[1885] | 1 | MODULE cla_tam |
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| 2 | #ifdef key_tam |
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| 3 | !!============================================================================== |
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| 4 | !! *** MODULE cla_tam *** |
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| 5 | !! Cross Land Advection : parameterize ocean exchanges through straits by a |
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| 6 | !! specified advection across land. |
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| 7 | !! Tangent and Adjoint module |
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| 8 | !!============================================================================== |
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| 9 | # if defined key_orca_r2 |
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| 10 | !!---------------------------------------------------------------------- |
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| 11 | !! 'key_orca_r2' : ORCA R2 configuration |
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| 12 | !!---------------------------------------------------------------------- |
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| 13 | !! tra_cla : update the tracer trend with the horizontal |
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| 14 | !! and vertical advection trends at straits |
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| 15 | !! tra_bab_el_mandeb : |
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| 16 | !! tra_gibraltar : |
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| 17 | !! tra_hormuz : |
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| 18 | !! tra_cla_init : |
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| 19 | !!---------------------------------------------------------------------- |
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| 20 | !! * Modules used |
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| 21 | USE par_kind, ONLY: & ! Precision variables |
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| 22 | & wp |
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| 23 | USE par_oce, ONLY: & ! Ocean space and time domain variables |
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| 24 | & jpi, & |
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| 25 | & jpj, & |
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| 26 | & jpk, & |
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| 27 | & jpiglo |
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| 28 | USE oce, ONLY: & ! ocean dynamics and tracers variables |
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| 29 | & tn, & |
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| 30 | & sn |
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| 31 | USE sbc_oce_tam, ONLY: & ! surface variables |
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| 32 | & emp_tl, & |
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| 33 | & emp_ad |
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| 34 | USE oce_tam, ONLY: & ! ocean dynamics and tracers variables |
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| 35 | & tn_tl, & |
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| 36 | & sn_tl, & |
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| 37 | & ta_tl, & |
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| 38 | & sa_tl, & |
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| 39 | & tn_ad, & |
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| 40 | & sn_ad, & |
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| 41 | & ta_ad, & |
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| 42 | & sa_ad |
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| 43 | USE sbc_oce, ONLY: & ! ocean surface boundary condition (fluxes) |
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| 44 | & emp |
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| 45 | USE phycst, ONLY: & ! Physical constants |
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| 46 | & rauw |
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| 47 | USE dom_oce, ONLY: & ! ocean space and time domain |
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| 48 | & mi0, & |
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| 49 | & mi1, & |
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| 50 | & mj0, & |
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| 51 | & mj1, & |
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| 52 | & nldi, & |
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| 53 | & nldj, & |
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| 54 | & nlei, & |
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| 55 | & nlej, & |
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| 56 | & rdt, & |
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| 57 | & tmask, & |
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| 58 | & mig, & |
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| 59 | & mjg, & |
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| 60 | & e2u, & |
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| 61 | & e1v, & |
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| 62 | & e1t, & |
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| 63 | & e2t, & |
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| 64 | # if defined key_vvl |
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| 65 | & e3t_1, & |
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| 66 | # else |
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| 67 | # if defined key_zco |
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| 68 | & e3t_0, & |
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| 69 | # else |
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| 70 | & e3t, & |
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| 71 | # endif |
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| 72 | # endif |
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| 73 | # if ! defined key_zco |
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| 74 | & e3u, & |
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| 75 | & e3v |
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| 76 | # endif |
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| 77 | USE in_out_manager, ONLY: & ! I/O manager |
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| 78 | & nit000, & |
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| 79 | & nitend, & |
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| 80 | & numout, & |
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| 81 | & lwp |
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| 82 | USE lib_mpp, ONLY: & ! distributed memory computing library |
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| 83 | & lk_mpp, & |
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| 84 | & mpp_sum |
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| 85 | USE paresp, ONLY: & |
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| 86 | & wesp_t, & |
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| 87 | & wesp_s |
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| 88 | USE gridrandom, ONLY: & ! Random Gaussian noise on grids |
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| 89 | & grid_random |
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| 90 | USE dotprodfld, ONLY : & ! Computes dot product for 3D and 2D fields |
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| 91 | & dot_product |
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| 92 | USE tstool_tam, ONLY: & |
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| 93 | & prntst_adj, & ! |
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| 94 | & stdemp, & ! stdev for evaporation minus precip |
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| 95 | & stdt, & ! temperature |
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| 96 | & stds ! salinity |
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| 97 | |
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| 98 | IMPLICIT NONE |
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| 99 | PRIVATE |
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| 100 | |
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| 101 | !! * Routine accessibility |
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| 102 | PUBLIC tra_cla_tan ! routine called by step_tam.F90 |
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| 103 | PUBLIC tra_cla_adj ! routine called by step_tam.F90 |
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| 104 | PUBLIC tra_cla_adj_tst ! routine called by tst.F90 |
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| 105 | |
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| 106 | !! * Modules variables |
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| 107 | REAL(wp) :: zempmed, zempred |
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| 108 | REAL(wp) :: zempmed_tl, zempred_tl |
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| 109 | REAL(wp) :: zempmed_ad, zempred_ad |
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| 110 | |
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| 111 | REAL(wp) :: zisw_rs, zurw_rs, zbrw_rs ! Imposed transport Red Sea |
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| 112 | REAL(wp) :: zisw_ms, zmrw_ms, zurw_ms, zbrw_ms ! Imposed transport Med Sea |
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| 113 | REAL(wp), DIMENSION(jpk) :: & |
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| 114 | zu1_rs_i, zu2_rs_i, zu3_rs_i, & ! Red Sea velocities |
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| 115 | zu1_ms_i, zu2_ms_i, zu3_ms_i ! Mediterranean Sea velocities |
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| 116 | LOGICAL :: lfirst = .TRUE. ! initialisation flag |
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| 117 | !! * Substitutions |
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| 118 | # include "domzgr_substitute.h90" |
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| 119 | # include "vectopt_loop_substitute.h90" |
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| 120 | |
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| 121 | CONTAINS |
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| 122 | |
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| 123 | SUBROUTINE tra_cla_tan( kt ) |
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| 124 | !!---------------------------------------------------------------------- |
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| 125 | !! *** ROUTINE tra_cla_tan *** |
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| 126 | !! |
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| 127 | !! ** Purpose of the direct reoutine: |
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| 128 | !! Update the now trend due to the advection of tracers |
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| 129 | !! and add it to the general trend of passive tracer equations |
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| 130 | !! at some straits ( Bab el Mandeb, Gibraltar, Hormuz ). |
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| 131 | !! |
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| 132 | !! ** Method : ... |
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| 133 | !! Add this trend now to the general trend of tracer (ta,sa): |
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| 134 | !! (ta,sa) = (ta,sa) + ( zta , zsa ) |
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| 135 | !! |
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| 136 | !! ** Action : update (ta,sa) with the now advective tracer trends |
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| 137 | !! |
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| 138 | !! History of the direct method: |
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| 139 | !! ! (A. Bozec) original code |
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| 140 | !! 8.5 ! 02-11 (A. Bozec) F90: Free form and module |
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| 141 | !! History of the TAM: |
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| 142 | !! ! 08-08 (A. Vidard) tangent of the 02-11 vesrsion |
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| 143 | !!---------------------------------------------------------------------- |
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| 144 | !! * Arguments |
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| 145 | INTEGER, INTENT( in ) :: kt ! ocean time-step index |
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| 146 | !!---------------------------------------------------------------------- |
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| 147 | |
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| 148 | ! cross land advection for straits |
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| 149 | |
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| 150 | ! Initialization |
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| 151 | IF( kt == nit000 ) CALL tra_cla_init_tam |
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| 152 | |
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| 153 | |
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| 154 | ! Bab el Mandeb strait horizontal advection |
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| 155 | |
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| 156 | CALL tra_bab_el_mandeb_tan |
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| 157 | |
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| 158 | ! Gibraltar strait horizontal advection |
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| 159 | |
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| 160 | CALL tra_gibraltar_tan |
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| 161 | |
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| 162 | ! Hormuz Strait ( persian Gulf) horizontal advection |
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| 163 | |
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| 164 | CALL tra_hormuz_tan |
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| 165 | |
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| 166 | |
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| 167 | |
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| 168 | END SUBROUTINE tra_cla_tan |
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| 169 | SUBROUTINE tra_cla_adj( kt ) |
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| 170 | !!---------------------------------------------------------------------- |
