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diatmb.F90 in NEMO/branches/2019/dev_r11265_ASINTER-01_Guillaume_ABL1D/src/OCE/DIA – NEMO

source: NEMO/branches/2019/dev_r11265_ASINTER-01_Guillaume_ABL1D/src/OCE/DIA/diatmb.F90 @ 12165

Last change on this file since 12165 was 11348, checked in by gsamson, 5 years ago

dev_r11265_ABL :

  • merge HPC-13_IRRMANN_BDY_optimization branch @ rev11332 with dev_r11265_ABL branch @ rev11334
  • allow ln_dm2dc option with ABL
  • cosmetic change in sbcabl.F90

identical results with rev11334 for bulk and abl orca2
  • Property svn:keywords set to Id
File size: 6.4 KB
RevLine 
[4756]1MODULE diatmb 
2   !!======================================================================
3   !!                       ***  MODULE  diaharm  ***
4   !! Harmonic analysis of tidal constituents
5   !!======================================================================
[7646]6   !! History :  3.6  !  08-2014  (E O'Dea)  Original code
7   !!            3.7  !  05-2016  (G. Madec)  use mbkt, mikt to account for ocean cavities
[4756]8   !!----------------------------------------------------------------------
9   USE oce             ! ocean dynamics and tracers variables
10   USE dom_oce         ! ocean space and time domain
[7646]11   !
[4756]12   USE in_out_manager  ! I/O units
13   USE iom             ! I/0 library
[10499]14   USE wet_dry
[4756]15
16   IMPLICIT NONE
17   PRIVATE
18
19   LOGICAL , PUBLIC ::   ln_diatmb     !: Top Middle and Bottom output
20   PUBLIC   dia_tmb_init            ! routine called by nemogcm.F90
21   PUBLIC   dia_tmb                 ! routine called by diawri.F90
22
23   !!----------------------------------------------------------------------
[9598]24   !! NEMO/OCE 4.0 , NEMO Consortium (2018)
[10068]25   !! $Id$
26   !! Software governed by the CeCILL license (see ./LICENSE)
[4756]27   !!----------------------------------------------------------------------
28CONTAINS
29
30   SUBROUTINE dia_tmb_init 
31      !!---------------------------------------------------------------------------
32      !!                  ***  ROUTINE dia_tmb_init  ***
33      !!     
[7646]34      !! ** Purpose :   Initialization of tmb namelist
[4756]35      !!       
[7646]36      !! ** Method  :   Read namelist
[4756]37      !!---------------------------------------------------------------------------
38      INTEGER ::   ios                 ! Local integer output status for namelist read
39      !
40      NAMELIST/nam_diatmb/ ln_diatmb
41      !!----------------------------------------------------------------------
42      !
[9124]43      REWIND( numnam_ref )              ! Read Namelist nam_diatmb in reference namelist : TMB diagnostics
44      READ  ( numnam_ref, nam_diatmb, IOSTAT=ios, ERR= 901 )
[11348]45901   IF( ios /= 0 ) CALL ctl_nam ( ios , 'nam_diatmb in reference namelist' )
[4756]46 
47      REWIND( numnam_cfg )              ! Namelist nam_diatmb in configuration namelist  TMB diagnostics
48      READ  ( numnam_cfg, nam_diatmb, IOSTAT = ios, ERR = 902 )
[11348]49902   IF( ios >  0 ) CALL ctl_nam ( ios , 'nam_diatmb in configuration namelist' )
[4756]50      IF(lwm) WRITE ( numond, nam_diatmb )
51
52      IF(lwp) THEN                   ! Control print
53         WRITE(numout,*)
54         WRITE(numout,*) 'dia_tmb_init : Output Top, Middle, Bottom Diagnostics'
55         WRITE(numout,*) '~~~~~~~~~~~~'
[9490]56         WRITE(numout,*) '   Namelist nam_diatmb : set tmb outputs '
57         WRITE(numout,*) '      Switch for TMB diagnostics (T) or not (F)  ln_diatmb  = ', ln_diatmb
[4756]58      ENDIF
[7646]59      !
[4756]60   END SUBROUTINE dia_tmb_init
61
[7646]62
63   SUBROUTINE dia_calctmb( pfield, ptmb )
[4756]64      !!---------------------------------------------------------------------
65      !!                  ***  ROUTINE dia_tmb  ***
66      !!                   
67      !! ** Purpose :    Find the Top, Mid and Bottom fields of water Column
