MODULE istate_tam #ifdef key_tam !!====================================================================== !! *** MODULE istate_tam *** !! Ocean state : initial state setting !! Tangent and Adjoint Module !!===================================================================== !! History of the direct module: !! 4.0 ! 89-12 (P. Andrich) Original code !! 5.0 ! 91-11 (G. Madec) rewritting !! 6.0 ! 96-01 (G. Madec) terrain following coordinates !! 8.0 ! 01-09 (M. Levy, M. Ben Jelloul) istate_eel !! 8.0 ! 01-09 (M. Levy, M. Ben Jelloul) istate_uvg !! 9.0 ! 03-08 (G. Madec) F90: Free form, modules !! 9.0 ! 03-09 (G. Madec, C. Talandier) add EEL R5 !! 9.0 ! 04-05 (A. Koch-Larrouy) istate_gyre !! 9.0 ! 06-07 (S. Masson) distributed restart using iom !! History of the T&A module: !! 9.0 ! 09-04 (F. Vigilant) TAM of the 06-07 version !!---------------------------------------------------------------------- !!---------------------------------------------------------------------- !! istate_init_tan : initial state setting for the tangent model !!---------------------------------------------------------------------- USE par_kind , ONLY: & ! Precision variables & wp USE par_oce , ONLY: & ! Ocean space and time domain variables & jpi, jpj, jpk, jpiglo USE oce_tam ! ocean dynamics and active tracers USE oce , ONLY: & ! ocean dynamics and active tracers & tb, sb USE dom_oce , ONLY: & ! ocean space and time domain & neuler, ln_zps, mig, & & mjg , nldi, nldj, & & nlei, nlej, lk_vvl, & & e1t, e2t, e1u, e2u, & & e1v, e2v, & # if defined key_vvl & e3t_1, & # else # if defined key_zco & e3t_0, e3w_0, & # else & e3u, e3v, e3t, e3w, & # endif # endif & tmask, umask, vmask, & & n_cla USE daymod , ONLY: & & day_init USE c1d , ONLY: & & lk_c1d USE restart , ONLY: & ! ocean restart & numror USE in_out_manager, ONLY: & ! I/O manager & numout, lwp, nit000 USE wzvmod_tam , ONLY: & ! verctical velocity (wzv routine) & wzv_tan, wzv_adj USE zpshde_tam , ONLY: & ! partial step: hor. derivative (zps_hde routine) & zps_hde_tan, & & zps_hde_adj USE eosbn2_tam , ONLY: & & eos_tan, eos_adj USE divcur_tam , ONLY: & & div_cur_tan, div_cur_adj USE cla_div_tam , ONLY: & & div_cla_tan, div_cla_adj USE tstool_tam , ONLY: & & prntst_adj, & & stds , stdt, stdr, & & stdssh, stdu, stdv USE gridrandom , ONLY: & ! Random Gaussian noise on grids & grid_random USE dotprodfld, ONLY: & ! Computes dot product for 3D and 2D fields & dot_product USE paresp , ONLY: & ! Normalized energy weights & wesp_ssh IMPLICIT NONE PRIVATE PUBLIC istate_init_tan ! routine called by step.F90 PUBLIC istate_init_adj ! routine called by step.F90 PUBLIC istate_init_adj_tst ! routine called by tst.F90 !! * Substitutions # include "domzgr_substitute.h90" # include "vectopt_loop_substitute.h90" !!