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| 171 | !! *** ROUTINE tra_cla_adj *** |
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| 172 | !! |
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| 173 | !! ** Purpose of the direct reoutine: |
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| 174 | !! Update the now trend due to the advection of tracers |
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| 175 | !! and add it to the general trend of passive tracer equations |
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| 176 | !! at some straits ( Bab el Mandeb, Gibraltar, Hormuz ). |
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| 177 | !! |
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| 178 | !! ** Method : ... |
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| 179 | !! Add this trend now to the general trend of tracer (ta,sa): |
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| 180 | !! (ta,sa) = (ta,sa) + ( zta , zsa ) |
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| 181 | !! |
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| 182 | !! ** Action : update (ta,sa) with the now advective tracer trends |
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| 183 | !! |
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| 184 | !! History of the direct method: |
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| 185 | !! ! (A. Bozec) original code |
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| 186 | !! 8.5 ! 02-11 (A. Bozec) F90: Free form and module |
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| 187 | !! History: |
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| 188 | !! ! 08-06 (A. Vidard) adjoint of the 02-11 vesrsion |
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| 189 | !!---------------------------------------------------------------------- |
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| 190 | !! * Arguments |
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| 191 | INTEGER, INTENT( in ) :: kt ! ocean time-step index |
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| 192 | !!---------------------------------------------------------------------- |
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| 193 | |
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| 194 | ! cross land advection for straits |
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| 195 | |
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| 196 | ! Initialization |
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| 197 | IF( kt == nitend ) CALL tra_cla_init_tam |
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| 198 | |
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| 199 | |
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| 200 | ! Hormuz Strait ( persian Gulf) horizontal advection |
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| 201 | CALL tra_hormuz_adj |
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| 202 | ! Gibraltar strait horizontal advection |
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| 203 | |
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| 204 | CALL tra_gibraltar_adj |
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| 205 | ! Bab el Mandeb strait horizontal advection |
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| 206 | |
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| 207 | CALL tra_bab_el_mandeb_adj |
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| 208 | |
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| 209 | END SUBROUTINE tra_cla_adj |
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| 210 | |
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| 211 | SUBROUTINE tra_bab_el_mandeb_tan |
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| 212 | !!--------------------------------------------------------------------- |
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| 213 | !! *** ROUTINE tra_bab_el_mandeb_tan *** |
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| 214 | !! |
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| 215 | !! ** Purpose of the direct routine: |
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| 216 | !! Update the horizontal advective trend of tracers |
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| 217 | !! correction in Bab el Mandeb strait and |
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| 218 | !! add it to the general trend of tracer equations. |
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| 219 | !! |
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| 220 | !! ** Method of the direct routine: |
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| 221 | !! We impose transport at Bab el Mandeb and knowing T and S in |
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| 222 | !! surface and depth at each side of the strait, we deduce T and S |
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| 223 | !! of the deep outflow of the Red Sea in the Indian ocean . |
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| 224 | !! | |
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| 225 | !! |/ \| N |\ /| |
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| 226 | !! |_|_|______ | |___|______ |
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| 227 | !! 88 | |<- W - - E 88 | |<- |
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| 228 | !! 87 |___|______ | 87 |___|->____ |
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| 229 | !! 160 161 S 160 161 |
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| 230 | !! horizontal view horizontal view |
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| 231 | !! surface depth |
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| 232 | !! |
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| 233 | !! The horizontal advection is evaluated by a second order cen- |
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| 234 | !! tered scheme using now fields (leap-frog scheme). In specific |
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| 235 | !! areas (vicinity of major river mouths, some straits, or tn |
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| 236 | !! approaching the freezing point) it is mixed with an upstream |
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| 237 | !! scheme for stability reasons. |
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| 238 | !! |
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| 239 | !! C A U T I O N : the trend saved is the centered trend only. |
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| 240 | !! It doesn't take into account the upstream part of the scheme. |
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| 241 | !! |
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| 242 | !! ** history of the direct routine: |
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| 243 | !! ! 02-11 (A. Bozec) Original code |
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| 244 | !! 8.5 ! 02-11 (A. Bozec) F90: Free form and module |
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| 245 | !! ** history of the tangent routine: |
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| 246 | !! ! 08-08 (A. Vidard) |
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| 247 | !!--------------------------------------------------------------------- |
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| 248 | !! * Local declarations |
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| 249 | INTEGER :: ji, jj, jk ! dummy loop indices |
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| 250 | REAL(wp) :: zsu, zvt |
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| 251 | REAL(wp) :: zsumt, zsumt1, zsumt2, zsumt3, zsumt4 |
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| 252 | REAL(wp) :: zsums, zsums1, zsums2, zsums3, zsums4 |
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| 253 | REAL(wp) :: zsumttl, zsumt1tl, zsumt2tl, zsumt3tl, zsumt4tl |
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| 254 | REAL(wp) :: zsumstl, zsums1tl, zsums2tl, zsums3tl, zsums4tl |
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| 255 | REAL(wp) :: zt, zs |
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| 256 | REAL(wp) :: zttl, zstl |
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| 257 | REAL(wp) :: zwei |
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| 258 | REAL(wp), DIMENSION (jpk) :: zu1_rs, zu2_rs, zu3_rs |
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| 259 | REAL(wp), DIMENSION (jpk) :: zu1_rs_tl, zu2_rs_tl, zu3_rs_tl |
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| 260 | !!--------------------------------------------------------------------- |
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| 261 | |
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| 262 | ! Initialization of vertical sum for T and S transport |
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| 263 | ! ---------------------------------------------------- |
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| 264 | |
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| 265 | zsumt = 0.e0 ! East Bab el Mandeb surface north point (T) |
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| 266 | zsums = 0.e0 ! East Bab el Mandeb surface north point (S) |
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| 267 | zsumt1 = 0.e0 ! East Bab el Mandeb depth south point (T) |
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| 268 | zsums1 = 0.e0 ! East Bab el Mandeb depth south point (S) |
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| 269 | zsumt2 = 0.e0 ! West Bab el Mandeb surface (T) |
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| 270 | zsums2 = 0.e0 ! West Bab el Mandeb surface (S) |
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| 271 | zsumt3 = 0.e0 ! West Bab el Mandeb depth (T) |
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| 272 | zsums3 = 0.e0 ! West Bab el Mandeb depth (S) |
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| 273 | zsumt4 = 0.e0 ! East Bab el Mandeb depth north point (T) |
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| 274 | zsums4 = 0.e0 ! East Bab el Mandeb depth north point (S) |
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| 275 | zsumttl = 0.e0 ! East Bab el Mandeb surface north point (T) |
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| 276 | zsumstl = 0.e0 ! East Bab el Mandeb surface north point (S) |
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| 277 | zsumt1tl = 0.e0 ! East Bab el Mandeb depth south point (T) |
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| 278 | zsums1tl = 0.e0 ! East Bab el Mandeb depth south point (S) |
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| 279 | zsumt2tl = 0.e0 ! West Bab el Mandeb surface (T) |
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| 280 | zsums2tl = 0.e0 ! West Bab el Mandeb surface (S) |
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| 281 | zsumt3tl = 0.e0 ! West Bab el Mandeb depth (T) |
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| 282 | zsums3tl = 0.e0 ! West Bab el Mandeb depth (S) |
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| 283 | zsumt4tl = 0.e0 ! East Bab el Mandeb depth north point (T) |
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| 284 | zsums4tl = 0.e0 ! East Bab el Mandeb depth north point (S) |
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| 285 | |
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| 286 | ! EMP of the Red Sea |
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| 287 | ! ------------------ |
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| 288 | |
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| 289 | zempred_tl = 0.e0 |
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| 290 | zempred = 0.e0 |
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| 291 | zwei = 0.e0 |
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| 292 | DO jj = mj0(87), mj1(96) |
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| 293 | DO ji = mi0(148), mi1(160) |
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| 294 | zwei = tmask(ji,jj,1) * e1t(ji,jj) * e2t(ji,jj) |
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| 295 | zempred = zempred + emp(ji,jj) * zwei |
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| 296 | zempred_tl = zempred_tl + emp_tl(ji,jj) * zwei |
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| 297 | END DO |
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| 298 | END DO |
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| 299 | IF( lk_mpp ) CALL mpp_sum( zempred ) ! sum with other processors value |
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| 300 | IF( lk_mpp ) CALL mpp_sum( zempred_tl ) ! sum with other processors value |
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| 301 | |
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| 302 | ! convert in m3 |
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| 303 | zempred_tl = zempred_tl * 1.e-3 |
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| 304 | zempred = zempred * 1.e-3 |
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| 305 | |
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| 306 | ! Velocity profile at each point |
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| 307 | ! ------------------------------ |
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| 308 | |
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| 309 | zu1_rs(:) = zu1_rs_i(:) |
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| 310 | zu2_rs(:) = zu2_rs_i(:) |
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| 311 | zu3_rs(:) = zu3_rs_i(:) |
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| 312 | zu1_rs_tl(:) = 0.0_wp |
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| 313 | zu2_rs_tl(:) = 0.0_wp |
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| 314 | zu3_rs_tl(:) = 0.0_wp |
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| 315 | |
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| 316 | ! velocity profile at 161,88 East Bab el Mandeb North point |
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| 317 | ! we imposed zisw_rs + EMP above the Red Sea |
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| 318 | DO jk = 1, 8 |
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| 319 | DO jj = mj0(88), mj1(88) |
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| 320 | DO ji = mi0(160), mi1(160) |
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| 321 | zu1_rs(jk) = zu1_rs(jk) & |
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| 322 | & - ( zempred / 8. ) / ( e2u(ji,jj) * fse3u(ji,jj,jk) ) |
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| 323 | zu1_rs_tl(jk) = zu1_rs_tl(jk) & |
