- Timestamp:
- 2017-06-28T16:48:39+02:00 (7 years ago)
- Location:
- branches/UKMO/dev_r5518_couple_chlorophyll/NEMOGCM/NEMO/OPA_SRC
- Files:
-
- 9 edited
Legend:
- Unmodified
- Added
- Removed
-
branches/UKMO/dev_r5518_couple_chlorophyll/NEMOGCM/NEMO/OPA_SRC/ICB/icbclv.F90
r6488 r8235 66 66 67 67 IF( lk_oasis) THEN 68 ! ln_coupled_iceshelf_fluxes uninitialised unless lk_oasis=true69 IF( ln_coupled_iceshelf_fluxes) THEN68 ! nn_coupled_iceshelf_fluxes uninitialised unless lk_oasis=true 69 IF( nn_coupled_iceshelf_fluxes .gt. 0 ) THEN 70 70 71 71 ! Adjust total calving rates so that sum of iceberg calving and iceshelf melting in the northern -
branches/UKMO/dev_r5518_couple_chlorophyll/NEMOGCM/NEMO/OPA_SRC/IOM/iom.F90
r7750 r8235 1627 1627 #if ! defined key_xios2 1628 1628 WRITE(cl1,'(i1)') 1 ; CALL iom_set_field_attr('field_definition', freq_op=cl1//'ts', freq_offset='0ts') 1629 WRITE(cl1,'(i1)') 2 ; CALL iom_set_field_attr('trendT_even' , freq_op=cl1//'ts', freq_offset='0ts') 1630 WRITE(cl1,'(i1)') 2 ; CALL iom_set_field_attr('trendT_odd' , freq_op=cl1//'ts', freq_offset='-1ts') 1629 1631 WRITE(cl1,'(i1)') nn_fsbc ; CALL iom_set_field_attr('SBC' , freq_op=cl1//'ts', freq_offset='0ts') 1630 1632 WRITE(cl1,'(i1)') nn_fsbc ; CALL iom_set_field_attr('SBC_scalar' , freq_op=cl1//'ts', freq_offset='0ts') … … 1633 1635 #else 1634 1636 f_op%timestep = 1 ; f_of%timestep = 0 ; CALL iom_set_field_attr('field_definition', freq_op=f_op, freq_offset=f_of) 1637 f_op%timestep = 2 ; f_of%timestep = 0 ; CALL iom_set_field_attr('trendT_even' , freq_op=f_op, freq_offset=f_of) 1638 f_op%timestep = 2 ; f_of%timestep = -1 ; CALL iom_set_field_attr('trendT_odd' , freq_op=f_op, freq_offset=f_of) 1635 1639 f_op%timestep = nn_fsbc ; f_of%timestep = 0 ; CALL iom_set_field_attr('SBC' , freq_op=f_op, freq_offset=f_of) 1636 1640 f_op%timestep = nn_fsbc ; f_of%timestep = 0 ; CALL iom_set_field_attr('SBC_scalar' , freq_op=f_op, freq_offset=f_of) -
branches/UKMO/dev_r5518_couple_chlorophyll/NEMOGCM/NEMO/OPA_SRC/IOM/restart.F90
r6755 r8235 158 158 #endif 159 159 IF( lk_oasis) THEN 160 ! ln_coupled_iceshelf_fluxes uninitialised unless lk_oasis=true161 IF( ln_coupled_iceshelf_fluxes) THEN160 ! nn_coupled_iceshelf_fluxes uninitialised unless lk_oasis=true 161 IF( nn_coupled_iceshelf_fluxes .eq. 1 ) THEN 162 162 CALL iom_rstput( kt, nitrst, numrow, 'greenland_icesheet_mass', greenland_icesheet_mass ) 163 163 CALL iom_rstput( kt, nitrst, numrow, 'greenland_icesheet_timelapsed', greenland_icesheet_timelapsed ) -
branches/UKMO/dev_r5518_couple_chlorophyll/NEMOGCM/NEMO/OPA_SRC/SBC/sbc_oce.F90