---------------------------------------------------------------------- !! OPA 9.0 , LOCEAN-IPSL (2006) !! $Id: istate.F90 1200 2008-09-24 13:05:20Z rblod $ !! Software governed by the CeCILL licence (modipsl/doc/NEMO_CeCILL.txt) !!---------------------------------------------------------------------- CONTAINS SUBROUTINE istate_init_tan !!---------------------------------------------------------------------- !! *** ROUTINE istate_init Tangent *** !! !! ** Purpose : Initialization of the dynamics and tracer fields. !!---------------------------------------------------------------------- USE eosbn2_tam ! eq. of state, Brunt Vaisala frequency (eos routine) IF(lwp) WRITE(numout,*) IF(lwp) WRITE(numout,*) 'istate_ini_tan : Initialization of the dynamics and tracers' IF(lwp) WRITE(numout,*) '~~~~~~~~~~' rhd_tl (:,:,:) = 0.e0 rhop_tl (:,:,:) = 0.e0 rn2_tl (:,:,:) = 0.e0 ! ! Start from rest ! ! --------------- numror = 0 ! define numror = 0 -> no restart file to read neuler = 0 ! Set time-step indicator at nit000 (euler forward) CALL day_init ! model calendar (using both namelist and restart infos) ! ! Initialization of ocean to zero ! before fields ! now fields ub_tl (:,:,:) = un_tl (:,:,:) vb_tl (:,:,:) = vn_tl (:,:,:) tb_tl (:,:,:) = tn_tl (:,:,:) sb_tl (:,:,:) = sn_tl (:,:,:) sshb_tl ( :,:) = sshn_tl ( :,:) ! rotb_tl (:,:,:) = rotn_tl (:,:,:) ! Update before fields hdivb_tl(:,:,:) = hdivn_tl(:,:,:) CALL eos_tan( tb, sb, tb_tl, sb_tl, rhd_tl, rhop_tl ) ! before potential and in situ densities IF( ln_zps .AND. .NOT. lk_c1d ) & & CALL zps_hde_tan( nit000, tb, sb, tb_tl, sb_tl, rhd_tl, & ! Partial steps: before Horizontal DErivative & gtu_tl, gsu_tl, gru_tl, & ! of t, s, rd at the bottom ocean level & gtv_tl, gsv_tl, grv_tl ) ! ! Vertical velocity ! ! ----------------- IF( .NOT. lk_vvl ) CALL wzv_tan( nit000 ) ! from horizontal divergence ! END SUBROUTINE istate_init_tan SUBROUTINE istate_init_adj !!---------------------------------------------------------------------- !! *** ROUTINE istate_init Adjoint Module *** !! !! ** Purpose : Initialization of the dynamics and tracer fields. !!