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| 324 | & - ( zempred_tl / 8. ) / ( e2u(ji,jj) * fse3u(ji,jj,jk) ) |
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| 325 | END DO |
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| 326 | END DO |
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| 327 | END DO |
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| 328 | |
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| 329 | ! velocity profile at 161, 88 West Bab el Mandeb |
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| 330 | ! we imposed zisw_rs + EMP above the Red Sea |
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| 331 | DO jk = 1, 10 |
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| 332 | DO jj = mj0(88), mj1(88) |
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| 333 | DO ji = mi0(160), mi1(160) |
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| 334 | zu3_rs(jk) = zu3_rs(jk) & |
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| 335 | & + ( zempred / 10. ) / ( e1v(ji,jj) * fse3v(ji,jj,jk) ) |
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| 336 | zu3_rs_tl(jk) = zu3_rs_tl(jk) & |
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| 337 | & + ( zempred_tl / 10. ) / ( e1v(ji,jj) * fse3v(ji,jj,jk) ) |
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| 338 | END DO |
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| 339 | END DO |
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| 340 | END DO |
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| 341 | |
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| 342 | ! Balance of temperature and salinity |
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| 343 | ! ----------------------------------- |
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| 344 | |
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| 345 | ! east Bab el Mandeb surface vertical sum of transport* S,T |
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| 346 | DO jk = 1, 19 |
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| 347 | DO jj = mj0(88), mj1(88) |
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| 348 | DO ji = mi0(161), mi1(161) |
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| 349 | zsumt = zsumt & |
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| 350 | & + tn(ji,jj,jk) * e2u(ji-1,jj) * fse3u(ji-1,jj,jk) * zu1_rs(jk) |
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| 351 | zsums = zsums & |
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| 352 | & + sn(ji,jj,jk) * e2u(ji-1,jj) * fse3u(ji-1,jj,jk) * zu1_rs(jk) |
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| 353 | zsumttl = zsumttl & |
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| 354 | & + tn_tl(ji,jj,jk) * e2u(ji-1,jj) * fse3u(ji-1,jj,jk) * zu1_rs(jk) & |
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| 355 | & + tn(ji,jj,jk) * e2u(ji-1,jj) * fse3u(ji-1,jj,jk) * zu1_rs_tl(jk) |
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| 356 | zsumstl = zsumstl & |
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| 357 | & + sn_tl(ji,jj,jk) * e2u(ji-1,jj) * fse3u(ji-1,jj,jk) * zu1_rs(jk) & |
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| 358 | & + sn(ji,jj,jk) * e2u(ji-1,jj) * fse3u(ji-1,jj,jk) * zu1_rs_tl(jk) |
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| 359 | END DO |
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| 360 | END DO |
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| 361 | END DO |
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| 362 | |
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| 363 | ! west Bab el Mandeb surface vertical sum of transport* S,T |
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| 364 | DO jk = 1, 10 |
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| 365 | DO jj = mj0(88), mj1(88) |
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| 366 | DO ji = mi0(161), mi1(161) |
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| 367 | zsumt2 = zsumt2 & |
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| 368 | & + tn(ji,jj,jk) * e1v(ji-1,jj) * fse3v(ji-1,jj,jk) * zu3_rs(jk) |
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| 369 | zsums2 = zsums2 & |
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| 370 | & + sn(ji,jj,jk) * e1v(ji-1,jj) * fse3v(ji-1,jj,jk) * zu3_rs(jk) |
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| 371 | zsumt2tl = zsumt2tl & |
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| 372 | & + tn_tl(ji,jj,jk) * e1v(ji-1,jj) * fse3v(ji-1,jj,jk) * zu3_rs(jk) & |
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| 373 | & + tn(ji,jj,jk) * e1v(ji-1,jj) * fse3v(ji-1,jj,jk) * zu3_rs_tl(jk) |
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| 374 | zsums2tl = zsums2tl & |
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| 375 | & + sn_tl(ji,jj,jk) * e1v(ji-1,jj) * fse3v(ji-1,jj,jk) * zu3_rs(jk) & |
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| 376 | & + sn(ji,jj,jk) * e1v(ji-1,jj) * fse3v(ji-1,jj,jk) * zu3_rs_tl(jk) |
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| 377 | END DO |
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| 378 | END DO |
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| 379 | END DO |
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| 380 | |
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| 381 | ! west Bab el Mandeb deeper |
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| 382 | DO jj = mj0(89), mj1(89) |
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| 383 | DO ji = mi0(160), mi1(160) |
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| 384 | zsumt3 = tn(ji,jj,16) * e1v(ji,jj-1) * fse3v(ji,jj-1,16) * zu3_rs(16) |
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| 385 | zsums3 = sn(ji,jj,16) * e1v(ji,jj-1) * fse3v(ji,jj-1,16) * zu3_rs(16) |
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| 386 | zsumt3tl = tn_tl(ji,jj,16) * e1v(ji,jj-1) * fse3v(ji,jj-1,16) * zu3_rs(16) & |
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| 387 | & + tn(ji,jj,16) * e1v(ji,jj-1) * fse3v(ji,jj-1,16) * zu3_rs_tl(16) |
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| 388 | zsums3tl = sn_tl(ji,jj,16) * e1v(ji,jj-1) * fse3v(ji,jj-1,16) * zu3_rs(16) & |
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| 389 | & + sn(ji,jj,16) * e1v(ji,jj-1) * fse3v(ji,jj-1,16) * zu3_rs_tl(16) |
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| 390 | END DO |
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| 391 | END DO |
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| 392 | |
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| 393 | ! east Bab el Mandeb deeper |
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| 394 | DO jk = 20, 21 |
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| 395 | DO jj = mj0(88), mj1(88) |
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| 396 | DO ji = mi0(161), mi1(161) |
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| 397 | zsumt4 = zsumt4 & |
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| 398 | & + tn(ji,jj,jk) * e2u(ji-1,jj) * fse3u(ji-1,jj,jk) * zu1_rs(jk) |
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| 399 | zsums4 = zsums4 & |
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| 400 | & + sn(ji,jj,jk) * e2u(ji-1,jj) * fse3u(ji-1,jj,jk) * zu1_rs(jk) |
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| 401 | zsumt4tl = zsumt4tl & |
---|
| 402 | & + tn_tl(ji,jj,jk) * e2u(ji-1,jj) * fse3u(ji-1,jj,jk) * zu1_rs(jk) & |
---|
| 403 | & + tn(ji,jj,jk) * e2u(ji-1,jj) * fse3u(ji-1,jj,jk) * zu1_rs_tl(jk) |
---|
| 404 | zsums4tl = zsums4tl & |
---|
| 405 | & + sn_tl(ji,jj,jk) * e2u(ji-1,jj) * fse3u(ji-1,jj,jk) * zu1_rs(jk) & |
---|
| 406 | & + sn(ji,jj,jk) * e2u(ji-1,jj) * fse3u(ji-1,jj,jk) * zu1_rs_tl(jk) |
---|
| 407 | END DO |
---|
| 408 | END DO |
---|
| 409 | END DO |
---|
| 410 | |
---|
| 411 | ! Total transport |
---|
| 412 | zsumt1 = -( zsumt3 + zsumt2 + zsumt + zsumt4 ) |
---|
| 413 | zsums1 = -( zsums3 + zsums2 + zsums + zsums4 ) |
---|
| 414 | zsumt1tl = -( zsumt3tl + zsumt2tl + zsumttl + zsumt4tl ) |
---|
| 415 | zsums1tl = -( zsums3tl + zsums2tl + zsumstl + zsums4tl ) |
---|
| 416 | |
---|
| 417 | ! Temperature and Salinity at East Bab el Mandeb, Level 21 |
---|
| 418 | DO jj = mj0(88), mj1(88) |
---|
| 419 | DO ji = mi0(160), mi1(160) |
---|
| 420 | zt = zsumt1 / ( zu2_rs(21) * e2u(ji,jj-1) * fse3u(ji,jj-1,21) ) |
---|
| 421 | zs = zsums1 / ( zu2_rs(21) * e2u(ji,jj-1) * fse3u(ji,jj-1,21) ) |
---|
| 422 | zttl = zsumt1tl / ( zu2_rs(21) * e2u(ji,jj-1) * fse3u(ji,jj-1,21) ) & |
---|
| 423 | & - zsumt1 / ( 2 * zu2_rs(21) * e2u(ji,jj-1) * fse3u(ji,jj-1,21) ) * zu2_rs_tl(21) |
---|
| 424 | zstl = zsums1tl / ( zu2_rs(21) * e2u(ji,jj-1) * fse3u(ji,jj-1,21) ) & |
---|
| 425 | & - zsums1 / ( 2 * zu2_rs(21) * e2u(ji,jj-1) * fse3u(ji,jj-1,21) ) * zu2_rs_tl(21) |
---|
| 426 | END DO |
---|
| 427 | END DO |
---|
| 428 | |
---|
| 429 | ! New Temperature and Salinity at East Bab el Mandeb |
---|
| 430 | ! -------------------------------------------------- |
---|
| 431 | |
---|
| 432 | ! north point |
---|
| 433 | DO jk = 1, jpk |
---|
| 434 | DO jj = mj0(88), mj1(88) |
---|
| 435 | DO ji = mi0(161), mi1(161) |
---|
| 436 | zvt = e1t(ji,jj) * e2t(ji,jj) * fse3t(ji,jj,jk) |
---|
| 437 | zsu = e2u(ji-1,jj) * fse3u(ji-1,jj,jk) |
---|
| 438 | ta_tl(ji,jj,jk) = ta_tl(ji,jj,jk) & |
---|
| 439 | & + ( 1. / zvt ) * zsu * zu1_rs_tl(jk) * tn(ji,jj,jk) & |
---|
| 440 | & + ( 1. / zvt ) * zsu * zu1_rs(jk) * tn_tl(ji,jj,jk) |
---|
| 441 | sa_tl(ji,jj,jk) = sa_tl(ji,jj,jk) & |
---|
| 442 | & + ( 1. / zvt ) * zsu * zu1_rs_tl(jk) * sn(ji,jj,jk) & |
---|
| 443 | & + ( 1. / zvt ) * zsu * zu1_rs(jk) * sn_tl(ji,jj,jk) |
---|
| 444 | END DO |
---|
| 445 | END DO |
---|
| 446 | END DO |
---|
| 447 | |
---|
| 448 | ! south point |
---|
| 449 | jk = 21 |
---|
| 450 | DO jj = mj0(87), mj1(87) |
---|
| 451 | DO ji = mi0(161), mi1(161) |
---|
| 452 | zvt = e1t(ji,jj) * e2t(ji,jj) * fse3t(ji,jj,jk) |
---|
| 453 | zsu = e2u(ji-1,jj) * fse3u(ji-1,jj,jk) |
---|
| 454 | ta_tl(ji,jj,jk) = ta_tl(ji,jj,jk) & |
---|
| 455 | & + ( 1. / zvt ) * zsu * zu2_rs_tl(jk) * zt & |
---|
| 456 | & + ( 1. / zvt ) * zsu * zu2_rs(jk) * zttl |
---|
| 457 | sa_tl(ji,jj,jk) = sa_tl(ji,jj,jk) & |
---|
| 458 | & + ( 1. / zvt ) * zsu * zu2_rs_tl(jk) * zs & |
---|
| 459 | & + ( 1. / zvt ) * zsu * zu2_rs(jk) * zstl |
---|
| 460 | END DO |
---|
| 461 | END DO |
---|
| 462 | |
---|
| 463 | |
---|
| 464 | ! New Temperature and Salinity at West Bab el Mandeb |
---|
| 465 | ! -------------------------------------------------- |
---|
| 466 | |
---|
| 467 | ! surface |
---|
| 468 | DO jk = 1, 10 |
---|
| 469 | DO jj = mj0(89), mj1(89) |
---|
| 470 | DO ji = mi0(160), mi1(160) |
---|
| 471 | zvt = e1t(ji,jj) * e2t(ji,jj) * fse3t(ji,jj,jk) |
---|
| 472 | zsu = e1v(ji,jj-1) * fse3v(ji,jj-1,jk) |
---|
| 473 | ta_tl(ji,jj,jk) = ta_tl(ji,jj,jk) & |
---|
| 474 | & + ( 1. / zvt ) * zsu * zu3_rs_tl(jk) * tn(ji+1,jj-1,jk) & |
---|
| 475 | & + ( 1. / zvt ) * zsu * zu3_rs(jk) * tn_tl(ji+1,jj-1,jk) |
---|
| 476 | sa_tl(ji,jj,jk) = sa_tl(ji,jj,jk) & |
---|
| 477 | & + ( 1. / zvt ) * zsu * zu3_rs_tl(jk) * sn(ji+1,jj-1,jk) & |
---|
| 478 | & + ( 1. / zvt ) * zsu * zu3_rs(jk) * sn_tl(ji+1,jj-1,jk) |
---|
| 479 | END DO |
---|
| 480 | END DO |
---|
| 481 | END DO |
---|
| 482 | ! deeper |
---|
| 483 | jk = 16 |
---|
| 484 | DO jj = mj0(89), mj1(89) |
---|
| 485 | DO ji = mi0(160), mi1(160) |
---|
| 486 | zvt = e1t(ji,jj) * e2t(ji,jj) * fse3t(ji,jj,jk) |
---|
| 487 | zsu = e1v(ji,jj-1) * fse3v(ji,jj-1,jk) |
---|
| 488 | ta_tl(ji,jj,jk) = ta_tl(ji,jj,jk) & |
---|
| 489 | & + ( 1. / zvt ) * zsu * zu3_rs_tl(jk) * tn(ji,jj,jk) & |
---|
| 490 | & + ( 1. / zvt ) * zsu * zu3_rs(jk) * tn_tl(ji,jj,jk) |
---|
| 491 | sa_tl(ji,jj,jk) = sa_tl(ji,jj,jk) & |
---|
| 492 | & + ( 1. / zvt ) * zsu * zu3_rs_tl(jk) * sn(ji,jj,jk) & |
---|
| 493 | & + ( 1. / zvt ) * zsu * zu3_rs(jk) * sn_tl(ji,jj,jk) |
---|
| 494 | END DO |
---|
| 495 | END DO |
---|
| 496 | |
---|
| 497 | END SUBROUTINE tra_bab_el_mandeb_tan |
---|
| 498 | SUBROUTINE tra_bab_el_mandeb_adj |
---|
| 499 | !!--------------------------------------------------------------------- |
---|
| 500 | !! *** ROUTINE tra_bab_el_mandeb_adj *** |
---|
| 501 | !! |
---|
| 502 | !! ** Purpose of the direct routine: |
---|
| 503 | !! Update the horizontal advective trend of tracers |
---|
| 504 | !! correction in Bab el Mandeb strait and |
---|
| 505 | !! add it to the general trend of tracer equations. |
---|
| 506 | !! |
---|
| 507 | !! ** Method of the direct routine: |
---|
| 508 | !! We impose transport at Bab el Mandeb and knowing T and S in |
---|
| 509 | !! surface and depth at each side of the strait, we deduce T and S |
---|
| 510 | !! of the deep outflow of the Red Sea in the Indian ocean . |
---|
| 511 | !! | |
---|
| 512 | !! |/ \| N |\ /| |
---|
| 513 | !! |_|_|______ | |___|______ |
---|
| 514 | !! 88 | |<- W - - E 88 | |<- |
---|
| 515 | !! 87 |___|______ | 87 |___|->____ |
---|
| 516 | !! 160 161 S 160 161 |
---|
| 517 | !! horizontal view horizontal view |
---|
| 518 | !! surface depth |
---|
| 519 | !! |
---|
| 520 | !! The horizontal advection is evaluated by a second order cen- |
---|
| 521 | !! tered scheme using now fields (leap-frog scheme). In specific |
---|
| 522 | !! areas (vicinity of major river mouths, some straits, or tn |
---|
| 523 | !! approaching the freezing point) it is mixed with an upstream |
---|
| 524 | !! scheme for stability reasons. |
---|
| 525 | !! |
---|
| 526 | !! C A U T I O N : the trend saved is the centered trend only. |
---|
| 527 | !! It doesn't take into account the upstream part of the scheme. |
---|
| 528 | !! |
---|
| 529 | !! ** history of the direct routine: |
---|
| 530 | !! ! 02-11 (A. Bozec) Original code |
---|
| 531 | !! 8.5 ! 02-11 (A. Bozec) F90: Free form and module |
---|
| 532 | !! ** history of the adjoint routine: |
---|
| 533 | !! ! 08-08 (A. Vidard) |
---|
| 534 | !!--------------------------------------------------------------------- |
---|
| 535 | !! * Local declarations |
---|
| 536 | INTEGER :: ji, jj, jk ! dummy loop indices |
---|
| 537 | REAL(wp) :: zsu, zvt |
---|
| 538 | REAL(wp) :: zsumt, zsumt1, zsumt2, zsumt3, zsumt4 |
---|
| 539 | REAL(wp) :: zsums, zsums1, zsums2, zsums3, zsums4 |
---|
| 540 | REAL(wp) :: zsumtad, zsumt1ad, zsumt2ad, zsumt3ad, zsumt4ad |
---|
| 541 | REAL(wp) :: zsumsad, zsums1ad, zsums2ad, zsums3ad, zsums4ad |
---|
| 542 | REAL(wp) :: zt, zs |
---|
| 543 | REAL(wp) :: ztad, zsad |
---|
| 544 | REAL(wp) :: zwei |
---|
| 545 | REAL(wp), DIMENSION (jpk) :: zu1_rs, zu2_rs, zu3_rs |
---|
| 546 | REAL(wp), DIMENSION (jpk) :: zu1_rs_ad, zu2_rs_ad, zu3_rs_ad |
---|
| 547 | !!--------------------------------------------------------------------- |
---|
| 548 | |
---|
| 549 | ! Initialization of vertical sum for T and S transport |
---|
