1 | #undef DECAL_FEEDBACK |
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2 | |
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3 | MODULE agrif_top_update |
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4 | !!====================================================================== |
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5 | !! *** MODULE agrif_top_update *** |
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6 | !! AGRIF : update package for passive tracers (TOP) |
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7 | !!====================================================================== |
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8 | !! History : |
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9 | !!---------------------------------------------------------------------- |
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10 | #if defined key_agrif && defined key_top |
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11 | !!---------------------------------------------------------------------- |
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12 | !! 'key_agrif' AGRIF zoom |
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13 | !! 'key_TOP' on-line tracers |
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14 | !!---------------------------------------------------------------------- |
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15 | USE par_oce |
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16 | USE oce |
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17 | USE dom_oce |
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18 | USE agrif_oce |
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19 | USE par_trc |
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20 | USE trc |
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21 | USE vremap |
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22 | |
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23 | IMPLICIT NONE |
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24 | PRIVATE |
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25 | |
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26 | PUBLIC Agrif_Update_Trc |
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27 | |
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28 | !!---------------------------------------------------------------------- |
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29 | !! NEMO/NST 4.0 , NEMO Consortium (2018) |
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30 | !! $Id$ |
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31 | !! Software governed by the CeCILL license (see ./LICENSE) |
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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 | Agrif_UseSpecialValueInUpdate = .TRUE. |
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43 | Agrif_SpecialValueFineGrid = 0._wp |
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44 | ! |
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45 | # if ! defined DECAL_FEEDBACK |
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46 | CALL Agrif_Update_Variable(trn_id, procname=updateTRC ) |
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47 | ! CALL Agrif_Update_Variable( trn_id, locupdate=(/0,2/), procname=updateTRC ) |
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48 | # else |
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49 | CALL Agrif_Update_Variable(trn_id, locupdate=(/1,0/),procname=updateTRC ) |
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50 | ! CALL Agrif_Update_Variable( trn_id, locupdate=(/1,2/), procname=updateTRC ) |
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51 | # endif |
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52 | ! |
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53 | Agrif_UseSpecialValueInUpdate = .FALSE. |
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54 | ! |
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55 | END SUBROUTINE Agrif_Update_Trc |
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56 | |
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57 | #ifdef key_vertical |
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58 | SUBROUTINE updateTRC( tabres, i1, i2, j1, j2, k1, k2, n1, n2, before ) |
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59 | !!--------------------------------------------- |
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60 | !! *** ROUTINE updateT *** |
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61 | !!--------------------------------------------- |
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62 | INTEGER, INTENT(in) :: i1,i2,j1,j2,k1,k2,n1,n2 |
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63 | REAL(wp),DIMENSION(i1:i2,j1:j2,k1:k2,n1:n2), INTENT(inout) :: tabres |
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64 | LOGICAL, INTENT(in) :: before |
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65 | !! |
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66 | INTEGER :: ji,jj,jk,jn |
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67 | REAL(wp) :: ztb, ztnu, ztno |
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68 | REAL(wp) :: h_in(k1:k2) |
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69 | REAL(wp) :: h_out(1:jpk) |
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70 | INTEGER :: N_in, N_out |
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71 | REAL(wp) :: h_diff |
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72 | REAL(wp) :: tabin(k1:k2,n1:n2) |
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73 | REAL(wp), DIMENSION(i1:i2,j1:j2,1:jpk,1:jptra) :: tabres_child |
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74 | !!--------------------------------------------- |
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75 | ! |
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76 | IF (before) THEN |
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77 | AGRIF_SpecialValue = -999._wp |
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78 | DO jn = n1,n2-1 |
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79 | DO jk=k1,k2 |
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80 | DO jj=j1,j2 |
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81 | DO ji=i1,i2 |
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82 | tabres(ji,jj,jk,jn) = (trn(ji,jj,jk,jn) * e3t_n(ji,jj,jk) ) & |
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83 | * tmask(ji,jj,jk) + (tmask(ji,jj,jk)-1)*999._wp |
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84 | END DO |
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85 | END DO |
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86 | END DO |
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87 | END DO |
