[1271] | 1 | #define SPONGE_TOP |
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| 2 | |
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[5656] | 3 | MODULE agrif_top_sponge |
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[6140] | 4 | !!====================================================================== |
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| 5 | !! *** MODULE agrif_top_sponge *** |
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[9019] | 6 | !! AGRIF : sponge layer pakage for passive tracers (TOP) |
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[6140] | 7 | !!====================================================================== |
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| 8 | !! History : 2.0 ! 2006-08 (R. Benshila, L. Debreu) Original code |
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| 9 | !!---------------------------------------------------------------------- |
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[9019] | 10 | #if defined key_agrif && defined key_top |
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[6140] | 11 | !!---------------------------------------------------------------------- |
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| 12 | !! Agrif_Sponge_trc : |
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| 13 | !! interptrn_sponge : |
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| 14 | !!---------------------------------------------------------------------- |
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[1271] | 15 | USE par_oce |
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[5656] | 16 | USE par_trc |
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[1271] | 17 | USE oce |
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[6140] | 18 | USE trc |
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[1271] | 19 | USE dom_oce |
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| 20 | USE agrif_oce |
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[9570] | 21 | USE agrif_oce_sponge |
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[6140] | 22 | ! |
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| 23 | USE in_out_manager |
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[2715] | 24 | USE lib_mpp |
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[1271] | 25 | |
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| 26 | IMPLICIT NONE |
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| 27 | PRIVATE |
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| 28 | |
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[5656] | 29 | PUBLIC Agrif_Sponge_trc, interptrn_sponge |
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[1271] | 30 | |
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| 31 | !!---------------------------------------------------------------------- |
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[9598] | 32 | !! NEMO/NST 4.0 , NEMO Consortium (2018) |
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[2528] | 33 | !! $Id$ |
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[10068] | 34 | !! Software governed by the CeCILL license (see ./LICENSE) |
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[1271] | 35 | !!---------------------------------------------------------------------- |
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[5656] | 36 | CONTAINS |
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[1271] | 37 | |
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[5656] | 38 | SUBROUTINE Agrif_Sponge_trc |
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[6140] | 39 | !!---------------------------------------------------------------------- |
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| 40 | !! *** ROUTINE Agrif_Sponge_Trc *** |
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| 41 | !!---------------------------------------------------------------------- |
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[9019] | 42 | REAL(wp) :: zcoef ! local scalar |
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[6140] | 43 | !!---------------------------------------------------------------------- |
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| 44 | ! |
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[1271] | 45 | #if defined SPONGE_TOP |
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[9031] | 46 | !! Assume persistence |
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[9056] | 47 | zcoef = REAL(Agrif_rhot()-1,wp)/REAL(Agrif_rhot()) |
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[5656] | 48 | CALL Agrif_sponge |
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[6140] | 49 | Agrif_SpecialValue = 0._wp |
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[1271] | 50 | Agrif_UseSpecialValue = .TRUE. |
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[6140] | 51 | tabspongedone_trn = .FALSE. |
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[9019] | 52 | CALL Agrif_Bc_Variable( trn_sponge_id, calledweight=zcoef, procname=interptrn_sponge ) |
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[1271] | 53 | Agrif_UseSpecialValue = .FALSE. |
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| 54 | #endif |
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[6140] | 55 | ! |
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[1271] | 56 | END SUBROUTINE Agrif_Sponge_Trc |
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| 57 | |
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[5656] | 58 | |
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[6140] | 59 | SUBROUTINE interptrn_sponge( tabres, i1, i2, j1, j2, k1, k2, n1, n2, before ) |
