- Timestamp:
- 2015-12-17T19:21:15+01:00 (8 years ago)
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branches/2015/dev_merge_2015/NEMOGCM/NEMO/TOP_SRC/trcbc.F90
r6060 r6108 4 4 !! TOP : module for passive tracer boundary conditions 5 5 !!===================================================================== 6 !!---------------------------------------------------------------------- 7 #if defined key_top 6 !! History : 3.5 ! 2014-04 (M. Vichi, T. Lovato) Original 7 !! 3.6 ! 2015-03 (T . Lovato) Revision and BDY support 8 !!---------------------------------------------------------------------- 9 #if defined key_top 8 10 !!---------------------------------------------------------------------- 9 11 !! 'key_top' TOP model 10 12 !!---------------------------------------------------------------------- 11 !! trc_ dta : read and time interpolated passive tracer data13 !! trc_bc : read and time interpolated tracer Boundary Conditions 12 14 !!---------------------------------------------------------------------- 13 15 USE par_trc ! passive tracers parameters … … 17 19 USE lib_mpp ! MPP library 18 20 USE fldread ! read input fields 21 #if defined key_bdy 22 USE bdy_oce, only: nb_bdy , idx_bdy, ln_coords_file, rn_time_dmp, rn_time_dmp_out 23 #endif 19 24 20 25 IMPLICIT NONE … … 24 29 PUBLIC trc_bc_read ! called in trcstp.F90 or within 25 30 26 INTEGER , SAVE, PUBLIC :: nb_trcobc ! number of tracers with open BC27 INTEGER , SAVE, PUBLIC :: nb_trcsbc ! number of tracers with surface BC28 INTEGER , SAVE, PUBLIC :: nb_trccbc ! number of tracers with coastal BC31 INTEGER , SAVE, PUBLIC :: nb_trcobc ! number of tracers with open BC 32 INTEGER , SAVE, PUBLIC :: nb_trcsbc ! number of tracers with surface BC 33 INTEGER , SAVE, PUBLIC :: nb_trccbc ! number of tracers with coastal BC 29 34 INTEGER , SAVE, PUBLIC, ALLOCATABLE, DIMENSION(:) :: n_trc_indobc ! index of tracer with OBC data 30 35 INTEGER , SAVE, PUBLIC, ALLOCATABLE, DIMENSION(:) :: n_trc_indsbc ! index of tracer with SBC data 31 36 INTEGER , SAVE, PUBLIC, ALLOCATABLE, DIMENSION(:) :: n_trc_indcbc ! index of tracer with CBC data 32 INTEGER , SAVE, PUBLIC :: ntra_obc ! MAX( 1, nb_trcxxx ) to avoid compilation error with bounds checking 33 INTEGER , SAVE, PUBLIC :: ntra_sbc ! MAX( 1, nb_trcxxx ) to avoid compilation error with bounds checking 34 INTEGER , SAVE, PUBLIC :: ntra_cbc ! MAX( 1, nb_trcxxx ) to avoid compilation error with bounds checking 35 REAL(wp) , SAVE, PUBLIC, ALLOCATABLE, DIMENSION(:) :: rf_trofac ! multiplicative factor for OBCtracer values 36 TYPE(FLD), SAVE, PUBLIC, ALLOCATABLE, DIMENSION(:) :: sf_trcobc ! structure of data input OBC (file informations, fields read) 37 REAL(wp) , SAVE, PUBLIC, ALLOCATABLE, DIMENSION(:) :: rf_trsfac ! multiplicative factor for SBC tracer values 38 TYPE(FLD), SAVE, PUBLIC, ALLOCATABLE, DIMENSION(:) :: sf_trcsbc ! structure of data input SBC (file informations, fields read) 39 REAL(wp) , SAVE, PUBLIC, ALLOCATABLE, DIMENSION(:) :: rf_trcfac ! multiplicative factor for CBC tracer values 40 TYPE(FLD), SAVE, PUBLIC, ALLOCATABLE, DIMENSION(:) :: sf_trccbc ! structure of data input CBC (file informations, fields read) 41 42 !!