---------------------------------------------------------------------- !! * Modules used USE eosbn2_tam ! eq. of state, Brunt Vaisala frequency (eos routine) !! * Local declarations INTEGER :: & & ji, & ! dummy loop indices & jj, & & jk IF(lwp) WRITE(numout,*) IF(lwp) WRITE(numout,*) 'istate_ini_adj : Initialization of the dynamics and tracers' IF(lwp) WRITE(numout,*) '~~~~~~~~~~' ! ! Vertical velocity ! ! ----------------- IF( .NOT. lk_vvl ) CALL wzv_adj( nit000 ) ! from horizontal divergence IF( ln_zps .AND. .NOT. lk_c1d ) & & CALL zps_hde_adj( nit000, tb, sb, tb_ad, sb_ad, rhd_ad, & ! Partial steps: before Horizontal DErivative & gtu_ad, gsu_ad, gru_ad, & ! of t, s, rd at the bottom ocean level & gtv_ad, gsv_ad, grv_ad ) CALL eos_adj( tb, sb, tb_ad, sb_ad, rhd_ad, rhop_ad ) ! before potential and in situ densities ! before fields ! now fields DO jk = 1, jpk DO jj = 1, jpj DO ji = 1, jpi un_ad (ji, jj, jk) = un_ad(ji, jj, jk) + ub_ad (ji, jj, jk) ub_ad (ji, jj, jk) = 0.0_wp END DO END DO END DO DO jk = 1, jpk DO jj = 1, jpj DO ji = 1, jpi vn_ad (ji, jj, jk) = vn_ad(ji, jj, jk) + vb_ad (ji, jj, jk) vb_ad (ji, jj, jk) = 0.0_wp END DO END DO END DO DO jk = 1, jpk DO jj = 1, jpj DO ji = 1, jpi tn_ad (ji, jj, jk) = tn_ad(ji, jj, jk) + tb_ad (ji, jj, jk) tb_ad (ji, jj, jk) = 0.0_wp END DO END DO END DO DO jk = 1, jpk DO jj = 1, jpj DO ji = 1, jpi sn_ad (ji, jj, jk) = sn_ad(ji, jj, jk) + sb_ad (ji, jj, jk) sb_ad (ji, jj, jk) = 0.0_wp END DO END DO END DO DO jj = 1, jpj DO ji = 1, jpi sshn_ad (ji, jj ) = sshn_ad(ji, jj ) + sshb_ad (ji, jj ) sshb_ad (ji, jj ) = 0.0_wp END DO END DO DO jk = 1, jpk DO jj = 1, jpj DO ji = 1, jpi rotn_ad (ji, jj, jk) = rotn_ad(ji, jj, jk) + rotb_ad (ji, jj, jk) rotb_ad (ji, jj, jk) = 0.0_wp END DO END DO END DO DO jk = 1, jpk DO jj = 1, jpj DO ji = 1, jpi hdivn_ad(ji, jj, jk) = hdivn_ad(ji, jj, jk) + hdivb_ad (ji, jj, jk) hdivb_ad(ji, jj, jk) = 0.0_wp END DO END DO END DO ! rhd_ad (:,:,:) = 0.0_wp rhop_ad (:,:,:) = 0.0_wp rn2_ad (:,:,:) = 0.0_wp ! END SUBROUTINE istate_init_adj SUBROUTINE istate_init_adj_tst( kumadt ) !!----------------------------------------------------------------------- !! !! *** ROUTINE istate_init_adj_tst *** !! !! ** Purpose : Test the adjoint routine. !! !! ** Method : Verify the scalar product !! !! ( L dx )^T W dy = dx^T L^T W dy !! !! where L = tangent routine !! L^T = adjoint routine !! W = diagonal matrix of scale factors !! dx = input perturbation (random field) !! dy = L dx !! !! !! History : !! ! 09-05 (F. Vigilant) !!----------------------------------------------------------------------- !! * Modules used !! * Arguments INTEGER, INTENT(IN) :: & & kumadt ! Output unit INTEGER :: & & ji, & ! dummy loop indices & jj, & & jk, & & kt INTEGER, DIMENSION(jpi,jpj) :: & & iseed_2d ! 