r7540 r8235 153 153 ! sbccpl namelist parameters associated with icesheet freshwater input code. Included here rather than in sbccpl.F90 to 154 154 ! avoid circular dependencies. 155 LOGICAL, PUBLIC :: ln_coupled_iceshelf_fluxes ! If true use rate of change of mass of Greenland and Antarctic icesheets to set the 155 INTEGER, PUBLIC :: nn_coupled_iceshelf_fluxes ! =0 : total freshwater input from iceberg calving and ice shelf basal melting 156 ! taken from climatologies used (no action in coupling routines). 157 ! =1 : use rate of change of mass of Greenland and Antarctic icesheets to set the 156 158 ! combined magnitude of the iceberg calving and iceshelf melting freshwater fluxes. 159 ! =2 : specify constant freshwater inputs in this namelist to set the combined 160 ! magnitude of iceberg calving and iceshelf melting freshwater fluxes. 157 161 LOGICAL, PUBLIC :: ln_iceshelf_init_atmos ! If true force ocean to initialise iceshelf masses from atmospheric values rather 158 ! than values in ocean restart. 162 ! than values in ocean restart (applicable if nn_coupled_iceshelf_fluxes=1). 163 REAL(wp), PUBLIC :: rn_greenland_total_fw_flux ! Constant total rate of freshwater input (kg/s) for Greenland (if nn_coupled_iceshelf_fluxes=2) 159 164 REAL(wp), PUBLIC :: rn_greenland_calving_fraction ! Set fraction of total freshwater flux for iceberg calving - remainder goes to iceshelf melting. 165 REAL(wp), PUBLIC :: rn_antarctica_total_fw_flux ! Constant total rate of freshwater input (kg/s) for Antarctica (if nn_coupled_iceshelf_fluxes=2) 160 166 REAL(wp), PUBLIC :: rn_antarctica_calving_fraction ! Set fraction of total freshwater flux for iceberg calving - remainder goes to iceshelf melting. 161 167 REAL(wp), PUBLIC :: rn_iceshelf_fluxes_tolerance ! Absolute tolerance for detecting differences in icesheet masses. -
branches/UKMO/dev_r5518_couple_chlorophyll/NEMOGCM/NEMO/OPA_SRC/SBC/sbccpl.F90
r8136 r8235 242 242 & sn_rcv_qns , sn_rcv_emp , sn_rcv_rnf , sn_rcv_cal , sn_rcv_iceflx, & 243 243 & sn_rcv_co2 , sn_rcv_grnm , sn_rcv_antm , sn_rcv_ts_ice, nn_cplmodel , & 244 & ln_usecplmask, ln_coupled_iceshelf_fluxes, ln_iceshelf_init_atmos, &245 & rn_greenland_ calving_fraction, &246 & rn_antarctica_ calving_fraction, rn_iceshelf_fluxes_tolerance244 & ln_usecplmask, nn_coupled_iceshelf_fluxes, ln_iceshelf_init_atmos, & 245 & rn_greenland_total_fw_flux, rn_greenland_calving_fraction, & 246 & rn_antarctica_total_fw_flux, rn_antarctica_calving_fraction, rn_iceshelf_fluxes_tolerance 247 247 !!