Changeset 1287
- Timestamp:
- 2009-02-03T14:57:43+01:00 (15 years ago)
- Location:
- trunk/NEMO/TOP_SRC
- Files:
-
- 3 edited
-
PISCES/trcini_pisces.F90 (modified) (2 diffs)
-
PISCES/trcsms_pisces.F90 (modified) (3 diffs)
-
trcrst.F90 (modified) (13 diffs)
Legend:
- Unmodified
- Added
- Removed
-
trunk/NEMO/TOP_SRC/PISCES/trcini_pisces.F90
r1264 r1287 53 53 !! 54 54 !! ** Purpose : Initialisation of the PISCES biochemical model 55 !!----------------------------------------------------------------------56 INTEGER :: ji, jj, jk57 REAL(wp) :: caralk, bicarb, co358 59 60 55 !!---------------------------------------------------------------------- 61 56 … … 122 117 trn(:,:,:,jpnh4) = bioma0 123 118 124 ! Initialization of chemical variables of the carbon cycle 125 ! -------------------------------------------------------- 126 DO jk = 1, jpk 127 DO jj = 1, jpj 128 DO ji = 1, jpi 129 caralk = trn(ji,jj,jk,jptal) - borat(ji,jj,jk) / ( 1. + 1.E-8 / ( rtrn + akb3(ji,jj,jk) ) ) 130 co3 = ( caralk - trn(ji,jj,jk,jpdic) ) * tmask(ji,jj,jk) & 131 & + 0.5e-3 * ( 1. - tmask(ji,jj,jk) ) 132 bicarb = ( 2. * trn(ji,jj,jk,jpdic) - caralk ) 133 hi(ji,jj,jk) = ( ak23(ji,jj,jk) * bicarb / co3 ) * tmask(ji,jj,jk) & 134 & + 1.e-9 * ( 1. - tmask(ji,jj,jk) ) 135 END DO 136 END DO 137 END DO 138 119 ! initialize the half saturation constant for silicate 120 ! ---------------------------------------------------- 121 xksi(:,:) = 2.e-6 122 xksimax(:,:) = xksi(:,:) 123 139 124 ENDIF 140 141 142 143 ! initialize the half saturation constant for silicate144 ! ----------------------------------------------------145 xksi(:,:) = 2.e-6146 xksimax(:,:) = xksi(:,:)147 125 148 126 IF(lwp) WRITE(numout,*) 'Initialization of PISCES tracers done' -
trunk/NEMO/TOP_SRC/PISCES/trcsms_pisces.F90
r1255 r1287 61 61 !!--------------------------------------------------------------------- 62 62 63 IF( kt == nittrc000 .AND. .NOT. lrsttr ) CALL trc_sms_pisces_init ! Initialization (first time-step only) 64 63 65 IF( ndayflxtr /= nday ) THEN ! New days 64 66 ! … … 83 85 CALL p4z_flx( kt ) ! Compute surface fluxes 84 86 85 86 87 DO jn = jp_pcs0, jp_pcs1 87 88 CALL lbc_lnk( trn(:,:,:,jn), 'T', 1. ) … … 97 98 END IF 98 99 99 #if defined key_sed 100 IF( lk_sed ) THEN 101 ! 102 CALL sed_model( kt ) ! Main program of Sediment model 103 ! 104 DO jn = jp_pcs0, jp_pcs1 105 CALL lbc_lnk( trn(:,:,:,jn), 'T', 1. ) 106 END DO 107 ! 108 ENDIF 100 109 101 CALL sed_model( kt ) ! Main program of Sediment model110 END SUBROUTINE trc_sms_pisces 102 111 103 DO jn = jp_pcs0, jp_pcs1 104 CALL lbc_lnk( trn(:,:,:,jn), 'T', 1. ) 112 SUBROUTINE trc_sms_pisces_init 113 !!---------------------------------------------------------------------- 114 !! *** ROUTINE trc_sms_pisces_init *** 115 !! 116 !! ** Purpose : Initialization of PH variable 117 !! 