1 | #define TWO_WAY |
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2 | #undef DECAL_FEEDBACK |
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3 | |
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4 | MODULE agrif_top_update |
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5 | !!====================================================================== |
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6 | !! *** MODULE agrif_top_update *** |
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7 | !! AGRIF : |
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8 | !!---------------------------------------------------------------------- |
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9 | !! History : |
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10 | !!---------------------------------------------------------------------- |
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11 | |
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12 | #if defined key_agrif && defined key_top |
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13 | USE par_oce |
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14 | USE oce |
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15 | USE par_trc |
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16 | USE trc |
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17 | USE dom_oce |
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18 | USE agrif_oce |
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19 | USE wrk_nemo |
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20 | |
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21 | IMPLICIT NONE |
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22 | PRIVATE |
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23 | |
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24 | PUBLIC Agrif_Update_Trc |
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25 | |
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26 | INTEGER, PUBLIC :: nbcline_trc = 0 !: ??? |
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27 | |
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28 | !!---------------------------------------------------------------------- |
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29 | !! NEMO/NST 3.7 , NEMO Consortium (2015) |
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30 | !! $Id$ |
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31 | !! Software governed by the CeCILL licence (NEMOGCM/NEMO_CeCILL.txt) |
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32 | !!---------------------------------------------------------------------- |
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33 | CONTAINS |
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34 | |
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35 | SUBROUTINE Agrif_Update_Trc( ) |
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36 | !!---------------------------------------------------------------------- |
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37 | !! *** ROUTINE Agrif_Update_Trc *** |
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38 | !!---------------------------------------------------------------------- |
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39 | ! |
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40 | IF (Agrif_Root()) RETURN |
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41 | ! |
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42 | #if defined TWO_WAY |
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43 | Agrif_UseSpecialValueInUpdate = .TRUE. |
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44 | Agrif_SpecialValueFineGrid = 0._wp |
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45 | ! |
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46 | IF( MOD(nbcline_trc,nbclineupdate) == 0 ) THEN |
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47 | # if ! defined DECAL_FEEDBACK |
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48 | CALL Agrif_Update_Variable(trn_id, procname=updateTRC ) |
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49 | # else |
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50 | CALL Agrif_Update_Variable(trn_id, locupdate=(/1,0/),procname=updateTRC ) |
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51 | # endif |
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52 | ELSE |
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53 | # if ! defined DECAL_FEEDBACK |
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54 | CALL Agrif_Update_Variable( trn_id, locupdate=(/0,2/), procname=updateTRC ) |
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55 | # else |
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56 | CALL Agrif_Update_Variable( trn_id, locupdate=(/1,2/), procname=updateTRC ) |
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57 | # endif |
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58 | ENDIF |
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59 | ! |
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60 | Agrif_UseSpecialValueInUpdate = .FALSE. |
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61 | nbcline_trc = nbcline_trc + 1 |
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62 | #endif |
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63 | ! |
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64 | END SUBROUTINE Agrif_Update_Trc |
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65 | |
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66 | |
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67 | SUBROUTINE updateTRC( ptab, i1, i2, j1, j2, k1, k2, n1, n2, before, nb, ndir ) |
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68 | !!---------------------------------------------------------------------- |
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69 | !! *** ROUTINE updateT *** |
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70 | !!---------------------------------------------------------------------- |
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71 | INTEGER , INTENT(in ) :: i1, i2, j1, j2, k1, k2, n1, n2 |
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72 | REAL(wp),DIMENSION(i1:i2,j1:j2,k1:k2,n1:n2), INTENT(inout) :: ptab |
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73 | LOGICAL , INTENT(in ) :: before |
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74 | INTEGER, INTENT(in) :: nb, ndir |
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75 | !! |
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76 | LOGICAL :: western_side, eastern_side, southern_side, northern_side |
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77 | INTEGER :: ji,jj,jk,jn |
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78 | REAL(wp) :: ztb, ztnu, ztno |
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79 | !!---------------------------------------------------------------------- |
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80 | ! |
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81 | ! |
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82 | IF (before) THEN |
