- Timestamp:
- 2016-01-08T10:35:19+01:00 (8 years ago)
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- 1 edited
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branches/2014/dev_r4704_NOC5_MPP_BDY_UPDATE/NEMOGCM/NEMO/TOP_SRC/trcini.F90
r4607 r6225 18 18 USE oce_trc ! shared variables between ocean and passive tracers 19 19 USE trc ! passive tracers common variables 20 USE trcrst ! passive tracers restart21 20 USE trcnam ! Namelist read 22 USE trcini_cfc ! CFC initialisation23 USE trcini_pisces ! PISCES initialisation24 USE trcini_c14b ! C14 bomb initialisation25 USE trcini_my_trc ! MY_TRC initialisation26 USE trcdta ! initialisation from files27 21 USE daymod ! calendar manager 28 USE zpshde ! partial step: hor. derivative (zps_hde routine)29 22 USE prtctl_trc ! Print control passive tracers (prt_ctl_trc_init routine) 30 23 USE trcsub ! variables to substep passive tracers 24 USE trcrst 31 25 USE lib_mpp ! distribued memory computing library 32 26 USE sbc_oce 27 USE trcice ! tracers in sea ice 28 USE trcbc, only : trc_bc_init ! generalized Boundary Conditions 33 29 34 30 IMPLICIT NONE … … 37 33 PUBLIC trc_init ! called by opa 38 34 39 !! * Substitutions40 # include "domzgr_substitute.h90"41 35 !!---------------------------------------------------------------------- 42 36 !! NEMO/TOP 4.0 , NEMO Consortium (2011) … … 58 52 !! or read data or analytical formulation 59 53 !!--------------------------------------------------------------------- 60 INTEGER :: jk, jn, jl ! dummy loop indices61 CHARACTER (len=25) :: charout62 REAL(wp), POINTER, DIMENSION(:,:,:) :: ztrcdta ! 4D workspace63 !!---------------------------------------------------------------------64 54 ! 65 55 IF( nn_timing == 1 ) CALL timing_start('trc_init') … … 69 59 IF(lwp) WRITE(numout,*) '~~~~~~~' 70 60 71 CALL top_alloc() ! allocate TOP arrays 72 73 #if defined key_offline 74 ltrcdm2dc = .FALSE. 75 #endif 76 77 IF( ltrcdm2dc )CALL ctl_warn( ' Diurnal cycle on physics but not in PISCES or LOBSTER ' ) 78 79 IF( nn_cla == 1 ) & 80 & CALL ctl_stop( ' Cross Land Advection not yet implemented with passive tracer ; nn_cla must be 0' ) 81 82 CALL trc_nam ! read passive tracers namelists 61 ! 62 CALL top_alloc() ! allocate TOP arrays 63 ! 64 CALL trc_ini_ctl ! control 65 ! 66 CALL trc_nam ! read passive tracers namelists 83 67 ! 84 68 IF(lwp) WRITE(numout,*) … … 87 71 ! 88 72 IF(lwp) WRITE(numout,*) 89 ! masked grid volume 73 ! 74 CALL trc_ini_sms ! SMS 75 ! 76 CALL trc_ini_trp ! passive tracers transport 77 ! 78 CALL trc_ice_ini ! Tracers in sea ice 79 ! 80 IF( lwp ) & 81 & CALL ctl_opn( numstr, 'tracer.stat', 'REPLACE', 'FORMATTED', 'SEQUENTIAL', -1, numout, lwp , narea ) 82 ! 83 CALL trc_ini_state ! passive tracers initialisation : from a restart or from clim 84 ! 85 IF( nn_dttrc /= 1 ) CALL trc_sub_ini ! Initialize variables for substepping passive tracers 86 ! 87 CALL trc_ini_inv ! Inventories 88 ! 89 IF( nn_timing == 1 ) CALL timing_stop('trc_init') 90 ! 91 END SUBROUTINE trc_init 92 93 94 SUBROUTINE trc_ini_ctl 95 !!---------------------------------------------------------------------- 96 !! *** ROUTINE trc_ini_ctl *** 97 !! ** Purpose : Control + ocean volume 98 !!---------------------------------------------------------------------- 99 INTEGER :: jk ! dummy loop indices 100 ! 101 ! Define logical parameter ton control dirunal cycle in TOP 102 l_trcdm2dc = ln_dm2dc .OR. ( ln_cpl .AND. ncpl_qsr_freq /= 1 ) 103 l_trcdm2dc = l_trcdm2dc .AND. .NOT. lk_offline 104 IF( l_trcdm2dc .AND. lwp ) CALL ctl_warn( 'Coupling with passive tracers and used of diurnal cycle.', & 105 & 'Computation of a daily mean shortwave for some biogeochemical models ' ) 106 ! 