118 !!---------------------------------------------------------------------- 119 INTEGER :: ji, jj, jk 120 REAL(wp) :: zcaralk, zbicarb, zco3 121 REAL(wp) :: ztmas, ztmas1 122 123 ! Initialization of chemical variables of the carbon cycle 124 ! -------------------------------------------------------- 125 DO jk = 1, jpk 126 DO jj = 1, jpj 127 DO ji = 1, jpi 128 ztmas = tmask(ji,jj,jk) 129 ztmas1 = 1. - tmask(ji,jj,jk) 130 zcaralk = trn(ji,jj,jk,jptal) - borat(ji,jj,jk) / ( 1. + 1.E-8 / ( rtrn + akb3(ji,jj,jk) ) ) 131 zco3 = ( zcaralk - trn(ji,jj,jk,jpdic) ) * ztmas + 0.5e-3 * ztmas1 132 zbicarb = ( 2. * trn(ji,jj,jk,jpdic) - zcaralk ) 133 hi(ji,jj,jk) = ( ak23(ji,jj,jk) * zbicarb / zco3 ) * ztmas + 1.e-9 * ztmas1 134 END DO 135 END DO 105 136 END DO 106 137 107 #endif 108 109 ! 110 END SUBROUTINE trc_sms_pisces 138 END SUBROUTINE trc_sms_pisces_init 111 139 112 140 #else -
trunk/NEMO/TOP_SRC/trcrst.F90
r1254 r1287 24 24 USE lib_mpp 25 25 USE iom 26 USE daymod 26 27 27 28 IMPLICIT NONE … … 89 90 !! ** purpose : read passive tracer fields in restart files 90 91 !!---------------------------------------------------------------------- 91 INTEGER :: jn 92 INTEGER :: iarak0 93 REAL(wp) :: zkt, zarak0 92 INTEGER :: jn 93 INTEGER :: iarak0 94 REAL(wp) :: zarak0 95 #if defined key_pisces 96 INTEGER :: ji, jj, jk 97 REAL(wp) :: zcaralk, zbicarb, zco3 98 REAL(wp) :: ztmas, ztmas1 99 #endif 100 94 101 !!---------------------------------------------------------------------- 95 102 … … 98 105 IF(lwp) WRITE(numout,*) '~~~~~~~~~~~~' 99 106 107 CALL iom_open( cn_trcrst_in, numrtr, kiolib = jprstlib ) 108 109 ! Time domain : restart 110 ! --------------------- 111 CALL trc_rst_cal( nittrc000, 'READ' ) ! calendar 112 100 113 IF( ln_trcadv_cen2 .OR. ln_trcadv_tvd ) THEN ; iarak0 = 1 101 114 ELSE ; iarak0 = 0 102 115 ENDIF 103 104 IF(lwp) WRITE(numout,*)105 IF(lwp) WRITE(numout,*) ' the present run starts at the time step nit000 = ', nit000106 IF(lwp .AND. iarak0 == 1 ) WRITE(numout,*) ' and needs previous fields for Arakawa sheme ??? '107 108 109 ! Time domain : restart110 ! -------------------------111 IF(lwp) WRITE(numout,*)112 IF(lwp) WRITE(numout,*) ' *** passive tracer restart option'113 SELECT CASE ( nrsttr )114 CASE ( 0 )115 IF(lwp) WRITE(numout,*) ' nrsttr = 0 no control of nit000'116 CASE ( 1 )117 IF(lwp) WRITE(numout,*) ' nrsttr = 1 we control the date of nit000'118 CASE ( 2 )119 IF(lwp) WRITE(numout,*) ' nrsttr = 2 the date adatrj is read in restart file'120 CASE DEFAULT121 IF(lwp) WRITE(numout,*) ' ===>>>> nrsttr not equal 0, 1 or 2 : no control of the date'122 IF(lwp) WRITE(numout,*) ' ======= ========='123 END SELECT124 125 CALL iom_open( cn_trcrst_in, numrtr, kiolib = jprstlib )126 127 CALL iom_get( numrtr, 'kt' , zkt )128 116 