---------------------------------------------------------------------- 43 !! NEMO/OPA 3.3 , NEMO Consortium (2010) 44 !! $Id$ 37 REAL(wp) , SAVE, PUBLIC, ALLOCATABLE, DIMENSION(:) :: rf_trsfac ! multiplicative factor for SBC tracer values 38 TYPE(FLD), SAVE, PUBLIC, ALLOCATABLE, DIMENSION(:) :: sf_trcsbc ! structure of data input SBC (file informations, fields read) 39 REAL(wp) , SAVE, PUBLIC, ALLOCATABLE, DIMENSION(:) :: rf_trcfac ! multiplicative factor for CBC tracer values 40 TYPE(FLD), SAVE, PUBLIC, ALLOCATABLE, DIMENSION(:) :: sf_trccbc ! structure of data input CBC (file informations, fields read) 41 REAL(wp) , SAVE, PUBLIC, ALLOCATABLE, DIMENSION(:) :: rf_trofac ! multiplicative factor for OBCtracer values 42 TYPE(FLD), SAVE, PUBLIC, ALLOCATABLE, DIMENSION(:), TARGET :: sf_trcobc ! structure of data input OBC (file informations, fields read) 43 TYPE(MAP_POINTER), ALLOCATABLE, DIMENSION(:) :: nbmap_ptr ! array of pointers to nbmap 44 45 !!---------------------------------------------------------------------- 46 !! NEMO/OPA 3.6 , NEMO Consortium (2015) 47 !! $Id$ 45 48 !! Software governed by the CeCILL licence (NEMOGCM/NEMO_CeCILL.txt) 46 49 !!---------------------------------------------------------------------- … … 56 59 !! - allocates passive tracer BC data structure 57 60 !!---------------------------------------------------------------------- 58 INTEGER,INTENT(IN) :: ntrc ! number of tracers 59 ! 60 INTEGER :: jl, jn ! dummy loop indices 61 INTEGER :: ierr0, ierr1, ierr2, ierr3 ! temporary integers 62 INTEGER :: ios ! Local integer output status for namelist read 61 ! 62 INTEGER,INTENT(IN) :: ntrc ! number of tracers 63 INTEGER :: jl, jn , ib, ibd, ii, ij, ik ! dummy loop indices 64 INTEGER :: ierr0, ierr1, ierr2, ierr3 ! temporary integers 65 INTEGER :: ios ! Local integer output status for namelist read 66 INTEGER :: nblen, igrd ! support arrays for BDY 63 67 CHARACTER(len=100) :: clndta, clntrc 64 !! 65 CHARACTER(len=100) :: cn_dir 68 ! 69 CHARACTER(len=100) :: cn_dir_sbc, cn_dir_cbc, cn_dir_obc 70 66 71 TYPE(FLD_N), ALLOCATABLE, DIMENSION(:) :: slf_i ! local array of namelist informations on the fields to read 67 72 TYPE(FLD_N), DIMENSION(jpmaxtrc) :: sn_trcobc ! open … … 72 77 REAL(wp) , DIMENSION(jpmaxtrc) :: rn_trcfac ! multiplicative factor for tracer values 73 78 !! 74 NAMELIST/namtrc_bc/ cn_dir, sn_trcobc, rn_trofac, sn_trcsbc, rn_trsfac, sn_trccbc, rn_trcfac 79 NAMELIST/namtrc_bc/ cn_dir_sbc, cn_dir_cbc, cn_dir_obc, sn_trcobc, rn_trofac, sn_trcsbc, rn_trsfac, sn_trccbc, rn_trcfac 80 #if defined key_bdy 81 NAMELIST/namtrc_bdy/ cn_trc_dflt, cn_trc, nn_trcdmp_bdy 82 #endif 75 83 !!---------------------------------------------------------------------- 76 84 IF( nn_timing == 1 ) CALL timing_start('trc_bc_init') 77 85 ! 