| 550 | ! ---------------------------------------------------- |
---|
| 551 | |
---|
| 552 | zsumt = 0.e0 ! East Bab el Mandeb surface north point (T) |
---|
| 553 | zsums = 0.e0 ! East Bab el Mandeb surface north point (S) |
---|
| 554 | zsumt1 = 0.e0 ! East Bab el Mandeb depth south point (T) |
---|
| 555 | zsums1 = 0.e0 ! East Bab el Mandeb depth south point (S) |
---|
| 556 | zsumt2 = 0.e0 ! West Bab el Mandeb surface (T) |
---|
| 557 | zsums2 = 0.e0 ! West Bab el Mandeb surface (S) |
---|
| 558 | zsumt3 = 0.e0 ! West Bab el Mandeb depth (T) |
---|
| 559 | zsums3 = 0.e0 ! West Bab el Mandeb depth (S) |
---|
| 560 | zsumt4 = 0.e0 ! East Bab el Mandeb depth north point (T) |
---|
| 561 | zsums4 = 0.e0 ! East Bab el Mandeb depth north point (S) |
---|
| 562 | zsumtad = 0.e0 ! East Bab el Mandeb surface north point (T) |
---|
| 563 | zsumsad = 0.e0 ! East Bab el Mandeb surface north point (S) |
---|
| 564 | zsumt1ad = 0.e0 ! East Bab el Mandeb depth south point (T) |
---|
| 565 | zsums1ad = 0.e0 ! East Bab el Mandeb depth south point (S) |
---|
| 566 | zsumt2ad = 0.e0 ! West Bab el Mandeb surface (T) |
---|
| 567 | zsums2ad = 0.e0 ! West Bab el Mandeb surface (S) |
---|
| 568 | zsumt3ad = 0.e0 ! West Bab el Mandeb depth (T) |
---|
| 569 | zsums3ad = 0.e0 ! West Bab el Mandeb depth (S) |
---|
| 570 | zsumt4ad = 0.e0 ! East Bab el Mandeb depth north point (T) |
---|
| 571 | zsums4ad = 0.e0 ! East Bab el Mandeb depth north point (S) |
---|
| 572 | ztad = 0.e0 |
---|
| 573 | zsad = 0.e0 |
---|
| 574 | zu1_rs_ad (:) = 0.e0 |
---|
| 575 | zu2_rs_ad (:) = 0.e0 |
---|
| 576 | zu3_rs_ad (:) = 0.e0 |
---|
| 577 | zempred_ad = 0.e0 |
---|
| 578 | !=========================== |
---|
| 579 | ! Direct model recomputation |
---|
| 580 | !=========================== |
---|
| 581 | ! EMP of the Red Sea |
---|
| 582 | ! ------------------ |
---|
| 583 | |
---|
| 584 | zempred = 0.e0 |
---|
| 585 | zwei = 0.e0 |
---|
| 586 | DO jj = mj0(87), mj1(96) |
---|
| 587 | DO ji = mi0(148), mi1(160) |
---|
| 588 | zwei = tmask(ji,jj,1) * e1t(ji,jj) * e2t(ji,jj) |
---|
| 589 | zempred = zempred + emp(ji,jj) * zwei |
---|
| 590 | END DO |
---|
| 591 | END DO |
---|
| 592 | IF( lk_mpp ) CALL mpp_sum( zempred ) ! sum with other processors value |
---|
| 593 | |
---|
| 594 | ! convert in m3 |
---|
| 595 | zempred = zempred * 1.e-3 |
---|
| 596 | |
---|
| 597 | ! Velocity profile at each point |
---|
| 598 | ! ------------------------------ |
---|
| 599 | |
---|
| 600 | zu1_rs(:) = zu1_rs_i(:) |
---|
| 601 | zu2_rs(:) = zu2_rs_i(:) |
---|
| 602 | zu3_rs(:) = zu3_rs_i(:) |
---|
| 603 | |
---|
| 604 | ! velocity profile at 161,88 East Bab el Mandeb North point |
---|
| 605 | ! we imposed zisw_rs + EMP above the Red Sea |
---|
| 606 | DO jk = 1, 8 |
---|
| 607 | DO jj = mj0(88), mj1(88) |
---|
| 608 | DO ji = mi0(160), mi1(160) |
---|
| 609 | zu1_rs(jk) = zu1_rs(jk) - ( zempred / 8. ) / ( e2u(ji,jj) * fse3u(ji,jj,jk) ) |
---|
| 610 | END DO |
---|
| 611 | END DO |
---|
| 612 | END DO |
---|
| 613 | |
---|
| 614 | ! velocity profile at 161, 88 West Bab el Mandeb |
---|
| 615 | ! we imposed zisw_rs + EMP above the Red Sea |
---|
| 616 | DO jk = 1, 10 |
---|
| 617 | DO jj = mj0(88), mj1(88) |
---|
| 618 | DO ji = mi0(160), mi1(160) |
---|
| 619 | zu3_rs(jk) = zu3_rs(jk) + ( zempred / 10. ) / ( e1v(ji,jj) * fse3v(ji,jj,jk) ) |
---|
| 620 | END DO |
---|
| 621 | END DO |
---|
| 622 | END DO |
---|
| 623 | |
---|
| 624 | ! Balance of temperature and salinity |
---|
| 625 | ! ----------------------------------- |
---|
| 626 | |
---|
| 627 | ! east Bab el Mandeb surface vertical sum of transport* S,T |
---|
| 628 | DO jk = 1, 19 |
---|
| 629 | DO jj = mj0(88), mj1(88) |
---|
| 630 | DO ji = mi0(161), mi1(161) |
---|
| 631 | zsumt = zsumt + tn(ji,jj,jk) * e2u(ji-1,jj) * fse3u(ji-1,jj,jk) * zu1_rs(jk) |
---|
| 632 | zsums = zsums + sn(ji,jj,jk) * e2u(ji-1,jj) * fse3u(ji-1,jj,jk) * zu1_rs(jk) |
---|
| 633 | END DO |
---|
| 634 | END DO |
---|
| 635 | END DO |
---|
| 636 | |
---|
| 637 | ! west Bab el Mandeb surface vertical sum of transport* S,T |
---|
| 638 | DO jk = 1, 10 |
---|
| 639 | DO jj = mj0(88), mj1(88) |
---|
| 640 | DO ji = mi0(161), mi1(161) |
---|
| 641 | zsumt2 = zsumt2 + tn(ji,jj,jk) * e1v(ji-1,jj) * fse3v(ji-1,jj,jk) * zu3_rs(jk) |
---|
| 642 | zsums2 = zsums2 + sn(ji,jj,jk) * e1v(ji-1,jj) * fse3v(ji-1,jj,jk) * zu3_rs(jk) |
---|
| 643 | END DO |
---|
| 644 | END DO |
---|
| 645 | END DO |
---|
| 646 | |
---|
| 647 | ! west Bab el Mandeb deeper |
---|
| 648 | DO jj = mj0(89), mj1(89) |
---|
| 649 | DO ji = mi0(160), mi1(160) |
---|
| 650 | zsumt3 = tn(ji,jj,16) * e1v(ji,jj-1) * fse3v(ji,jj-1,16) * zu3_rs(16) |
---|
| 651 | zsums3 = sn(ji,jj,16) * e1v(ji,jj-1) * fse3v(ji,jj-1,16) * zu3_rs(16) |
---|
| 652 | END DO |
---|
| 653 | END DO |
---|
| 654 | |
---|
| 655 | ! east Bab el Mandeb deeper |
---|
| 656 | DO jk = 20, 21 |
---|
| 657 | DO jj = mj0(88), mj1(88) |
---|
| 658 | DO ji = mi0(161), mi1(161) |
---|
| 659 | zsumt4 = zsumt4 + tn(ji,jj,jk) * e2u(ji-1,jj) * fse3u(ji-1,jj,jk) * zu1_rs(jk) |
---|
| 660 | zsums4 = zsums4 + sn(ji,jj,jk) * e2u(ji-1,jj) * fse3u(ji-1,jj,jk) * zu1_rs(jk) |
---|
| 661 | END DO |
---|
| 662 | END DO |
---|
| 663 | END DO |
---|
| 664 | |
---|
| 665 | ! Total transport |
---|
| 666 | zsumt1 = -( zsumt3 + zsumt2 + zsumt + zsumt4 ) |
---|
| 667 | zsums1 = -( zsums3 + zsums2 + zsums + zsums4 ) |
---|
| 668 | |
---|
| 669 | ! Temperature and Salinity at East Bab el Mandeb, Level 21 |
---|
| 670 | DO jj = mj0(88), mj1(88) |
---|
| 671 | DO ji = mi0(160), mi1(160) |
---|
| 672 | zt = zsumt1 / ( zu2_rs(21) * e2u(ji,jj-1) * fse3u(ji,jj-1,21) ) |
---|
| 673 | zs = zsums1 / ( zu2_rs(21) * e2u(ji,jj-1) * fse3u(ji,jj-1,21) ) |
---|
| 674 | END DO |
---|
| 675 | END DO |
---|
| 676 | |
---|
| 677 | !============= |
---|
| 678 | ! Adjoint part |
---|
| 679 | !============= |
---|
| 680 | |
---|
| 681 | ! New Temperature and Salinity at West Bab el Mandeb |
---|
| 682 | ! -------------------------------------------------- |
---|
| 683 | |
---|
| 684 | ! deeper |
---|
| 685 | jk = 16 |
---|
| 686 | DO jj = mj1(89), mj0(89), -1 |
---|
| 687 | DO ji = mi1(160), mi0(160), -1 |
---|
| 688 | zvt = e1t(ji,jj) * e2t(ji,jj) * fse3t(ji,jj,jk) |
---|
| 689 | zsu = e1v(ji,jj-1) * fse3v(ji,jj-1,jk) |
---|
| 690 | zu3_rs_ad(jk) = zu3_rs_ad(jk) + ta_ad(ji,jj,jk) * ( 1. / zvt ) * zsu * tn(ji,jj,jk) |
---|
| 691 | tn_ad(ji,jj,jk) = tn_ad(ji,jj,jk) + ta_ad(ji,jj,jk) * ( 1. / zvt ) * zsu * zu3_rs(jk) |
---|
| 692 | zu3_rs_ad(jk) = zu3_rs_ad(jk) + sa_ad(ji,jj,jk) * ( 1. / zvt ) * zsu * sn(ji,jj,jk) |
---|
| 693 | sn_ad(ji,jj,jk) = sn_ad(ji,jj,jk) + sa_ad(ji,jj,jk) * ( 1. / zvt ) * zsu * zu3_rs(jk) |
---|
| 694 | END DO |
---|
| 695 | END DO |
---|
| 696 | ! surface |
---|
| 697 | DO jk = 10, 1, -1 |
---|
| 698 | DO jj = mj1(89), mj0(89), -1 |
---|
| 699 | DO ji = mi1(160), mi0(160), -1 |
---|
| 700 | zvt = e1t(ji,jj) * e2t(ji,jj) * fse3t(ji,jj,jk) |
---|
| 701 | zsu = e1v(ji,jj-1) * fse3v(ji,jj-1,jk) |
---|
| 702 | zu3_rs_ad(jk) = zu3_rs_ad(jk) + ta_ad(ji,jj,jk) * ( 1. / zvt ) * zsu * tn(ji+1,jj-1,jk) |
---|
| 703 | tn_ad(ji+1,jj-1,jk) = tn_ad(ji+1,jj-1,jk) + ta_ad(ji,jj,jk) * ( 1. / zvt ) * zsu * zu3_rs(jk) |
---|
| 704 | zu3_rs_ad(jk) = zu3_rs_ad(jk) + sa_ad(ji,jj,jk) * ( 1. / zvt ) * zsu * sn(ji+1,jj-1,jk) |
---|
| 705 | sn_ad(ji+1,jj-1,jk) = sn_ad(ji+1,jj-1,jk) + sa_ad(ji,jj,jk) * ( 1. / zvt ) * zsu * zu3_rs(jk) |
---|
| 706 | END DO |
---|
| 707 | END DO |
---|
| 708 | END DO |
---|
| 709 | ! New Temperature and Salinity at East Bab el Mandeb |
---|
| 710 | ! -------------------------------------------------- |
---|
| 711 | |
---|
| 712 | ! south point |
---|
| 713 | jk = 21 |
---|
| 714 | DO jj = mj1(87), mj0(87), -1 |
---|
| 715 | DO ji = mi1(161), mi0(161), -1 |
---|
| 716 | zvt = e1t(ji,jj) * e2t(ji,jj) * fse3t(ji,jj,jk) |
---|
| 717 | zsu = e2u(ji-1,jj) * fse3u(ji-1,jj,jk) |
---|
| 718 | zu2_rs_ad(jk) = zu2_rs_ad(jk) + ta_ad(ji,jj,jk) * ( 1. / zvt ) * zsu * zt |
---|
| 719 | ztad = ztad + ta_ad(ji,jj,jk) * ( 1. / zvt ) * zsu * zu2_rs(jk) |
---|
| 720 | zu2_rs_ad(jk) = zu2_rs_ad(jk) + sa_ad(ji,jj,jk) * ( 1. / zvt ) * zsu * zs |
---|
| 721 | zsad = zsad + sa_ad(ji,jj,jk) * ( 1. / zvt ) * zsu * zu2_rs(jk) |
---|
| 722 | END DO |
---|
| 723 | END DO |
---|
| 724 | |
---|
| 725 | ! north point |
---|
| 726 | DO jk = jpk, 1, -1 |
---|
| 727 | DO jj = mj1(88), mj0(88), -1 |
---|
| 728 | DO ji = mi1(161), mi0(161), -1 |
---|
| 729 | zvt = e1t(ji,jj) * e2t(ji,jj) * fse3t(ji,jj,jk) |
---|
| 730 | zsu = e2u(ji-1,jj) * fse3u(ji-1,jj,jk) |
---|
| 731 | zu1_rs_ad(jk) = zu1_rs_ad(jk) + ta_ad(ji,jj,jk) * ( 1. / zvt ) * zsu * tn(ji,jj,jk) |
---|
| 732 | tn_ad(ji,jj,jk) = tn_ad(ji,jj,jk) + ta_ad(ji,jj,jk) * ( 1. / zvt ) * zsu * zu1_rs(jk) |
---|
| 733 | zu1_rs_ad(jk) = zu1_rs_ad(jk) + sa_ad(ji,jj,jk) * ( 1. / zvt ) * zsu * sn(ji,jj,jk) |
---|
| 734 | sn_ad(ji,jj,jk) = sn_ad(ji,jj,jk) + sa_ad(ji,jj,jk) * ( 1. / zvt ) * zsu * zu1_rs(jk) |
---|
| 735 | END DO |
---|
| 736 | END DO |
---|
| 737 | END DO |
---|
| 738 | |
---|
| 739 | ! Balance of temperature and salinity |
---|
| 740 | ! ----------------------------------- |
---|
| 741 | |
---|
| 742 | ! Temperature and Salinity at East Bab el Mandeb, Level 21 |
---|
| 743 | DO jj = mj1(88), mj0(88), -1 |
---|
| 744 | DO ji = mi1(160), mi0(160), -1 |
---|
| 745 | zsumt1ad = zsumt1ad + ztad / ( zu2_rs(21) * e2u(ji,jj-1) * fse3u(ji,jj-1,21) ) |
---|
| 746 | zu2_rs_ad(21) = zu2_rs_ad(21) - ztad * zsumt1 / ( 2 * zu2_rs(21) * e2u(ji,jj-1) * fse3u(ji,jj-1,21) ) |
---|
| 747 | ztad = 0.0_wp |
---|
| 748 | zsums1ad = zsums1ad + zsad / ( zu2_rs(21) * e2u(ji,jj-1) * fse3u(ji,jj-1,21) ) |
---|
| 749 | zu2_rs_ad(21) = zu2_rs_ad(21) - zsad * zsums1 / ( 2 * zu2_rs(21) * e2u(ji,jj-1) * fse3u(ji,jj-1,21) ) |
---|
| 750 | zsad = 0.0_wp |
---|
| 751 | END DO |
---|
| 752 | END DO |
---|
| 753 | ! Total transport |
---|
| 754 | zsumt3ad = zsumt3ad - zsumt1ad |
---|
| 755 | zsumt2ad = zsumt2ad - zsumt1ad |
---|
| 756 | zsumtad = zsumtad - zsumt1ad |
---|
| 757 | zsumt4ad = zsumt4ad - zsumt1ad |
---|
| 758 | zsumt1ad = 0.0_wp |
---|
| 759 | zsums3ad = zsums3ad - zsums1ad |
---|
| 760 | zsums2ad = zsums2ad - zsums1ad |
---|
| 761 | zsumsad = zsumsad - zsums1ad |
---|
| 762 | zsums4ad = zsums4ad - zsums1ad |
---|
| 763 | zsums1ad = 0.0_wp |
---|
| 764 | |
---|
| 765 | ! east Bab el Mandeb deeper |
---|
| 766 | DO jk = 21, 20, -1 |
---|
| 767 | DO jj = mj1(88), mj0(88), -1 |
---|
| 768 | DO ji = mi1(161), mi0(161), -1 |
---|
| 769 | tn_ad(ji,jj,jk) = tn_ad(ji,jj,jk) + zsumt4ad * e2u(ji-1,jj) * fse3u(ji-1,jj,jk) * zu1_rs(jk) |
---|
| 770 | zu1_rs_ad(jk) = zu1_rs_ad(jk) + zsumt4ad * tn(ji,jj,jk) * e2u(ji-1,jj) * fse3u(ji-1,jj,jk) |
---|
| 771 | sn_ad(ji,jj,jk) = sn_ad(ji,jj,jk) + zsums4ad * e2u(ji-1,jj) * fse3u(ji-1,jj,jk) * zu1_rs(jk) |
---|
| 772 | zu1_rs_ad(jk) = zu1_rs_ad(jk) + zsums4ad * sn(ji,jj,jk) * e2u(ji-1,jj) * fse3u(ji-1,jj,jk) |
---|
| 773 | END DO |
---|
| 774 | END DO |
---|
| 775 | END DO |
---|
| 776 | |
---|
| 777 | ! west Bab el Mandeb deeper |
---|
| 778 | DO jj = mj1(89), mj0(89), -1 |
---|
| 779 | DO ji = mi1(160), mi0(160), -1 |
---|
| 780 | tn_ad(ji,jj,16) = tn_ad(ji,jj,16) + zsumt3ad * e1v(ji,jj-1) * fse3v(ji,jj-1,16) * zu3_rs(16) |
---|
| 781 | zu3_rs_ad(16) = zu3_rs_ad(16) + zsumt3ad * e1v(ji,jj-1) * fse3v(ji,jj-1,16) * tn(ji,jj,16) |
---|
| 782 | sn_ad(ji,jj,16) = sn_ad(ji,jj,16) + zsums3ad * e1v(ji,jj-1) * fse3v(ji,jj-1,16) * zu3_rs(16) |
---|
| 783 | zu3_rs_ad(16) = zu3_rs_ad(16) + zsums3ad * e1v(ji,jj-1) * fse3v(ji,jj-1,16) * sn(ji,jj,16) |
---|
| 784 | zsumt3ad = 0.0_wp |
---|
| 785 | zsums3ad = 0.0_wp |
---|
| 786 | END DO |
---|
| 787 | END DO |
---|
| 788 | |
---|
| 789 | ! west Bab el Mandeb surface vertical sum of transport* S,T |
---|
| 790 | DO jk = 10, 1, -1 |
---|
| 791 | DO jj = mj1(88), mj0(88), -1 |
---|
| 792 | DO ji = mi1(161), mi0(161), -1 |
---|
| 793 | tn_ad(ji,jj,jk) = tn_ad(ji,jj,jk) + zsumt2ad * e1v(ji-1,jj) * fse3v(ji-1,jj,jk) * zu3_rs(jk) |
---|
| 794 | zu3_rs_ad(jk) = zu3_rs_ad(jk) + zsumt2ad * tn(ji,jj,jk) * e1v(ji-1,jj) * fse3v(ji-1,jj,jk) |
---|
| 795 | sn_ad(ji,jj,jk) = sn_ad(ji,jj,jk) + zsums2ad * e1v(ji-1,jj) * fse3v(ji-1,jj,jk) * zu3_rs(jk) |
---|
| 796 | zu3_rs_ad(jk) = zu3_rs_ad(jk) + zsums2ad * sn(ji,jj,jk) * e1v(ji-1,jj) * fse3v(ji-1,jj,jk) |
---|
| 797 | END DO |
---|
| 798 | END DO |
---|
| 799 | END DO |
---|
| 800 | |
---|
| 801 | ! east Bab el Mandeb surface vertical sum of transport* S,T |
---|
| 802 | DO jk = 19, 1, -1 |
---|
| 803 | DO jj = mj1(88), mj0(88), -1 |
---|
| 804 | DO ji = mi1(161), mi0(161), -1 |
---|
| 805 | tn_ad(ji,jj,jk) = tn_ad(ji,jj,jk) + zsumtad * e2u(ji-1,jj) * fse3u(ji-1,jj,jk) * zu1_rs(jk) |
---|
| 806 | zu1_rs_ad(jk) = zu1_rs_ad(jk) + zsumtad * tn(ji,jj,jk) * e2u(ji-1,jj) * fse3u(ji-1,jj,jk) |
---|
| 807 | sn_ad(ji,jj,jk) = sn_ad(ji,jj,jk) + zsumsad * e2u(ji-1,jj) * fse3u(ji-1,jj,jk) * zu1_rs(jk) |
---|
| 808 | zu1_rs_ad(jk) = zu1_rs_ad(jk) + zsumsad * sn(ji,jj,jk) * e2u(ji-1,jj) * fse3u(ji-1,jj,jk) |
---|
| 809 | END DO |
---|
| 810 | END DO |
---|
| 811 | END DO |
---|
| 812 | |
---|
| 813 | ! Velocity profile at each point |
---|
| 814 | ! ------------------------------ |
---|
| 815 | ! velocity profile at 161, 88 West Bab el Mandeb |
---|
| 816 | ! we imposed zisw_rs + EMP above the Red Sea |
---|
| 817 | DO jk = 10, 1, -1 |
---|
| 818 | DO jj = mj0(88), mj1(88) |
---|
| 819 | DO ji = mi0(160), mi1(160) |
---|
| 820 | zempred_ad = zempred_ad + zu3_rs_ad(jk) / ( 10. * e1v(ji,jj) * fse3v(ji,jj,jk) ) |
---|
| 821 | END DO |
---|
| 822 | END DO |
---|
| 823 | END DO |
---|
| 824 | |
---|
| 825 | ! velocity profile at 161,88 East Bab el Mandeb North point |
---|
| 826 | ! we imposed zisw_rs + EMP above the Red Sea |
---|
| 827 | DO jk = 8, 1, -1 |
---|
| 828 | DO jj = mj0(88), mj1(88) |
---|
| 829 | DO ji = mi0(160), mi1(160) |
---|
| 830 | zempred_ad = zempred_ad - zu1_rs_ad(jk) / ( 8. * e2u(ji,jj) * fse3u(ji,jj,jk) ) |
---|
| 831 | END DO |
---|
| 832 | END DO |
---|
| 833 | END DO |
---|
| 834 | |
---|
| 835 | zu1_rs(:) = zu1_rs_i(:) |
---|
| 836 | zu2_rs(:) = zu2_rs_i(:) |
---|
| 837 | zu3_rs(:) = zu3_rs_i(:) |
---|
| 838 | zu1_rs_ad(:) = 0.0_wp |
---|
| 839 | zu2_rs_ad(:) = 0.0_wp |
---|
| 840 | zu3_rs_ad(:) = 0.0_wp |
---|
| 841 | |
---|
| 842 | ! EMP of the Red Sea |
---|
| 843 | ! ------------------ |
---|
| 844 | |
---|
| 845 | ! convert in m3 |
---|
| 846 | zempred_ad = zempred_ad * 1.e-3 |
---|
| 847 | |
---|
| 848 | IF( lk_mpp ) CALL mpp_sum( zempred_ad ) ! sum with other processors value |
---|
| 849 | DO jj = mj0(87), mj1(96) |
---|
| 850 | DO ji = mi0(148), mi1(160) |
---|
| 851 | zwei = tmask(ji,jj,1) * e1t(ji,jj) * e2t(ji,jj) |
---|
| 852 | emp_ad(ji,jj) = emp_ad(ji,jj) + zempred_ad * zwei |
---|
| 853 | END DO |
---|
| 854 | END DO |
---|
| 855 | |
---|
| 856 | zempred_ad = 0.e0 |
---|
| 857 | zwei = 0.e0 |
---|
| 858 | |
---|
| 859 | END SUBROUTINE tra_bab_el_mandeb_adj |
---|