--------------------------------------------------------------------- 248 248 … … 314 314 WRITE(numout,*)' nn_cplmodel = ', nn_cplmodel 315 315 WRITE(numout,*)' ln_usecplmask = ', ln_usecplmask 316 WRITE(numout,*)' ln_coupled_iceshelf_fluxes = ', ln_coupled_iceshelf_fluxes316 WRITE(numout,*)' nn_coupled_iceshelf_fluxes = ', nn_coupled_iceshelf_fluxes 317 317 WRITE(numout,*)' ln_iceshelf_init_atmos = ', ln_iceshelf_init_atmos 318 WRITE(numout,*)' rn_greenland_total_fw_flux = ', rn_greenland_total_fw_flux 319 WRITE(numout,*)' rn_antarctica_total_fw_flux = ', rn_antarctica_total_fw_flux 318 320 WRITE(numout,*)' rn_greenland_calving_fraction = ', rn_greenland_calving_fraction 319 321 WRITE(numout,*)' rn_antarctica_calving_fraction = ', rn_antarctica_calving_fraction … … 957 959 ncpl_qsr_freq = 86400 / ncpl_qsr_freq 958 960 959 IF( ln_coupled_iceshelf_fluxes) THEN961 IF( nn_coupled_iceshelf_fluxes .gt. 0 ) THEN 960 962 ! Crude masks to separate the Antarctic and Greenland icesheets. Obviously something 961 963 ! more complicated could be done if required. … … 1345 1347 ENDIF 1346 1348 1347 IF( srcv(jpr_grnm)%laction ) THEN1349 IF( srcv(jpr_grnm)%laction .AND. nn_coupled_iceshelf_fluxes == 1 ) THEN 1348 1350 greenland_icesheet_mass_array(:,:) = frcv(jpr_grnm)%z3(:,:,1) 1349 1351 ! take average over ocean points of input array to avoid cumulative error over time … … 1377 1379 IF(lwp) WRITE(numout,*) 'Greenland icesheet mass rate of change (kg/s) is ', greenland_icesheet_mass_rate_of_change 1378 1380 IF(lwp) WRITE(numout,*) 'Greenland icesheet seconds lapsed since last change is ', greenland_icesheet_timelapsed 1381 ELSE IF ( nn_coupled_iceshelf_fluxes == 2 ) THEN 1382 greenland_icesheet_mass_rate_of_change = rn_greenland_total_fw_flux 1379 1383 ENDIF 1380 1384 1381 1385 ! ! land ice masses : Antarctica 1382 IF( srcv(jpr_antm)%laction ) THEN1386 IF( srcv(jpr_antm)%laction .AND. nn_coupled_iceshelf_fluxes == 1 ) THEN 1383 1387 antarctica_icesheet_mass_array(:,:) = frcv(jpr_antm)%z3(:,:,1) 1384 1388 ! take average over ocean points of input array to avoid cumulative error from rounding errors over time … … 1412 1416 IF(lwp) WRITE(numout,*) 'Antarctica icesheet mass rate of change (kg/s) is ', antarctica_icesheet_mass_rate_of_change 1413 1417 IF(lwp) WRITE(numout,*) 'Antarctica icesheet seconds lapsed since last change is ', antarctica_icesheet_timelapsed 1418 ELSE IF ( nn_coupled_iceshelf_fluxes == 2 ) THEN 1419 antarctica_icesheet_mass_rate_of_change = rn_antarctica_total_fw_flux 1414 1420 ENDIF 1415 1421 -
branches/UKMO/dev_r5518_couple_chlorophyll/NEMOGCM/NEMO/OPA_SRC/SBC/sbcisf.F90