86 IF( lwp ) THEN 87 WRITE(numout,*) ' ' 88 WRITE(numout,*) 'trc_bc_init : Tracers Boundary Conditions (BC)' 89 WRITE(numout,*) '~~~~~~~~~~~ ' 90 ENDIF 78 91 ! Initialisation and local array allocation 79 92 ierr0 = 0 ; ierr1 = 0 ; ierr2 = 0 ; ierr3 = 0 … … 105 118 n_trc_indcbc(:) = 0 106 119 ! 107 DO jn = 1, ntrc 108 IF( ln_trc_obc(jn) ) THEN 109 nb_trcobc = nb_trcobc + 1 110 n_trc_indobc(jn) = nb_trcobc 111 ENDIF 112 IF( ln_trc_sbc(jn) ) THEN 113 nb_trcsbc = nb_trcsbc + 1 114 n_trc_indsbc(jn) = nb_trcsbc 115 ENDIF 116 IF( ln_trc_cbc(jn) ) THEN 117 nb_trccbc = nb_trccbc + 1 118 n_trc_indcbc(jn) = nb_trccbc 119 ENDIF 120 ENDDO 121 ntra_obc = MAX( 1, nb_trcobc ) ! To avoid compilation error with bounds checking 122 IF( lwp ) WRITE(numout,*) ' ' 123 IF( lwp ) WRITE(numout,*) ' Number of passive tracers to be initialized with open boundary data :', nb_trcobc 124 IF( lwp ) WRITE(numout,*) ' ' 125 ntra_sbc = MAX( 1, nb_trcsbc ) ! To avoid compilation error with bounds checking 126 IF( lwp ) WRITE(numout,*) ' ' 127 IF( lwp ) WRITE(numout,*) ' Number of passive tracers to be initialized with surface boundary data :', nb_trcsbc 128 IF( lwp ) WRITE(numout,*) ' ' 129 ntra_cbc = MAX( 1, nb_trccbc ) ! To avoid compilation error with bounds checking 130 IF( lwp ) WRITE(numout,*) ' ' 131 IF( lwp ) WRITE(numout,*) ' Number of passive tracers to be initialized with coastal boundary data :', nb_trccbc 132 IF( lwp ) WRITE(numout,*) ' ' 133 120 ! Read Boundary Conditions Namelists 134 121 REWIND( numnat_ref ) ! Namelist namtrc_bc in reference namelist : Passive tracer data structure 135 122 READ ( numnat_ref, namtrc_bc, IOSTAT = ios, ERR = 901) … … 141 128 IF(lwm) WRITE ( numont, namtrc_bc ) 142 129 143 ! print some information for each 130 #if defined key_bdy 131 REWIND( numnat_ref ) ! Namelist namtrc_bc in reference namelist : Passive tracer data structure 132 READ ( numnat_ref, namtrc_bdy, IOSTAT = ios, ERR = 903) 133 903 IF( ios /= 0 ) CALL ctl_nam ( ios , 'namtrc_bdy in reference namelist', lwp ) 134 135 REWIND( numnat_cfg ) ! Namelist namtrc_bc in configuration namelist : Passive tracer data structure 136 READ ( numnat_cfg, namtrc_bdy, IOSTAT = ios, ERR = 904 ) 137 904 IF( ios /= 0 ) CALL ctl_nam ( ios , 'namtrc_bdy in configuration namelist', lwp ) 138 IF(lwm) WRITE ( numont, namtrc_bdy ) 139 ! setup up preliminary informations for BDY structure 140 DO jn = 1, ntrc 141 DO ib = 1, nb_bdy 142 ! Set type of obc in BDY data structure (around here we may plug user override of obc type from nml) 143 IF ( ln_trc_obc(jn) ) THEN 144 trcdta_bdy(jn,ib)%cn_obc = TRIM( cn_trc(ib) ) 145 ELSE 146 trcdta_bdy(jn,ib)%cn_obc = TRIM( cn_trc_dflt(ib) ) 147 ENDIF 148 ! set damping use in BDY data structure 149 trcdta_bdy(jn,ib)%dmp = .false. 