll_end) |
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| 596 | Temp_phy(offset,ll_begin:ll_end) = Temp(ij,ll_begin:ll_end) |
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| 597 | IF (is_omp_first_level) phis_phy(offset) = phis(ij) |
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| 598 | phi_phy(offset,ll_begin:ll_end) = phi(ij,ll_begin:ll_end)-phis(ij) |
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| 599 | ulon_phy(offset,ll_begin:ll_end) = ulon(ij,ll_begin:ll_end) |
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| 600 | ulat_phy(offset,ll_begin:ll_end) = ulat(ij,ll_begin:ll_end) |
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| 601 | q_phy(offset,ll_begin:ll_end,:) = q(ij,ll_begin:ll_end,:) |
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| 602 | wflux_phy(offset,ll_begin:ll_end) = wflux(ij,ll_begin:ll_end) |
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| 603 | ENDDO |
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| 604 | ENDDO |
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| 605 | |
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| 606 | END SUBROUTINE grid_icosa_to_physics |
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| 607 | |
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| 608 | END SUBROUTINE physics |
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| 609 | |
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| 610 | |
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| 611 | END MODULE physics_lmdz_generic_mod |
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| 612 | |
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| 613 | |
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