| 860 | SUBROUTINE tra_gibraltar_tan |
---|
| 861 | !!--------------------------------------------------------------------- |
---|
| 862 | !! *** ROUTINE tra_gibraltar_tan *** |
---|
| 863 | !! |
---|
| 864 | !! ** Purpose : |
---|
| 865 | !! Update the horizontal advective trend of tracers (t & s) |
---|
| 866 | !! correction in Gibraltar and |
---|
| 867 | !! add it to the general trend of tracer equations. |
---|
| 868 | !! |
---|
| 869 | !! ** Method : |
---|
| 870 | !! We impose transport at Gibraltar and knowing T and S in |
---|
| 871 | !! surface and deeper at each side of the strait, we deduce T and S |
---|
| 872 | !! of the outflow of the Mediterranean Sea in the Atlantic ocean . |
---|
| 873 | !! |
---|
| 874 | !! ________________ N ________________ |
---|
| 875 | !! 102 | |-> | <-| |<- |
---|
| 876 | !! 101 ___->|____|_____ W - - E ___->|____|_____ |
---|
| 877 | !! 139 140 141 | 139 140 141 |
---|
| 878 | !! horizontal view S horizontal view |
---|
| 879 | !! surface depth |
---|
| 880 | !! C A U T I O N : the trend saved is the centered trend only. |
---|
| 881 | !! It doesn't take into account the upstream part of the scheme. |
---|
| 882 | !! |
---|
| 883 | !! ** history : |
---|
| 884 | !! ! 02-06 (A. Bozec) Original code |
---|
| 885 | !! 8.5 ! 02-11 (A. Bozec) F90: Free form and module |
---|
| 886 | !! ** history of the tangent routine: |
---|
| 887 | !! ! 08-08 (A. Vidard) tangent of the 02-11 version |
---|
| 888 | !!--------------------------------------------------------------------- |
---|
| 889 | !! * Local declarations |
---|
| 890 | INTEGER :: ji, jj, jk ! dummy loop indices |
---|
| 891 | REAL(wp) :: zsu, zvt |
---|
| 892 | REAL(wp) :: zsumt, zsumt1, zsumt2, zsumt3, zsumt4 |
---|
| 893 | REAL(wp) :: zsums, zsums1, zsums2, zsums3, zsums4 |
---|
| 894 | REAL(wp) :: zsumttl, zsumt1tl, zsumt2tl, zsumt3tl, zsumt4tl |
---|
| 895 | REAL(wp) :: zsumstl, zsums1tl, zsums2tl, zsums3tl, zsums4tl |
---|
| 896 | REAL(wp) :: zt, zs |
---|
| 897 | REAL(wp) :: zttl, zstl |
---|
| 898 | REAL(wp) :: zwei |
---|
| 899 | REAL(wp), DIMENSION (jpk) :: zu1_ms, zu2_ms, zu3_ms |
---|
| 900 | REAL(wp), DIMENSION (jpk) :: zu1_ms_tl, zu2_ms_tl, zu3_ms_tl |
---|
| 901 | !!--------------------------------------------------------------------- |
---|
| 902 | |
---|
| 903 | ! Initialization of vertical sum for T and S transport |
---|
| 904 | ! ---------------------------------------------------- |
---|
| 905 | |
---|
| 906 | zsumt = 0.e0 ! West Gib. surface south point ( T ) |
---|
| 907 | zsums = 0.e0 ! West Gib. surface south point ( S ) |
---|
| 908 | zsumt1 = 0.e0 ! East Gib. surface north point ( T ) |
---|
| 909 | zsums1 = 0.e0 ! East Gib. surface north point ( S ) |
---|
| 910 | zsumt2 = 0.e0 ! East Gib. depth north point ( T ) |
---|
| 911 | zsums2 = 0.e0 ! East Gib. depth north point ( S ) |
---|
| 912 | zsumt3 = 0.e0 ! West Gib. depth south point ( T ) |
---|
| 913 | zsums3 = 0.e0 ! West Gib. depth south point ( S ) |
---|
| 914 | zsumt4 = 0.e0 ! West Gib. depth north point ( T ) |
---|
| 915 | zsums4 = 0.e0 ! West Gib. depth north point ( S ) |
---|
| 916 | zsumttl = 0.e0 ! West Gib. surface south point ( T ) |
---|
| 917 | zsumstl = 0.e0 ! West Gib. surface south point ( S ) |
---|
| 918 | zsumt1tl = 0.e0 ! East Gib. surface north point ( T ) |
---|
| 919 | zsums1tl = 0.e0 ! East Gib. surface north point ( S ) |
---|
| 920 | zsumt2tl = 0.e0 ! East Gib. depth north point ( T ) |
---|
| 921 | zsums2tl = 0.e0 ! East Gib. depth north point ( S ) |
---|
| 922 | zsumt3tl = 0.e0 ! West Gib. depth south point ( T ) |
---|
| 923 | zsums3tl = 0.e0 ! West Gib. depth south point ( S ) |
---|
| 924 | zsumt4tl = 0.e0 ! West Gib. depth north point ( T ) |
---|
| 925 | zsums4tl = 0.e0 ! West Gib. depth north point ( S ) |
---|
| 926 | |
---|
| 927 | ! EMP of Mediterranean Sea |
---|
| 928 | ! ------------------------ |
---|
| 929 | |
---|
| 930 | zempmed_tl = 0.e0 |
---|
| 931 | zempmed = 0.e0 |
---|
| 932 | zwei = 0.e0 |
---|
| 933 | DO jj = mj0(96), mj1(110) |
---|
| 934 | DO ji = mi0(141), mi1(181) |
---|
| 935 | zwei = tmask(ji,jj,1) * e1t(ji,jj) * e2t(ji,jj) |
---|
| 936 | zempmed = zempmed + emp (ji,jj) * zwei |
---|
| 937 | zempmed_tl = zempmed_tl + emp_tl(ji,jj) * zwei |
---|
| 938 | END DO |
---|
| 939 | END DO |
---|
| 940 | IF( lk_mpp ) CALL mpp_sum( zempmed ) ! sum with other processors value |
---|
| 941 | IF( lk_mpp ) CALL mpp_sum( zempmed_tl ) ! sum with other processors value |
---|
| 942 | |
---|
| 943 | ! minus 2 points in Red Sea and 3 in Atlantic ocean |
---|
| 944 | DO jj = mj0(96),mj1(96) |
---|
| 945 | DO ji = mi0(148),mi1(148) |
---|
| 946 | zempmed_tl = zempmed_tl & |
---|
| 947 | & - emp_tl(ji ,jj) * tmask(ji ,jj,1) * e1t(ji ,jj) * e2t(ji ,jj) & |
---|
| 948 | & - emp_tl(ji+1,jj) * tmask(ji+1,jj,1) * e1t(ji+1,jj) * e2t(ji+1,jj) |
---|
| 949 | zempmed = zempmed & |
---|
| 950 | & - emp(ji ,jj) * tmask(ji ,jj,1) * e1t(ji ,jj) * e2t(ji ,jj) & |
---|
| 951 | & - emp(ji+1,jj) * tmask(ji+1,jj,1) * e1t(ji+1,jj) * e2t(ji+1,jj) |
---|
| 952 | END DO |
---|
| 953 | END DO |
---|
| 954 | |
---|
| 955 | ! convert in m3 |
---|
| 956 | zempmed = zempmed * 1.e-3 |
---|
| 957 | zempmed_tl = zempmed_tl * 1.e-3 |
---|
| 958 | |
---|
| 959 | ! Velocity profile at each point |
---|
| 960 | ! ------------------------------ |
---|
| 961 | |
---|
| 962 | zu1_ms(:) = zu1_ms_i(:) |
---|
| 963 | zu2_ms(:) = zu2_ms_i(:) |
---|
| 964 | zu3_ms(:) = zu3_ms_i(:) |
---|
| 965 | zu1_ms_tl(:) = 0.0_wp |
---|
| 966 | zu2_ms_tl(:) = 0.0_wp |
---|
| 967 | zu3_ms_tl(:) = 0.0_wp |
---|
| 968 | |
---|
| 969 | ! velocity profile at 139,101 South point + emp on surface |
---|
| 970 | DO jk = 1, 14 |
---|
| 971 | DO jj = mj0(102), mj1(102) |
---|
| 972 | DO ji = mi0(140), mi1(140) |
---|
| 973 | zu1_ms(jk) = zu1_ms(jk) & |
---|
| 974 | & + ( zempmed / 14. ) / ( e2u(ji-1,jj-1) * fse3u(ji-1,jj-1,jk) ) |
---|
| 975 | zu1_ms_tl(jk) = zu1_ms_tl(jk) & |
---|
| 976 | & + ( zempmed_tl / 14. ) / ( e2u(ji-1,jj-1) * fse3u(ji-1,jj-1,jk) ) |
---|
| 977 | END DO |
---|
| 978 | END DO |
---|
| 979 | END DO |
---|
| 980 | |
---|
| 981 | ! profile at East Gibraltar |
---|
| 982 | ! velocity profile at 141,102 + emp on surface |
---|
| 983 | DO jk = 1, 14 |
---|
| 984 | DO jj = mj0(102), mj1(102) |
---|
| 985 | DO ji = mi0(140), mi1(140) |
---|
| 986 | zu3_ms(jk) = zu3_ms(jk) & |
---|
| 987 | & + ( zempmed / 14. ) / ( e2u(ji,jj) * fse3u(ji,jj,jk) ) |
---|
| 988 | zu3_ms_tl(jk) = zu3_ms_tl(jk) & |
---|
| 989 | & + ( zempmed_tl / 14. ) / ( e2u(ji,jj) * fse3u(ji,jj,jk) ) |
---|
| 990 | END DO |
---|
| 991 | END DO |
---|
| 992 | END DO |
---|
| 993 | |
---|
| 994 | ! Balance of temperature and salinity |
---|
| 995 | ! ----------------------------------- |
---|
| 996 | |
---|
| 997 | ! west gibraltar surface vertical sum of transport* S,T |
---|
| 998 | DO jk = 1, 14 |
---|
| 999 | DO jj = mj0(101), mj1(101) |
---|
| 1000 | DO ji = mi0(139), mi1(139) |
---|
| 1001 | zsumt = zsumt + tn(ji,jj,jk) * e2u(ji,jj) * fse3u(ji,jj,jk) * zu1_ms(jk) |
---|
| 1002 | zsums = zsums + sn(ji,jj,jk) * e2u(ji,jj) * fse3u(ji,jj,jk) * zu1_ms(jk) |
---|
| 1003 | zsumttl = zsumttl & |
---|
| 1004 | & + tn_tl(ji,jj,jk) * e2u(ji,jj) * fse3u(ji,jj,jk) * zu1_ms(jk) & |
---|
| 1005 | & + tn(ji,jj,jk) * e2u(ji,jj) * fse3u(ji,jj,jk) * zu1_ms_tl(jk) |
---|
| 1006 | zsumstl = zsumstl & |
---|
| 1007 | & + sn_tl(ji,jj,jk) * e2u(ji,jj) * fse3u(ji,jj,jk) * zu1_ms(jk) & |
---|
| 1008 | & + sn(ji,jj,jk) * e2u(ji,jj) * fse3u(ji,jj,jk) * zu1_ms_tl(jk) |
---|
| 1009 | END DO |
---|
| 1010 | END DO |
---|
| 1011 | END DO |
---|
| 1012 | |
---|
| 1013 | ! east Gibraltar surface vertical sum of transport* S,T |
---|
| 1014 | DO jk = 1, 14 |
---|
| 1015 | DO jj = mj0(101), mj1(101) |
---|
| 1016 | DO ji = mi0(139), mi1(139) |
---|
| 1017 | zsumt1 = zsumt1 & |
---|
| 1018 | & + tn(ji,jj,jk) * e2u(ji+1,jj+1) * fse3u(ji+1,jj+1,jk) * zu3_ms(jk) |
---|
| 1019 | zsums1 = zsums1 & |
---|
| 1020 | & + sn(ji,jj,jk) * e2u(ji+1,jj+1) * fse3u(ji+1,jj+1,jk) * zu3_ms(jk) |
---|
| 1021 | zsumt1tl = zsumt1tl & |
---|
| 1022 | & + tn_tl(ji,jj,jk) * e2u(ji+1,jj+1) * fse3u(ji+1,jj+1,jk) * zu3_ms(jk) & |
---|
| 1023 | & + tn(ji,jj,jk) * e2u(ji+1,jj+1) * fse3u(ji+1,jj+1,jk) * zu3_ms_tl(jk) |
---|
| 1024 | zsums1tl = zsums1tl & |
---|
| 1025 | & + sn_tl(ji,jj,jk) * e2u(ji+1,jj+1) * fse3u(ji+1,jj+1,jk) * zu3_ms(jk) & |
---|
| 1026 | & + sn(ji,jj,jk) * e2u(ji+1,jj+1) * fse3u(ji+1,jj+1,jk) * zu3_ms_tl(jk) |
---|
| 1027 | END DO |
---|
| 1028 | END DO |
---|
| 1029 | END DO |
---|
| 1030 | |
---|
| 1031 | ! east Gibraltar deeper vertical sum of transport* S,T |
---|
| 1032 | DO jj = mj0(102), mj1(102) |
---|
| 1033 | DO ji = mi0(141), mi1(141) |
---|
| 1034 | zsumt2 = tn( ji,jj,21) * e2u(ji-1,jj) * fse3u(ji-1,jj,21) * zu3_ms( 21) |
---|
| 1035 | zsums2 = sn( ji,jj,21) * e2u(ji-1,jj) * fse3u(ji-1,jj,21) * zu3_ms( 21) |
---|
| 1036 | zsumt2tl = tn_tl(ji,jj,21) * e2u(ji-1,jj) * fse3u(ji-1,jj,21) * zu3_ms( 21) & |
---|
| 1037 | & + tn( ji,jj,21) * e2u(ji-1,jj) * fse3u(ji-1,jj,21) * zu3_ms_tl(21) |
---|
| 1038 | zsums2tl = sn_tl(ji,jj,21) * e2u(ji-1,jj) * fse3u(ji-1,jj,21) * zu3_ms( 21) & |
---|
| 1039 | & + sn( ji,jj,21) * e2u(ji-1,jj) * fse3u(ji-1,jj,21) * zu3_ms_tl(21) |
---|
| 1040 | END DO |
---|
| 1041 | END DO |
---|
| 1042 | |
---|
| 1043 | ! west Gibraltar deeper vertical sum of transport* S,T |
---|
| 1044 | DO jk = 21, 22 |
---|
| 1045 | DO jj = mj0(101), mj1(101) |
---|
| 1046 | DO ji = mi0(139), mi1(139) |
---|
| 1047 | zsumt3 = zsumt3 & |
---|
| 1048 | & + tn( ji,jj,jk) * e2u(ji,jj) * fse3u(ji,jj,jk) * zu1_ms(jk) |
---|
| 1049 | zsums3 = zsums3 & |
---|
| 1050 | & + sn( ji,jj,jk) * e2u(ji,jj) * fse3u(ji,jj,jk) * zu1_ms(jk) |
---|
| 1051 | zsumt3tl = zsumt3tl & |
---|
| 1052 | & + tn_tl(ji,jj,jk) * e2u(ji,jj) * fse3u(ji,jj,jk) * zu1_ms(jk) & |
---|
| 1053 | & + tn( ji,jj,jk) * e2u(ji,jj) * fse3u(ji,jj,jk) * zu1_ms_tl(jk) |
---|
| 1054 | zsums3tl = zsums3tl & |
---|
| 1055 | & + sn_tl(ji,jj,jk) * e2u(ji,jj) * fse3u(ji,jj,jk) * zu1_ms(jk) & |
---|
| 1056 | & + sn( ji,jj,jk) * e2u(ji,jj) * fse3u(ji,jj,jk) * zu1_ms_tl(jk) |
---|
| 1057 | END DO |
---|
| 1058 | END DO |
---|
| 1059 | END DO |
---|
| 1060 | |
---|
| 1061 | ! Total transport = 0. |
---|
| 1062 | zsumt4 = zsumt2 + zsumt1 - zsumt - zsumt3 |
---|
| 1063 | zsums4 = zsums2 + zsums1 - zsums - zsums3 |
---|
| 1064 | zsumt4tl = zsumt2tl + zsumt1tl - zsumttl - zsumt3tl |
---|
| 1065 | zsums4tl = zsums2tl + zsums1tl - zsumstl - zsums3tl |
---|
| 1066 | |
---|
| 1067 | ! Temperature and Salinity at West gibraltar , Level 22 |
---|
| 1068 | DO jj = mj0(102), mj1(102) |
---|
| 1069 | DO ji = mi0(140), mi1(140) |
---|
| 1070 | zt = zsumt4 / ( zu2_ms(22) * e2u(ji-1,jj) * fse3u(ji-1,jj,22) ) |
---|
| 1071 | zs = zsums4 / ( zu2_ms(22) * e2u(ji-1,jj) * fse3u(ji-1,jj,22) ) |
---|
| 1072 | zttl = zsumt4tl / ( zu2_ms(22) * e2u(ji-1,jj) * fse3u(ji-1,jj,22) ) & |
---|
| 1073 | & - zsumt4 / ( 2 * zu2_ms(22) * e2u(ji-1,jj) * fse3u(ji-1,jj,22) ) * zu2_ms_tl(22) |
---|
| 1074 | zstl = zsums4tl / ( zu2_ms(22) * e2u(ji-1,jj) * fse3u(ji-1,jj,22) ) & |
---|
| 1075 | & - zsums4 / ( 2 * zu2_ms(22) * e2u(ji-1,jj) * fse3u(ji-1,jj,22) ) * zu2_ms_tl(22) |
---|
| 1076 | END DO |
---|
| 1077 | END DO |
---|
| 1078 | |
---|
| 1079 | ! New Temperature and Salinity trend at West Gibraltar |
---|
| 1080 | ! ---------------------------------------------------- |
---|
| 1081 | |
---|
| 1082 | ! south point |
---|
| 1083 | DO jk = 1, 22 |
---|
| 1084 | DO jj = mj0(101), mj1(101) |
---|
| 1085 | DO ji = mi0(139), mi1(139) |
---|
| 1086 | zvt = e1t(ji,jj) * e2t(ji,jj) * fse3t(ji,jj,jk) |
---|
| 1087 | zsu = e2u(ji,jj) * fse3u(ji,jj,jk) |
---|
| 1088 | ta_tl(ji,jj,jk) = ta_tl(ji,jj,jk) & |
---|
| 1089 | & - ( 1. / zvt ) * zsu * zu1_ms_tl(jk) * tn(ji,jj,jk) & |
---|
| 1090 | & - ( 1. / zvt ) * zsu * zu1_ms(jk) * tn_tl(ji,jj,jk) |
---|
| 1091 | sa_tl(ji,jj,jk) = sa_tl(ji,jj,jk) & |
---|
| 1092 | & - ( 1. / zvt ) * zsu * zu1_ms_tl(jk) * sn(ji,jj,jk) & |
---|
| 1093 | & - ( 1. / zvt ) * zsu * zu1_ms(jk) * sn_tl(ji,jj,jk) |
---|
| 1094 | END DO |
---|
| 1095 | END DO |
---|
| 1096 | END DO |
---|
| 1097 | |
---|
| 1098 | ! north point |
---|
| 1099 | DO jk = 15, 20 |
---|
| 1100 | DO jj = mj0(102), mj1(102) |
---|
| 1101 | DO ji = mi0(139), mi1(139) |
---|
| 1102 | zvt = e1t(ji,jj) * e2t(ji,jj) * fse3t(ji,jj,jk) |
---|
| 1103 | zsu = e2u(ji-1,jj) * fse3u(ji-1,jj,jk) |
---|
| 1104 | ta_tl(ji,jj,jk) = ta_tl(ji,jj,jk) & |
---|
| 1105 | & - ( 1. / zvt ) * zsu * zu2_ms_tl(jk) * tn(ji, jj-1,jk) & |
---|
| 1106 | & - ( 1. / zvt ) * zsu * zu2_ms(jk) * tn_tl(ji, jj-1,jk) |
---|
| 1107 | sa_tl(ji,jj,jk) = sa_tl(ji,jj,jk) & |
---|
| 1108 | & - ( 1. / zvt ) * zsu * zu2_ms_tl(jk) * sn(ji, jj-1,jk) & |
---|
| 1109 | & - ( 1. / zvt ) * zsu * zu2_ms(jk) * sn_tl(ji, jj-1,jk) |
---|
| 1110 | END DO |
---|
| 1111 | END DO |
---|
| 1112 | END DO |
---|
| 1113 | |
---|
| 1114 | ! Gibraltar outflow, north point deeper |
---|
| 1115 | jk = 22 |
---|
| 1116 | DO jj = mj0(102), mj1(102) |
---|
| 1117 | DO ji = mi0(139), mi1(139) |
---|
| 1118 | zvt = e1t(ji, jj) * e2t(ji, jj) * fse3t(ji, jj,jk) |
---|
| 1119 | zsu = e2u(ji, jj) * fse3u(ji, jj,jk) |
---|
| 1120 | ta_tl(ji, jj,jk) = ta_tl(ji, jj,jk) & |
---|
| 1121 | & - ( 1. / zvt ) * zsu * zu2_ms_tl(jk) * zt & |
---|
| 1122 | & - ( 1. / zvt ) * zsu * zu2_ms(jk) * zttl |
---|
| 1123 | sa_tl(ji, jj,jk) = sa_tl(ji, jj,jk) & |
---|
| 1124 | & - ( 1. / zvt ) * zsu * zu2_ms_tl(jk) * zs & |
---|
| 1125 | & - ( 1. / zvt ) * zsu * zu2_ms(jk) * zstl |
---|
| 1126 | END DO |
---|
| 1127 | END DO |
---|
| 1128 | |
---|
| 1129 | |
---|
| 1130 | ! New Temperature and Salinity at East Gibraltar |
---|
| 1131 | ! ---------------------------------------------- |
---|
| 1132 | |
---|
| 1133 | ! surface |
---|
| 1134 | DO jk = 1, 14 |
---|
| 1135 | DO jj = mj0(102), mj1(102) |
---|
| 1136 | DO ji = mi0(141), mi1(141) |
---|
| 1137 | zvt = e1t(ji,jj) * e2t(ji,jj) * fse3t(ji,jj,jk) |
---|
| 1138 | zsu = e2u(ji-1,jj) * fse3u(ji-2,jj,jk) |
---|
| 1139 | ta_tl(ji,jj,jk) = ta_tl(ji,jj,jk) & |
---|
| 1140 | & + ( 1. / zvt ) * zsu * zu3_ms_tl(jk) * tn(ji-2,jj-1,jk) & |
---|
| 1141 | & + ( 1. / zvt ) * zsu * zu3_ms(jk) * tn_tl(ji-2,jj-1,jk) |
---|
| 1142 | sa_tl(ji,jj,jk) = sa_tl(ji,jj,jk) & |
---|
| 1143 | & + ( 1. / zvt ) * zsu * zu3_ms_tl(jk) * sn(ji-2,jj-1,jk) & |
---|
| 1144 | & + ( 1. / zvt ) * zsu * zu3_ms(jk) * sn_tl(ji-2,jj-1,jk) |
---|
| 1145 | END DO |
---|
| 1146 | END DO |
---|
| 1147 | END DO |
---|
| 1148 | ! deeper |
---|
| 1149 | jk = 21 |
---|
| 1150 | DO jj = mj0(102), mj1(102) |
---|
| 1151 | DO ji = mi0(141), mi1(141) |
---|
| 1152 | zvt = e1t(ji,jj) * e2t(ji,jj) * fse3t(ji,jj,jk) |
---|
| 1153 | zsu = e2u(ji-1,jj) * fse3u(ji-1,jj,jk) |
---|
| 1154 | ta_tl(ji,jj,jk) = ta_tl(ji,jj,jk) & |
---|
| 1155 | & + ( 1. / zvt ) * zsu * zu3_ms_tl(jk) * tn(ji,jj,jk) & |
---|
| 1156 | & + ( 1. / zvt ) * zsu * zu3_ms(jk) * tn_tl(ji,jj,jk) |
---|