150 IF(nn_trcdmp_bdy(ib) .EQ. 1 .AND. ln_trc_obc(jn) ) trcdta_bdy(jn,ib)%dmp = .true. 151 IF(nn_trcdmp_bdy(ib) .EQ. 2 ) trcdta_bdy(jn,ib)%dmp = .true. 152 IF(trcdta_bdy(jn,ib)%cn_obc == 'frs' .AND. nn_trcdmp_bdy(ib) .NE. 0 ) & 153 & CALL ctl_stop( 'Use FRS OR relaxation' ) 154 IF (nn_trcdmp_bdy(ib) .LT. 0 .OR. nn_trcdmp_bdy(ib) .GT. 2) & 155 & CALL ctl_stop( 'Not a valid option for nn_trcdmp_bdy. Allowed: 0,1,2.' ) 156 ENDDO 157 ENDDO 158 159 #else 160 ! Force all tracers OBC to false if bdy not used 161 ln_trc_obc = .false. 162 #endif 163 ! compose BC data indexes 164 DO jn = 1, ntrc 165 IF( ln_trc_obc(jn) ) THEN 166 nb_trcobc = nb_trcobc + 1 ; n_trc_indobc(jn) = nb_trcobc 167 ENDIF 168 IF( ln_trc_sbc(jn) ) THEN 169 nb_trcsbc = nb_trcsbc + 1 ; n_trc_indsbc(jn) = nb_trcsbc 170 ENDIF 171 IF( ln_trc_cbc(jn) ) THEN 172 nb_trccbc = nb_trccbc + 1 ; n_trc_indcbc(jn) = nb_trccbc 173 ENDIF 174 ENDDO 175 176 ! Print summmary of Boundary Conditions 144 177 IF( lwp ) THEN 178 WRITE(numout,*) ' ' 179 WRITE(numout,'(a,i3)') ' Total tracers to be initialized with SURFACE BCs data:', nb_trcsbc 180 IF ( nb_trcsbc > 0 ) THEN 181 WRITE(numout,*) ' #trc NAME Boundary Mult.Fact. ' 182 DO jn = 1, ntrc 183 IF ( ln_trc_sbc(jn) ) WRITE(numout,9001) jn, TRIM( sn_trcsbc(jn)%clvar ), 'SBC', rn_trsfac(jn) 184 ENDDO 185 ENDIF 186 WRITE(numout,'(2a)') ' SURFACE BC data repository : ', TRIM(cn_dir_sbc) 187 188 WRITE(numout,*) ' ' 189 WRITE(numout,'(a,i3)') ' Total tracers to be initialized with COASTAL BCs data:', nb_trccbc 190 IF ( nb_trccbc > 0 ) THEN 191 WRITE(numout,*) ' #trc NAME Boundary Mult.Fact. ' 192 DO jn = 1, ntrc 193 IF ( ln_trc_cbc(jn) ) WRITE(numout, 9001) jn, TRIM( sn_trccbc(jn)%clvar ), 'CBC', rn_trcfac(jn) 194 ENDDO 195 ENDIF 196 WRITE(numout,'(2a)') ' COASTAL BC data repository : ', TRIM(cn_dir_cbc) 197 198 WRITE(numout,*) ' ' 199 WRITE(numout,'(a,i3)') ' Total tracers to be initialized with OPEN BCs data:', nb_trcobc 200 #if defined key_bdy 201 IF ( nb_trcobc > 0 ) THEN 202 WRITE(numout,*) ' #trc NAME Boundary Mult.Fact. OBC Settings' 203 DO jn = 1, ntrc 204 IF ( ln_trc_obc(jn) ) WRITE(numout, 9001) jn, TRIM( sn_trcobc(jn)%clvar ), 'OBC', rn_trofac(jn), (trcdta_bdy(jn,ib)%cn_obc,ib=1,nb_bdy) 205 IF ( .NOT. ln_trc_obc(jn) ) WRITE(numout, 9002) jn, 'Set data to IC and use default condition', (trcdta_bdy(jn,ib)%cn_obc,ib=1,nb_bdy) 206 ENDDO 207 WRITE(numout,*) ' ' 208 DO ib = 1, nb_bdy 209 IF (nn_trcdmp_bdy(ib) .EQ. 0) WRITE(numout,9003) ' Boundary ',ib,' -> NO damping of tracers' 210 IF (nn_trcdmp_bdy(ib) .EQ. 1) WRITE(numout,9003) ' Boundary ',ib,' -> damping ONLY for tracers with external data provided' 211 IF (nn_trcdmp_bdy(ib) .EQ. 2) WRITE(numout,9003) ' Boundary ',ib,' -> damping of ALL tracers' 212 IF (nn_trcdmp_bdy(ib) .GT. 0) THEN 213 WRITE(numout,9003) ' USE damping parameters from nambdy for boundary ', ib,' : ' 214 WRITE(numout,'(a,f10.2,a)') ' - Inflow damping time scale : ',rn_time_dmp(ib),' days' 215 WRITE(numout,'(a,f10.2,a)') ' - Outflow damping time scale : ',rn_time_dmp_out(ib),' days' 216 ENDIF 217 ENDDO 218 ENDIF 219 #endif 220 WRITE(numout,'(2a)') ' OPEN BC data repository : ', TRIM(cn_dir_obc) 221 ENDIF 222 9001 FORMAT(2x,i5, 3x, a15, 3x, a5, 6x, e11.3, 4x, 10a13) 223 9002 FORMAT(2x,i5, 3x, a41, 3x, 10a13) 224 9003 FORMAT(a, i5, a) 225 226 ! 