r7179 r8235 255 255 256 256 IF( lk_oasis) THEN 257 ! ln_coupled_iceshelf_fluxes uninitialised unless lk_oasis=true258 IF( ln_coupled_iceshelf_fluxes) THEN257 ! nn_coupled_iceshelf_fluxes uninitialised unless lk_oasis=true 258 IF( nn_coupled_iceshelf_fluxes .gt. 0 ) THEN 259 259 260 260 ! Adjust total iceshelf melt rates so that sum of iceberg calving and iceshelf melting in the northern … … 304 304 305 305 IF( lk_oasis) THEN 306 ! ln_coupled_iceshelf_fluxes uninitialised unless lk_oasis=true307 IF( ln_coupled_iceshelf_fluxes) THEN306 ! nn_coupled_iceshelf_fluxes uninitialised unless lk_oasis=true 307 IF( nn_coupled_iceshelf_fluxes .gt. 0 ) THEN 308 308 309 309 ! Adjust total iceshelf melt rates so that sum of iceberg calving and iceshelf melting in the northern -
branches/UKMO/dev_r5518_couple_chlorophyll/NEMOGCM/NEMO/OPA_SRC/TRA/tranxt.F90
r7573 r8235 135 135 CALL trd_tra( kt, 'TRA', jp_sal, jptra_zdfp, ztrds ) 136 136 ENDIF 137 ! total trend for the non-time-filtered variables. 138 DO jk = 1, jpkm1 139 zfact = 1.0 / rdttra(jk) 140 ztrdt(:,:,jk) = ( tsa(:,:,jk,jp_tem) - tsn(:,:,jk,jp_tem) ) * zfact 141 ztrds(:,:,jk) = ( tsa(:,:,jk,jp_sal) - tsn(:,:,jk,jp_sal) ) * zfact 142 END DO 137 ! total trend for the non-time-filtered variables. 138 ! G Nurser 23 Mar 2017. Recalculate trend as Delta(e3t*T)/e3tn; e3tn cancel from tsn terms 139 IF( lk_vvl ) THEN 140 DO jk = 1, jpkm1 141 zfact = 1.0 / rdttra(jk) 142 ztrdt(:,:,jk) = ( tsa(:,:,jk,jp_tem)*fse3t_a(:,:,jk) / fse3t_n(:,:,jk) - tsn(:,:,jk,jp_tem)) * zfact 143 ztrds(:,:,jk) = ( tsa(:,:,jk,jp_sal)*fse3t_a(:,:,jk) / fse3t_n(:,:,jk) - tsn(:,:,jk,jp_sal)) * zfact 144 END DO 145 ELSE 146 DO jk = 1, jpkm1 147 zfact = 1.0 / rdttra(jk) 148 ztrdt(:,:,jk) = ( tsa(:,:,jk,jp_tem) - tsn(:,:,jk,jp_tem) ) * zfact 149 ztrds(:,:,jk) = ( tsa(:,:,jk,jp_sal) - tsn(:,:,jk,jp_sal) ) * zfact 150 END DO 151 END IF 143 152 CALL trd_tra( kt, 'TRA', jp_tem, jptra_tot, ztrdt ) 144 153 CALL trd_tra( kt, 'TRA', jp_sal, jptra_tot, ztrds ) 145 ! Store now fields before applying the Asselin filter 146 ! in order to calculate Asselin filter trend later. 147 ztrdt(:,:,:) = tsn(:,:,:,jp_tem) 148 ztrds(:,:,:) = tsn(:,:,:,jp_sal) 154 IF( .NOT.lk_vvl ) THEN 155 ! Store now fields before applying the Asselin filter 156 ! in order to calculate Asselin filter trend later. 157 ztrdt(:,:,:) = tsn(:,:,:,jp_tem) 158 ztrds(:,:,:) = tsn(:,:,:,jp_sal) 159 END IF 149 160 ENDIF 150 161 … … 155 166 END DO 156 167 END DO 168 IF (l_trdtra.AND.lk_vvl) THEN ! Zero Asselin filter contribution must be explicitly written out since for vvl 169 ! Asselin filter is output by tra_nxt_vvl that is not called on this time step 170 ztrdt(:,:,:) = 0._wp 171 ztrds(:,:,:) = 0._wp 172 CALL trd_tra( kt, 'TRA', jp_tem, jptra_atf, ztrdt ) 173 CALL trd_tra( kt, 'TRA', jp_sal, jptra_atf, ztrds ) 174 END IF 157 175 ELSE ! Leap-Frog + Asselin filter time stepping 158 176 ! … … 164 182 ! 