68      !!
[7646]69      !! ** Method  :    use mbkt, mikt to find surface, mid and bottom of
70      !!              model levels due to potential existence of ocean cavities
[4756]71      !!
72      !!----------------------------------------------------------------------
[9124]73      REAL(wp), DIMENSION(jpi, jpj, jpk), INTENT(in   ) ::   pfield   ! Input 3D field and mask
74      REAL(wp), DIMENSION(jpi, jpj,  3 ), INTENT(  out) ::   ptmb     ! top, middle, bottom extracted from pfield
[7646]75      !
[9124]76      INTEGER ::   ji, jj   ! Dummy loop indices
77      INTEGER ::   itop, imid, ibot   ! local integers
78      REAL(wp)::   zmdi = 1.e+20_wp   ! land value
[7646]79      !!---------------------------------------------------------------------
80      !
81      DO jj = 1, jpj
82         DO ji = 1, jpi
83            itop = mikt(ji,jj)                        ! top    ocean
84            ibot = mbkt(ji,jj)                        ! bottom ocean
85            imid =  itop + ( ibot - itop + 1 ) / 2    ! middle ocean         
86            !                   
[9124]87            ptmb(ji,jj,1) = pfield(ji,jj,itop)*tmask(ji,jj,itop) + zmdi*( 1._wp-tmask(ji,jj,itop) )
88            ptmb(ji,jj,2) = pfield(ji,jj,imid)*tmask(ji,jj,imid) + zmdi*( 1._wp-tmask(ji,jj,imid) )
89            ptmb(ji,jj,3) = pfield(ji,jj,ibot)*tmask(ji,jj,ibot) + zmdi*( 1._wp-tmask(ji,jj,ibot) )
[4756]90         END DO
91      END DO
[7646]92      !
[4756]93   END SUBROUTINE dia_calctmb
94
95
96   SUBROUTINE dia_tmb
97      !!----------------------------------------------------------------------
98      !!                 ***  ROUTINE dia_tmb  ***
99      !! ** Purpose :   Write diagnostics for Top, Mid and Bottom of water Column
100      !!
[7646]101      !! ** Method  :  use mikt,mbkt to find surface, mid and bottom of model levels
[4756]102      !!      calls calctmb to retrieve TMB values before sending to iom_put
103      !!
104      !!--------------------------------------------------------------------
[7646]105      REAL(wp) ::   zmdi =1.e+20     ! land value
[9125]106      REAL(wp), DIMENSION(jpi,jpj,3) :: zwtmb    ! workspace
[7646]107      !!--------------------------------------------------------------------
108      !
[9124]109      CALL dia_calctmb( tsn(:,:,:,jp_tem), zwtmb )
110      !ssh already output but here we output it masked
[10499]111      IF( ll_wd ) THEN
112         CALL iom_put( "sshnmasked", (sshn(:,:)+ssh_ref)*tmask(:,:,1) + zmdi*(1.0 - tmask(:,:,1)) )
113      ELSE
114         CALL iom_put( "sshnmasked", sshn(:,:)*tmask(:,:,1) + zmdi*(1.0 - tmask(:,:,1)) )
115      ENDIF
116
[9124]117      CALL iom_put( "top_temp"  , zwtmb(:,:,1) )    ! tmb Temperature
118      CALL iom_put( "mid_temp"  , zwtmb(:,:,2) )    ! tmb Temperature
119      CALL iom_put( "bot_temp"  , zwtmb(:,:,3) )    ! tmb Temperature
[7646]120      !
[9124]121      CALL dia_calctmb( tsn(:,:,:,jp_sal), zwtmb )
122      CALL iom_put( "top_sal"   , zwtmb(:,:,1) )    ! tmb Salinity
123      CALL iom_put( "mid_sal"   , zwtmb(:,:,2) )    ! tmb Salinity
124      CALL iom_put( "bot_sal"   , zwtmb(:,:,3) )    ! tmb Salinity
125      !
126      CALL dia_calctmb( un(:,:,:), zwtmb )
127      CALL iom_put( "top_u"     , zwtmb(:,:,1) )    ! tmb  U Velocity
128      CALL iom_put( "mid_u"     , zwtmb(:,:,2) )    ! tmb  U Velocity
129      CALL iom_put( "bot_u"     , zwtmb(:,:,3) )    ! tmb  U Velocity
130      !
131      CALL dia_calctmb( vn(:,:,:), zwtmb )
132      CALL iom_put( "top_v"     , zwtmb(:,:,1) )    ! tmb  V Velocity
133      CALL iom_put( "mid_v"     , zwtmb(:,:,2) )    ! tmb  V Velocity
134      CALL iom_put( "bot_v"     , zwtmb(:,:,3) )    ! tmb  V Velocity
135      !
[4756]136   END SUBROUTINE dia_tmb
[9124]137
[4756]138   !!======================================================================
139END MODULE diatmb
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