| [941] | 1 | MODULE trctrp |
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| 2 | !!====================================================================== |
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| 3 | !! *** MODULE trctrp *** |
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| 4 | !! Ocean Physics : manage the passive tracer transport |
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| 5 | !!====================================================================== |
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| 6 | !! History : 1.0 ! 2004-03 (C. Ethe) Original code |
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| [2528] | 7 | !! 3.3 ! 2010-07 (C. Ethe) Merge TRA-TRC |
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| [941] | 8 | !!---------------------------------------------------------------------- |
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| 9 | #if defined key_top |
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| 10 | !!---------------------------------------------------------------------- |
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| 11 | !! 'key_top' TOP models |
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| 12 | !!---------------------------------------------------------------------- |
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| 13 | !! trc_trp : passive tracer transport |
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| 14 | !!---------------------------------------------------------------------- |
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| 15 | USE oce_trc ! ocean dynamics and active tracers variables |
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| [2528] | 16 | USE trc ! ocean passive tracers variables |
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| [941] | 17 | USE trcbbl ! bottom boundary layer (trc_bbl routine) |
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| 18 | USE trcdmp ! internal damping (trc_dmp routine) |
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| [2528] | 19 | USE trcldf ! lateral mixing (trc_ldf routine) |
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| 20 | USE trcadv ! advection (trc_adv routine) |
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| 21 | USE trczdf ! vertical diffusion (trc_zdf routine) |
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| [941] | 22 | USE trcnxt ! time-stepping (trc_nxt routine) |
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| 23 | USE trcrad ! positivity (trc_rad routine) |
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| 24 | USE trcsbc ! surface boundary condition (trc_sbc routine) |
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| [2528] | 25 | USE zpshde ! partial step: hor. derivative (zps_hde routine) |
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| [7646] | 26 | USE bdy_oce , ONLY: ln_bdy |
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| [6140] | 27 | USE trcbdy ! BDY open boundaries |
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| [941] | 28 | |
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| [1271] | 29 | #if defined key_agrif |
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| [3680] | 30 | USE agrif_top_sponge ! tracers sponges |
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| [1271] | 31 | #endif |
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| 32 | |
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| [941] | 33 | IMPLICIT NONE |
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| 34 | PRIVATE |
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| 35 | |
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| 36 | PUBLIC trc_trp ! called by trc_stp |
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| 37 | |
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| 38 | !!---------------------------------------------------------------------- |
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| [10067] | 39 | !! NEMO/TOP 4.0 , NEMO Consortium (2018) |
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| [1146] | 40 | !! $Id$ |
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| [10068] | 41 | !! Software governed by the CeCILL license (see ./LICENSE) |
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| [941] | 42 | !!---------------------------------------------------------------------- |
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| 43 | |
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| 44 | CONTAINS |
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| 45 | |
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| [5836] | 46 | SUBROUTINE trc_trp( kt ) |
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| [941] | 47 | !!---------------------------------------------------------------------- |
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| 48 | !! *** ROUTINE trc_trp *** |
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| 49 | !! |
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| 50 | !! ** Purpose : Management of passive tracers transport |
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| 51 | !! |
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| 52 | !! ** Method : - Compute the passive tracers trends |
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| 53 | !! - Update the passive tracers |
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| 54 | !!---------------------------------------------------------------------- |
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| [5836] | 55 | INTEGER, INTENT( in ) :: kt ! ocean time-step index |
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| [941] | 56 | !! --------------------------------------------------------------------- |
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| [3294] | 57 | ! |
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| [9124] | 58 | IF( ln_timing ) CALL timing_start('trc_trp') |
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| [3294] | 59 | ! |
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| [2528] | 60 | IF( .NOT. lk_c1d ) THEN |
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| 61 | ! |
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| [5836] | 62 | CALL trc_sbc ( kt ) ! surface boundary condition |
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| [9019] | 63 | IF( ln_trabbl ) CALL trc_bbl ( kt ) ! advective (and/or diffusive) bottom boundary layer scheme |
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| [5836] | 64 | IF( ln_trcdmp ) CALL trc_dmp ( kt ) ! internal damping trends |
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| [7646] | 65 | IF( ln_bdy ) CALL trc_bdy_dmp( kt ) ! BDY damping trends |
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| [5836] | 66 | CALL trc_adv ( kt ) ! horizontal & vertical advection |
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| 67 | ! ! Partial top/bottom cell: GRADh( trb ) |
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| 68 | IF( ln_zps ) THEN |
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| 69 | IF( ln_isfcav ) THEN ; CALL zps_hde_isf( kt, jptra, trb, pgtu=gtru, pgtv=gtrv, pgtui=gtrui, pgtvi=gtrvi ) ! both top & bottom |
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| 70 | ELSE ; CALL zps_hde ( kt, jptra, trb, gtru, gtrv ) ! only bottom |
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| 71 | ENDIF |
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| 72 | ENDIF |
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| 73 | ! |
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| 74 | CALL trc_ldf ( kt ) ! lateral mixing |
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| [1271] | 75 | #if defined key_agrif |
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| [5836] | 76 | IF(.NOT. Agrif_Root()) CALL Agrif_Sponge_trc ! tracers sponge |
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| [1271] | 77 | #endif |
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| [5836] | 78 | CALL trc_zdf ( kt ) ! vertical mixing and after tracer fields |
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| 79 | CALL trc_nxt ( kt ) ! tracer fields at next time step |
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| 80 | IF( ln_trcrad ) CALL trc_rad ( kt ) ! Correct artificial negative concentrations |
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| [6309] | 81 | IF( ln_trcdmp_clo ) CALL trc_dmp_clo( kt ) ! internal damping trends on closed seas only |
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| [3680] | 82 | |
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| [2528] | 83 | ! |
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| 84 | ELSE ! 1D vertical configuration |
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| [5836] | 85 | CALL trc_sbc( kt ) ! surface boundary condition |
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| 86 | IF( ln_trcdmp ) CALL trc_dmp( kt ) ! internal damping trends |
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| 87 | CALL trc_zdf( kt ) ! vertical mixing and after tracer fields |
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| 88 | CALL trc_nxt( kt ) ! tracer fields at next time step |
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| 89 | IF( ln_trcrad ) CALL trc_rad( kt ) ! Correct artificial negative concentrations |
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| [2528] | 90 | ! |
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| 91 | END IF |
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| [941] | 92 | ! |
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| [9124] | 93 | IF( ln_timing ) CALL timing_stop('trc_trp') |
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| [3294] | 94 | ! |
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| [941] | 95 | END SUBROUTINE trc_trp |
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| 96 | |
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| 97 | #else |
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| 98 | !!---------------------------------------------------------------------- |
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| 99 | !! Dummy module : No TOP models |
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| 100 | !!---------------------------------------------------------------------- |
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| 101 | CONTAINS |
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| [5836] | 102 | SUBROUTINE trc_trp( kt ) ! Empty routine |
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| 103 | INTEGER, INTENT(in) :: kt |
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| 104 | WRITE(*,*) 'trc_trp: You should not have seen this print! error?', kt |
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| [941] | 105 | END SUBROUTINE trc_trp |
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| 106 | #endif |
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| 107 | |
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| 108 | !!====================================================================== |
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| 109 | END MODULE trctrp |
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