CALL iom_get( numrtr, 'arak0', zarak0 ) 129 130 IF(lwp) WRITE(numout,*)131 IF(lwp) WRITE(numout,*) ' Info on the restart file read : '132 IF(lwp) WRITE(numout,*) ' time-step : ', NINT( zkt )133 IF(lwp) WRITE(numout,*) ' arakawa option : ', NINT( zarak0 )134 135 136 IF( nittrc000 - NINT( zkt ) /= 1 .AND. nrsttr /= 0 ) & ! control of date137 & CALL ctl_stop( ' ===>>>> : problem with nit000 for the restart', &138 & ' verify the restart file or rerun with nrstdt = 0 (namelist)' )139 117 140 118 IF( iarak0 /= NINT( zarak0 ) ) & ! Control of the scheme … … 142 120 & ' it must be the same type for both restart and previous run', & 143 121 & ' centered or euler ' ) 122 IF(lwp) WRITE(numout,*) 123 124 IF(lwp) WRITE(numout,*) ' arakawa option : ', NINT( zarak0 ) 144 125 145 126 … … 149 130 END DO 150 131 151 DO jn = 1, jptra132 DO jn = 1, jptra 152 133 CALL iom_get( numrtr, jpdom_autoglo, 'TRB'//ctrcnm(jn), trb(:,:,:,jn) ) 153 134 END DO … … 157 138 CALL iom_get( numrtr, jpdom_autoglo, 'SEDN'//ctrcnm(jpdet), sedpocn(:,:) ) 158 139 #endif 159 160 140 #if defined key_pisces 141 ! 142 IF( ln_pisdmp ) CALL pis_dmp_ini ! relaxation of some tracers 143 ! 144 IF( iom_varid( numrtr, 'PH', ldstop = .FALSE. ) > 0 ) THEN 145 CALL iom_get( numrtr, jpdom_autoglo, 'PH' , hi(:,:,:) ) 146 ELSE 147 ! Set PH from total alkalinity, borat (???), akb3 (???) and ak23 (???) 148 ! -------------------------------------------------------- 149 DO jk = 1, jpk 150 DO jj = 1, jpj 151 DO ji = 1, jpi 152 ztmas = tmask(ji,jj,jk) 153 ztmas1 = 1. - tmask(ji,jj,jk) 154 zcaralk = trn(ji,jj,jk,jptal) - borat(ji,jj,jk) / ( 1. + 1.E-8 / ( rtrn + akb3(ji,jj,jk) ) ) 155 zco3 = ( zcaralk - trn(ji,jj,jk,jpdic) ) * ztmas + 0.5e-3 * ztmas1 156 zbicarb = ( 2. * trn(ji,jj,jk,jpdic) - zcaralk ) 157 !! write(numout,*) 'plante :',ji,jj,jk,ztmas,ztmas1,ak23(ji,jj,jk),zbicarb ,zco3 158 hi(ji,jj,jk) = ( ak23(ji,jj,jk) * zbicarb / zco3 ) * ztmas + 1.e-9 * ztmas1 159 END DO 160 END DO 161 END DO 162 ENDIF 161 163 CALL iom_get( numrtr, jpdom_autoglo, 'Silicalim', xksi(:,:) ) 162 CALL iom_get( numrtr, jpdom_autoglo, 'Silicamax', xksimax(:,:) ) 163 CALL trc_rst_ini ! Initialisation of some variables 164 #endif 165 164 IF( iom_varid( numrtr, 'Silicamax', ldstop = .FALSE. ) > 0 ) THEN 165 CALL iom_get( numrtr, jpdom_autoglo, 'Silicamax' , xksimax(:,:) ) 166 ELSE 167 xksimax(:,:) = xksi(:,:) 168 ENDIF 169 #endif 166 170 #if defined key_cfc 167 171 DO jn = jp_cfc0, jp_cfc1 … … 169 173 END DO 170 174 #endif 171 172 175 #if defined key_c14b 173 176 CALL iom_get( numrtr, jpdom_autoglo, 'qint_'//ctrcnm(jn) , qint_c14(:,:) ) 174 177 #endif 175 176 178 #if defined key_my_trc 177 179 #endif 178 179 180 180 181 CALL iom_close( numrtr ) 181 182 ! … … 191 192 INTEGER, INTENT( in ) :: kt ! ocean time-step index 192 193 !! 