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| 60 | !!---------------------------------------------------------------------- |
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| 61 | !! *** ROUTINE interptrn_sponge *** |
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| 62 | !!---------------------------------------------------------------------- |
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| 63 | INTEGER , INTENT(in ) :: i1, i2, j1, j2, k1, k2, n1, n2 |
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| 64 | REAL(wp), DIMENSION(i1:i2,j1:j2,k1:k2,n1:n2), INTENT(inout) :: tabres |
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| 65 | LOGICAL , INTENT(in ) :: before |
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| 66 | ! |
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[5656] | 67 | INTEGER :: ji, jj, jk, jn ! dummy loop indices |
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[6140] | 68 | REAL(wp) :: zabe1, zabe2 |
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| 69 | REAL(wp), DIMENSION(i1:i2,j1:j2) :: ztu, ztv |
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| 70 | REAL(wp), DIMENSION(i1:i2,j1:j2,k1:k2,n1:n2) :: trbdiff |
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[9031] | 71 | ! vertical interpolation: |
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| 72 | REAL(wp), DIMENSION(i1:i2,j1:j2,jpk,n1:n2) ::tabres_child |
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| 73 | REAL(wp), DIMENSION(k1:k2,n1:n2-1) :: tabin |
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| 74 | REAL(wp), DIMENSION(k1:k2) :: h_in |
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| 75 | REAL(wp), DIMENSION(1:jpk) :: h_out |
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| 76 | INTEGER :: N_in, N_out |
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| 77 | REAL(wp) :: h_diff |
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[6140] | 78 | !!---------------------------------------------------------------------- |
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[3680] | 79 | ! |
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[6140] | 80 | IF( before ) THEN |
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[9031] | 81 | DO jn = 1, jptra |
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| 82 | DO jk=k1,k2 |
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| 83 | DO jj=j1,j2 |
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| 84 | DO ji=i1,i2 |
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[10989] | 85 | tabres(ji,jj,jk,jn) = tr(ji,jj,jk,jn,Kbb) |
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[9031] | 86 | END DO |
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| 87 | END DO |
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| 88 | END DO |
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| 89 | END DO |
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| 90 | |
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| 91 | # if defined key_vertical |
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| 92 | DO jk=k1,k2 |
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| 93 | DO jj=j1,j2 |
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| 94 | DO ji=i1,i2 |
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[10989] | 95 | tabres(ji,jj,jk,jpts+1) = tmask(ji,jj,jk) * e3t(ji,jj,jk,Kmm) |
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[9031] | 96 | END DO |
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| 97 | END DO |
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| 98 | END DO |
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| 99 | # endif |
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[5656] | 100 | ELSE |
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[9031] | 101 | # if defined key_vertical |
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| 102 | tabres_child(:,:,:,:) = 0. |
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| 103 | DO jj=j1,j2 |
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| 104 | DO ji=i1,i2 |
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| 105 | N_in = 0 |
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| 106 | DO jk=k1,k2 !k2 = jpk of parent grid |
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| 107 | IF (tabres(ji,jj,jk,n2) == 0) EXIT |
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| 108 | N_in = N_in + 1 |
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| 109 | tabin(jk,:) = tabres(ji,jj,jk,n1:n2-1) |
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[11428] | 110 | h_in(N_in) = tabres(ji,jj,jk,n2) |
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[9031] | 111 | END DO |
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| 112 | N_out = 0 |
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| 113 | DO jk=1,jpk ! jpk of child grid |
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| 114 | IF (tmask(ji,jj,jk) == 0) EXIT |
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[11428] | 115 | N_out = N_out + 1 |
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[10989] | 116 | h_out(jk) = e3t(ji,jj,jk,Kmm) !Child grid scale factors. Could multiply by e1e2t here instead of division above |
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[9031] | 117 | ENDDO |
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| 118 | IF (N_in > 0) THEN |
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[11428] | 119 | h_diff = SUM( h_out(1:N_out) ) - SUM( h_in(1:N_in) ) |
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[9031] | 120 | tabres(ji,jj,k2,:) = tabres(ji,jj,k2-1,:) !what is this line for????? |
