1 | MODULE trclec |
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2 | !!====================================================================== |
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3 | !! *** MODULE trclec *** |
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4 | !! TOP : Read and print options for the passive tracer run (namelist) |
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5 | !!====================================================================== |
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6 | !! History : - ! 1996-11 (M.A. Foujols, M. Levy) original code |
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7 | !! - ! 1998-04 (M.A Foujols, L. Bopp) ahtrb0 for isopycnal mixing |
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8 | !! - ! 1999-10 (M.A. Foujols, M. Levy) separation of sms |
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9 | !! - ! 2000-07 (A. Estublier) add TVD and MUSCL : Tests on ndttrc |
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10 | !! - ! 2000-11 (M.A Foujols, E Kestenare) trcrat, ahtrc0 and aeivtr0 |
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11 | !! - ! 2001-01 (E Kestenare) suppress ndttrc=1 for CEN2 and TVD schemes |
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12 | !! 1.0 ! 2005-03 (O. Aumont, A. El Moussaoui) F90 |
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13 | !!---------------------------------------------------------------------- |
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14 | #if defined key_top |
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15 | !!---------------------------------------------------------------------- |
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16 | !! 'key_top' TOP models |
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17 | !!---------------------------------------------------------------------- |
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18 | !! trc_lec : Read and print options for the passive tracer run (namelist) |
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19 | !!---------------------------------------------------------------------- |
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20 | USE oce_trc |
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21 | USE trc |
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22 | USE trctrp_lec |
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23 | USE trclsm |
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24 | |
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25 | IMPLICIT NONE |
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26 | PRIVATE |
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27 | |
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28 | PUBLIC trc_lec ! called in ??? |
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29 | |
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30 | !! * Substitutions |
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31 | # include "top_substitute.h90" |
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32 | !!---------------------------------------------------------------------- |
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33 | !! NEMO/TOP 1.0 , LOCEAN-IPSL (2005) |
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34 | !! $Header:$ |
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35 | !! Software governed by the CeCILL licence (modipsl/doc/NEMO_CeCILL.txt) |
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36 | !!---------------------------------------------------------------------- |
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37 | |
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38 | CONTAINS |
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39 | |
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40 | SUBROUTINE trc_lec |
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41 | !!--------------------------------------------------------------------- |
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42 | !! *** ROUTINE trc_lec *** |
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43 | !! |
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44 | !! ** Purpose : READ and PRINT options for the passive tracer run (namelist) |
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45 | !! |
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46 | !! ** Method : - read namelist |
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47 | !!--------------------------------------------------------------------- |
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48 | INTEGER :: jn |
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49 | CHARACTER (len=32) :: clname |
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50 | |
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51 | TYPE PTRACER |
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52 | CHARACTER(len = 20) :: sname |
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53 | CHARACTER(len = 80 ) :: lname |
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54 | CHARACTER(len = 20 ) :: unit |
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55 | LOGICAL :: lini |
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56 | LOGICAL :: lsav |
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57 | END TYPE PTRACER |
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58 | |
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59 | #if defined key_trc_diaadd |
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60 | |
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61 | TYPE DIAG |
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62 | CHARACTER(len = 20) :: snamedia |
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63 | CHARACTER(len = 80 ) :: lnamedia |
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64 | CHARACTER(len = 20 ) :: unitdia |
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65 | END TYPE DIAG |
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66 | |
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67 | #endif |
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68 | |
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69 | TYPE(PTRACER) , DIMENSION(jptra) :: tracer |
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70 | |
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71 | #if defined key_trc_diaadd |
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72 | TYPE(DIAG) , DIMENSION(jpdia2d) :: diag2d |
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73 | TYPE(DIAG) , DIMENSION(jpdia3d) :: diag3d |
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74 | #endif |
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75 | |
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76 | !! |
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77 | NAMELIST/nattrc/ nwritetrc, lrsttr, nrsttr, tracer |
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78 | NAMELIST/natnum/ rsc, rtrn, ncortrc, ndttrc, crosster |
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79 | #if defined key_trc_diatrd |
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80 | NAMELIST/natrtd/ luttrd, nwritetrd ! dynamical trends |
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81 | #endif |
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82 | #if defined key_trc_diaadd |
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83 | NAMELIST/natdia/nwritedia, diag3d, diag2d ! additional diagnostics |
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84 | #endif |
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85 | !!--------------------------------------------------------------------- |
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86 | |
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87 | IF(lwp) WRITE(numout,*) 'trc_lec : read the passive tracer namelists' |
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88 | IF(lwp) WRITE(numout,*) '~~~~~~~' |
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89 | |
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90 | clname = 'namelist.passivetrc' |