165 183 ! trends computation 166 IF( l_trdtra 184 IF( l_trdtra.AND..NOT.lk_vvl) THEN ! trend of the Asselin filter (tb filtered - tb)/dt 167 185 DO jk = 1, jpkm1 168 186 zfact = 1._wp / r2dtra(jk) … … 172 190 CALL trd_tra( kt, 'TRA', jp_tem, jptra_atf, ztrdt ) 173 191 CALL trd_tra( kt, 'TRA', jp_sal, jptra_atf, ztrds ) 174 CALL wrk_dealloc( jpi, jpj, jpk, ztrdt, ztrds )175 192 END IF 193 IF( l_trdtra) CALL wrk_dealloc( jpi, jpj, jpk, ztrdt, ztrds ) 176 194 ! 177 195 ! ! control print … … 289 307 LOGICAL :: ll_tra_hpg, ll_traqsr, ll_rnf, ll_isf ! local logical 290 308 INTEGER :: ji, jj, jk, jn ! dummy loop indices 291 REAL(wp) :: zfact 1, ztc_a , ztc_n , ztc_b , ztc_f , ztc_d ! local scalar309 REAL(wp) :: zfact, zfact1, ztc_a , ztc_n , ztc_b , ztc_f , ztc_d ! local scalar 292 310 REAL(wp) :: zfact2, ze3t_b, ze3t_n, ze3t_a, ze3t_f, ze3t_d ! - - 311 REAL(wp), POINTER, DIMENSION(:,:,:,:) :: ztrd_atf 293 312 !!---------------------------------------------------------------------- 294 313 ! … … 315 334 ENDIF 316 335 ! 336 IF( l_trdtra ) THEN 337 CALL wrk_alloc( jpi, jpj, jpk, kjpt, ztrd_atf ) 338 ztrd_atf(:,:,:,:) = 0.0_wp 339 ENDIF 317 340 DO jn = 1, kjpt 318 341 DO jk = 1, jpkm1 342 zfact = 1._wp / r2dtra(jk) 319 343 zfact1 = atfp * p2dt(jk) 320 344 zfact2 = zfact1 / rau0 … … 371 395 pta(ji,jj,jk,jn) = ze3t_d * ( ztc_n + rbcp * ztc_d ) ! ta <-- Brown & Campana average 372 396 ENDIF 397 IF( l_trdtra ) THEN 398 ztrd_atf(ji,jj,jk,jn) = (ztc_f - ztc_n) * zfact/ze3t_n 399 ENDIF 373 400 END DO 374 401 END DO … … 377 404 END DO 378 405 ! 406 IF( l_trdtra ) THEN 407 CALL trd_tra( kt, 'TRA', jp_tem, jptra_atf, ztrd_atf(:,:,:,jp_tem) ) 408 CALL trd_tra( kt, 'TRA', jp_sal, jptra_atf, ztrd_atf(:,:,:,jp_sal) ) 409 CALL wrk_dealloc( jpi, jpj, jpk, kjpt, ztrd_atf ) 410 ENDIF 411 379 412 END SUBROUTINE tra_nxt_vvl 380 413 -
branches/UKMO/dev_r5518_couple_chlorophyll/NEMOGCM/NEMO/OPA_SRC/TRA/trazdf.F90
r6486 r8235 94 94 95 95 IF( l_trdtra ) THEN ! save the vertical diffusive trends for further diagnostics 96 DO jk = 1, jpkm1 97 ztrdt(:,:,jk) = ( ( tsa(:,:,jk,jp_tem) - tsb(:,:,jk,jp_tem) ) / r2dtra(jk) ) - ztrdt(:,:,jk) 98 ztrds(:,:,jk) = ( ( tsa(:,:,jk,jp_sal) - tsb(:,:,jk,jp_sal) ) / r2dtra(jk) ) - ztrds(:,:,jk) 99 END DO 96 ! G Nurser 23 Mar 2017. Recalculate trend as Delta(e3t*T)/e3tn. 97 IF( lk_vvl ) THEN 98 DO jk = 1, jpkm1 99 ztrdt(:,:,jk) = ( ( tsa(:,:,jk,jp_tem)*fse3t_a(:,:,jk) - tsb(:,:,jk,jp_tem)*fse3t_b(:,:,jk) ) & 100 & / (fse3t_n(:,:,jk)*r2dtra(jk)) ) - ztrdt(:,:,jk) 101 ztrds(:,:,jk) = ( ( tsa(:,:,jk,jp_sal)*fse3t_a(:,:,jk) - tsb(:,:,jk,jp_sal)*fse3t_b(:,:,jk) ) & 102 & / (fse3t_n(:,:,jk)*r2dtra(jk)) ) - ztrds(:,:,jk) 103 END DO 104 ELSE 105 DO jk = 1, jpkm1 106 ztrdt(:,:,jk) = ( ( tsa(:,:,jk,jp_tem) - tsb(:,:,jk,jp_tem) ) / r2dtra(jk) ) - ztrdt(:,:,jk) 107 ztrds(:,:,jk) = ( ( tsa(:,:,jk,jp_sal) - tsb(:,:,jk,jp_sal) ) / r2dtra(jk) ) - ztrds(:,:,jk) 108 END DO 109 END IF 100 110 CALL lbc_lnk( ztrdt, 'T', 1. ) 101 111 CALL lbc_lnk( ztrds, 'T', 1. ) -