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88 | DO jk=k1,k2 |
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89 | DO jj=j1,j2 |
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90 | DO ji=i1,i2 |
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91 | tabres(ji,jj,jk,n2) = tmask(ji,jj,jk) * e3t_n(ji,jj,jk) & |
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92 | + (tmask(ji,jj,jk)-1)*999._wp |
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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 | ELSE |
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97 | tabres_child(:,:,:,:) = 0. |
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98 | AGRIF_SpecialValue = 0._wp |
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99 | DO jj=j1,j2 |
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100 | DO ji=i1,i2 |
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101 | N_in = 0 |
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102 | DO jk=k1,k2 !k2 = jpk of child grid |
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103 | IF (tabres(ji,jj,jk,n2) == 0 ) EXIT |
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104 | N_in = N_in + 1 |
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105 | tabin(jk,:) = tabres(ji,jj,jk,n1:n2-1)/tabres(ji,jj,jk,n2) |
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106 | h_in(N_in) = tabres(ji,jj,jk,n2) |
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107 | ENDDO |
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108 | N_out = 0 |
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109 | DO jk=1,jpk ! jpk of parent grid |
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110 | IF (tmask(ji,jj,jk) < -900) EXIT ! TODO: Will not work with ISF |
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111 | N_out = N_out + 1 |
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112 | h_out(N_out) = e3t_n(ji,jj,jk) !Parent grid scale factors. Could multiply by e1e2t here instead of division above |
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113 | ENDDO |
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114 | IF (N_in > 0) THEN !Remove this? |
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115 | h_diff = sum(h_out(1:N_out))-sum(h_in(1:N_in)) |
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116 | IF (h_diff < -1.e-4) THEN |
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117 | print *,'CHECK YOUR bathy T points ...',ji,jj,h_diff,sum(h_in(1:N_in)),sum(h_out(1:N_out)) |
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118 | print *,h_in(1:N_in) |
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119 | print *,h_out(1:N_out) |
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120 | STOP |
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121 | ENDIF |
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122 | CALL reconstructandremap(tabin(1:N_in,1:jptra),h_in(1:N_in),tabres_child(ji,jj,1:N_out,1:jptra),h_out(1:N_out),N_in,N_out,jptra) |
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123 | ENDIF |
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124 | ENDDO |
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125 | ENDDO |
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126 | ! |
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127 | IF (.NOT.(lk_agrif_fstep.AND.(neuler==0))) THEN |
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128 | ! Add asselin part |
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129 | DO jn = 1,jptra |
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130 | DO jk=1,jpkm1 |
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131 | DO jj=j1,j2 |
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132 | DO ji=i1,i2 |
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133 | IF( tabres_child(ji,jj,jk,jn) .NE. 0. ) THEN |
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134 | ztb = trb(ji,jj,jk,jn) * e3t_b(ji,jj,jk) ! fse3t_b prior update should be used |
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135 | ztnu = tabres_child(ji,jj,jk,jn) * e3t_n(ji,jj,jk) |
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136 | ztno = trn(ji,jj,jk,jn) * e3t_a(ji,jj,jk) |
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137 | trb(ji,jj,jk,jn) = ( ztb + atfp * ( ztnu - ztno) ) & |
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138 | & * tmask(ji,jj,jk) / e3t_b(ji,jj,jk) |
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139 | ENDIF |
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140 | ENDDO |
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141 | ENDDO |
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142 | ENDDO |
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143 | ENDDO |
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144 | ENDIF |
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145 | DO jn = 1,jptra |
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146 | DO jk=1,jpkm1 |
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147 | DO jj=j1,j2 |
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148 | DO ji=i1,i2 |
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149 | IF( tabres_child(ji,jj,jk,jn) .NE. 0. ) THEN |
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150 | trn(ji,jj,jk,jn) = tabres_child(ji,jj,jk,jn) |
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151 | END IF |
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152 | END DO |
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153 | END DO |
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154 | END DO |
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155 | END DO |
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156 | ! |
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157 | IF ((neuler==0).AND.(Agrif_Nb_Step()==0) ) THEN |
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158 | trb(i1:i2,j1:j2,1:jpkm1,1:jptra) = trn(i1:i2,j1:j2,1:jpkm1,1:jptra) |
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159 | ENDIF |
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160 | ! |
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161 | |
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162 | ENDIF |
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163 | ! |
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164 | END SUBROUTINE updateTRC |
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165 | |
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166 | |
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167 | #else |
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168 | SUBROUTINE updateTRC( tabres, i1, i2, j1, j2, k1, k2, n1, n2, before ) |
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169 | !!---------------------------------------------------------------------- |
