[636] | 1 | MODULE agrif_top_interp |
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[628] | 2 | #if defined key_agrif && defined key_passivetrc |
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[636] | 3 | USE par_oce |
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| 4 | USE oce |
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| 5 | USE dom_oce |
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| 6 | USE sol_oce |
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[782] | 7 | USE agrif_oce |
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[636] | 8 | USE trcstp |
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| 9 | USE sms |
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[628] | 10 | |
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[636] | 11 | IMPLICIT NONE |
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| 12 | PRIVATE |
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[628] | 13 | |
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[636] | 14 | PUBLIC Agrif_trc |
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| 15 | |
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[1156] | 16 | !!---------------------------------------------------------------------- |
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| 17 | !! OPA 9.0 , LOCEAN-IPSL (2006) |
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| 18 | !! $Id$ |
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| 19 | !! Software governed by the CeCILL licence (modipsl/doc/NEMO_CeCILL.txt) |
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| 20 | !!---------------------------------------------------------------------- |
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| 21 | |
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[636] | 22 | CONTAINS |
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| 23 | |
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| 24 | SUBROUTINE Agrif_trc( kt ) |
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| 25 | !!--------------------------------------------- |
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| 26 | !! *** ROUTINE Agrif_trc *** |
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| 27 | !!--------------------------------------------- |
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[628] | 28 | # include "domzgr_substitute.h90" |
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| 29 | # include "vectopt_loop_substitute.h90" |
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[636] | 30 | |
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| 31 | INTEGER, INTENT(in) :: kt |
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| 32 | |
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[628] | 33 | INTEGER :: ji,jj,jk,jn |
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[636] | 34 | REAL(wp) :: zrhox |
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[628] | 35 | REAL(wp) :: alpha1, alpha2, alpha3, alpha4 |
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| 36 | REAL(wp) :: alpha5, alpha6, alpha7 |
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[636] | 37 | REAL(wp), DIMENSION(jpi,jpj,jpk,jptra) :: ztra |
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| 38 | |
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| 39 | IF (Agrif_Root()) RETURN |
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[628] | 40 | |
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[636] | 41 | Agrif_SpecialValue=0. |
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| 42 | Agrif_UseSpecialValue = .TRUE. |
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| 43 | ztra = 0.e0 |
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[628] | 44 | |
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[636] | 45 | CALL Agrif_Bc_variable(ztra,trn) |
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| 46 | Agrif_UseSpecialValue = .FALSE. |
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| 47 | |
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| 48 | zrhox = Agrif_Rhox() |
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| 49 | |
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| 50 | alpha1 = (zrhox-1.)/2. |
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| 51 | alpha2 = 1.-alpha1 |
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| 52 | |
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| 53 | alpha3 = (zrhox-1)/(zrhox+1) |
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| 54 | alpha4 = 1.-alpha3 |
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| 55 | |
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| 56 | alpha6 = 2.*(zrhox-1.)/(zrhox+1.) |
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| 57 | alpha7 = -(zrhox-1)/(zrhox+3) |
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| 58 | alpha5 = 1. - alpha6 - alpha7 |
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| 59 | |
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| 60 | IF ((nbondi == 1).OR.(nbondi == 2)) THEN |
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| 61 | tra(nlci,:,:,:) = alpha1 * ztra(nlci,:,:,:) + alpha2 * ztra(nlci-1,:,:,:) |
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| 62 | DO jn=1,jptra |
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| 63 | DO jk=1,jpk |
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| 64 | DO jj=1,jpj |
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| 65 | IF (umask(nlci-2,jj,jk).EQ.0.) THEN |
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| 66 | tra(nlci-1,jj,jk,jn) = tra(nlci,jj,jk,jn) * tmask(nlci-1,jj,jk) |
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| 67 | ELSE |
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| 68 | tra(nlci-1,jj,jk,jn)=(alpha4*tra(nlci,jj,jk,jn)+alpha3*tra(nlci-2,jj,jk,jn))*tmask(nlci-1,jj,jk) |
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| 69 | IF (un(nlci-2,jj,jk).GT.0.) THEN |
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| 70 | tra(nlci-1,jj,jk,jn)=(alpha6*tra(nlci-2,jj,jk,jn)+alpha5*tra(nlci,jj,jk,jn) & |
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| 71 | +alpha7*tra(nlci-3,jj,jk,jn))*tmask(nlci-1,jj,jk) |
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| 72 | ENDIF |
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| 73 | ENDIF |
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| 74 | END DO |
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| 75 | END DO |