107 END SUBROUTINE trc_ini_ctl 108 109 110 SUBROUTINE trc_ini_inv 111 !!---------------------------------------------------------------------- 112 !! *** ROUTINE trc_ini_stat *** 113 !! ** Purpose : passive tracers inventories at initialsation phase 114 !!---------------------------------------------------------------------- 115 INTEGER :: jk, jn ! dummy loop indices 116 CHARACTER (len=25) :: charout 117 !!---------------------------------------------------------------------- 90 118 ! ! masked grid volume 91 119 DO jk = 1, jpk 92 cvol(:,:,jk) = e1e2t(:,:) * fse3t(:,:,jk) * tmask(:,:,jk)120 cvol(:,:,jk) = e1e2t(:,:) * e3t_n(:,:,jk) * tmask(:,:,jk) 93 121 END DO 94 IF( lk_degrad ) cvol(:,:,:) = cvol(:,:,:) * facvol(:,:,:)! degrad option: reduction by facvol122 IF( lk_degrad ) cvol(:,:,:) = cvol(:,:,:) * facvol(:,:,:) ! degrad option: reduction by facvol 95 123 ! ! total volume of the ocean 96 124 areatot = glob_sum( cvol(:,:,:) ) 97 125 ! 126 trai(:) = 0._wp ! initial content of all tracers 127 DO jn = 1, jptra 128 trai(jn) = trai(jn) + glob_sum( trn(:,:,:,jn) * cvol(:,:,:) ) 129 END DO 130 131 IF(lwp) THEN ! control print 132 WRITE(numout,*) 133 WRITE(numout,*) 134 WRITE(numout,*) ' *** Total number of passive tracer jptra = ', jptra 135 WRITE(numout,*) ' *** Total volume of ocean = ', areatot 136 WRITE(numout,*) ' *** Total inital content of all tracers ' 137 WRITE(numout,*) 138 DO jn = 1, jptra 139 WRITE(numout,9000) jn, TRIM( ctrcnm(jn) ), trai(jn) 140 ENDDO 141 WRITE(numout,*) 142 ENDIF 143 IF(lwp) WRITE(numout,*) 144 IF(ln_ctl) THEN ! print mean trends (used for debugging) 145 CALL prt_ctl_trc_init 146 WRITE(charout, FMT="('ini ')") 147 CALL prt_ctl_trc_info( charout ) 148 CALL prt_ctl_trc( tab4d=trn, mask=tmask, clinfo=ctrcnm ) 149 ENDIF 150 9000 FORMAT(' tracer nb : ',i2,' name :',a10,' initial content :',e18.10) 151 ! 152 END SUBROUTINE trc_ini_inv 153 154 155 SUBROUTINE trc_ini_sms 156 !!---------------------------------------------------------------------- 157 !! *** ROUTINE trc_ini_sms *** 158 !! ** Purpose : SMS initialisation 159 !!---------------------------------------------------------------------- 160 USE trcini_cfc ! CFC initialisation 161 USE trcini_pisces ! PISCES initialisation 162 USE trcini_c14b ! C14 bomb initialisation 163 USE trcini_my_trc ! MY_TRC initialisation 164 !!---------------------------------------------------------------------- 98 165 IF( lk_pisces ) CALL trc_ini_pisces ! PISCES bio-model 99 166 IF( lk_cfc ) CALL trc_ini_cfc ! CFC tracers 100 167 IF( lk_c14b ) CALL trc_ini_c14b ! C14 bomb tracer 101 168 IF( lk_my_trc ) CALL trc_ini_my_trc ! MY_TRC tracers 102 103 IF( lwp ) THEN 104 ! 105 CALL ctl_opn( numstr, 'tracer.stat', 'REPLACE', 'FORMATTED', 'SEQUENTIAL', -1, numout, lwp , narea ) 106 ! 107 ENDIF 108 169 ! 170 END SUBROUTINE trc_ini_sms 171 172 SUBROUTINE trc_ini_trp 173 !!---------------------------------------------------------------------- 174 !! *** ROUTINE trc_ini_trp *** 175 !! 176 !! ** Purpose : Allocate all the dynamic arrays of the OPA modules 177 !!---------------------------------------------------------------------- 178 USE trcdmp , ONLY: trc_dmp_ini 179 USE trcadv , ONLY: trc_adv_ini 180 USE trcldf , ONLY: trc_ldf_ini 181 USE trczdf , ONLY: trc_zdf_ini 182 USE trcrad , ONLY: trc_rad_ini 183 ! 184 INTEGER :: ierr 185 !!---------------------------------------------------------------------- 186 ! 187 IF( ln_trcdmp ) CALL trc_dmp_ini ! damping 188 CALL trc_adv_ini ! advection 189 CALL trc_ldf_ini ! lateral diffusion 190 CALL trc_zdf_ini ! vertical diffusion 191 CALL trc_rad_ini ! positivity of passive tracers 192 ! 