2D seed for the random number generator !! * Local declarations REAL(KIND=wp), DIMENSION(:,:,:), ALLOCATABLE :: & & ztn_tlin, & ! Tangent input: temperature & zsn_tlin, & ! Tangent input: salinity & zun_tlin, & ! Tangent input: velocity & zvn_tlin, & ! Tangent input: velocity & zrd_tlin, & ! Tangent input: & ztn_adout, & ! Adjoint output: temperature & zsn_adout, & ! Adjoint output: salinity & zun_adout, & ! Adjoint input: velocity & zvn_adout, & ! Adjoint input: velocity & ztb_tlout, & ! Tangent output: temperature & zsb_tlout, & ! Tangent output: salinity & zub_tlout, & ! Tangent output: velocity & zvb_tlout, & ! Tangent output: velocity & zrd_tlout, & ! Tangent output: & zrhop_tlout, & ! Tangent output: & zrd_adin, & ! Adjoint input: & zrhop_adin, & ! Adjoint input: & ztb_adin, & ! Adjoint input: temperature & zsb_adin, & ! Adjoint input: salinity & zub_adin, & ! Adjoint input: velocity & zvb_adin, & ! Adjoint input: velocity & zrd_adout, & ! Adjoint output: & z3r ! 3D random field REAL(KIND=wp), DIMENSION(:,:), ALLOCATABLE :: & & zsshn_tlin, & ! Tangent input : horizontal gradient & zsshb_tlout, & ! Tangent ouput : horizontal gradient & zgtu_tlout, & ! Tangent output: horizontal gradient & zgtv_tlout, & ! Tangent output: horizontal gradient & zgsu_tlout, & ! Tangent output: horizontal gradient & zgsv_tlout, & ! Tangent output: horizontal gradient & zgru_tlout, & ! Tangent output: horizontal gradient & zgrv_tlout, & ! Tangent output: horizontal gradient & zgtu_adin, & ! Adjoint input : horizontal gradient & zgtv_adin, & ! Adjoint input : horizontal gradient & zgsu_adin, & ! Adjoint input : horizontal gradient & zgsv_adin, & ! Adjoint input : horizontal gradient & zgru_adin, & ! Adjoint input : horizontal gradient & zgrv_adin, & ! Adjoint input : horizontal gradient & zsshb_adin, & ! Adjoint input : horizontal gradient & zsshn_adout, & ! Adjoint output : horizontal gradient & z2r ! 3D random field REAL(KIND=wp) :: & ! random field standard deviation for: & zsp1, & ! scalar product involving the tangent routine & zsp1_1, & ! scalar product components & zsp1_2, & & zsp1_3, & ! scalar product components & zsp1_4, & & zsp1_5, & ! scalar product components & zsp1_6, & & zsp1_7, & ! scalar product components & zsp1_8, & & zsp1_9, & & zsp1_10, & & zsp1_11, & & zsp1_12, & & zsp1_13, & & zsp2, & ! scalar product involving the adjoint routine & zsp2_1, & ! scalar product components & zsp2_2, & & zsp2_3, & & zsp2_4, & & zsp2_5, & & zsp2_6 CHARACTER (LEN=14) :: & & cl_name ! Allocate memory