| 1157 | sa_tl(ji,jj,jk) = sa_tl(ji,jj,jk) & |
---|
| 1158 | & + ( 1. / zvt ) * zsu * zu3_ms_tl(jk) * sn(ji,jj,jk) & |
---|
| 1159 | & + ( 1. / zvt ) * zsu * zu3_ms(jk) * sn_tl(ji,jj,jk) |
---|
| 1160 | END DO |
---|
| 1161 | END DO |
---|
| 1162 | |
---|
| 1163 | END SUBROUTINE tra_gibraltar_tan |
---|
| 1164 | SUBROUTINE tra_gibraltar_adj |
---|
| 1165 | !!--------------------------------------------------------------------- |
---|
| 1166 | !! *** ROUTINE tra_gibraltar_adj *** |
---|
| 1167 | !! |
---|
| 1168 | !! ** Purpose : |
---|
| 1169 | !! Update the horizontal advective trend of tracers (t & s) |
---|
| 1170 | !! correction in Gibraltar and |
---|
| 1171 | !! add it to the general trend of tracer equations. |
---|
| 1172 | !! |
---|
| 1173 | !! ** Method : |
---|
| 1174 | !! We impose transport at Gibraltar and knowing T and S in |
---|
| 1175 | !! surface and deeper at each side of the strait, we deduce T and S |
---|
| 1176 | !! of the outflow of the Mediterranean Sea in the Atlantic ocean . |
---|
| 1177 | !! |
---|
| 1178 | !! ________________ N ________________ |
---|
| 1179 | !! 102 | |-> | <-| |<- |
---|
| 1180 | !! 101 ___->|____|_____ W - - E ___->|____|_____ |
---|
| 1181 | !! 139 140 141 | 139 140 141 |
---|
| 1182 | !! horizontal view S horizontal view |
---|
| 1183 | !! surface depth |
---|
| 1184 | !! C A U T I O N : the trend saved is the centered trend only. |
---|
| 1185 | !! It doesn't take into account the upstream part of the scheme. |
---|
| 1186 | !! |
---|
| 1187 | !! ** history : |
---|
| 1188 | !! ! 02-06 (A. Bozec) Original code |
---|
| 1189 | !! 8.5 ! 02-11 (A. Bozec) F90: Free form and module |
---|
| 1190 | !! ** history of the adjoint routine: |
---|
| 1191 | !! ! 08-08 (A. Vidard) tangent of the 02-11 version |
---|
| 1192 | !!--------------------------------------------------------------------- |
---|
| 1193 | !! * Local declarations |
---|
| 1194 | INTEGER :: ji, jj, jk ! dummy loop indices |
---|
| 1195 | REAL(wp) :: zsu, zvt |
---|
| 1196 | REAL(wp) :: zsumt, zsumt1, zsumt2, zsumt3, zsumt4 |
---|
| 1197 | REAL(wp) :: zsums, zsums1, zsums2, zsums3, zsums4 |
---|
| 1198 | REAL(wp) :: zsumtad, zsumt1ad, zsumt2ad, zsumt3ad, zsumt4ad |
---|
| 1199 | REAL(wp) :: zsumsad, zsums1ad, zsums2ad, zsums3ad, zsums4ad |
---|
| 1200 | REAL(wp) :: zt, zs |
---|
| 1201 | REAL(wp) :: ztad, zsad |
---|
| 1202 | REAL(wp) :: zwei |
---|
| 1203 | REAL(wp), DIMENSION (jpk) :: zu1_ms, zu2_ms, zu3_ms |
---|
| 1204 | REAL(wp), DIMENSION (jpk) :: zu1_ms_ad, zu2_ms_ad, zu3_ms_ad |
---|
| 1205 | !!--------------------------------------------------------------------- |
---|
| 1206 | |
---|
| 1207 | ! Initialization of vertical sum for T and S transport |
---|
| 1208 | ! ---------------------------------------------------- |
---|
| 1209 | |
---|
| 1210 | zsumt = 0.e0 ! West Gib. surface south point ( T ) |
---|
| 1211 | zsums = 0.e0 ! West Gib. surface south point ( S ) |
---|
| 1212 | zsumt1 = 0.e0 ! East Gib. surface north point ( T ) |
---|
| 1213 | zsums1 = 0.e0 ! East Gib. surface north point ( S ) |
---|
| 1214 | zsumt2 = 0.e0 ! East Gib. depth north point ( T ) |
---|
| 1215 | zsums2 = 0.e0 ! East Gib. depth north point ( S ) |
---|
| 1216 | zsumt3 = 0.e0 ! West Gib. depth south point ( T ) |
---|
| 1217 | zsums3 = 0.e0 ! West Gib. depth south point ( S ) |
---|
| 1218 | zsumt4 = 0.e0 ! West Gib. depth north point ( T ) |
---|
| 1219 | zsums4 = 0.e0 ! West Gib. depth north point ( S ) |
---|
| 1220 | zsumtad = 0.e0 ! West Gib. surface south point ( T ) |
---|
| 1221 | zsumsad = 0.e0 ! West Gib. surface south point ( S ) |
---|
| 1222 | zsumt1ad = 0.e0 ! East Gib. surface north point ( T ) |
---|
| 1223 | zsums1ad = 0.e0 ! East Gib. surface north point ( S ) |
---|
| 1224 | zsumt2ad = 0.e0 ! East Gib. depth north point ( T ) |
---|
| 1225 | zsums2ad = 0.e0 ! East Gib. depth north point ( S ) |
---|
| 1226 | zsumt3ad = 0.e0 ! West Gib. depth south point ( T ) |
---|
| 1227 | zsums3ad = 0.e0 ! West Gib. depth south point ( S ) |
---|
| 1228 | zsumt4ad = 0.e0 ! West Gib. depth north point ( T ) |
---|
| 1229 | zsums4ad = 0.e0 ! West Gib. depth north point ( S ) |
---|
| 1230 | ztad = 0.e0 |
---|
| 1231 | zsad = 0.e0 |
---|
| 1232 | zu1_ms_ad(:) = 0.0_wp |
---|
| 1233 | zu2_ms_ad(:) = 0.0_wp |
---|
| 1234 | zu3_ms_ad(:) = 0.0_wp |
---|
| 1235 | zempmed_ad = 0.e0 |
---|
| 1236 | |
---|
| 1237 | !===================== |
---|
| 1238 | ! Direct recomputation |
---|
| 1239 | !===================== |
---|
| 1240 | |
---|
| 1241 | ! EMP of Mediterranean Sea |
---|
| 1242 | ! ------------------------ |
---|
| 1243 | |
---|
| 1244 | zempmed = 0.e0 |
---|
| 1245 | zwei = 0.e0 |
---|
| 1246 | DO jj = mj0(96),mj1(110) |
---|
| 1247 | DO ji = mi0(141),mi1(181) |
---|
| 1248 | zwei = tmask(ji,jj,1) * e1t(ji,jj) * e2t(ji,jj) |
---|
| 1249 | zempmed = zempmed + emp(ji,jj) * zwei |
---|
| 1250 | END DO |
---|
| 1251 | END DO |
---|
| 1252 | IF( lk_mpp ) CALL mpp_sum( zempmed ) ! sum with other processors value |
---|
| 1253 | |
---|
| 1254 | |
---|
| 1255 | ! minus 2 points in Red Sea and 3 in Atlantic ocean |
---|
| 1256 | DO jj = mj0(96),mj1(96) |
---|
| 1257 | DO ji = mi0(148),mi1(148) |
---|
| 1258 | zempmed = zempmed - emp(ji ,jj) * tmask(ji ,jj,1) * e1t(ji ,jj) * e2t(ji ,jj) & |
---|
| 1259 | - emp(ji+1,jj) * tmask(ji+1,jj,1) * e1t(ji+1,jj) * e2t(ji+1,jj) |
---|
| 1260 | END DO |
---|
| 1261 | END DO |
---|
| 1262 | |
---|
| 1263 | ! convert in m3 |
---|
| 1264 | zempmed = zempmed * 1.e-3 |
---|
| 1265 | |
---|
| 1266 | ! Velocity profile at each point |
---|
| 1267 | ! ------------------------------ |
---|
| 1268 | |
---|
| 1269 | zu1_ms(:) = zu1_ms_i(:) |
---|
| 1270 | zu2_ms(:) = zu2_ms_i(:) |
---|
| 1271 | zu3_ms(:) = zu3_ms_i(:) |
---|
| 1272 | |
---|
| 1273 | ! velocity profile at 139,101 South point + emp on surface |
---|
| 1274 | DO jk = 1, 14 |
---|
| 1275 | DO jj = mj0(102), mj1(102) |
---|
| 1276 | DO ji = mi0(140), mi1(140) |
---|
| 1277 | zu1_ms(jk) = zu1_ms(jk) + ( zempmed / 14. ) / ( e2u(ji-1, jj-1) * fse3u(ji-1, jj-1,jk) ) |
---|
| 1278 | END DO |
---|
| 1279 | END DO |
---|
| 1280 | END DO |
---|
| 1281 | |
---|
| 1282 | ! profile at East Gibraltar |
---|
| 1283 | ! velocity profile at 141,102 + emp on surface |
---|
| 1284 | DO jk = 1, 14 |
---|
| 1285 | DO jj = mj0(102), mj1(102) |
---|
| 1286 | DO ji = mi0(140), mi1(140) |
---|
| 1287 | zu3_ms(jk) = zu3_ms(jk) + ( zempmed / 14. ) / ( e2u(ji, jj) * fse3u(ji, jj,jk) ) |
---|
| 1288 | END DO |
---|
| 1289 | END DO |
---|
| 1290 | END DO |
---|
| 1291 | |
---|
| 1292 | ! Balance of temperature and salinity |
---|
| 1293 | ! ----------------------------------- |
---|
| 1294 | |
---|
| 1295 | ! west gibraltar surface vertical sum of transport* S,T |
---|
| 1296 | DO jk = 1, 14 |
---|
| 1297 | DO jj = mj0(101), mj1(101) |
---|
| 1298 | DO ji = mi0(139), mi1(139) |
---|
| 1299 | zsumt = zsumt + tn(ji, jj,jk) * e2u(ji, jj) * fse3u(ji, jj,jk) * zu1_ms(jk) |
---|
| 1300 | zsums = zsums + sn(ji, jj,jk) * e2u(ji, jj) * fse3u(ji, jj,jk) * zu1_ms(jk) |
---|
| 1301 | END DO |
---|
| 1302 | END DO |
---|
| 1303 | END DO |
---|
| 1304 | |
---|
| 1305 | ! east Gibraltar surface vertical sum of transport* S,T |
---|
| 1306 | DO jk = 1, 14 |
---|
| 1307 | DO jj = mj0(101), mj1(101) |
---|
| 1308 | DO ji = mi0(139), mi1(139) |
---|
| 1309 | zsumt1 = zsumt1 + tn(ji, jj,jk) * e2u(ji+1, jj+1) * fse3u(ji+1, jj+1,jk) * zu3_ms(jk) |
---|
| 1310 | zsums1 = zsums1 + sn(ji, jj,jk) * e2u(ji+1, jj+1) * fse3u(ji+1, jj+1,jk) * zu3_ms(jk) |
---|
| 1311 | END DO |
---|
| 1312 | END DO |
---|
| 1313 | END DO |
---|
| 1314 | |
---|
| 1315 | ! east Gibraltar deeper vertical sum of transport* S,T |
---|
| 1316 | DO jj = mj0(102), mj1(102) |
---|
| 1317 | DO ji = mi0(141), mi1(141) |
---|
| 1318 | zsumt2 = tn(ji, jj,21) * e2u(ji-1, jj) * fse3u(ji-1, jj,21) * zu3_ms(21) |
---|
| 1319 | zsums2 = sn(ji, jj,21) * e2u(ji-1, jj) * fse3u(ji-1, jj,21) * zu3_ms(21) |
---|
| 1320 | END DO |
---|
| 1321 | END DO |
---|
| 1322 | |
---|
| 1323 | ! west Gibraltar deeper vertical sum of transport* S,T |
---|
| 1324 | DO jk = 21, 22 |
---|
| 1325 | DO jj = mj0(101), mj1(101) |
---|
| 1326 | DO ji = mi0(139), mi1(139) |
---|
| 1327 | zsumt3 = zsumt3 + tn(ji, jj,jk) * e2u(ji, jj) * fse3u(ji, jj,jk) * zu1_ms(jk) |
---|
| 1328 | zsums3 = zsums3 + sn(ji, jj,jk) * e2u(ji, jj) * fse3u(ji, jj,jk) * zu1_ms(jk) |
---|
| 1329 | END DO |
---|
| 1330 | END DO |
---|
| 1331 | END DO |
---|
| 1332 | |
---|
| 1333 | ! Total transport = 0. |
---|
| 1334 | zsumt4 = zsumt2 + zsumt1 - zsumt - zsumt3 |
---|
| 1335 | zsums4 = zsums2 + zsums1 - zsums - zsums3 |
---|
| 1336 | |
---|
| 1337 | ! Temperature and Salinity at West gibraltar , Level 22 |
---|
| 1338 | DO jj = mj0(102), mj1(102) |
---|
| 1339 | DO ji = mi0(140), mi1(140) |
---|
| 1340 | zt = zsumt4 / ( zu2_ms(22) * e2u(ji-1, jj) * fse3u(ji-1, jj, 22) ) |
---|
| 1341 | zs = zsums4 / ( zu2_ms(22) * e2u(ji-1, jj) * fse3u(ji-1, jj, 22) ) |
---|
| 1342 | END DO |
---|
| 1343 | END DO |
---|
| 1344 | |
---|
| 1345 | !============= |
---|
| 1346 | ! Adjoint part |
---|
| 1347 | !============= |
---|
| 1348 | |
---|
| 1349 | ! New Temperature and Salinity at East Gibraltar |
---|
| 1350 | ! ---------------------------------------------- |
---|
| 1351 | |
---|
| 1352 | ! deeper |
---|
| 1353 | jk = 21 |
---|
| 1354 | DO jj = mj0(102), mj1(102) |
---|
| 1355 | DO ji = mi1(141), mi0(141), -1 |
---|
| 1356 | zvt = e1t(ji,jj) * e2t(ji,jj) * fse3t(ji,jj,jk) |
---|
| 1357 | zsu = e2u(ji-1,jj) * fse3u(ji-1,jj,jk) |
---|
| 1358 | zu3_ms_ad(jk) = zu3_ms_ad(jk) + sa_ad(ji,jj,jk) * ( 1. / zvt ) * zsu * sn(ji,jj,jk) |
---|
| 1359 | sn_ad(ji,jj,jk) = sn_ad(ji,jj,jk) + sa_ad(ji,jj,jk) * ( 1. / zvt ) * zsu * zu3_ms(jk) |
---|
| 1360 | zu3_ms_ad(jk) = zu3_ms_ad(jk) + ta_ad(ji,jj,jk) * ( 1. / zvt ) * zsu * tn(ji,jj,jk) |
---|
| 1361 | tn_ad(ji,jj,jk) = tn_ad(ji,jj,jk) + ta_ad(ji,jj,jk) * ( 1. / zvt ) * zsu * zu3_ms(jk) |
---|
| 1362 | END DO |
---|
| 1363 | END DO |
---|
| 1364 | |
---|
| 1365 | ! surface |
---|
| 1366 | DO jk = 14, 1, -1 |
---|
| 1367 | DO jj = mj1(102), mj0(102), -1 |
---|
| 1368 | DO ji = mi1(141), mi0(141), -1 |
---|
| 1369 | zvt = e1t(ji,jj) * e2t(ji,jj) * fse3t(ji,jj,jk) |
---|
| 1370 | zsu = e2u(ji-1,jj) * fse3u(ji-2,jj,jk) |
---|
| 1371 | zu3_ms_ad(jk) = zu3_ms_ad(jk) + sa_ad(ji,jj,jk) * ( 1. / zvt ) * zsu * sn(ji-2,jj-1,jk) |
---|
| 1372 | sn_ad(ji-2,jj-1,jk) = sn_ad(ji-2,jj-1,jk) + sa_ad(ji,jj,jk) * ( 1. / zvt ) * zsu * zu3_ms(jk) |
---|
| 1373 | zu3_ms_ad(jk) = zu3_ms_ad(jk) + ta_ad(ji,jj,jk) * ( 1. / zvt ) * zsu * tn(ji-2,jj-1,jk) |
---|
| 1374 | tn_ad(ji-2,jj-1,jk) = tn_ad(ji-2,jj-1,jk) + ta_ad(ji,jj,jk) * ( 1. / zvt ) * zsu * zu3_ms(jk) |
---|
| 1375 | END DO |
---|
| 1376 | END DO |
---|
| 1377 | END DO |
---|
| 1378 | |
---|
| 1379 | ! New Temperature and Salinity trend at West Gibraltar |
---|
| 1380 | ! ---------------------------------------------------- |
---|
| 1381 | ! Gibraltar outflow, north point deeper |
---|
| 1382 | jk = 22 |
---|
| 1383 | DO jj = mj0(102), mj1(102) |
---|
| 1384 | DO ji = mi0(139), mi1(139) |
---|
| 1385 | zvt = e1t(ji, jj) * e2t(ji, jj) * fse3t(ji, jj,jk) |
---|
| 1386 | zsu = e2u(ji, jj) * fse3u(ji, jj,jk) |
---|
| 1387 | zu2_ms_ad(jk) = zu2_ms_ad(jk) - sa_ad(ji, jj,jk) * ( 1. / zvt ) * zsu * zs |
---|
| 1388 | zsad = zsad - sa_ad(ji, jj,jk) * ( 1. / zvt ) * zsu * zu2_ms(jk) |
---|
| 1389 | zu2_ms_ad(jk) = zu2_ms_ad(jk) - ta_ad(ji, jj,jk) * ( 1. / zvt ) * zsu * zt |
---|
| 1390 | ztad = ztad - ta_ad(ji, jj,jk) * ( 1. / zvt ) * zsu * zu2_ms(jk) |
---|
| 1391 | END DO |
---|
| 1392 | END DO |
---|
| 1393 | ! north point |
---|
| 1394 | DO jk = 20, 15, -1 |
---|
| 1395 | DO jj = mj1(102), mj0(102), -1 |
---|
| 1396 | DO ji = mi1(139), mi0(139), -1 |
---|
| 1397 | zvt = e1t(ji,jj) * e2t(ji,jj) * fse3t(ji,jj,jk) |
---|
| 1398 | zsu = e2u(ji-1,jj) * fse3u(ji-1,jj,jk) |
---|
| 1399 | zu2_ms_ad(jk) = zu2_ms_ad(jk) - sa_ad(ji,jj,jk) * ( 1. / zvt ) * zsu * sn(ji, jj-1,jk) |
---|
| 1400 | sn_ad(ji, jj-1,jk) = sn_ad(ji, jj-1,jk) - sa_ad(ji,jj,jk) * ( 1. / zvt ) * zsu * zu2_ms(jk) |
---|
| 1401 | zu2_ms_ad(jk) = zu2_ms_ad(jk) - ta_ad(ji,jj,jk) * ( 1. / zvt ) * zsu * tn(ji, jj-1,jk) |
---|
| 1402 | tn_ad(ji, jj-1,jk) = tn_ad(ji, jj-1,jk) - ta_ad(ji,jj,jk) * ( 1. / zvt ) * zsu * zu2_ms(jk) |
---|
| 1403 | END DO |
---|
| 1404 | END DO |
---|
| 1405 | END DO |
---|
| 1406 | ! south point |
---|
| 1407 | DO jk = 22, 1, -1 |
---|
| 1408 | DO jj = mj0(101), mj1(101) |
---|
| 1409 | DO ji = mi0(139), mi1(139) |
---|
| 1410 | zvt = e1t(ji,jj) * e2t(ji,jj) * fse3t(ji,jj,jk) |
---|
| 1411 | zsu = e2u(ji,jj) * fse3u(ji,jj,jk) |
---|
| 1412 | zu1_ms_ad(jk) = zu1_ms_ad(jk) - sa_ad(ji,jj,jk) * ( 1. / zvt ) * zsu * sn(ji,jj,jk) |
---|
| 1413 | sn_ad(ji,jj,jk) = sn_ad(ji,jj,jk) - sa_ad(ji,jj,jk) * ( 1. / zvt ) * zsu * zu1_ms(jk) |
---|
| 1414 | zu1_ms_ad(jk) = zu1_ms_ad(jk) - ta_ad(ji,jj,jk) * ( 1. / zvt ) * zsu * tn(ji,jj,jk) |
---|
| 1415 | tn_ad(ji,jj,jk) = tn_ad(ji,jj,jk) - ta_ad(ji,jj,jk) * ( 1. / zvt ) * zsu * zu1_ms(jk) |
---|
| 1416 | END DO |
---|
| 1417 | END DO |
---|
| 1418 | END DO |
---|
| 1419 | |
---|
| 1420 | |
---|
| 1421 | ! Balance of temperature and salinity |
---|
| 1422 | ! ----------------------------------- |
---|
| 1423 | |
---|
| 1424 | ! Temperature and Salinity at West gibraltar , Level 22 |
---|
| 1425 | DO jj = mj0(102), mj1(102) |
---|
| 1426 | DO ji = mi1(140), mi0(140), -1 |
---|
| 1427 | zsums4ad = zsums4ad & |
---|
| 1428 | & + zsad / ( zu2_ms(22) * e2u(ji-1,jj) * fse3u(ji-1,jj,22) ) |
---|
| 1429 | zu2_ms_ad(22) = zu2_ms_ad(22) & |
---|
| 1430 | & - zsad * zsums4 / ( 2 * zu2_ms(22) * e2u(ji-1,jj) * fse3u(ji-1,jj,22) ) |
---|
| 1431 | zsumt4ad = zsumt4ad & |
---|
| 1432 | & + ztad / ( zu2_ms(22) * e2u(ji-1,jj) * fse3u(ji-1,jj,22) ) |
---|
| 1433 | zu2_ms_ad(22) = zu2_ms_ad(22) & |
---|
| 1434 | & - ztad * zsumt4 / ( 2 * zu2_ms(22) * e2u(ji-1,jj) * fse3u(ji-1,jj,22) ) |
---|
| 1435 | ztad = 0.0_wp |
---|
| 1436 | zsad = 0.0_wp |
---|
| 1437 | END DO |
---|
| 1438 | END DO |
---|
| 1439 | |
---|
| 1440 | ! Total transport = 0. |
---|
| 1441 | zsums2ad = zsums2ad + zsums4ad |
---|
| 1442 | zsums1ad = zsums1ad + zsums4ad |
---|
| 1443 | zsumsad = zsumsad - zsums4ad |
---|
| 1444 | zsums3ad = zsums3ad - zsums4ad |
---|
| 1445 | zsumt2ad = zsumt2ad + zsumt4ad |
---|
| 1446 | zsumt1ad = zsumt1ad + zsumt4ad |
---|
| 1447 | zsumtad = zsumtad - zsumt4ad |
---|
| 1448 | zsumt3ad = zsumt3ad - zsumt4ad |
---|
| 1449 | zsumt4ad = 0.0 |
---|
| 1450 | zsums4ad = 0.0 |
---|
| 1451 | |
---|
| 1452 | ! west Gibraltar deeper vertical sum of transport* S,T |
---|
| 1453 | DO jk = 22, 21, -1 |
---|
| 1454 | DO jj = mj0(101), mj1(101) |
---|
| 1455 | DO ji = mi0(139), mi1(139) |
---|
| 1456 | sn_ad(ji,jj,jk) = sn_ad(ji,jj,jk) + zsums3ad * e2u(ji,jj) * fse3u(ji,jj,jk) * zu1_ms(jk) |
---|
| 1457 | zu1_ms_ad(jk) = zu1_ms_ad(jk) + zsums3ad * e2u(ji,jj) * fse3u(ji,jj,jk) * sn(ji,jj,jk) |
---|
