| 1 | #if defined key_agrif |
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| 2 | SUBROUTINE Agrif_connection |
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| 3 | use dom_oce |
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| 4 | use agrif_parameters |
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| 5 | !!---------------------------------------------------------------------- |
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| 6 | !! *** ROUTINE Agrif_Sponge *** |
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| 7 | !!---------------------------------------------------------------------- |
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| 8 | INTEGER :: ji, jj, ind1, ind2 |
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| 9 | INTEGER :: ispongearea |
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| 10 | REAL(wp) :: z1_spongearea |
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| 11 | !!---------------------------------------------------------------------- |
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| 12 | ! |
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| 13 | ! Define ramp from boundaries towards domain interior at T-points |
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| 14 | ! Store it in ztabramp |
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| 15 | |
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| 16 | ALLOCATE(ztabramp(jpi,jpj)) |
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| 17 | ispongearea = 1 + npt_connect * Agrif_irhox() |
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| 18 | z1_spongearea = 1._wp / REAL( ispongearea ) |
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| 19 | |
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| 20 | ztabramp(:,:) = 0._wp |
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| 21 | |
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| 22 | ! --- West --- ! |
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| 23 | IF( (nbondi == -1) .OR. (nbondi == 2) ) THEN |
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| 24 | ind1 = 1+nbghostcells |
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| 25 | ind2 = 1+nbghostcells + ispongearea |
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| 26 | DO jj = 1, jpj |
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| 27 | DO ji = ind1, ind2 |
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| 28 | ztabramp(ji,jj) = REAL( ind2 - ji ) * z1_spongearea * umask(ind1,jj,1) |
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| 29 | END DO |
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| 30 | ENDDO |
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| 31 | ENDIF |
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| 32 | |
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| 33 | ! --- East --- ! |
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| 34 | IF( (nbondi == 1) .OR. (nbondi == 2) ) THEN |
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| 35 | ind1 = nlci - nbghostcells - ispongearea |
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| 36 | ind2 = nlci - nbghostcells |
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| 37 | DO jj = 1, jpj |
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| 38 | DO ji = ind1, ind2 |
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| 39 | ztabramp(ji,jj) = MAX( ztabramp(ji,jj), REAL( ji - ind1 ) * z1_spongearea * umask(ind2-1,jj,1) ) |
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| 40 | ENDDO |
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| 41 | ENDDO |
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| 42 | ENDIF |
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| 43 | |
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| 44 | ! --- South --- ! |
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| 45 | IF( (nbondj == -1) .OR. (nbondj == 2) ) THEN |
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| 46 | ind1 = 1+nbghostcells |
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| 47 | ind2 = 1+nbghostcells + ispongearea |
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| 48 | DO jj = ind1, ind2 |
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| 49 | DO ji = 1, jpi |
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| 50 | ztabramp(ji,jj) = MAX( ztabramp(ji,jj), REAL( ind2 - jj ) * z1_spongearea * vmask(ji,ind1,1) ) |
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| 51 | END DO |
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| 52 | ENDDO |
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| 53 | ENDIF |
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| 54 | |
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| 55 | ! --- North --- ! |
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| 56 | IF( (nbondj == 1) .OR. (nbondj == 2) ) THEN |
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| 57 | ind1 = nlcj - nbghostcells - ispongearea |
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| 58 | ind2 = nlcj - nbghostcells |
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| 59 | DO jj = ind1, ind2 |
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| 60 | DO ji = 1, jpi |
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| 61 | ztabramp(ji,jj) = MAX( ztabramp(ji,jj), REAL( jj - ind1 ) * z1_spongearea * vmask(ji,ind2-1,1) ) |
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| 62 | END DO |
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| 63 | ENDDO |
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| 64 | ENDIF |
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| 65 | ! |
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| 66 | ! |
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| 67 | END SUBROUTINE Agrif_connection |
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| 68 | |
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| 69 | #else |
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| 70 | subroutine agrif_connection_empty |
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| 71 | end subroutine agrif_connection_empty |
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| 72 | #endif |
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