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91 | CALL ctlopn( numnat, clname, 'OLD', 'FORMATTED', 'SEQUENTIAL', & |
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92 | & 1, numout, .FALSE., 1 ) |
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93 | |
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94 | |
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95 | ! Namelist nattrc (files) |
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96 | ! ---------------------------------------------- |
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97 | nwritetrc = 10 ! default values |
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98 | lrsttr = .FALSE. |
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99 | nrsttr = 0 |
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100 | DO jn = 1, jptra |
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101 | WRITE(ctrcnm(jn),'("TR_",I1)' ) jn |
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102 | WRITE(ctrcnl(jn),'("TRACER NUMBER ",I1)') jn |
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103 | ctrcun(jn) = 'mmole/m3' |
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104 | lutini(jn) = .FALSE. |
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105 | lutsav(jn) = .TRUE. |
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106 | END DO |
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107 | |
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108 | REWIND( numnat ) ! read nattrc |
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109 | READ ( numnat, nattrc ) |
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110 | |
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111 | DO jn = 1, jptra |
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112 | ctrcnm(jn) = tracer(jn)%sname |
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113 | ctrcnl(jn) = tracer(jn)%lname |
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114 | ctrcun(jn) = tracer(jn)%unit |
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115 | lutini(jn) = tracer(jn)%lini |
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116 | lutsav(jn) = tracer(jn)%lsav |
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117 | END DO |
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118 | |
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119 | |
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120 | |
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121 | IF(lwp) THEN ! control print |
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122 | WRITE(numout,*) |
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123 | WRITE(numout,*) ' Namelist : nattrc' |
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124 | WRITE(numout,*) ' frequency of outputs for passive tracers nwritetrc = ', nwritetrc |
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125 | WRITE(numout,*) ' restart LOGICAL for passive tr. lrsttr = ', lrsttr |
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126 | WRITE(numout,*) ' control of time step for p. tr. nrsttr = ', nrsttr |
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127 | DO jn = 1, jptra |
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128 | WRITE(numout,*) ' tracer nb : ', jn |
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129 | WRITE(numout,*) ' short name : ', TRIM(ctrcnm(jn)) |
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130 | WRITE(numout,*) ' long name : ', TRIM(ctrcnl(jn)) |
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131 | WRITE(numout,*) ' unit : ', TRIM(ctrcun(jn)) |
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132 | WRITE(numout,*) ' initial value in FILE : ', lutini(jn) |
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133 | WRITE(numout,*) ' output of tracer : ', lutsav(jn) |
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134 | WRITE(numout,*) ' ' |
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135 | END DO |
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136 | ENDIF |
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137 | |
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138 | #if defined key_trc_diatrd |
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139 | |
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140 | ! Namelist natrtd (transport trends) |
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141 | ! ---------------------------------------------- |
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142 | nwritetrd = 10 ! default values (no dynamical trend recording) |
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143 | DO jn = 1, jptra |
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144 | luttrd(jn) = .FALSE. |
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145 | END DO |
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146 | |
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147 | REWIND( numnat ) ! read natrtd |
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148 | READ ( numnat, natrtd ) |
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149 | |
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150 | nkeep=0 |
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151 | ikeep(:)=0 |
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152 | DO jn = 1, jptra |
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153 | IF( luttrd(jn) ) THEN |
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154 | nkeep = nkeep + 1 |
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155 | ikeep(jn)=nkeep |
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156 | END IF |
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157 | END DO |
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158 | IF( nkeep > 0 ) THEN |
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159 | IF(.NOT. ALLOCATED( trtrd ) ) ALLOCATE( trtrd(jpi,jpj,jpk,nkeep,jpdiatrc) ) |
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160 | trtrd(:,:,:,:,:) = 0.e0 |
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161 | ENDIF |
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162 | |
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163 | IF(lwp) THEN ! control print |
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164 | WRITE(numout,*) |
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165 | WRITE(numout,*) ' Namelist : natrtd' |
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166 | WRITE(numout,*) ' frequency of outputs for dynamical trends nwritetrd = ', nwritetrd |
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167 | DO jn = 1, jptra |
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168 | WRITE(numout,*) ' keep dynamical trends for tracer number :', jn, luttrd(jn), ikeep(jn) |
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169 | END DO |
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170 | WRITE(numout,*) ' total = ', nkeep, ' tracers dyn trends saved' |
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171 | WRITE(numout,*) ' size of trtrd = ', jpi*jpj*jpk*nkeep*jpdiatrc |
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172 | ENDIF |
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173 | #endif |
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174 | |
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175 | #if defined key_trc_diaadd |
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176 | |
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177 | ! Namelist natrtd (transport trends) |
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178 | ! ---------------------------------------------- |
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179 | nwritedia = 10 ! default values |
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180 | ! ! 2D output arrays |
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181 | DO jn = 1, jpdia2d |
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182 | WRITE(ctrc2d(jn),'("2D_",I1)') jn ! short name |
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183 | WRITE(ctrc2l(jn),'("2D DIAGNOSTIC NUMBER ",I2)') jn ! long name |