| 1458 | tn_ad(ji,jj,jk) = tn_ad(ji,jj,jk) + zsumt3ad * e2u(ji,jj) * fse3u(ji,jj,jk) * zu1_ms(jk) |
---|
| 1459 | zu1_ms_ad(jk) = zu1_ms_ad(jk) + zsumt3ad * e2u(ji,jj) * fse3u(ji,jj,jk) * tn(ji,jj,jk) |
---|
| 1460 | END DO |
---|
| 1461 | END DO |
---|
| 1462 | END DO |
---|
| 1463 | |
---|
| 1464 | ! east Gibraltar deeper vertical sum of transport* S,T |
---|
| 1465 | DO jj = mj0(102), mj1(102) |
---|
| 1466 | DO ji = mi1(141), mi0(141), -1 |
---|
| 1467 | sn_ad(ji,jj,21) = sn_ad(ji,jj,21) + zsums2ad * e2u(ji-1,jj) * fse3u(ji-1,jj,21) * zu3_ms(21) |
---|
| 1468 | zu3_ms_ad(21) = zu3_ms_ad(21) + zsums2ad * e2u(ji-1,jj) * fse3u(ji-1,jj,21) * sn(ji,jj,21) |
---|
| 1469 | tn_ad(ji,jj,21) = tn_ad(ji,jj,21) + zsumt2ad * e2u(ji-1,jj) * fse3u(ji-1,jj,21) * zu3_ms(21) |
---|
| 1470 | zu3_ms_ad(21) = zu3_ms_ad(21) + zsumt2ad * e2u(ji-1,jj) * fse3u(ji-1,jj,21) * tn(ji,jj,21) |
---|
| 1471 | zsumt2ad = 0.0_wp |
---|
| 1472 | zsums2ad = 0.0_wp |
---|
| 1473 | END DO |
---|
| 1474 | END DO |
---|
| 1475 | |
---|
| 1476 | ! east Gibraltar surface vertical sum of transport* S,T |
---|
| 1477 | DO jk = 14, 1, -1 |
---|
| 1478 | DO jj = mj1(101), mj0(101), -1 |
---|
| 1479 | DO ji = mi1(139), mi0(139), - 1 |
---|
| 1480 | sn_ad(ji,jj,jk) = sn_ad(ji,jj,jk) + zsums1ad * e2u(ji+1,jj+1) * fse3u(ji+1,jj+1,jk) * zu3_ms(jk) |
---|
| 1481 | zu3_ms_ad(jk) = zu3_ms_ad(jk) + zsums1ad * e2u(ji+1,jj+1) * fse3u(ji+1,jj+1,jk) * sn(ji,jj,jk) |
---|
| 1482 | tn_ad(ji,jj,jk) = tn_ad(ji,jj,jk) + zsumt1ad * e2u(ji+1,jj+1) * fse3u(ji+1,jj+1,jk) * zu3_ms(jk) |
---|
| 1483 | zu3_ms_ad(jk) = zu3_ms_ad(jk) + zsumt1ad * e2u(ji+1,jj+1) * fse3u(ji+1,jj+1,jk) * tn(ji,jj,jk) |
---|
| 1484 | END DO |
---|
| 1485 | END DO |
---|
| 1486 | END DO |
---|
| 1487 | |
---|
| 1488 | ! west gibraltar surface vertical sum of transport* S,T |
---|
| 1489 | DO jk = 14, 1, -1 |
---|
| 1490 | DO jj = mj0(101), mj1(101) |
---|
| 1491 | DO ji = mi0(139), mi1(139) |
---|
| 1492 | sn_ad(ji,jj,jk) = sn_ad(ji,jj,jk) + zsumsad * e2u(ji,jj) * fse3u(ji,jj,jk) * zu1_ms(jk) |
---|
| 1493 | zu1_ms_ad(jk) = zu1_ms_ad(jk) + zsumsad * e2u(ji,jj) * fse3u(ji,jj,jk) * sn(ji,jj,jk) |
---|
| 1494 | tn_ad(ji,jj,jk) = tn_ad(ji,jj,jk) + zsumtad * e2u(ji,jj) * fse3u(ji,jj,jk) * zu1_ms(jk) |
---|
| 1495 | zu1_ms_ad(jk) = zu1_ms_ad(jk) + zsumtad * e2u(ji,jj) * fse3u(ji,jj,jk) * tn(ji,jj,jk) |
---|
| 1496 | END DO |
---|
| 1497 | END DO |
---|
| 1498 | END DO |
---|
| 1499 | ! Velocity profile at each point |
---|
| 1500 | ! ------------------------------ |
---|
| 1501 | ! profile at East Gibraltar |
---|
| 1502 | ! velocity profile at 141,102 + emp on surface |
---|
| 1503 | DO jk = 14, 1, -1 |
---|
| 1504 | DO jj = mj0(102), mj1(102) |
---|
| 1505 | DO ji = mi0(140), mi1(140) |
---|
| 1506 | zempmed_ad = zempmed_ad + zu3_ms_ad(jk) / ( 14. * e2u(ji,jj) * fse3u(ji,jj,jk) ) |
---|
| 1507 | END DO |
---|
| 1508 | END DO |
---|
| 1509 | END DO |
---|
| 1510 | |
---|
| 1511 | ! velocity profile at 139,101 South point + emp on surface |
---|
| 1512 | DO jk = 14, 1, -1 |
---|
| 1513 | DO jj = mj1(102), mj0(102), -1 |
---|
| 1514 | DO ji = mi1(140), mi0(140), -1 |
---|
| 1515 | zempmed_ad = zempmed_ad + zu1_ms_ad(jk) / ( 14. * e2u(ji-1,jj-1) * fse3u(ji-1,jj-1,jk) ) |
---|
| 1516 | END DO |
---|
| 1517 | END DO |
---|
| 1518 | END DO |
---|
| 1519 | |
---|
| 1520 | zu1_ms_ad(:) = 0.0_wp |
---|
| 1521 | zu2_ms_ad(:) = 0.0_wp |
---|
| 1522 | zu3_ms_ad(:) = 0.0_wp |
---|
| 1523 | |
---|
| 1524 | ! EMP of Mediterranean Sea |
---|
| 1525 | ! ------------------------ |
---|
| 1526 | |
---|
| 1527 | ! convert in m3 |
---|
| 1528 | zempmed_ad = zempmed_ad * 1.e-3 |
---|
| 1529 | |
---|
| 1530 | ! minus 2 points in Red Sea and 3 in Atlantic ocean |
---|
| 1531 | DO jj = mj1(96), mj0(96), -1 |
---|
| 1532 | DO ji = mi1(148), mi0(148), -1 |
---|
| 1533 | emp_ad(ji ,jj) = emp_ad(ji ,jj) - zempmed_ad * tmask(ji ,jj,1) * e1t(ji ,jj) * e2t(ji ,jj) |
---|
| 1534 | emp_ad(ji+1,jj) = emp_ad(ji+1,jj) - zempmed_ad * tmask(ji+1,jj,1) * e1t(ji+1,jj) * e2t(ji+1,jj) |
---|
| 1535 | END DO |
---|
| 1536 | END DO |
---|
| 1537 | |
---|
| 1538 | IF( lk_mpp ) CALL mpp_sum( zempmed_ad ) ! sum with other processors value |
---|
| 1539 | |
---|
| 1540 | DO jj = mj0(96), mj1(110) |
---|
| 1541 | DO ji = mi0(141), mi1(181) |
---|
| 1542 | zwei = tmask(ji,jj,1) * e1t(ji,jj) * e2t(ji,jj) |
---|
| 1543 | emp_ad(ji,jj) = emp_ad(ji,jj) + zempmed_ad * zwei |
---|
| 1544 | END DO |
---|
| 1545 | END DO |
---|
| 1546 | zempmed_ad = 0.e0 |
---|
| 1547 | |
---|
| 1548 | |
---|
| 1549 | END SUBROUTINE tra_gibraltar_adj |
---|
| 1550 | SUBROUTINE tra_hormuz_tan |
---|
| 1551 | !!--------------------------------------------------------------------- |
---|
| 1552 | !! *** ROUTINE tra_hormuz_tan *** |
---|
| 1553 | !! |
---|
| 1554 | !! ** Purpose of the direct routine: |
---|
| 1555 | !! Update the horizontal advective trend of tracers |
---|
| 1556 | !! correction in Hormuz. |
---|
| 1557 | !! |
---|
| 1558 | !! ** Method of the direct routine: We impose transport at Hormuz . |
---|
| 1559 | !! |
---|
| 1560 | !! ** history of the direct routine: |
---|
| 1561 | !! ! 02-11 (A. Bozec) Original code |
---|
| 1562 | !! 8.5 ! 02-11 (A. Bozec) F90: Free form and module |
---|
| 1563 | !! ** history of the tangent routine: |
---|
| 1564 | !! ! 08-08 (A. Vidard) tangent of the 02-11 version |
---|
| 1565 | !!--------------------------------------------------------------------- |
---|
| 1566 | !! * Local declarations |
---|
| 1567 | !!--------------------------------------------------------------------- |
---|
| 1568 | |
---|
| 1569 | !! ... nothing |
---|
| 1570 | |
---|
| 1571 | END SUBROUTINE tra_hormuz_tan |
---|
| 1572 | SUBROUTINE tra_hormuz_adj |
---|
| 1573 | !!--------------------------------------------------------------------- |
---|
| 1574 | !! *** ROUTINE tra_hormuz_adj *** |
---|
| 1575 | !! |
---|
| 1576 | !! ** Purpose of the direct routine: |
---|
| 1577 | !! Update the horizontal advective trend of tracers |
---|
| 1578 | !! correction in Hormuz. |
---|
| 1579 | !! |
---|
| 1580 | !! ** Method of the direct routine: We impose transport at Hormuz . |
---|
| 1581 | !! |
---|
| 1582 | !! ** history of the direct routine: |
---|
| 1583 | !! ! 02-11 (A. Bozec) Original code |
---|
| 1584 | !! 8.5 ! 02-11 (A. Bozec) F90: Free form and module |
---|
| 1585 | !! ** history of the tangent routine: |
---|
| 1586 | !! ! 08-08 (A. Vidard) adjoint of the 02-11 version |
---|
| 1587 | !!--------------------------------------------------------------------- |
---|
| 1588 | !! * Local declarations |
---|
| 1589 | !!--------------------------------------------------------------------- |
---|
| 1590 | |
---|
| 1591 | !! ... nothing |
---|
| 1592 | |
---|
| 1593 | END SUBROUTINE tra_hormuz_adj |
---|
| 1594 | SUBROUTINE tra_cla_init_tam |
---|
| 1595 | !!--------------------------------------------------------------------- |
---|
| 1596 | !! *** ROUTINE tra_cla_init_tam *** |
---|
| 1597 | !! |
---|
| 1598 | !! ** Purpose : Initialization of variables |
---|
| 1599 | !! |
---|
| 1600 | !! ** history : |
---|
| 1601 | !! ! 02-11 (A. Bozec) Original code |
---|
| 1602 | !! 8.5 ! 02-11 (A. Bozec) F90: Free form and module |
---|
| 1603 | !! ** history of the tam version: |
---|
| 1604 | !! 9.0 ! 08-08 (A. Vidard) Original code |
---|
| 1605 | !!--------------------------------------------------------------------- |
---|
| 1606 | !! * Local declarations |
---|
| 1607 | INTEGER :: ji, jj, jk ! dummy loop indices |
---|
| 1608 | !!--------------------------------------------------------------------- |
---|
| 1609 | |
---|
| 1610 | ! Control print |
---|
| 1611 | ! ------------- |
---|
| 1612 | IF (lfirst) THEN |
---|
| 1613 | IF(lwp) WRITE(numout,*) |
---|
| 1614 | IF(lwp) WRITE(numout,*) 'tra_cla_init_tam : cross land advection on tracer ' |
---|
| 1615 | IF(lwp) WRITE(numout,*) '~~~~~~~~~~~~~~~' |
---|
| 1616 | |
---|
| 1617 | ! Initialization at Bab el Mandeb |
---|
| 1618 | ! ------------------------------- |
---|
| 1619 | |
---|
| 1620 | ! imposed transport |
---|
| 1621 | zisw_rs = 0.4e6 ! inflow surface water |
---|
| 1622 | zurw_rs = 0.2e6 ! upper recirculation water |
---|
| 1623 | !!Alex zbrw_rs = 1.2e6 ! bottom recirculation water |
---|
| 1624 | zbrw_rs = 0.5e6 ! bottom recirculation water |
---|
| 1625 | |
---|
| 1626 | ! initialization of the velocity at Bab el Mandeb |
---|
| 1627 | zu1_rs_i(:) = 0.e0 ! velocity profile at 161,88 South point |
---|
| 1628 | zu2_rs_i(:) = 0.e0 ! velocity profile at 161,87 North point |
---|
| 1629 | zu3_rs_i(:) = 0.e0 ! velocity profile at 160,88 East point |
---|
| 1630 | |
---|
| 1631 | ! velocity profile at 161,88 East Bab el Mandeb North point |
---|
| 1632 | ! we imposed zisw_rs + EMP above the Red Sea |
---|
| 1633 | DO jk = 1, 8 |
---|
| 1634 | DO jj = mj0(88), mj1(88) |
---|
| 1635 | DO ji = mi0(160), mi1(160) |
---|
| 1636 | zu1_rs_i(jk) = -( zisw_rs / 8. ) / ( e2u(ji,jj) * fse3u(ji,jj,jk) ) |
---|
| 1637 | END DO |
---|
| 1638 | END DO |
---|
| 1639 | END DO |
---|
| 1640 | |
---|
| 1641 | ! recirculation water |
---|
| 1642 | DO jj = mj0(88), mj1(88) |
---|
| 1643 | DO ji = mi0(160), mi1(160) |
---|
| 1644 | zu1_rs_i(20) = -( zurw_rs ) / ( e2u(ji,jj) * fse3u(ji,jj,20) ) |
---|
| 1645 | zu1_rs_i(21) = -( zbrw_rs - zurw_rs ) / ( e2u(ji,jj) * fse3u(ji,jj,21) ) |
---|
| 1646 | END DO |
---|
| 1647 | END DO |
---|
| 1648 | |
---|
| 1649 | ! velocity profile at 161,87 East Bab el Mandeb South point |
---|
| 1650 | DO jj = mj0(87), mj1(87) |
---|
| 1651 | DO ji = mi0(160), mi1(160) |
---|
| 1652 | zu2_rs_i(21) = ( zbrw_rs + zisw_rs ) / ( e2u(ji,jj) * fse3u(ji,jj,21) ) |
---|
| 1653 | END DO |
---|
| 1654 | END DO |
---|
| 1655 | |
---|
| 1656 | ! velocity profile at 161, 88 West Bab el Mandeb |
---|
| 1657 | ! we imposed zisw_rs + EMP above the Red Sea |
---|
| 1658 | DO jk = 1, 10 |
---|
| 1659 | DO jj = mj0(88), mj1(88) |
---|
| 1660 | DO ji = mi0(160), mi1(160) |
---|
| 1661 | zu3_rs_i(jk) = ( zisw_rs / 10. ) / ( e1v(ji,jj) * fse3v(ji,jj,jk) ) |
---|
| 1662 | END DO |
---|
| 1663 | END DO |
---|
| 1664 | END DO |
---|
| 1665 | |
---|
| 1666 | ! deeper |
---|
| 1667 | DO jj = mj0(88), mj1(88) |
---|
| 1668 | DO ji = mi0(160), mi1(160) |
---|
| 1669 | zu3_rs_i(16) = - zisw_rs /( e1v(ji,jj) * fse3v(ji,jj,16) ) |
---|
| 1670 | END DO |
---|
| 1671 | END DO |
---|
| 1672 | |
---|
| 1673 | |
---|
| 1674 | ! Initialization at Gibraltar |
---|
| 1675 | ! --------------------------- |
---|
| 1676 | |
---|
| 1677 | ! imposed transport |
---|
| 1678 | zisw_ms = 0.8e6 ! atlantic-mediterranean water |
---|
| 1679 | zmrw_ms = 0.7e6 ! middle recirculation water |
---|
| 1680 | zurw_ms = 2.5e6 ! upper recirculation water |
---|
| 1681 | zbrw_ms = 3.5e6 ! bottom recirculation water |
---|
| 1682 | |
---|
| 1683 | ! initialization of the velocity |
---|
| 1684 | zu1_ms_i(:) = 0.e0 ! velocity profile at 139,101 South point |
---|
| 1685 | zu2_ms_i(:) = 0.e0 ! velocity profile at 139,102 North point |
---|
| 1686 | zu3_ms_i(:) = 0.e0 ! velocity profile at 141,102 East point |
---|
| 1687 | |
---|
| 1688 | ! velocity profile at 139,101 South point |
---|
| 1689 | DO jk = 1, 14 |
---|
| 1690 | DO jj = mj0(102), mj1(102) |
---|
| 1691 | DO ji = mi0(140), mi1(140) |
---|
| 1692 | zu1_ms_i(jk) = ( zisw_ms / 14. ) / ( e2u(ji-1, jj-1) * fse3u(ji-1, jj-1,jk)) |
---|
| 1693 | END DO |
---|
| 1694 | END DO |
---|
| 1695 | END DO |
---|
| 1696 | |
---|
| 1697 | ! middle recirculation ( uncounting in the balance ) |
---|
| 1698 | DO jk = 15, 20 |
---|
| 1699 | DO jj = mj0(102), mj1(102) |
---|
| 1700 | DO ji = mi0(140), mi1(140) |
---|
| 1701 | zu1_ms_i(jk) = ( zmrw_ms / 6. ) / ( e2u(ji-1, jj-1) * fse3u(ji-1, jj-1,jk) ) |
---|
| 1702 | END DO |
---|
| 1703 | END DO |
---|
| 1704 | END DO |
---|
| 1705 | |
---|
| 1706 | DO jj = mj0(102), mj1(102) |
---|
| 1707 | DO ji = mi0(140), mi1(140) |
---|
| 1708 | zu1_ms_i(21) = ( zurw_ms ) / ( e2u(ji-1, jj-1) * fse3u(ji-1, jj-1,21) ) |
---|
| 1709 | zu1_ms_i(22) = ( zbrw_ms - zurw_ms ) / ( e2u(ji-1, jj-1) * fse3u(ji-1, jj-1,22) ) |
---|
| 1710 | END DO |
---|
| 1711 | END DO |
---|
| 1712 | |
---|
| 1713 | ! velocity profile at 139,102 North point |
---|
| 1714 | ! middle recirculation ( uncounting in the balance ) |
---|
| 1715 | DO jk = 15, 20 |
---|
| 1716 | DO jj = mj0(102), mj1(102) |
---|
| 1717 | DO ji = mi0(140), mi1(140) |
---|
| 1718 | zu2_ms_i(jk) = -( zmrw_ms / 6. ) / ( e2u(ji-1, jj) * fse3u(ji-1, jj,jk) ) |
---|
| 1719 | END DO |
---|
| 1720 | END DO |
---|
| 1721 | END DO |
---|
| 1722 | |
---|
| 1723 | DO jj = mj0(102), mj1(102) |
---|
| 1724 | DO ji = mi0(140), mi1(140) |
---|
| 1725 | zu2_ms_i(22) = -( zisw_ms + zbrw_ms ) / ( e2u(ji-1, jj) * fse3u(ji-1, jj,22) ) |
---|
| 1726 | END DO |
---|
| 1727 | END DO |
---|
| 1728 | |
---|
| 1729 | ! profile at East Gibraltar |
---|
| 1730 | ! velocity profile at 141,102 |
---|
| 1731 | DO jk = 1, 14 |
---|
| 1732 | DO jj = mj0(102), mj1(102) |
---|
| 1733 | DO ji = mi0(140), mi1(140) |
---|
| 1734 | zu3_ms_i(jk) = ( zisw_ms / 14. ) / ( e2u(ji, jj) * fse3u(ji, jj,jk) ) |
---|
| 1735 | END DO |
---|
| 1736 | END DO |
---|
| 1737 | END DO |
---|
| 1738 | |
---|
| 1739 | ! deeper |
---|
| 1740 | DO jj = mj0(102), mj1(102) |
---|
| 1741 | DO ji = mi0(140), mi1(140) |
---|
| 1742 | zu3_ms_i(21) = -zisw_ms / ( e2u(ji, jj) * fse3u(ji, jj,21) ) |
---|
| 1743 | END DO |
---|
| 1744 | END DO |
---|
| 1745 | lfirst = .FALSE. |
---|
| 1746 | END IF |
---|
| 1747 | |
---|
| 1748 | |
---|
| 1749 | END SUBROUTINE tra_cla_init_tam |
---|
| 1750 | SUBROUTINE tra_cla_adj_tst( kumadt ) |
---|
| 1751 | !!----------------------------------------------------------------------- |
---|
| 1752 | !! |
---|
| 1753 | !! *** ROUTINE dyn_adv_adj_tst *** |
---|
| 1754 | !! |
---|
| 1755 | !! ** Purpose : Test the adjoint routine. |
---|
| 1756 | !! |
---|
| 1757 | !! ** Method : Verify the scalar product |
---|
| 1758 | !! |
---|
| 1759 | !! ( L dx )^T W dy = dx^T L^T W dy |
---|
| 1760 | !! |
---|
| 1761 | !! where L = tangent routine |
---|
| 1762 | !! L^T = adjoint routine |
---|
| 1763 | !! W = diagonal matrix of scale factors |
---|
| 1764 | !! dx = input perturbation (random field) |
---|
| 1765 | !! dy = L dx |
---|
| 1766 | !! |
---|
| 1767 | !! |
---|
| 1768 | !! History : |
---|
| 1769 | !! ! 08-08 (A. Vidard) |
---|
| 1770 | !!----------------------------------------------------------------------- |
---|
| 1771 | !! * Modules used |
---|
| 1772 | |
---|
| 1773 | !! * Arguments |
---|
| 1774 | INTEGER, INTENT(IN) :: & |
---|
| 1775 | & kumadt ! Output unit |
---|
| 1776 | |
---|
| 1777 | INTEGER :: & ! dummy loop indices |
---|
| 1778 | & ji, & |
---|
| 1779 | & jj, & |
---|
| 1780 | & jk, & |
---|
| 1781 | & jt, & |
---|
| 1782 | & jii, & |
---|
| 1783 | & jis, & |
---|
| 1784 | & jji, & |
---|
| 1785 | & jjs, & |
---|
| 1786 | & jpert |
---|
| 1787 | INTEGER, DIMENSION(jpi,jpj) :: & |
---|
| 1788 | & iseed_2d ! 2D seed for the random number generator |