193 INTEGER :: ji, jj, jk, jn 194 !!---------------------------------------------------------------------- 195 196 IF( kt == nitrst ) THEN 197 IF(lwp) WRITE(numout,*) 198 IF(lwp) WRITE(numout,*) 'trc_wri : write the TOP restart file (NetCDF) at it= ', kt, ' date= ', ndastp 199 IF(lwp) WRITE(numout,*) '~~~~~~~' 200 ENDIF 201 202 CALL iom_rstput( kt, nitrst, numrtw, 'kt' , REAL( kt, wp ) ) 203 IF( ln_trcadv_cen2 .OR. ln_trcadv_tvd ) THEN 204 CALL iom_rstput( kt, nitrst, numrtw, 'arak0', 1. ) 205 ELSE 206 CALL iom_rstput( kt, nitrst, numrtw, 'arak0', 0. ) 207 ENDIF 208 209 210 ! prognostic variables 211 ! -------------------- 194 INTEGER :: jn 195 REAL(wp) :: zarak0 196 !!---------------------------------------------------------------------- 197 198 199 CALL trc_rst_cal( kt, 'WRITE' ) ! calendar 200 201 IF( ln_trcadv_cen2 .OR. ln_trcadv_tvd ) THEN ; zarak0 = 1. 202 ELSE ; zarak0 = 0. 203 ENDIF 204 CALL iom_rstput( kt, nitrst, numrtw, 'arak0', zarak0 ) 205 206 ! prognostic variables 207 ! -------------------- 212 208 DO jn = 1, jptra 213 209 CALL iom_rstput( kt, nitrst, numrtw, 'TRN'//ctrcnm(jn), trn(:,:,:,jn) ) … … 219 215 220 216 #if defined key_lobster 221 CALL iom_rstput( kt, nitrst, numrtw, 'SEDB'//ctrcnm(jpdet), sedpocb(:,:) ) 222 CALL iom_rstput( kt, nitrst, numrtw, 'SEDN'//ctrcnm(jpdet), sedpocn(:,:) ) 223 #endif 224 225 #if defined key_pisces 226 CALL iom_rstput( kt, nitrst, numrtw, 'Silicalim', xksi(:,:) ) 227 CALL iom_rstput( kt, nitrst, numrtw, 'Silicamax', xksimax(:,:) ) 228 #endif 229 217 CALL iom_rstput( kt, nitrst, numrtw, 'SEDB'//ctrcnm(jpdet), sedpocb(:,:) ) 218 CALL iom_rstput( kt, nitrst, numrtw, 'SEDN'//ctrcnm(jpdet), sedpocn(:,:) ) 219 #endif 220 #if defined key_pisces 221 CALL iom_rstput( kt, nitrst, numrtw, 'PH', hi(:,:,:) ) 222 CALL iom_rstput( kt, nitrst, numrtw, 'Silicalim', xksi(:,:) ) 223 CALL iom_rstput( kt, nitrst, numrtw, 'Silicamax', xksimax(:,:) ) 224 #endif 230 225 #if defined key_cfc 231 DO jn = jp_cfc0, jp_cfc1 232 CALL iom_rstput( kt, nitrst, numrtw, 'qint_'//ctrcnm(jn), qint_cfc(:,:,jn) ) 233 END DO 234 #endif 235 226 DO jn = jp_cfc0, jp_cfc1 227 CALL iom_rstput( kt, nitrst, numrtw, 'qint_'//ctrcnm(jn), qint_cfc(:,:,jn) ) 228 END DO 229 #endif 236 230 #if defined key_c14b 237 CALL iom_rstput( kt, nitrst, numrtw, 'qint_'//ctrcnm(jn), qint_c14(:,:) ) 238 #endif 239 231 CALL iom_rstput( kt, nitrst, numrtw, 'qint_'//ctrcnm(jn), qint_c14(:,:) ) 232 #endif 240 233 #if defined key_my_trc 241 234 #endif 242 243 244 IF( kt == nitrst ) THEN 235 236 IF( kt == nitrst ) THEN 245 237 CALL trc_rst_stat ! statistics 246 238 CALL iom_close( numrtw ) ! close the restart file (only at last time step) … … 248 240 lrst_trc = .FALSE. 249 241 #endif 250 242 ENDIF 251 243 ! 252 244 END SUBROUTINE trc_rst_wri 253 245 246 SUBROUTINE trc_rst_cal( kt, cdrw ) 247 !!