branches/UKMO/dev_r5518_couple_chlorophyll/NEMOGCM/NEMO/OPA_SRC/TRD/trdtra.F90
r7554 r8235 301 301 !! ** Purpose : output 3D tracer trends using IOM 302 302 !!---------------------------------------------------------------------- 303 REAL(wp), DIMENSION(:,:,:), INTENT(inout) :: ptrdx ! Temperature or U trend 304 REAL(wp), DIMENSION(:,:,:), INTENT(inout) :: ptrdy ! Salinity or V trend 305 INTEGER , INTENT(in ) :: ktrd ! tracer trend index 306 INTEGER , INTENT(in ) :: kt ! time step 307 !! 308 INTEGER :: ji, jj, jk ! dummy loop indices 309 INTEGER :: ikbu, ikbv ! local integers 310 REAL(wp), POINTER, DIMENSION(:,:) :: z2dx, z2dy ! 2D workspace 311 !!---------------------------------------------------------------------- 312 ! 313 !!gm Rq: mask the trends already masked in trd_tra, but lbc_lnk should probably be added 314 ! 315 SELECT CASE( ktrd ) 316 CASE( jptra_xad ) ; CALL iom_put( "ttrd_xad" , ptrdx ) ! x- horizontal advection 317 CALL iom_put( "strd_xad" , ptrdy ) 318 CASE( jptra_yad ) ; CALL iom_put( "ttrd_yad" , ptrdx ) ! y- horizontal advection 319 CALL iom_put( "strd_yad" , ptrdy ) 320 CASE( jptra_zad ) ; CALL iom_put( "ttrd_zad" , ptrdx ) ! z- vertical advection 321 CALL iom_put( "strd_zad" , ptrdy ) 322 IF( .NOT. lk_vvl ) THEN ! cst volume : adv flux through z=0 surface 323 CALL wrk_alloc( jpi, jpj, z2dx, z2dy ) 324 z2dx(:,:) = wn(:,:,1) * tsn(:,:,1,jp_tem) / fse3t(:,:,1) 325 z2dy(:,:) = wn(:,:,1) * tsn(:,:,1,jp_sal) / fse3t(:,:,1) 326 CALL iom_put( "ttrd_sad", z2dx ) 327 CALL iom_put( "strd_sad", z2dy ) 328 CALL wrk_dealloc( jpi, jpj, z2dx, z2dy ) 329 ENDIF 330 CASE( jptra_totad ) ; CALL iom_put( "ttrd_totad" , ptrdx ) ! total advection 331 CALL iom_put( "strd_totad" , ptrdy ) 332 CASE( jptra_ldf ) ; CALL iom_put( "ttrd_ldf" , ptrdx ) ! lateral diffusion 333 CALL iom_put( "strd_ldf" , ptrdy ) 334 CASE( jptra_zdf ) ; CALL iom_put( "ttrd_zdf" , ptrdx ) ! vertical diffusion (including Kz contribution) 335 CALL iom_put( "strd_zdf" , ptrdy ) 336 CASE( jptra_zdfp ) ; CALL iom_put( "ttrd_zdfp", ptrdx ) ! PURE vertical diffusion (no isoneutral contribution) 337 CALL iom_put( "strd_zdfp", ptrdy ) 338 CASE( jptra_evd ) ; CALL iom_put( "ttrd_evd", ptrdx ) ! EVD trend (convection) 339 CALL iom_put( "strd_evd", ptrdy ) 340 CASE( jptra_iso_x ) ; CALL iom_put( "ttrd_iso_x", ptrdx ) ! x-component of isopycnal mixing 341 CALL iom_put( "strd_iso_x", ptrdy ) 342 CASE( jptra_iso_y ) ; CALL iom_put( "ttrd_iso_y", ptrdx ) ! y-component of isopycnal mixing 343 CALL iom_put( "strd_iso_y", ptrdy ) 344 CASE( jptra_iso_z1 ) ; CALL iom_put( "ttrd_iso_z1", ptrdx ) ! first part of z-component of isopycnal mixing 345 CALL iom_put( "strd_iso_z1", ptrdy ) 346 CASE( jptra_dmp ) ; CALL iom_put( "ttrd_dmp" , ptrdx ) ! internal restoring (damping) 347 CALL iom_put( "strd_dmp" , ptrdy ) 348 CASE( jptra_bbl ) ; CALL iom_put( "ttrd_bbl" , ptrdx ) ! bottom boundary layer 349 CALL iom_put( "strd_bbl" , ptrdy ) 350 CASE( jptra_npc ) ; CALL iom_put( "ttrd_npc" , ptrdx ) ! static instability mixing 351 CALL iom_put( "strd_npc" , ptrdy ) 352 CASE( jptra_nsr ) ; CALL iom_put( "ttrd_qns" , ptrdx(:,:,1) ) ! surface forcing + runoff (ln_rnf=T) 353 CALL iom_put( "strd_cdt" , ptrdy(:,:,1) ) ! output as 2D surface fields 354 CASE( jptra_qsr ) ; CALL iom_put( "ttrd_qsr" , ptrdx ) ! penetrative solar radiat. (only on temperature) 355 CASE( jptra_bbc ) ; CALL iom_put( "ttrd_bbc" , ptrdx ) ! geothermal heating (only on temperature) 356 CASE( jptra_atf ) ; CALL iom_put( "ttrd_atf" , ptrdx ) ! asselin time Filter 357 CALL iom_put( "strd_atf" , ptrdy ) 358 CASE( jptra_tot ) ; CALL iom_put( "ttrd_tot" , ptrdx ) ! model total trend 359 CALL iom_put( "strd_tot" , ptrdy ) 360 END SELECT 361 ! 303 REAL(wp), DIMENSION(:,:,:), INTENT(inout) :: ptrdx ! Temperature or U trend 304 REAL(wp), DIMENSION(:,:,:), INTENT(inout) :: ptrdy ! Salinity or V trend 305 INTEGER , INTENT(in ) :: ktrd ! tracer trend index 306 INTEGER , INTENT(in ) :: kt ! time step 307 !! 308 INTEGER :: ji, jj, jk ! dummy loop indices 309 INTEGER :: ikbu, ikbv ! local integers 310 REAL(wp), POINTER, DIMENSION(:,:) :: z2dx, z2dy ! 2D workspace 311 !!---------------------------------------------------------------------- 312 ! 313 !!gm Rq: mask the trends already masked in trd_tra, but lbc_lnk should probably be added 314 ! 315 ! Trends evaluated every time step that could go to the standard T file and can be output every ts into a 1ts file if 1ts output is selected 316 SELECT CASE( ktrd ) 317 ! This total trend is done every time step 318 CASE( jptra_tot ) ; CALL iom_put( "ttrd_tot" , ptrdx ) ! model total trend 319 CALL iom_put( "strd_tot" , ptrdy ) 320 END SELECT 321 322 ! These trends are done every second time step. When 1ts output is selected must go different (2ts) file from standard T-file 323 IF( MOD( kt, 2 ) == 0 ) THEN 324 SELECT CASE( ktrd ) 325 CASE( jptra_xad ) ; CALL iom_put( "ttrd_xad" , ptrdx ) ! x- horizontal advection 326 CALL iom_put( "strd_xad" , ptrdy ) 327 CASE( jptra_yad ) ; CALL iom_put( "ttrd_yad" , ptrdx ) ! y- horizontal advection 328 CALL iom_put( "strd_yad" , ptrdy ) 329 CASE( jptra_zad ) ; CALL iom_put( "ttrd_zad" , ptrdx ) ! z- vertical advection 330 CALL iom_put( "strd_zad" , ptrdy ) 331 IF( .NOT. lk_vvl ) THEN ! cst volume : adv flux through z=0 surface 332 CALL wrk_alloc( jpi, jpj, z2dx, z2dy ) 333 z2dx(:,:) = wn(:,:,1) * tsn(:,:,1,jp_tem) / fse3t(:,:,1) 334 z2dy(:,:) = wn(:,:,1) * tsn(:,:,1,jp_sal) / fse3t(:,:,1) 335 CALL iom_put( "ttrd_sad", z2dx ) 336 CALL iom_put( "strd_sad", z2dy ) 337 CALL wrk_dealloc( jpi, jpj, z2dx, z2dy ) 338 ENDIF 339 CASE( jptra_totad ) ; CALL iom_put( "ttrd_totad" , ptrdx ) ! total advection 340 CALL iom_put( "strd_totad" , ptrdy ) 341 CASE( jptra_ldf ) ; CALL iom_put( "ttrd_ldf" , ptrdx ) ! lateral diffusion 342 CALL iom_put( "strd_ldf" , ptrdy ) 343 CASE( jptra_zdf ) ; CALL iom_put( "ttrd_zdf" , ptrdx ) ! vertical diffusion (including Kz contribution) 344 CALL iom_put( "strd_zdf" , ptrdy ) 345 CASE( jptra_zdfp ) ; CALL iom_put( "ttrd_zdfp", ptrdx ) ! PURE vertical diffusion (no isoneutral contribution) 346 CALL iom_put( "strd_zdfp", ptrdy ) 347 CASE( jptra_evd ) ; CALL iom_put( "ttrd_evd", ptrdx ) ! EVD trend (convection) 348 CALL iom_put( "strd_evd", ptrdy ) 349 CASE( jptra_dmp ) ; CALL iom_put( "ttrd_dmp" , ptrdx ) ! internal restoring (damping) 350 CALL iom_put( "strd_dmp" , ptrdy ) 351 CASE( jptra_bbl ) ; CALL iom_put( "ttrd_bbl" , ptrdx ) ! bottom boundary layer 352 CALL iom_put( "strd_bbl" , ptrdy ) 353 CASE( jptra_npc ) ; CALL iom_put( "ttrd_npc" , ptrdx ) ! static instability mixing 354 CALL iom_put( "strd_npc" , ptrdy ) 355 CASE( jptra_bbc ) ; CALL iom_put( "ttrd_bbc" , ptrdx ) ! geothermal heating (only on temperature) 356 CASE( jptra_nsr ) ; CALL iom_put( "ttrd_qns" , ptrdx(:,:,1) ) ! surface forcing + runoff (ln_rnf=T) 357 CALL iom_put( "strd_cdt" , ptrdy(:,:,1) ) ! output as 2D surface fields 358 CASE( jptra_qsr ) ; CALL iom_put( "ttrd_qsr" , ptrdx ) ! penetrative solar radiat. (only on temperature) 359 END SELECT 360 ! the Asselin filter trend is also every other time step but needs to be lagged one time step 361 ! Even when 1ts output is selected can go to the same (2ts) file as the trends plotted every even time step. 362 ELSE IF( MOD( kt, 2 ) == 1 ) THEN 363 SELECT CASE( ktrd ) 364 CASE( jptra_atf ) ; CALL iom_put( "ttrd_atf" , ptrdx ) ! asselin time Filter 365 CALL iom_put( "strd_atf" , ptrdy ) 366 END SELECT 367 END IF 368 ! 362 369 END SUBROUTINE trd_tra_iom 363 370
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