227 #if defined key_bdy 228 ! OPEN Lateral boundary conditions 229 IF( nb_trcobc > 0 ) THEN 230 ALLOCATE ( sf_trcobc(nb_trcobc), rf_trofac(nb_trcobc), nbmap_ptr(nb_trcobc), STAT=ierr1 ) 231 IF( ierr1 > 0 ) THEN 232 CALL ctl_stop( 'trc_bc_init: unable to allocate sf_trcobc structure' ) ; RETURN 233 ENDIF 234 235 igrd = 1 ! Everything is at T-points here 236 145 237 DO jn = 1, ntrc 146 IF( ln_trc_obc(jn) ) THEN 147 clndta = TRIM( sn_trcobc(jn)%clvar ) 148 IF(lwp) WRITE(numout,*) 'Preparing to read OBC data file for passive tracer number :', jn, ' name : ', clndta, & 149 & ' multiplicative factor : ', rn_trofac(jn) 150 ENDIF 151 IF( ln_trc_sbc(jn) ) THEN 152 clndta = TRIM( sn_trcsbc(jn)%clvar ) 153 IF(lwp) WRITE(numout,*) 'Preparing to read SBC data file for passive tracer number :', jn, ' name : ', clndta, & 154 & ' multiplicative factor : ', rn_trsfac(jn) 155 ENDIF 156 IF( ln_trc_cbc(jn) ) THEN 157 clndta = TRIM( sn_trccbc(jn)%clvar ) 158 IF(lwp) WRITE(numout,*) 'Preparing to read CBC data file for passive tracer number :', jn, ' name : ', clndta, & 159 & ' multiplicative factor : ', rn_trcfac(jn) 160 ENDIF 161 END DO 162 ENDIF 163 ! 164 ! The following code is written this way to reduce memory usage and repeated for each boundary data 165 ! MAV: note that this is just a placeholder and the dimensions must be changed according to 166 ! what will be done with BDY. A new structure will probably need to be included 167 ! 168 ! OPEN Lateral boundary conditions 169 IF( nb_trcobc > 0 ) THEN ! allocate only if the number of tracer to initialise is greater than zero 170 ALLOCATE( sf_trcobc(nb_trcobc), rf_trofac(nb_trcobc), STAT=ierr1 ) 171 IF( ierr1 > 0 ) THEN 172 CALL ctl_stop( 'trc_bc_init: unable to allocate sf_trcobc structure' ) ; RETURN 173 ENDIF 174 ! 175 DO jn = 1, ntrc 176 IF( ln_trc_obc(jn) ) THEN ! update passive tracers arrays with input data read from file 177 jl = n_trc_indobc(jn) 178 slf_i(jl) = sn_trcobc(jn) 179 rf_trofac(jl) = rn_trofac(jn) 180 ALLOCATE( sf_trcobc(jl)%fnow(jpi,jpj,jpk) , STAT=ierr2 ) 181 IF( sn_trcobc(jn)%ln_tint ) ALLOCATE( sf_trcobc(jl)%fdta(jpi,jpj,jpk,2) , STAT=ierr3 ) 182 IF( ierr2 + ierr3 > 0 ) THEN 183 CALL ctl_stop( 'trc_bc_init : unable to allocate passive tracer OBC data arrays' ) ; RETURN 238 DO ib = 1, nb_bdy 239 240 nblen = idx_bdy(ib)%nblen(igrd) 241 242 IF ( ln_trc_obc(jn) ) THEN 243 ! Initialise from external data 244 jl = n_trc_indobc(jn) 245 slf_i(jl) = sn_trcobc(jn) 246 rf_trofac(jl) = rn_trofac(jn) 247 ALLOCATE( sf_trcobc(jl)%fnow(nblen,1,jpk) , STAT=ierr2 ) 248 IF( sn_trcobc(jn)%ln_tint ) ALLOCATE( sf_trcobc(jl)%fdta(nblen,1,jpk,2) , STAT=ierr3 ) 249 IF( ierr2 + ierr3 > 0 ) THEN 250 CALL ctl_stop( 