--------------------------------------------------------------------- 248 !! *** ROUTINE trc_rst_cal *** 249 !! 250 !! ** Purpose : Read or write calendar in restart file: 251 !! 252 !! WRITE(READ) mode: 253 !! kt : number of time step since the begining of the experiment at the 254 !! end of the current(previous) run 255 !! adatrj(0) : number of elapsed days since the begining of the experiment at the 256 !! end of the current(previous) run (REAL -> keep fractions of day) 257 !! ndastp : date at the end of the current(previous) run (coded as yyyymmdd integer) 258 !! 259 !! According to namelist parameter nrstdt, 260 !! nrsttr = 0 no control on the date (nittrc000 is arbitrary). 261 !! nrsttr = 1 we verify that nit000 is equal to the last 262 !! time step of previous run + 1. 263 !! In both those options, the exact duration of the experiment 264 !! since the beginning (cumulated duration of all previous restart runs) 265 !! is not stored in the restart and is assumed to be (nit000-1)*rdt. 266 !! This is valid is the time step has remained constant. 267 !! 268 !! nrsttr = 2 the duration of the experiment in days (adatrj) 269 !! has been stored in the restart file. 270 !!---------------------------------------------------------------------- 271 INTEGER , INTENT(in) :: kt ! ocean time-step 272 CHARACTER(len=*), INTENT(in) :: cdrw ! "READ"/"WRITE" flag 273 ! 274 REAL(wp) :: zkt 275 #if defined key_off_tra 276 REAL(wp) :: zndastp 277 #endif 278 279 ! Time domain : restart 280 ! --------------------- 281 282 IF( TRIM(cdrw) == 'READ' ) THEN 283 CALL iom_get ( numrtr, 'kt', zkt ) ! last time-step of previous run 284 IF(lwp) THEN 285 WRITE(numout,*) ' *** Info read in restart : ' 286 WRITE(numout,*) ' previous time-step : ', NINT( zkt ) 287 WRITE(numout,*) ' *** restart option' 288 SELECT CASE ( nrsttr ) 289 CASE ( 0 ) ; WRITE(numout,*) ' nrsttr = 0 : no control of nittrc000' 290 CASE ( 1 ) ; WRITE(numout,*) ' nrsttr = 1 : no control the date at nit000 (use ndate0 read in the namelist)' 291 CASE ( 2 ) ; WRITE(numout,*) ' nrsttr = 2 : calendar parameters read in restart' 292 END SELECT 293 WRITE(numout,*) 294 ENDIF 295 ! Control of date 296 IF( nittrc000 - NINT( zkt ) /= 1 .AND. nrsttr /= 0 ) & 297 & CALL ctl_stop( ' ===>>>> : problem with nit000 for the restart', & 298 & ' verify the restart file or rerun with nrsttr = 0 (namelist)' ) 299 #if defined key_off_tra 300 ! define ndastp and adatrj 301 IF ( nrsttr == 2 ) THEN 302 CALL iom_get( numrtr, 'ndastp', zndastp ) 303 ndastp = NINT( zndastp ) 304 CALL iom_get( numrtr, 'adatrj', adatrj ) 305 ELSE 306 ndastp = ndate0 - 1 ! ndate0 read in the namelist in dom_nam 307 adatrj = ( REAL( nittrc000-1, wp ) * rdttra(1) ) / rday 308 ! note this is wrong if time step has changed during run 309 ENDIF 310 ! 