ALLOCATE( & & ztn_tlin(jpi,jpj,jpk), & & zsn_tlin(jpi,jpj,jpk), & & zun_tlin(jpi,jpj,jpk), & & zvn_tlin(jpi,jpj,jpk), & & zrd_tlin(jpi,jpj,jpk), & & zsshn_tlin(jpi,jpj), & & ztn_adout(jpi,jpj,jpk), & & zsn_adout(jpi,jpj,jpk), & & zun_adout(jpi,jpj,jpk), & & zvn_adout(jpi,jpj,jpk), & & zrd_adout(jpi,jpj,jpk), & & zsshn_adout(jpi, jpj), & & z3r(jpi,jpj,jpk), & & z2r(jpi,jpj), & & zub_tlout(jpi,jpj,jpk), & & zvb_tlout(jpi,jpj,jpk), & & zsb_tlout(jpi,jpj,jpk), & & ztb_tlout(jpi,jpj,jpk), & & zsshb_tlout(jpi,jpj), & & zgtu_tlout(jpi,jpj), & & zgtv_tlout(jpi,jpj), & & zgsu_tlout(jpi,jpj), & & zgsv_tlout(jpi,jpj), & & zgru_tlout(jpi,jpj), & & zgrv_tlout(jpi,jpj), & & zrd_tlout(jpi,jpj,jpk), & & zrhop_tlout(jpi,jpj,jpk), & & zub_adin(jpi,jpj,jpk), & & zvb_adin(jpi,jpj,jpk), & & zsb_adin(jpi,jpj,jpk), & & ztb_adin(jpi,jpj,jpk), & & zsshb_adin(jpi,jpj), & & zgtu_adin(jpi,jpj), & & zgtv_adin(jpi,jpj), & & zgsu_adin(jpi,jpj), & & zgsv_adin(jpi,jpj), & & zgru_adin(jpi,jpj), & & zgrv_adin(jpi,jpj), & & zrd_adin(jpi,jpj,jpk), & & zrhop_adin(jpi,jpj,jpk) & & ) !============================================================= ! 1) dx = ( T ) and dy = ( T ) !============================================================= !-------------------------------------------------------------------- ! Reset the tangent and adjoint variables !-------------------------------------------------------------------- ztn_tlin (:,:,:) = 0.0_wp zsn_tlin (:,:,:) = 0.0_wp zrd_tlin (:,:,:) = 0.0_wp ztn_adout (:,:,:) = 0.0_wp zsn_adout (:,:,:) = 0.0_wp zrd_adout (:,:,:) = 0.0_wp zgtu_tlout (:,: ) = 0.0_wp zgtv_tlout (:,: ) = 0.0_wp zgsu_tlout (:,: ) = 0.0_wp zgsv_tlout (:,: ) = 0.0_wp zgru_tlout (:,: ) = 0.0_wp zgrv_tlout (:,: ) = 0.0_wp zrd_tlout (:,:,:) = 0.0_wp zrhop_tlout(:,:,:) = 0.0_wp zgtu_adin (:,: ) = 0.0_wp zgtv_adin (:,: ) = 0.0_wp zgsu_adin (:,: ) = 0.0_wp zgsv_adin (:,: ) = 0.0_wp zgru_adin (:,: ) = 0.0_wp zgrv_adin (:,: ) = 0.0_wp zrd_adin (:,:,:) = 0.0_wp zrhop_adin (:,:,:) = 0.0_wp tn_tl (:,:,:) = 0.0_wp sn_tl (:,:,:) = 0.0_wp un_tl (:,:,:) = 0.0_wp vn_tl (:,:,:) = 0.0_wp sshn_tl (:,: ) = 0.0_wp tb_tl (:,:,:) = 0.0_wp sb_tl (:,:,:) = 0.0_wp ub_tl (:,:,:) = 0.0_wp vb_tl (:,:,:) = 0.0_wp sshb_tl (:,: ) = 0.0_wp rhd_tl (:,:,:) = 0.0_wp rhop_tl (:,:,:) = 0.0_wp gtu_tl (:,: ) = 0.0_wp gsu_tl (:,: ) = 0.0_wp gru_tl (:,: ) = 0.0_wp gtv_tl (:,: ) = 0.0_wp gsv_tl (:,: ) = 0.0_wp grv_tl (:,: ) = 0.0_wp tb_ad (:,:,:) = 0.0_wp sb_ad (:,:,:) = 0.0_wp ub_ad (:,:,:) = 0.0_wp vb_ad (:,:,:) = 0.0_wp sshb_ad (:,: ) = 0.0_wp tn_ad (:,:,:) = 0.0_wp sn_ad (:,:,:) = 0.0_wp un_ad (:,:,:) = 0.0_wp vn_ad (:,:,:) = 0.0_wp sshn_ad (:,: ) = 0.0_wp gtu_ad (:,: ) = 0.0_wp gsu_ad (:,: ) = 0.0_wp gtv_ad (:,: ) = 0.0_wp gsv_ad (:,: ) = 0.0_wp ! Warning, following variables used by istate hdivn_tl = 0.0_wp hdivb_tl = 0.0_wp rotn_tl = 0.0_wp rotb_tl = 0.0_wp hdivn_ad = 0.0_wp hdivb_ad = 0.0_wp rotn_ad = 0.0_wp rotb_ad = 0.0_wp DO jj = 1, jpj DO ji = 1, jpi iseed_2d(ji,jj) = - ( 284035 + & & mig(ji) + ( mjg(jj) - 1 ) * jpiglo ) END DO END DO CALL grid_random( iseed_2d, z3r, 'T', 0.0_wp, stdt ) DO jk = 1, jpk DO jj = nldj, nlej DO ji = nldi, nlei ztn_tlin(ji,jj,jk) = z3r(ji,jj,jk) END DO END DO END DO DO jj = 1, jpj DO ji = 1, jpi iseed_2d(ji,jj) = - ( 471426 + & & mig(ji) + ( mjg(jj) - 1 ) * jpiglo ) END DO END DO CALL grid_random( iseed_2d, z3r, 'T', 0.0_wp, stds ) DO jk = 1, jpk DO jj = nldj, nlej DO ji = nldi, nlei zsn_tlin(ji,jj,jk) = z3r(ji,jj,jk) END DO END DO END DO DO jj = 1, jpj DO ji = 1, jpi iseed_2d(ji,jj) = - ( 395703 + & & mig(ji) + ( mjg(jj) - 1 ) * jpiglo ) END DO END DO CALL grid_random( iseed_2d, z3r, 'T', 0.0_wp, stdr ) DO jk = 1, jpk DO jj = nldj, nlej DO ji = nldi, nlei zrd_tlin(ji,jj,jk) = z3r(ji,jj,jk) END DO END DO END DO DO jj = 1, jpj DO ji = 1, jpi iseed_2d(ji,jj) = - ( 12672456 + & & mig(ji) + ( mjg(jj) - 1 ) * jpiglo ) END DO END DO CALL grid_random( iseed_2d, z2r, 'T', 0.0_wp, stdssh ) DO jj = nldj, nlej DO ji = nldi, nlei zsshn_tlin(ji,jj) = z2r(ji,jj) END DO END DO DO jj = 1, jpj DO ji = 1, jpi iseed_2d(ji,jj) = - ( 456953 + & & mig(ji) + ( mjg(jj) - 1 ) * jpiglo ) END DO END DO CALL grid_random( iseed_2d, z3r, 'U', 0.0_wp, stdu ) DO jk = 1, jpk DO jj = nldj, nlej DO ji = nldi, nlei zun_tlin(ji,jj,jk) = z3r(ji,jj,jk) END DO END DO END DO DO jj = 1, jpj DO ji = 1, jpi iseed_2d(ji,jj) = - ( 3434334 + & & mig(ji) + ( mjg(jj) - 1 ) * jpiglo ) END DO END DO CALL grid_random( iseed_2d, z3r, 'V', 0.0_wp, stdv ) DO jk = 1, jpk DO jj = nldj, nlej DO ji = nldi, nlei zvn_tlin(ji,jj,jk) = z3r(ji,jj,jk) END DO END DO END DO tn_tl (:,:,:) = ztn_tlin (:,:,:) sn_tl (:,:,:) = zsn_tlin (:,:,:) rhd_tl (:,:,:) = zrd_tlin (:,:,:) sshn_tl(:,: ) = zsshn_tlin(:,: ) un_tl (:,:,:) = zun_tlin (:,:,:) vn_tl (:,:,:) = zvn_tlin (:,:,:) !-------------------------------------------------------------------- ! Call the tangent routine: dy = L dx !-------------------------------------------------------------------- CALL istate_init_tan zrd_tlout (:,:,:) = rhd_tl (:,:,:) zrhop_tlout (:,:,:) = rhop_tl (:,:,:) zgtu_tlout (:,: ) = gtu_tl (:,: ) zgtv_tlout (:,: ) = gtv_tl (:,: ) zgru_tlout (:,: ) = gru_tl (:,: ) zgrv_tlout (:,: ) = grv_tl (:,: ) zgsu_tlout (:,: ) = gsu_tl (:,: ) zgsv_tlout (:,: ) = gsv_tl (:,: ) zsshb_tlout (:,: ) = sshb_tl (:,: ) ztb_tlout (:,:,:) = tb_tl (:,:,:) zsb_tlout (:,:,:) = sb_tl (:,:,:) zub_tlout (:,:,:) = ub_tl (:,:,:) zvb_tlout (:,:,:) = vb_tl (:,:,:) zsshb_tlout (:,: ) = sshb_tl (:,: ) !