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170 | !! *** ROUTINE updateTRC *** |
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171 | !!---------------------------------------------------------------------- |
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172 | INTEGER , INTENT(in ) :: i1, i2, j1, j2, k1, k2, n1, n2 |
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173 | REAL(wp),DIMENSION(i1:i2,j1:j2,k1:k2,n1:n2), INTENT(inout) :: tabres |
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174 | LOGICAL , INTENT(in ) :: before |
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175 | !! |
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176 | INTEGER :: ji,jj,jk,jn |
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177 | REAL(wp) :: ztb, ztnu, ztno |
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178 | !!---------------------------------------------------------------------- |
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179 | ! |
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180 | ! |
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181 | IF (before) THEN |
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182 | DO jn = n1,n2 |
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183 | DO jk=k1,k2 |
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184 | DO jj=j1,j2 |
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185 | DO ji=i1,i2 |
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186 | !> jc tmp |
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187 | tabres(ji,jj,jk,jn) = trn(ji,jj,jk,jn) * e3t_n(ji,jj,jk) / e3t_0(ji,jj,jk) |
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188 | ! tabres(ji,jj,jk,jn) = trn(ji,jj,jk,jn) * e3t_n(ji,jj,jk) |
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189 | !< jc tmp |
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190 | END DO |
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191 | END DO |
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192 | END DO |
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193 | END DO |
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194 | ELSE |
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195 | !> jc tmp |
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196 | DO jn = n1,n2 |
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197 | 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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198 | & * tmask(i1:i2,j1:j2,k1:k2) |
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199 | ENDDO |
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200 | !< jc tmp |
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201 | IF (.NOT.(lk_agrif_fstep.AND.(neuler==0))) THEN |
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202 | ! Add asselin part |
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203 | DO jn = n1,n2 |
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204 | DO jk=k1,k2 |
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205 | DO jj=j1,j2 |
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206 | DO ji=i1,i2 |
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207 | IF( tabres(ji,jj,jk,jn) .NE. 0. ) THEN |
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208 | ztb = trb(ji,jj,jk,jn) * e3t_b(ji,jj,jk) ! fse3t_b prior update should be used |
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209 | ztnu = tabres(ji,jj,jk,jn) |
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210 | ztno = trn(ji,jj,jk,jn) * e3t_a(ji,jj,jk) |
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211 | trb(ji,jj,jk,jn) = ( ztb + atfp * ( ztnu - ztno) ) & |
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212 | & * tmask(ji,jj,jk) / e3t_b(ji,jj,jk) |
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213 | ENDIF |
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214 | ENDDO |
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215 | ENDDO |
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216 | ENDDO |
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217 | ENDDO |
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218 | ENDIF |
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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 | DO ji=i1,i2 |
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223 | IF( tabres(ji,jj,jk,jn) .NE. 0. ) THEN |
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224 | trn(ji,jj,jk,jn) = tabres(ji,jj,jk,jn) / e3t_n(ji,jj,jk) |
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225 | END IF |
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226 | END DO |
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227 | END DO |
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228 | END DO |
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229 | END DO |
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230 | ! |
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231 | IF ((neuler==0).AND.(Agrif_Nb_Step()==0) ) THEN |
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232 | trb(i1:i2,j1:j2,k1:k2,n1:n2) = trn(i1:i2,j1:j2,k1:k2,n1:n2) |
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233 | ENDIF |
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234 | ! |
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235 | ENDIF |
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236 | ! |
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237 | END SUBROUTINE updateTRC |
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238 | #endif |
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239 | |
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240 | #else |
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241 | !!---------------------------------------------------------------------- |
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242 | !! Empty module no TOP AGRIF |
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243 | !!---------------------------------------------------------------------- |
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244 | CONTAINS |
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245 | SUBROUTINE agrif_top_update_empty |
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246 | WRITE(*,*) 'agrif_top_update : You should not have seen this print! error?' |
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247 | END SUBROUTINE agrif_top_update_empty |
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248 | #endif |
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249 | |
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250 | !!====================================================================== |
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251 | END MODULE agrif_top_update |
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