311 IF(lwp) THEN 312 WRITE(numout,*) ' *** Info used values : ' 313 WRITE(numout,*) ' date ndastp : ', ndastp 314 WRITE(numout,*) ' number of elapsed days since the begining of run : ', adatrj 315 WRITE(numout,*) 316 ENDIF 317 #endif 318 319 ELSEIF( TRIM(cdrw) == 'WRITE' ) THEN 320 ! 321 IF( kt == nitrst ) THEN 322 IF(lwp) WRITE(numout,*) 323 IF(lwp) WRITE(numout,*) 'trc_wri : write the TOP restart file (NetCDF) at it= ', kt, ' date= ', ndastp 324 IF(lwp) WRITE(numout,*) '~~~~~~~' 325 ENDIF 326 ! calendar control 327 CALL iom_rstput( kt, nitrst, numrtw, 'kt' , REAL( kt , wp) ) ! time-step 328 CALL iom_rstput( kt, nitrst, numrtw, 'ndastp' , REAL( ndastp, wp) ) ! date 329 CALL iom_rstput( kt, nitrst, numrtw, 'adatrj' , adatrj ) ! number of elapsed days since 330 ! ! the begining of the run [s] 331 ENDIF 332 333 END SUBROUTINE trc_rst_cal 334 254 335 # if defined key_pisces 255 336 256 SUBROUTINE trc_rst_ini257 !!---------------------------------------------------------------------- 258 !! *** trc_rst_ini ***259 !! 260 !! ** purpose : Initialisation of some variables ( hi261 !!---------------------------------------------------------------------- 262 INTEGER :: ji, jj, jk , jn337 SUBROUTINE pis_dmp_ini 338 !!---------------------------------------------------------------------- 339 !! *** pis_dmp_ini *** 340 !! 341 !! ** purpose : Relaxation of some tracers 342 !!---------------------------------------------------------------------- 343 INTEGER :: ji, jj, jk 263 344 REAL(wp) :: & 264 345 alkmean = 2426. , & ! mean value of alkalinity ( Glodap ; for Goyet 2391. ) … … 268 349 269 350 REAL(wp) :: zvol, ztrasum 270 REAL(wp) :: caralk, bicarb, co3 351 271 352 272 353 IF(lwp) WRITE(numout,*) … … 360 441 ! trn(:,:,:,jpnum) = trn(:,:,:,jppoc) / ( 6. * xkr_massp ) 361 442 !#endif 362 !! Set hi (???) from total alcalinity, borat (???), akb3 (???) and ak23 (???) 363 !! --------------------------------------------------------------------- 364 DO jk = 1, jpk 365 DO jj = 1, jpj 366 DO ji = 1,jpi 367 caralk = trn(ji,jj,jk,jptal) - borat(ji,jj,jk) / ( 1. + 1.e-8 / ( rtrn + akb3(ji,jj,jk) ) ) 368 co3 = ( caralk - trn(ji,jj,jk,jpdic) ) * tmask(ji,jj,jk) & 369 & + 0.5e-3 * ( 1.- tmask(ji,jj,jk) ) 370 bicarb = 2.* trn(ji,jj,jk,jpdic) - caralk 371 hi(ji,jj,jk) = ( ak23(ji,jj,jk) * bicarb / co3 ) * tmask(ji,jj,jk) & 372 & + 1.0e-9 * ( 1.- tmask(ji,jj,jk) ) 373 END DO 374 END DO 375 END DO 376 377 END SUBROUTINE trc_rst_ini 443 444 END SUBROUTINE pis_dmp_ini 378 445 379 446 #endif … … 404 471 zdiag_varmin = 0.e0 405 472 zdiag_varmax = 0.e0 406 DO j i = 1, jpi473 DO jk = 1, jpk 407 474 DO jj = 1, jpj 408 DO j k = 1,jpk475 DO ji = 1, jpi 409 476 zvol = cvol(ji,jj,jk) 410 477 # if defined key_off_degrad
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