193 END SUBROUTINE trc_ini_trp 194 195 196 SUBROUTINE trc_ini_state 197 !!---------------------------------------------------------------------- 198 !! *** ROUTINE trc_ini_state *** 199 !! ** Purpose : Initialisation of passive tracer concentration 200 !!---------------------------------------------------------------------- 201 USE zpshde ! partial step: hor. derivative (zps_hde routine) 202 USE trcrst ! passive tracers restart 203 USE trcdta ! initialisation from files 204 ! 205 INTEGER :: jk, jn, jl ! dummy loop indices 206 REAL(wp), POINTER, DIMENSION(:,:,:) :: ztrcdta ! 4D workspace 207 !!---------------------------------------------------------------------- 208 ! 209 ! Initialisation of tracers Initial Conditions 109 210 IF( ln_trcdta ) CALL trc_dta_init(jptra) 110 211 212 ! Initialisation of tracers Boundary Conditions 213 IF( lk_my_trc ) CALL trc_bc_init(jptra) 111 214 112 215 IF( ln_rsttr ) THEN … … 143 246 144 247 tra(:,:,:,:) = 0._wp 145 146 IF( ln_zps .AND. .NOT. lk_c1d ) & ! Partial steps: before horizontal gradient of passive 147 & CALL zps_hde( nit000, jptra, trn, gtru, gtrv ) ! tracers at the bottom ocean level 148 149 ! 150 IF( nn_dttrc /= 1 ) CALL trc_sub_ini ! Initialize variables for substepping passive tracers 151 ! 152 153 trai(:) = 0._wp ! initial content of all tracers 154 DO jn = 1, jptra 155 trai(jn) = trai(jn) + glob_sum( trn(:,:,:,jn) * cvol(:,:,:) ) 156 END DO 157 158 IF(lwp) THEN ! control print 159 WRITE(numout,*) 160 WRITE(numout,*) 161 WRITE(numout,*) ' *** Total number of passive tracer jptra = ', jptra 162 WRITE(numout,*) ' *** Total volume of ocean = ', areatot 163 WRITE(numout,*) ' *** Total inital content of all tracers ' 164 WRITE(numout,*) 165 DO jn = 1, jptra 166 WRITE(numout,9000) jn, TRIM( ctrcnm(jn) ), trai(jn) 167 ENDDO 168 WRITE(numout,*) 169 ENDIF 170 IF(lwp) WRITE(numout,*) 171 IF(ln_ctl) THEN ! print mean trends (used for debugging) 172 CALL prt_ctl_trc_init 173 WRITE(charout, FMT="('ini ')") 174 CALL prt_ctl_trc_info( charout ) 175 CALL prt_ctl_trc( tab4d=trn, mask=tmask, clinfo=ctrcnm ) 176 ENDIF 177 9000 FORMAT(' tracer nb : ',i2,' name :',a10,' initial content :',e18.10) 178 ! 179 IF( nn_timing == 1 ) CALL timing_stop('trc_init') 180 ! 181 END SUBROUTINE trc_init 182 248 ! ! Partial top/bottom cell: GRADh(trn) 249 END SUBROUTINE trc_ini_state 183 250 184 251 SUBROUTINE top_alloc … … 188 255 !! ** Purpose : Allocate all the dynamic arrays of the OPA modules 189 256 !!---------------------------------------------------------------------- 190 USE trcadv , ONLY: trc_adv_alloc ! TOP-related alloc routines...191 257 USE trc , ONLY: trc_alloc 192 USE trcnxt , ONLY: trc_nxt_alloc 193 USE trczdf , ONLY: trc_zdf_alloc 194 USE trdmod_trc_oce, ONLY: trd_mod_trc_oce_alloc 195 #if defined key_trdmld_trc 196 USE trdmld_trc , ONLY: trd_mld_trc_alloc 258 USE trdtrc_oce , ONLY: trd_trc_oce_alloc 259 #if defined key_trdmxl_trc 260 USE trdmxl_trc , ONLY: trd_mxl_trc_alloc 197 261 #endif 198 262 ! … … 200 264 !!---------------------------------------------------------------------- 201 265 ! 202 ierr = trc_adv_alloc() ! Start of TOP-related alloc routines... 203 ierr = ierr + trc_alloc () 204 ierr = ierr + trc_nxt_alloc() 205 ierr = ierr + trc_zdf_alloc() 206 ierr = ierr + trd_mod_trc_oce_alloc() 207 #if defined key_trdmld_trc 208 ierr = ierr + trd_mld_trc_alloc() 266 ierr = trc_alloc() 267 ierr = ierr + trd_trc_oce_alloc() 268 #if defined key_trdmxl_trc 269 ierr = ierr + trd_mxl_trc_alloc() 209 270 #endif 210 271 !
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