'trc_bc_init : unable to allocate passive tracer OBC data arrays' ) ; RETURN 251 ENDIF 252 trcdta_bdy(jn,ib)%trc => sf_trcobc(jl)%fnow(:,1,:) 253 trcdta_bdy(jn,ib)%rn_fac = rf_trofac(jl) 254 ! create OBC mapping array 255 nbmap_ptr(jl)%ptr => idx_bdy(ib)%nbmap(:,igrd) 256 nbmap_ptr(jl)%ll_unstruc = ln_coords_file(igrd) 257 ELSE 258 ! Initialise obc arrays from initial conditions 259 ALLOCATE ( trcdta_bdy(jn,ib)%trc(nblen,jpk) ) 260 DO ibd = 1, nblen 261 DO ik = 1, jpkm1 262 ii = idx_bdy(ib)%nbi(ibd,igrd) 263 ij = idx_bdy(ib)%nbj(ibd,igrd) 264 trcdta_bdy(jn,ib)%trc(ibd,ik) = trn(ii,ij,ik,jn) * tmask(ii,ij,ik) 265 END DO 266 END DO 267 trcdta_bdy(jn,ib)%rn_fac = 1._wp 184 268 ENDIF 185 ENDIF 186 ! 269 ENDDO 187 270 ENDDO 188 ! ! fill sf_trcdta with slf_i and control print 189 CALL fld_fill( sf_trcobc, slf_i, cn_dir, 'trc_bc_init', 'Passive tracer OBC data', 'namtrc_bc' ) 190 ! 191 ENDIF 192 ! 271 272 CALL fld_fill( sf_trcobc, slf_i, cn_dir_obc, 'trc_bc_init', 'Passive tracer OBC data', 'namtrc_bc' ) 273 ENDIF 274 #endif 193 275 ! SURFACE Boundary conditions 194 276 IF( nb_trcsbc > 0 ) THEN ! allocate only if the number of tracer to initialise is greater than zero … … 212 294 ENDDO 213 295 ! ! fill sf_trcsbc with slf_i and control print 214 CALL fld_fill( sf_trcsbc, slf_i, cn_dir , 'trc_bc_init', 'Passive tracer SBC data', 'namtrc_bc' )296 CALL fld_fill( sf_trcsbc, slf_i, cn_dir_sbc, 'trc_bc_init', 'Passive tracer SBC data', 'namtrc_bc' ) 215 297 ! 216 298 ENDIF … … 237 319 ENDDO 238 320 ! ! fill sf_trccbc with slf_i and control print 239 CALL fld_fill( sf_trccbc, slf_i, cn_dir , 'trc_bc_init', 'Passive tracer CBC data', 'namtrc_bc' )321 CALL fld_fill( sf_trccbc, slf_i, cn_dir_cbc, 'trc_bc_init', 'Passive tracer CBC data', 'namtrc_bc' ) 240 322 ! 241 323 ENDIF … … 247 329 248 330 249 SUBROUTINE trc_bc_read(kt )331 SUBROUTINE trc_bc_read(kt, jit) 250 332 !!---------------------------------------------------------------------- 251 333 !! *** ROUTINE trc_bc_init *** … … 257 339 !!---------------------------------------------------------------------- 258 340 USE fldread 259 ! 260 INTEGER, INTENT(in) :: kt ! ocean time-step index 341 342 !! * Arguments 343 INTEGER, INTENT( in ) :: kt ! ocean time-step index 344 INTEGER, INTENT( in ), OPTIONAL :: jit ! subcycle time-step index (for timesplitting option) 261 345 !!--------------------------------------------------------------------- 262 346 ! 263 347 IF( nn_timing == 1 ) CALL timing_start('trc_bc_read') 264 348 265 IF( kt == nit000 ) THEN 266 IF(lwp) WRITE(numout,*) 267 IF(lwp) WRITE(numout,*) 'trc_bc_read : Surface boundary conditions for passive tracers.' 