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| 76 | END DO |
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[628] | 77 | ENDIF |
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| 78 | |
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[636] | 79 | IF ((nbondj == 1).OR.(nbondj == 2)) THEN |
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| 80 | tra(:,nlcj,:,:) = alpha1 * ztra(:,nlcj,:,:) + alpha2 * ztra(:,nlcj-1,:,:) |
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| 81 | DO jn=1, jptra |
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| 82 | DO jk=1,jpk |
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| 83 | DO ji=1,jpi |
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| 84 | IF (vmask(ji,nlcj-2,jk).EQ.0.) THEN |
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| 85 | tra(ji,nlcj-1,jk,jn) = tra(ji,nlcj,jk,jn) * tmask(ji,nlcj-1,jk) |
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| 86 | ELSE |
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| 87 | tra(ji,nlcj-1,jk,jn)=(alpha4*tra(ji,nlcj,jk,jn)+alpha3*tra(ji,nlcj-2,jk,jn))*tmask(ji,nlcj-1,jk) |
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| 88 | IF (vn(ji,nlcj-2,jk) .GT. 0.) THEN |
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| 89 | tra(ji,nlcj-1,jk,jn)=(alpha6*tra(ji,nlcj-2,jk,jn)+alpha5*tra(ji,nlcj,jk,jn) & |
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| 90 | +alpha7*tra(ji,nlcj-3,jk,jn))*tmask(ji,nlcj-1,jk) |
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| 91 | ENDIF |
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| 92 | ENDIF |
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| 93 | END DO |
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| 94 | END DO |
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| 95 | END DO |
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| 96 | ENDIF |
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| 97 | |
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[628] | 98 | IF ((nbondi == -1).OR.(nbondi == 2)) THEN |
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[636] | 99 | tra(1,:,:,:) = alpha1 * ztra(1,:,:,:) + alpha2 * ztra(2,:,:,:) |
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| 100 | DO jn=1, jptra |
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| 101 | DO jk=1,jpk |
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| 102 | DO jj=1,jpj |
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| 103 | IF (umask(2,jj,jk).EQ.0.) THEN |
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| 104 | tra(2,jj,jk,jn) = tra(1,jj,jk,jn) * tmask(2,jj,jk) |
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| 105 | ELSE |
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| 106 | tra(2,jj,jk,jn)=(alpha4*tra(1,jj,jk,jn)+alpha3*tra(3,jj,jk,jn))*tmask(2,jj,jk) |
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| 107 | IF (un(2,jj,jk).LT.0.) THEN |
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| 108 | tra(2,jj,jk,jn)=(alpha6*tra(3,jj,jk,jn)+alpha5*tra(1,jj,jk,jn) & |
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[628] | 109 | +alpha7*tra(4,jj,jk,jn))*tmask(2,jj,jk) |
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[636] | 110 | ENDIF |
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| 111 | ENDIF |
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| 112 | END DO |
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| 113 | END DO |
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| 114 | END DO |
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[628] | 115 | ENDIF |
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[636] | 116 | |
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[628] | 117 | IF ((nbondj == -1).OR.(nbondj == 2)) THEN |
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[636] | 118 | tra(:,1,:,:) = alpha1 * ztra(:,1,:,:) + alpha2 * ztra(:,2,:,:) |
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| 119 | DO jn=1, jptra |
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| 120 | DO jk=1,jpk |
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| 121 | DO ji=1,jpi |
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| 122 | IF (vmask(ji,2,jk).EQ.0.) THEN |
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| 123 | tra(ji,2,jk,jn)=tra(ji,1,jk,jn) * tmask(ji,2,jk) |
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| 124 | ELSE |
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| 125 | tra(ji,2,jk,jn)=(alpha4*tra(ji,1,jk,jn)+alpha3*tra(ji,3,jk,jn))*tmask(ji,2,jk) |
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| 126 | IF (vn(ji,2,jk) .LT. 0.) THEN |
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| 127 | tra(ji,2,jk,jn)=(alpha6*tra(ji,3,jk,jn)+alpha5*tra(ji,1,jk,jn)& |
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| 128 | +alpha7*tra(ji,4,jk,jn))*tmask(ji,2,jk) |
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| 129 | ENDIF |
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| 130 | ENDIF |
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| 131 | END DO |
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| 132 | END DO |
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| 133 | END DO |
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[628] | 134 | ENDIF |
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| 135 | |
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[636] | 136 | END SUBROUTINE Agrif_trc |
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[628] | 137 | |
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| 138 | #else |
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[636] | 139 | CONTAINS |
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| 140 | SUBROUTINE Agrif_TOP_Interp_empty |
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| 141 | !!--------------------------------------------- |
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| 142 | !! *** ROUTINE agrif_Top_Interp_empty *** |
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| 143 | !!--------------------------------------------- |
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| 144 | WRITE(*,*) 'agrif_top_interp : You should not have seen this print! error?' |
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| 145 | END SUBROUTINE Agrif_TOP_Interp_empty |
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[628] | 146 | #endif |
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[636] | 147 | END MODULE agrif_top_interp |
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