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184 | ctrc2u(jn) = ' ' ! units |
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185 | END DO |
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186 | |
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187 | ! ! 3D output arrays |
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188 | DO jn = 1, jpdia3d |
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189 | WRITE(ctrc3d(jn),'("3D_",I1)') jn ! short name |
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190 | WRITE(ctrc3l(jn),'("3D DIAGNOSTIC NUMBER ",I2)') jn ! long name |
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191 | ctrc3u(jn) = ' ' ! units |
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192 | END DO |
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193 | |
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194 | REWIND( numnat ) ! read natrtd |
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195 | READ ( numnat, natdia ) |
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196 | |
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197 | DO jn = 1, jpdia2d |
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198 | ctrc2d(jn) = diag2d(jn)%snamedia |
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199 | ctrc2l(jn) = diag2d(jn)%lnamedia |
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200 | ctrc2u(jn) = diag2d(jn)%unitdia |
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201 | END DO |
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202 | |
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203 | DO jn = 1, jpdia3d |
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204 | ctrc3d(jn) = diag3d(jn)%snamedia |
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205 | ctrc3l(jn) = diag3d(jn)%lnamedia |
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206 | ctrc3u(jn) = diag3d(jn)%unitdia |
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207 | END DO |
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208 | |
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209 | IF(lwp) THEN ! control print |
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210 | WRITE(numout,*) |
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211 | WRITE(numout,*) ' Namelist : natadd' |
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212 | WRITE(numout,*) ' frequency of outputs for additional arrays nwritedia = ', nwritedia |
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213 | DO jn = 1, jpdia3d |
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214 | WRITE(numout,*) ' 3d output field No : ',jn |
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215 | WRITE(numout,*) ' short name : ', TRIM(ctrc3d(jn)) |
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216 | WRITE(numout,*) ' long name : ', TRIM(ctrc3l(jn)) |
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217 | WRITE(numout,*) ' unit : ', TRIM(ctrc3u(jn)) |
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218 | WRITE(numout,*) ' ' |
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219 | END DO |
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220 | |
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221 | DO jn = 1, jpdia2d |
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222 | WRITE(numout,*) ' 2d output field No : ',jn |
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223 | WRITE(numout,*) ' short name : ', TRIM(ctrc2d(jn)) |
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224 | WRITE(numout,*) ' long name : ', TRIM(ctrc2l(jn)) |
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225 | WRITE(numout,*) ' unit : ', TRIM(ctrc2u(jn)) |
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226 | WRITE(numout,*) ' ' |
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227 | END DO |
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228 | ENDIF |
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229 | #endif |
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230 | |
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231 | !! Namelist natnum : |
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232 | !! ----------------- |
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233 | rsc = 1. ! default values |
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234 | rtrn = 1.e-15 |
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235 | ncortrc = 1 |
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236 | ndttrc = 4 |
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237 | crosster = .FALSE. |
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238 | |
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239 | REWIND( numnat ) ! read natnum |
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240 | READ ( numnat, natnum ) |
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241 | |
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242 | !!Chris computes the first time step of tracer model |
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243 | nittrc000 = nit000 + ndttrc - 1 |
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244 | |
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245 | IF(lwp) THEN ! control print |
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246 | WRITE(numout,*) |
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247 | WRITE(numout,*) ' Namelist : natnum' |
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248 | WRITE(numout,*) |
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249 | WRITE(numout,*) ' tuning coefficient rsc = ', rsc |
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250 | WRITE(numout,*) ' truncation value rtrn = ', rtrn |
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251 | WRITE(numout,*) ' number of corrective phase ncortrc = ', ncortrc |
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252 | WRITE(numout,*) ' time step freq. for pass. trac. ndttrc = ', ndttrc |
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253 | WRITE(numout,*) ' 1st time step for pass. trac. nittrc000 = ', nittrc000 |
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254 | WRITE(numout,*) ' computes or not crossterms crosster = ', crosster |
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255 | ENDIF |
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256 | |
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257 | ! namelist of transport |
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258 | ! --------------------- |
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259 | CALL trc_trp_lec |
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260 | |
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261 | ! namelist of SMS |
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262 | ! --------------- |
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263 | CALL trc_lsm |
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264 | ! |
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265 | END SUBROUTINE trc_lec |
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266 | |
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267 | #else |
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268 | !!---------------------------------------------------------------------- |
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269 | !! Dummy module : No passive tracer |
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270 | !!---------------------------------------------------------------------- |
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271 | CONTAINS |
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272 | SUBROUTINE trc_lec ! Empty routine |
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273 | END SUBROUTINE trc_lec |
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274 | #endif |
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275 | |
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276 | !!====================================================================== |
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277 | END MODULE trclec |
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