---|
| 1789 | |
---|
| 1790 | !! * Local declarations |
---|
| 1791 | REAL(KIND=wp), DIMENSION(:,:,:), ALLOCATABLE :: & |
---|
| 1792 | & ztn_tlin, & ! potential temperature |
---|
| 1793 | & zsn_tlin, & ! salinity |
---|
| 1794 | & zta_tlin, & ! potential temperature |
---|
| 1795 | & zsa_tlin, & ! salinity |
---|
| 1796 | & zta_tlout, & ! potential temperature |
---|
| 1797 | & zsa_tlout, & ! salinity |
---|
| 1798 | & ztn_adout, & ! potential temperature |
---|
| 1799 | & zsn_adout, & ! salinity |
---|
| 1800 | & zta_adout, & ! potential temperature |
---|
| 1801 | & zsa_adout, & ! salinity |
---|
| 1802 | & zta_adin, & ! potential temperature |
---|
| 1803 | & zsa_adin, & ! salinity |
---|
| 1804 | & z3r ! 3D random field |
---|
| 1805 | REAL(KIND=wp), DIMENSION(:,:), ALLOCATABLE :: & |
---|
| 1806 | & zemp_tlin, & ! evaporation minus precipitation |
---|
| 1807 | & zemp_adout, & ! evaporation minus precipitation |
---|
| 1808 | & z2r ! 2D random field |
---|
| 1809 | |
---|
| 1810 | REAL(KIND=wp) :: & |
---|
| 1811 | & zsp1, & ! scalar product involving the tangent routine |
---|
| 1812 | & zsp1_1, & ! scalar product involving the tangent routine |
---|
| 1813 | & zsp1_2, & ! scalar product involving the tangent routine |
---|
| 1814 | & zsp2, & ! scalar product involving the adjoint routine |
---|
| 1815 | & zsp2_1, & ! scalar product involving the adjoint routine |
---|
| 1816 | & zsp2_2, & ! scalar product involving the adjoint routine |
---|
| 1817 | & zsp2_3, & ! scalar product involving the adjoint routine |
---|
| 1818 | & zsp2_4, & ! scalar product involving the adjoint routine |
---|
| 1819 | & zsp2_5, & ! scalar product involving the adjoint routine |
---|
| 1820 | & z2dt, & ! temporary scalars |
---|
| 1821 | & zraur |
---|
| 1822 | CHARACTER(LEN=14) :: cl_name |
---|
| 1823 | |
---|
| 1824 | ALLOCATE( & |
---|
| 1825 | & ztn_tlin( jpi, jpj, jpk ), & |
---|
| 1826 | & zsn_tlin( jpi, jpj, jpk ), & |
---|
| 1827 | & zta_tlin( jpi, jpj, jpk ), & |
---|
| 1828 | & zsa_tlin( jpi, jpj, jpk ), & |
---|
| 1829 | & zta_tlout( jpi, jpj, jpk ), & |
---|
| 1830 | & zsa_tlout( jpi, jpj, jpk ), & |
---|
| 1831 | & ztn_adout( jpi, jpj, jpk ), & |
---|
| 1832 | & zsn_adout( jpi, jpj, jpk ), & |
---|
| 1833 | & zta_adout( jpi, jpj, jpk ), & |
---|
| 1834 | & zsa_adout( jpi, jpj, jpk ), & |
---|
| 1835 | & zta_adin( jpi, jpj, jpk ), & |
---|
| 1836 | & zsa_adin( jpi, jpj, jpk ), & |
---|
| 1837 | & z3r( jpi, jpj, jpk ), & |
---|
| 1838 | & zemp_tlin( jpi, jpj ), & |
---|
| 1839 | & zemp_adout( jpi, jpj ), & |
---|
| 1840 | & z2r( jpi, jpj ) & |
---|
| 1841 | & ) |
---|
| 1842 | |
---|
| 1843 | ! Initialize constants |
---|
| 1844 | |
---|
| 1845 | z2dt = 2.0_wp * rdt ! time step: leap-frog |
---|
| 1846 | zraur = 1.0_wp / rauw ! inverse density of pure water (m3/kg) |
---|
| 1847 | |
---|
| 1848 | !============================================================= |
---|
| 1849 | ! 1) dx = ( T ) and dy = ( T ) |
---|
| 1850 | !============================================================= |
---|
| 1851 | |
---|
| 1852 | DO jt = 2, 1, -1 |
---|
| 1853 | !-------------------------------------------------------------------- |
---|
| 1854 | ! Reset the tangent and adjoint variables |
---|
| 1855 | !-------------------------------------------------------------------- |
---|
| 1856 | ztn_tlin( :,:,:) = 0.0_wp |
---|
| 1857 | zsn_tlin( :,:,:) = 0.0_wp |
---|
| 1858 | zta_tlin( :,:,:) = 0.0_wp |
---|
| 1859 | zsa_tlin( :,:,:) = 0.0_wp |
---|
| 1860 | zta_tlout( :,:,:) = 0.0_wp |
---|
| 1861 | zsa_tlout( :,:,:) = 0.0_wp |
---|
| 1862 | ztn_adout( :,:,:) = 0.0_wp |
---|
| 1863 | zsn_adout( :,:,:) = 0.0_wp |
---|
| 1864 | zta_adout( :,:,:) = 0.0_wp |
---|
| 1865 | zsa_adout( :,:,:) = 0.0_wp |
---|
| 1866 | zta_adin( :,:,:) = 0.0_wp |
---|
| 1867 | zsa_adin( :,:,:) = 0.0_wp |
---|
| 1868 | zemp_tlin( :,: ) = 0.0_wp |
---|
| 1869 | zemp_adout(:,: ) = 0.0_wp |
---|
| 1870 | |
---|
| 1871 | SELECT CASE (jt) |
---|
| 1872 | CASE(1) ! Bab el Madeb |
---|
| 1873 | jji = mj0(86) |
---|
| 1874 | jjs = mj1(97) |
---|
| 1875 | jii = mi0(147) |
---|
| 1876 | jis = mi1(162) |
---|
| 1877 | CASE(2) ! Gibraltar |
---|
| 1878 | jji = mj0(95) |
---|
| 1879 | jjs = mj1(111) |
---|
| 1880 | jii = mi0(138) |
---|
| 1881 | jis = mi1(182) |
---|
| 1882 | END SELECT |
---|
| 1883 | !-------------------------------------------------------------------- |
---|
| 1884 | ! Initialize the tangent input with random noise: dx |
---|
| 1885 | !-------------------------------------------------------------------- |
---|
| 1886 | DO jj = 1, jpj |
---|
| 1887 | DO ji = 1, jpi |
---|
| 1888 | iseed_2d(ji,jj) = - ( 456953 + & |
---|
| 1889 | & mig(ji) + ( mjg(jj) - 1 ) * jpiglo ) |
---|
| 1890 | END DO |
---|
| 1891 | END DO |
---|
| 1892 | CALL grid_random( iseed_2d, z3r, 'T', 0.0_wp, stdt ) |
---|
| 1893 | DO jk = 1, jpk |
---|
| 1894 | DO jj = nldj, nlej |
---|
| 1895 | DO ji = nldi, nlei |
---|
| 1896 | ztn_tlin(ji,jj,jk) = z3r(ji,jj,jk) |
---|
| 1897 | END DO |
---|
| 1898 | END DO |
---|
| 1899 | END DO |
---|
| 1900 | DO jj = 1, jpj |
---|
| 1901 | DO ji = 1, jpi |
---|
| 1902 | iseed_2d(ji,jj) = - ( 395703 + & |
---|
| 1903 | & mig(ji) + ( mjg(jj) - 1 ) * jpiglo ) |
---|
| 1904 | END DO |
---|
| 1905 | END DO |
---|
| 1906 | CALL grid_random( iseed_2d, z3r, 'T', 0.0_wp, stds ) |
---|
| 1907 | DO jk = 1, jpk |
---|
| 1908 | DO jj = nldj, nlej |
---|
| 1909 | DO ji = nldi, nlei |
---|
| 1910 | zsn_tlin(ji,jj,jk) = z3r(ji,jj,jk) |
---|
| 1911 | END DO |
---|
| 1912 | END DO |
---|
| 1913 | END DO |
---|
| 1914 | |
---|
| 1915 | DO jj = 1, jpj |
---|
| 1916 | DO ji = 1, jpi |
---|
| 1917 | iseed_2d(ji,jj) = - ( 536782 + & |
---|
| 1918 | & mig(ji) + ( mjg(jj) - 1 ) * jpiglo ) |
---|
| 1919 | END DO |
---|
| 1920 | END DO |
---|
| 1921 | CALL grid_random( iseed_2d, z3r, 'T', 0.0_wp, stdt ) |
---|
| 1922 | DO jk = 1, jpk |
---|
| 1923 | DO jj = nldj, nlej |
---|
| 1924 | DO ji = nldi, nlei |
---|
| 1925 | zta_tlin(ji,jj,jk) = z3r(ji,jj,jk) |
---|
| 1926 | END DO |
---|
| 1927 | END DO |
---|
| 1928 | END DO |
---|
| 1929 | |
---|
| 1930 | DO jj = 1, jpj |
---|
| 1931 | DO ji = 1, jpi |
---|
| 1932 | iseed_2d(ji,jj) = - ( 613925 + & |
---|
| 1933 | & mig(ji) + ( mjg(jj) - 1 ) * jpiglo ) |
---|
| 1934 | END DO |
---|
| 1935 | END DO |
---|
| 1936 | CALL grid_random( iseed_2d, z3r, 'T', 0.0_wp, stds ) |
---|
| 1937 | DO jk = 1, jpk |
---|
| 1938 | DO jj = nldj, nlej |
---|
| 1939 | DO ji = nldi, nlei |
---|
| 1940 | zsa_tlin(ji,jj,jk) = z3r(ji,jj,jk) |
---|
| 1941 | END DO |
---|
| 1942 | END DO |
---|
| 1943 | END DO |
---|
| 1944 | |
---|
| 1945 | DO jj = 1, jpj |
---|
| 1946 | DO ji = 1, jpi |
---|
| 1947 | iseed_2d(ji,jj) = - ( 228401 + & |
---|
| 1948 | & mig(ji) + ( mjg(jj) - 1 ) * jpiglo ) |
---|
| 1949 | END DO |
---|
| 1950 | END DO |
---|
| 1951 | CALL grid_random( iseed_2d, z2r, 'T', 0.0_wp, stdemp ) |
---|
| 1952 | DO jj = nldj, nlej |
---|
| 1953 | DO ji = nldi, nlei |
---|
| 1954 | zemp_tlin(ji,jj) = z2r(ji,jj) |
---|
| 1955 | END DO |
---|
| 1956 | END DO |
---|
| 1957 | |
---|
| 1958 | zemp_tlin(:,:) = zemp_tlin(:,:) / ( z2dt * zraur ) |
---|
| 1959 | |
---|
| 1960 | tn_ad(:,:,:) = 0.0_wp |
---|
| 1961 | sn_ad(:,:,:) = 0.0_wp |
---|
| 1962 | ta_ad(:,:,:) = 0.0_wp |
---|
| 1963 | sa_ad(:,:,:) = 0.0_wp |
---|
| 1964 | emp_ad(:,:) = 0.0_wp |
---|
| 1965 | tn_tl(:,:,:) = 0.0_wp |
---|
| 1966 | sn_tl(:,:,:) = 0.0_wp |
---|
| 1967 | ta_tl(:,:,:) = 0.0_wp |
---|
| 1968 | sa_tl(:,:,:) = 0.0_wp |
---|
| 1969 | emp_tl(:,:) = 0.0_wp |
---|
| 1970 | |
---|
| 1971 | |
---|
| 1972 | DO jk = 1, jpk |
---|
| 1973 | DO jj = jji, jjs |
---|
| 1974 | DO ji = jii, jis |
---|
| 1975 | tn_tl(ji,jj,jk) = ztn_tlin(ji,jj,jk) |
---|
| 1976 | sn_tl(ji,jj,jk) = zsn_tlin(ji,jj,jk) |
---|
| 1977 | ta_tl(ji,jj,jk) = zta_tlin(ji,jj,jk) |
---|
| 1978 | sa_tl(ji,jj,jk) = zsa_tlin(ji,jj,jk) |
---|
| 1979 | emp_tl(ji,jj) = zemp_tlin(ji,jj) |
---|
| 1980 | END DO |
---|
| 1981 | END DO |
---|
| 1982 | END DO |
---|
| 1983 | CALL tra_cla_tan ( nit000 ) |
---|
| 1984 | |
---|
| 1985 | DO jk = 1, jpk |
---|
| 1986 | DO jj = nldj, nlej |
---|
| 1987 | DO ji = nldi, nlei |
---|
| 1988 | zta_tlout(ji,jj,jk) = ta_tl(ji,jj,jk) |
---|
| 1989 | zsa_tlout(ji,jj,jk) = sa_tl(ji,jj,jk) |
---|
| 1990 | zta_adin(ji,jj,jk) = zta_tlout(ji,jj,jk) & |
---|
| 1991 | & * e1t(ji,jj) * e2t(ji,jj) * fse3t(ji,jj,jk)& |
---|
| 1992 | & * tmask(ji,jj,jk) * wesp_t(jk) |
---|
| 1993 | zsa_adin(ji,jj,jk) = zsa_tlout(ji,jj,jk) & |
---|
| 1994 | & * e1t(ji,jj) * e2t(ji,jj) * fse3t(ji,jj,jk)& |
---|
| 1995 | & * tmask(ji,jj,jk) * wesp_s(jk) |
---|
| 1996 | END DO |
---|
| 1997 | END DO |
---|
| 1998 | END DO |
---|
| 1999 | |
---|
| 2000 | !-------------------------------------------------------------------- |
---|
| 2001 | ! Compute the scalar product: ( L dx )^T W dy |
---|
| 2002 | !-------------------------------------------------------------------- |
---|
| 2003 | |
---|
| 2004 | zsp1_1 = DOT_PRODUCT( zta_tlout, zta_adin ) |
---|
| 2005 | zsp1_2 = DOT_PRODUCT( zsa_tlout, zsa_adin ) |
---|
| 2006 | zsp1 = zsp1_1 + zsp1_2 |
---|
| 2007 | |
---|
| 2008 | !-------------------------------------------------------------------- |
---|
| 2009 | ! Call the adjoint routine: dx^* = L^T dy^* |
---|
| 2010 | !-------------------------------------------------------------------- |
---|
| 2011 | DO jk = 1, jpk |
---|
| 2012 | DO jj = nldj, nlej |
---|
| 2013 | DO ji = nldi, nlei |
---|
| 2014 | sa_ad(ji,jj,jk) = zsa_adin(ji,jj,jk) |
---|
| 2015 | ta_ad(ji,jj,jk) = zta_adin(ji,jj,jk) |
---|
| 2016 | END DO |
---|
| 2017 | END DO |
---|
| 2018 | END DO |
---|
| 2019 | CALL tra_cla_adj ( nit000 ) |
---|
| 2020 | DO jk = 1, jpk |
---|
| 2021 | DO jj = jji, jjs ! tlin should be 0 outside these boundaries but is not by construction |
---|
| 2022 | DO ji = jii, jis ! here it would insure that the dot product does not account for it |
---|
| 2023 | ztn_adout(ji,jj,jk) = tn_ad(ji,jj,jk) |
---|
| 2024 | zsn_adout(ji,jj,jk) = sn_ad(ji,jj,jk) |
---|
| 2025 | zta_adout(ji,jj,jk) = ta_ad(ji,jj,jk) |
---|
| 2026 | zsa_adout(ji,jj,jk) = sa_ad(ji,jj,jk) |
---|
| 2027 | zemp_adout(ji,jj) = emp_ad(ji,jj) |
---|
| 2028 | END DO |
---|
| 2029 | END DO |
---|
| 2030 | END DO |
---|
| 2031 | |
---|
| 2032 | zsp2_1 = DOT_PRODUCT( ztn_tlin , ztn_adout ) |
---|
| 2033 | zsp2_2 = DOT_PRODUCT( zsn_tlin , zsn_adout ) |
---|
| 2034 | zsp2_3 = DOT_PRODUCT( zta_tlin , zta_adout ) |
---|
| 2035 | zsp2_4 = DOT_PRODUCT( zsa_tlin , zsa_adout ) |
---|
| 2036 | zsp2_5 = DOT_PRODUCT( zemp_tlin, zemp_adout ) |
---|
| 2037 | zsp2 = zsp2_1 + zsp2_2 + zsp2_3 + zsp2_4 + zsp2_5 |
---|
| 2038 | |
---|
| 2039 | ! Compare the scalar products |
---|
| 2040 | |
---|
| 2041 | ! 14 char:'12345678901234' |
---|
| 2042 | SELECT CASE (jt) |
---|
| 2043 | CASE(1) ! Bab el Madeb |
---|
| 2044 | cl_name = 'tra_cla_adj BM' |
---|
| 2045 | CASE(2) ! Gibraltar |
---|
| 2046 | cl_name = 'tra_cla_adj Gi' |
---|
| 2047 | END SELECT |
---|
| 2048 | CALL prntst_adj( cl_name, kumadt, zsp1, zsp2 ) |
---|
| 2049 | |
---|
| 2050 | END DO |
---|
| 2051 | ! Deallocate memory |
---|
| 2052 | |
---|
| 2053 | DEALLOCATE( & |
---|
| 2054 | & ztn_tlin , & |
---|
| 2055 | & zsn_tlin , & |
---|
| 2056 | & zta_tlin , & |
---|
| 2057 | & zsa_tlin , & |
---|
| 2058 | & zta_tlout , & |
---|
| 2059 | & zsa_tlout , & |
---|
| 2060 | & ztn_adout , & |
---|
| 2061 | & zsn_adout , & |
---|
| 2062 | & zta_adout , & |
---|
| 2063 | & zsa_adout , & |
---|
| 2064 | & zta_adin , & |
---|
| 2065 | & zsa_adin , & |
---|
| 2066 | & zemp_tlin , & |
---|
| 2067 | & zemp_adout & |
---|
| 2068 | & ) |
---|
| 2069 | |
---|
| 2070 | END SUBROUTINE tra_cla_adj_tst |
---|
| 2071 | !!====================================================================== |
---|
| 2072 | # else |
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| 2073 | !!---------------------------------------------------------------------- |
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| 2074 | !! Default option NO cross land advection |
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| 2075 | !!---------------------------------------------------------------------- |
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| 2076 | USE in_out_manager ! I/O manager |
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| 2077 | CONTAINS |
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| 2078 | SUBROUTINE tra_cla_tan( kt ) |
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| 2079 | INTEGER, INTENT(in) :: kt ! ocean time-step indice |
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| 2080 | IF( kt == nit000 .AND. lwp ) THEN |
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| 2081 | WRITE(numout,*) |
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| 2082 | WRITE(numout,*) 'tra_cla_tan : No use of cross land advection' |
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| 2083 | WRITE(numout,*) '~~~~~~~~~~~' |
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| 2084 | ENDIF |
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| 2085 | END SUBROUTINE tra_cla_tan |
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| 2086 | SUBROUTINE tra_cla_adj( kt ) |
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| 2087 | INTEGER, INTENT(in) :: kt ! ocean time-step indice |
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| 2088 | IF( kt == nit000 .AND. lwp ) THEN |
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| 2089 | WRITE(numout,*) |
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| 2090 | WRITE(numout,*) 'tra_cla_adj : No use of cross land advection' |
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| 2091 | WRITE(numout,*) '~~~~~~~~~~~' |
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| 2092 | ENDIF |
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| 2093 | END SUBROUTINE tra_cla_adj |
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| 2094 | SUBROUTINE tra_cla_adj_tst( kt ) |
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| 2095 | INTEGER, INTENT(in) :: kt ! ocean time-step indice |
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| 2096 | IF( kt == nit000 .AND. lwp ) THEN |
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| 2097 | WRITE(numout,*) |
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| 2098 | WRITE(numout,*) 'tra_cla_adj_tst : No use of cross land advection' |
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| 2099 | WRITE(numout,*) '~~~~~~~~~~~' |
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| 2100 | ENDIF |
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| 2101 | END SUBROUTINE tra_cla_adj_tst |
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| 2102 | # endif |
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| 2103 | #endif |
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| 2104 | END MODULE cla_tam |
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