268 IF(lwp) WRITE(numout,*) '~~~~~~~ ' 269 ENDIF 270 271 ! OPEN boundary conditions: DOES NOT WORK. Waiting for stable BDY 272 IF( nb_trcobc > 0 ) THEN 273 if (lwp) write(numout,'(a,i5,a,i5)') ' reading OBC data for ', nb_trcobc ,' variables at step ', kt 274 CALL fld_read(kt,1,sf_trcobc) 275 ! vertical interpolation on s-grid and partial step to be added 276 ENDIF 277 278 ! SURFACE boundary conditions 279 IF( nb_trcsbc > 0 ) THEN 280 if (lwp) write(numout,'(a,i5,a,i5)') ' reading SBC data for ', nb_trcsbc ,' variables at step ', kt 281 CALL fld_read(kt,1,sf_trcsbc) 282 ENDIF 283 284 ! COASTAL boundary conditions 285 IF( nb_trccbc > 0 ) THEN 286 if (lwp) write(numout,'(a,i5,a,i5)') ' reading CBC data for ', nb_trccbc ,' variables at step ', kt 287 CALL fld_read(kt,1,sf_trccbc) 288 ENDIF 349 IF( kt == nit000 .AND. lwp) THEN 350 WRITE(numout,*) 351 WRITE(numout,*) 'trc_bc_read : Surface boundary conditions for passive tracers.' 352 WRITE(numout,*) '~~~~~~~~~~~ ' 353 ENDIF 354 355 IF ( PRESENT(jit) ) THEN 356 357 ! OPEN boundary conditions (use time_offset=+1 as they are applied at the end of the step) 358 IF( nb_trcobc > 0 ) THEN 359 if (lwp) write(numout,'(a,i5,a,i10)') ' reading OBC data for ', nb_trcobc ,' variable(s) at step ', kt 360 CALL fld_read(kt=kt, kn_fsbc=1, sd=sf_trcobc, map=nbmap_ptr, kit=jit, kt_offset=+1) 361 ENDIF 362 363 ! SURFACE boundary conditions 364 IF( nb_trcsbc > 0 ) THEN 365 if (lwp) write(numout,'(a,i5,a,i10)') ' reading SBC data for ', nb_trcsbc ,' variable(s) at step ', kt 366 CALL fld_read(kt=kt, kn_fsbc=1, sd=sf_trcsbc, kit=jit) 367 ENDIF 368 369 ! COASTAL boundary conditions 370 IF( nb_trccbc > 0 ) THEN 371 if (lwp) write(numout,'(a,i5,a,i10)') ' reading CBC data for ', nb_trccbc ,' variable(s) at step ', kt 372 CALL fld_read(kt=kt, kn_fsbc=1, sd=sf_trccbc, kit=jit) 373 ENDIF 374 375 ELSE 376 377 ! OPEN boundary conditions (use time_offset=+1 as they are applied at the end of the step) 378 IF( nb_trcobc > 0 ) THEN 379 if (lwp) write(numout,'(a,i5,a,i10)') ' reading OBC data for ', nb_trcobc ,' variable(s) at step ', kt 380 CALL fld_read(kt=kt, kn_fsbc=1, sd=sf_trcobc, map=nbmap_ptr, kt_offset=+1) 381 ENDIF 382 383 ! SURFACE boundary conditions 384 IF( nb_trcsbc > 0 ) THEN 385 if (lwp) write(numout,'(a,i5,a,i10)') ' reading SBC data for ', nb_trcsbc ,' variable(s) at step ', kt 386 CALL fld_read(kt=kt, kn_fsbc=1, sd=sf_trcsbc) 387 ENDIF 388 389 ! COASTAL boundary conditions 390 IF( nb_trccbc > 0 ) THEN 391 if (lwp) write(numout,'(a,i5,a,i10)') ' reading CBC data for ', nb_trccbc ,' variable(s) at step ', kt 392 CALL fld_read(kt=kt, kn_fsbc=1, sd=sf_trccbc) 393 ENDIF 394 395 ENDIF 396 289 397 ! 290 398 IF( nn_timing == 1 ) CALL timing_stop('trc_bc_read') … … 297 405 !!---------------------------------------------------------------------- 298 406 CONTAINS 407 408 SUBROUTINE trc_bc_init( ntrc ) ! Empty routine 409 INTEGER,INTENT(IN) :: ntrc ! number of tracers 410 WRITE(*,*) 'trc_bc_init: You should not have seen this print! error?', kt 411 END SUBROUTINE trc_bc_init 412 299 413 SUBROUTINE trc_bc_read( kt ) ! Empty routine 300 414 WRITE(*,*) 'trc_bc_read: You should not have seen this print! error?', kt
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