-------------------------------------------------------------------- ! Initialize the adjoint variables: dy^* = W dy !-------------------------------------------------------------------- DO jk = 1, jpk DO jj = nldj, nlej DO ji = nldi, nlei zrd_adin(ji,jj,jk) = zrd_tlout(ji,jj,jk) & & * e1t(ji,jj) * e2t(ji,jj) * fse3t(ji,jj,jk)& & * tmask(ji,jj,jk) zrhop_adin(ji,jj,jk) = zrhop_tlout(ji,jj,jk) & & * e1t(ji,jj) * e2t(ji,jj) * fse3t(ji,jj,jk)& & * tmask(ji,jj,jk) END DO END DO END DO DO jj = nldj, nlej DO ji = nldi, nlei zgtu_adin(ji,jj) = zgtu_tlout(ji,jj) & & * e1u(ji,jj) * e2u(ji,jj) * fse3u(ji,jj,1) & & * umask(ji,jj,1) zgsu_adin(ji,jj) = zgsu_tlout(ji,jj) & & * e1u(ji,jj) * e2u(ji,jj) * fse3u(ji,jj,1) & & * umask(ji,jj,1) zgru_adin(ji,jj) = zgru_tlout(ji,jj) & & * e1u(ji,jj) * e2u(ji,jj) * fse3u(ji,jj,1) & & * umask(ji,jj,1) zgtv_adin(ji,jj) = zgtv_tlout(ji,jj) & & * e1v(ji,jj) * e2v(ji,jj) * fse3v(ji,jj,1) & & * vmask(ji,jj,1) zgsv_adin(ji,jj) = zgsv_tlout(ji,jj) & & * e1v(ji,jj) * e2v(ji,jj) * fse3v(ji,jj,1) & & * vmask(ji,jj,1) zgrv_adin(ji,jj) = zgrv_tlout(ji,jj) & & * e1v(ji,jj) * e2v(ji,jj) * fse3v(ji,jj,1) & & * vmask(ji,jj,1) END DO END DO DO jk = 1, jpk DO jj = nldj, nlej DO ji = nldi, nlei ztb_adin(ji,jj,jk) = ztb_tlout(ji,jj,jk) & & * e1t(ji,jj) * e2t(ji,jj) * fse3t(ji,jj,jk)& & * tmask(ji,jj,jk) END DO END DO END DO DO jk = 1, jpk DO jj = nldj, nlej DO ji = nldi, nlei zub_adin(ji,jj,jk) = zub_tlout(ji,jj,jk) & & * e1u(ji,jj) * e2u(ji,jj) * fse3u(ji,jj,jk)& & * umask(ji,jj,jk) END DO END DO END DO DO jk = 1, jpk DO jj = nldj, nlej DO ji = nldi, nlei zvb_adin(ji,jj,jk) = zvb_tlout(ji,jj,jk) & & * e1v(ji,jj) * e2v(ji,jj) * fse3v(ji,jj,jk)& & * vmask(ji,jj,jk) END DO END DO END DO DO jj = nldj, nlej DO ji = nldi, nlei zsshb_adin(ji,jj) = zsshb_tlout(ji,jj) & & * e1t(ji,jj) * e2t(ji,jj) * wesp_ssh & & * tmask(ji,jj,1) END DO END DO !-------------------------------------------------------------------- ! Compute the scalar product: ( L dx )^T W dy !-------------------------------------------------------------------- zsp1_1 = DOT_PRODUCT( zrd_tlout , zrd_adin ) zsp1_2 = DOT_PRODUCT( zrhop_tlout , zrhop_adin ) zsp1_3 = DOT_PRODUCT( zgtu_tlout , zgtu_adin ) zsp1_4 = DOT_PRODUCT( zgru_tlout , zgru_adin ) zsp1_5 = DOT_PRODUCT( zgsu_tlout , zgsu_adin ) zsp1_6 = DOT_PRODUCT( zgtv_tlout , zgtv_adin ) zsp1_7 = DOT_PRODUCT( zgrv_tlout , zgrv_adin ) zsp1_8 = DOT_PRODUCT( zgsv_tlout , zgsv_adin ) zsp1_9 = DOT_PRODUCT( zub_tlout , zub_adin ) zsp1_10 = DOT_PRODUCT( zvb_tlout , zvb_adin ) zsp1_11 = DOT_PRODUCT( ztb_tlout , ztb_adin ) zsp1_12 = DOT_PRODUCT( zsb_tlout , zsb_adin ) zsp1_13 = DOT_PRODUCT( zsshb_tlout , zsshb_adin ) zsp1 = zsp1_1 + zsp1_2 + zsp1_3 + zsp1_4 + & & zsp1_5 + zsp1_6 + zsp1_7 + zsp1_8 + & & zsp1_9 + zsp1_10 + zsp1_11 + zsp1_12 + zsp1_13 !-------------------------------------------------------------------- ! Call the adjoint routine: dx^* = L^T dy^* !-------------------------------------------------------------------- rhd_ad (:,:,:) = zrd_adin (:,:,:) rhop_ad (:,:,:) = zrhop_adin (:,:,:) gtu_ad (:,: ) = zgtu_adin (:,: ) gtv_ad (:,: ) = zgtv_adin (:,: ) gru_ad (:,: ) = zgru_adin (:,: ) grv_ad (:,: ) = zgrv_adin (:,: ) gsu_ad (:,: ) = zgsu_adin (:,: ) gsv_ad (:,: ) = zgsv_adin (:,: ) ub_ad (:,:,:) = zub_adin (:,:,:) vb_ad (:,:,:) = zvb_adin (:,:,:) tb_ad (:,:,:) = ztb_adin (:,:,:) sb_ad (:,:,:) = zsb_adin (:,:,:) sshb_ad (:,: ) = zsshb_adin (:,: ) CALL istate_init_adj ztn_adout (:,:,:) = tn_ad (:,:,:) zsn_adout (:,:,:) = sn_ad (:,:,:) zrd_adout (:,:,:) = rhd_ad (:,:,:) zun_adout (:,:,:) = un_ad (:,:,:) zvn_adout (:,:,:) = vn_ad (:,:,:) zsshn_adout(:,: ) = sshn_ad (:,: ) !-------------------------------------------------------------------- ! Compute the scalar product: dx^T L^T W dy !-------------------------------------------------------------------- zsp2_1 = DOT_PRODUCT( ztn_tlin , ztn_adout ) zsp2_2 = DOT_PRODUCT( zsn_tlin , zsn_adout ) zsp2_3 = DOT_PRODUCT( zrd_tlin , zrd_adout ) zsp2_4 = DOT_PRODUCT( zun_tlin , zun_adout ) zsp2_5 = DOT_PRODUCT( zvn_tlin , zvn_adout ) zsp2_6 = DOT_PRODUCT( zsshn_tlin, zsshn_adout ) zsp2 = zsp2_1 + zsp2_2 + zsp2_3 + zsp2_4 + zsp2_5 + zsp2_6 ! Compare the scalar products ! 14 char:'12345678901234' cl_name = 'istate_tst ' CALL prntst_adj( cl_name, kumadt, zsp1, zsp2 ) ! Deallocate memory DEALLOCATE( & & ztn_tlin, & & zsn_tlin, & & zrd_tlin, & & ztn_adout, & & zsn_adout, & & zrd_adout, & & z3r, & & z2r, & & zub_tlout, & & zvb_tlout, & & zsb_tlout, & & ztb_tlout, & & zsshb_tlout, & & zgtu_tlout, & & zgtv_tlout, & & zgsu_tlout, & & zgsv_tlout, & & zgru_tlout, & & zgrv_tlout, & & zrd_tlout, & & zrhop_tlout, & & zub_adin, & & zvb_adin, & & zsb_adin, & & ztb_adin, & & zsshb_adin, & & zgtu_adin, & & zgtv_adin, & & zgsu_adin, & & zgsv_adin, & & zgru_adin, & & zgrv_adin, & & zrd_adin, & & zrhop_adin & & ) END SUBROUTINE istate_init_adj_tst !!===================================================================== #endif END MODULE istate_tam