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83 | DO jn = n1,n2 |
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84 | DO jk=k1,k2 |
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85 | DO jj=j1,j2 |
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86 | DO ji=i1,i2 |
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87 | !> jc tmp |
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88 | tabres(ji,jj,jk,jn) = trn(ji,jj,jk,jn) * e3t_n(ji,jj,jk) / e3t_0(ji,jj,jk) |
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89 | ! tabres(ji,jj,jk,jn) = trn(ji,jj,jk,jn) * e3t_n(ji,jj,jk) |
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90 | !< jc tmp |
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91 | END DO |
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92 | END DO |
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93 | END DO |
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94 | END DO |
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95 | ELSE |
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96 | !> jc tmp |
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97 | DO jn = n1,n2 |
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98 | tabres(i1:i2,j1:j2,k1:k2,jn) = tabres(i1:i2,j1:j2,k1:k2,jn) * e3t_0(i1:i2,j1:j2,k1:k2) & |
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99 | & * tmask(i1:i2,j1:j2,k1:k2) |
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100 | ENDDO |
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101 | !< jc tmp |
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102 | IF (.NOT.(lk_agrif_fstep.AND.(neuler==0))) THEN |
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103 | ! Add asselin part |
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104 | DO jn = n1,n2 |
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105 | DO jk=k1,k2 |
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106 | DO jj=j1,j2 |
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107 | DO ji=i1,i2 |
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108 | IF( tabres(ji,jj,jk,jn) .NE. 0. ) THEN |
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109 | ztb = trb(ji,jj,jk,jn) * e3t_b(ji,jj,jk) ! fse3t_b prior update should be used |
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110 | ztnu = tabres(ji,jj,jk,jn) |
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111 | ztno = trn(ji,jj,jk,jn) * e3t_a(ji,jj,jk) |
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112 | trb(ji,jj,jk,jn) = ( ztb + atfp * ( ztnu - ztno) ) & |
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113 | & * tmask(ji,jj,jk) / e3t_b(ji,jj,jk) |
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114 | ENDIF |
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115 | ENDDO |
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116 | ENDDO |
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117 | ENDDO |
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118 | ENDDO |
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119 | ENDIF |
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120 | DO jn = n1,n2 |
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121 | DO jk=k1,k2 |
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122 | DO jj=j1,j2 |
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123 | DO ji=i1,i2 |
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124 | IF( tabres(ji,jj,jk,jn) .NE. 0. ) THEN |
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125 | trn(ji,jj,jk,jn) = tabres(ji,jj,jk,jn) / e3t_n(ji,jj,jk) |
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126 | END IF |
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127 | END DO |
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128 | END DO |
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129 | END DO |
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130 | END DO |
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131 | ! |
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132 | IF ((neuler==0).AND.(Agrif_Nb_Step()==0) ) THEN |
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133 | trb(i1:i2,j1:j2,k1:k2,n1:n2) = trn(i1:i2,j1:j2,k1:k2,n1:n2) |
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134 | ENDIF |
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135 | ! |
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136 | ! |
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137 | # if defined DECAL_FEEDBACK |
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138 | IF (.NOT.ln_linssh) THEN |
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139 | western_side = (nb == 1).AND.(ndir == 1) |
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140 | eastern_side = (nb == 1).AND.(ndir == 2) |
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141 | southern_side = (nb == 2).AND.(ndir == 1) |
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142 | northern_side = (nb == 2).AND.(ndir == 2) |
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143 | ! |
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144 | ! Asselin correction |
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145 | IF (.NOT.(lk_agrif_fstep.AND.(neuler==0))) THEN |
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146 | IF (southern_side) THEN |
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147 | DO jn = n1,n2 |
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148 | DO jk=k1,k2 |
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149 | DO ji=i1,i2 |
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150 | ztb = trb(ji,j1-1,jk,jn) * e3t_b(ji,j1-1,jk) ! fse3t_b prior update should be used |
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151 | ztnu = trn(ji,j1-1,jk,jn) * e3t_n(ji,j1-1,jk) |
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152 | ztno = trn(ji,j1-1,jk,jn) * e3t_a(ji,j1-1,jk) |
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153 | trb(ji,j1-1,jk,jn) = ( ztb + atfp * ( ztnu - ztno) ) & |
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154 | & * tmask(ji,j1-1,jk) / e3t_b(ji,j1-1,jk) |
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155 | END DO |
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156 | ENDDO |
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157 | ENDDO |
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158 | ENDIF |
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159 | IF (northern_side) THEN |
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160 | DO jn = n1,n2 |
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161 | DO jk=k1,k2 |
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162 | DO ji=i1,i2 |
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163 | ztb = trb(ji,j2+1,jk,jn) * e3t_b(ji,j2+1,jk) ! fse3t_b prior update should be used |
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164 | ztnu = trn(ji,j2+1,jk,jn) * e3t_n(ji,j2+1,jk) |
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165 | ztno = trn(ji,j2+1,jk,jn) * e3t_a(ji,j2+1,jk) |
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166 | trb(ji,j2+1,jk,jn) = ( ztb + atfp * ( ztnu - ztno) ) & |
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167 | & * tmask(ji,j2+1,jk) / e3t_b(ji,j2+1,jk) |