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| 121 | DO jn=1,jptra |
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| 122 | call reconstructandremap(tabin(1:N_in,jn),h_in,tabres_child(ji,jj,1:N_out,jn),h_out,N_in,N_out) |
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| 123 | ENDDO |
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| 124 | ENDIF |
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| 125 | ENDDO |
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| 126 | ENDDO |
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| 127 | # endif |
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| 128 | |
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| 129 | DO jj=j1,j2 |
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| 130 | DO ji=i1,i2 |
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| 131 | DO jk=1,jpkm1 |
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| 132 | # if defined key_vertical |
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[10989] | 133 | trbdiff(ji,jj,jk,1:jptra) = tr(ji,jj,jk,1:jptra,Kbb) - tabres_child(ji,jj,jk,1:jptra) |
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[9031] | 134 | # else |
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[11428] | 135 | trbdiff(ji,jj,jk,1:jptra) = tr(ji,jj,jk,1:jptra,Kbb) - tabres(ji,jj,jk,1:jptra) |
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[9031] | 136 | # endif |
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| 137 | ENDDO |
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| 138 | ENDDO |
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| 139 | ENDDO |
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| 140 | |
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[5656] | 141 | DO jn = 1, jptra |
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| 142 | DO jk = 1, jpkm1 |
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| 143 | DO jj = j1,j2-1 |
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| 144 | DO ji = i1,i2-1 |
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[10989] | 145 | zabe1 = fsaht_spu(ji,jj) * e2_e1u(ji,jj) * e3u(ji,jj,jk,Kmm) * umask(ji,jj,jk) |
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| 146 | zabe2 = fsaht_spv(ji,jj) * e1_e2v(ji,jj) * e3v(ji,jj,jk,Kmm) * vmask(ji,jj,jk) |
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[5656] | 147 | ztu(ji,jj) = zabe1 * ( trbdiff(ji+1,jj ,jk,jn) - trbdiff(ji,jj,jk,jn) ) |
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| 148 | ztv(ji,jj) = zabe2 * ( trbdiff(ji ,jj+1,jk,jn) - trbdiff(ji,jj,jk,jn) ) |
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[6140] | 149 | END DO |
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| 150 | END DO |
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| 151 | ! |
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[5656] | 152 | DO jj = j1+1,j2-1 |
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| 153 | DO ji = i1+1,i2-1 |
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[6140] | 154 | IF( .NOT. tabspongedone_trn(ji,jj) ) THEN |
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[11428] | 155 | tr(ji,jj,jk,jn,Krhs) = tr(ji,jj,jk,jn,Krhs) + ( ztu(ji,jj) - ztu(ji-1,jj ) & |
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| 156 | & + ztv(ji,jj) - ztv(ji ,jj-1) ) & |
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| 157 | & * r1_e1e2t(ji,jj) / e3t(ji,jj,jk,Kmm) |
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[5656] | 158 | ENDIF |
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[6140] | 159 | END DO |
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| 160 | END DO |
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| 161 | END DO |
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| 162 | ! |
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| 163 | END DO |
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| 164 | ! |
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[5656] | 165 | tabspongedone_trn(i1+1:i2-1,j1+1:j2-1) = .TRUE. |
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| 166 | ENDIF |
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| 167 | ! |
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| 168 | END SUBROUTINE interptrn_sponge |
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| 169 | |
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[1271] | 170 | #else |
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[9019] | 171 | !!---------------------------------------------------------------------- |
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| 172 | !! Empty module no TOP AGRIF |
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| 173 | !!---------------------------------------------------------------------- |
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[1271] | 174 | CONTAINS |
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| 175 | SUBROUTINE agrif_top_sponge_empty |
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| 176 | WRITE(*,*) 'agrif_top_sponge : You should not have seen this print! error?' |
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| 177 | END SUBROUTINE agrif_top_sponge_empty |
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| 178 | #endif |
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| 179 | |
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[6140] | 180 | !!====================================================================== |
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[1271] | 181 | END MODULE agrif_top_sponge |
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