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168 | END DO |
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169 | ENDDO |
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170 | ENDDO |
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171 | ENDIF |
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172 | IF (western_side) THEN |
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173 | DO jn = n1,n2 |
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174 | DO jk=k1,k2 |
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175 | DO jj=j1,j2 |
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176 | ztb = trb(i1-1,jj,jk,jn) * e3t_b(i1-1,jj,jk) ! fse3t_b prior update should be used |
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177 | ztnu = trn(i1-1,jj,jk,jn) * e3t_n(i1-1,jj,jk) |
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178 | ztno = trn(i1-1,jj,jk,jn) * e3t_a(i1-1,jj,jk) |
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179 | trb(i1-1,jj,jk,jn) = ( ztb + atfp * ( ztnu - ztno) ) & |
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180 | & * tmask(i1-1,jj,jk) / e3t_b(i1-1,jj,jk) |
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181 | END DO |
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182 | ENDDO |
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183 | ENDDO |
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184 | ENDIF |
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185 | IF (eastern_side) THEN |
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186 | DO jn = n1,n2 |
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187 | DO jk=k1,k2 |
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188 | DO jj=j1,j2 |
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189 | ztb = trb(i2+1,jj,jk,jn) * e3t_b(i2+1,jj,jk) ! fse3t_b prior update should be used |
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190 | ztnu = trn(i2+1,jj,jk,jn) * e3t_n(i2+1,jj,jk) |
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191 | ztno = trn(i2+1,jj,jk,jn) * e3t_a(i2+1,jj,jk) |
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192 | trb(i2+1,jj,jk,jn) = ( ztb + atfp * ( ztnu - ztno) ) & |
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193 | & * tmask(i2+1,jj,jk) / e3t_b(i2+1,jj,jk) |
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194 | END DO |
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195 | ENDDO |
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196 | ENDDO |
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197 | ENDIF |
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198 | ENDIF ! Asselin correction |
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199 | |
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200 | IF (southern_side) THEN |
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201 | DO jn = n1,n2 |
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202 | DO jk=k1,k2 |
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203 | DO ji=i1,i2 |
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204 | trn(ji,j1-1,jk,jn) = trn(ji,j1-1,jk,jn) * e3t_a(ji,j1-1,jk) / e3t_n(ji,j1-1,jk) |
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205 | END DO |
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206 | ENDDO |
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207 | ENDDO |
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208 | ENDIF |
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209 | IF (northern_side) THEN |
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210 | DO jn = n1,n2 |
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211 | DO jk=k1,k2 |
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212 | DO ji=i1,i2 |
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213 | trn(ji,j2+1,jk,jn) = trn(ji,j2+1,jk,jn) * e3t_a(ji,j2+1,jk) / e3t_n(ji,j2+1,jk) |
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214 | END DO |
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215 | ENDDO |
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216 | ENDDO |
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217 | ENDIF |
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218 | IF (western_side) THEN |
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219 | DO jn = n1,n2 |
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220 | DO jk=k1,k2 |
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221 | DO jj=j1,j2 |
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222 | trn(i1-1,jj,jk,jn) = trn(i1-1,jj,jk,jn) * e3t_a(i1-1,jj,jk) / e3t_n(i1-1,jj,jk) |
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223 | END DO |
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224 | ENDDO |
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225 | ENDDO |
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226 | ENDIF |
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227 | IF (eastern_side) THEN |
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228 | DO jn = n1,n2 |
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229 | DO jk=k1,k2 |
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230 | DO jj=j1,j2 |
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231 | trn(i2+1,jj,jk,jn) = trn(i2+1,jj,jk,jn) * e3t_a(i2+1,jj,jk) / e3t_n(i2+1,jj,jk) |
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232 | END DO |
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233 | ENDDO |
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234 | ENDDO |
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235 | ENDIF |
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236 | ENDIF |
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237 | #endif |
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238 | ENDIF |
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239 | ! |
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240 | END SUBROUTINE updateTRC |
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241 | |
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242 | #else |
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243 | CONTAINS |
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244 | SUBROUTINE agrif_top_update_empty |
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245 | !!--------------------------------------------- |
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246 | !! *** ROUTINE agrif_Top_update_empty *** |
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247 | !!--------------------------------------------- |
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248 | WRITE(*,*) 'agrif_top_update : You should not have seen this print! error?' |
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249 | END SUBROUTINE agrif_top_update_empty |
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250 | #endif |
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251 | |
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252 | !!====================================================================== |
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253 | END MODULE agrif_top_update |
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