1 | !>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> |
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2 | ! OPA namelist : model option and parameter input |
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3 | ! ------------- |
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4 | !>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> |
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5 | ! |
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6 | !----------------------------------------------------------------------- |
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7 | ! namrun parameters of the run |
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8 | !----------------------------------------------------------------------- |
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9 | ! no job number |
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10 | ! cexper experience name for vairmer format |
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11 | ! ln_rstart boolean term for restart (true or false) |
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12 | ! nrstdt control of the restart timestep: |
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13 | ! = 0 restart, do not control nit000 in the restart file. |
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14 | ! = 1 restart, control nit000 in the restart file. Do not |
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15 | ! use the date in the restart file (use ndate0 in namelist) |
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16 | ! = 2 restart, control nit000 in the restart file, use the date |
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17 | ! in the restart file. ndate0 in the namelist is ignored. |
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18 | ! nit000 number of the first time step |
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19 | ! nitend number of the last time step |
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20 | ! ndate0 initial calendar date aammjj |
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21 | ! nleapy Leap year calendar (0/1) |
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22 | ! ninist initial state output flag (0/1) |
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23 | ! nstock frequency of restart file |
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24 | ! nwrite frequency of OUTPUT file |
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25 | ! nrunoff = 0 no, 1 runoff, 2 runoff+river mouth ups adv |
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26 | ! |
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27 | ! CAUTION: for usual run scripts, logical value of |
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28 | ! ******* ln_rstart must be .true. or .false. |
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29 | ! and NOT .TRUE. or .FALSE. |
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30 | &namrun |
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31 | no = 0 |
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32 | cexper = "GYRE" |
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33 | ln_rstart = .false. |
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34 | nrstdt = 0 |
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35 | nit000 = 1 |
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36 | nitend = 4320 |
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37 | ndate0 = 010101 |
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38 | nleapy = 30 |
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39 | ninist = 0 |
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40 | nstock = 4320 |
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41 | nwrite = 60 |
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42 | nrunoff = 0 |
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43 | / |
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44 | !----------------------------------------------------------------------- |
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45 | ! nam_ctl Control prints & Benchmark |
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46 | !----------------------------------------------------------------------- |
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47 | ! ln_ctl trends control print (expensive!) |
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48 | ! nprint level of print (0 no print) |
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49 | ! nictls start i indice to make the control SUM (very usefull to compare mono- |
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50 | ! nictle end i indice to make the control SUM (-versus multi processor runs) |
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51 | ! njctls start j indice to make the control SUM (very usefull to compare mono- |
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52 | ! njctle end j indice to make the control SUM (-versus multi processor runs) |
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53 | ! nisplt number of processors following i |
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54 | ! njsplt number of processors following j |
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55 | ! nbench Bench parameter (0/1): CAUTION it must be zero except for bench |
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56 | ! for which we don't care about physical meaning of the results |
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57 | &namctl |
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58 | ln_ctl = .false. |
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59 | nprint = 0 |
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60 | nictls = 0 |
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61 | nictle = 0 |
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62 | njctls = 0 |
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63 | njctle = 0 |
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64 | isplt = 1 |
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65 | jsplt = 1 |
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66 | nbench = 0 |
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67 | / |
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68 | !----------------------------------------------------------------------- |
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69 | ! nam_mpp Massively Parallel Processing |
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70 | !----------------------------------------------------------------------- |
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71 | ! c_mpi_send mpi send/recieve type |
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72 | ! = 'S' : standard blocking send |
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73 | ! = 'B' : buffer blocking send |
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74 | ! = 'I' : immediate non-blocking send |
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75 | &nam_mpp |
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76 | c_mpi_send = 'S' |
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77 | / |
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78 | !----------------------------------------------------------------------- |
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79 | ! nam_zgr vertical coordinate |
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80 | !----------------------------------------------------------------------- |
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81 | ! ln_zco z-coordinate - full steps (T/F) |
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82 | ! ln_zps z-coordinate - partial steps (T/F) |
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83 | ! ln_sco s- or hybrid z-s-coordinate (T/F) |
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84 | &nam_zgr |
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85 | ln_zco = .true. |
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86 | ln_zps = .false. |
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87 | ln_sco = .false. |
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88 | / |
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89 | !----------------------------------------------------------------------- |
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90 | ! nam_zgr_sco s-coordinate or hybrid z-s-coordinate |
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91 | !----------------------------------------------------------------------- |
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92 | ! sbot_min minimum depth of s-bottom surface (>0) (m) |
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93 | ! sbot_max maximum depth of s-bottom surface (= ocean depth) (>0) (m) |
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94 | ! theta surface control parameter (0<=theta<=20) |
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95 | ! thetb bottom control parameter (0<=thetb<= 1) |
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96 | ! r_max maximum cut-off r-value allowed (0<r_max<1) |
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97 | &nam_zgr_sco |
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98 | sbot_min = 300. |
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99 | sbot_max = 5250. |
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100 | theta = 6.0 |
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101 | thetb = 0.75 |
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102 | r_max = 0.15 |
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103 | / |
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104 | !----------------------------------------------------------------------- |
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105 | ! nam_traadv advection scheme for tracer (option not control by CPP keys) |
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106 | !----------------------------------------------------------------------- |
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107 | ! ln_traadv_cen2 2nd order centered scheme (default T) |
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108 | ! ln_traadv_tvd TVD scheme (default F) |
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109 | ! ln_traadv_muscl MUSCL scheme (default F) |
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110 | ! ln_traadv_muscl2 MUSCL2 scheme (default F) |
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111 | ! ln_traadv_ubs UBS scheme (default F) |
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112 | &nam_traadv |
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113 | ln_traadv_cen2 = .false. |
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114 | ln_traadv_tvd = .true. |
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115 | ln_traadv_muscl = .false. |
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116 | ln_traadv_muscl2 = .false. |
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117 | ln_traadv_ubs = .false. |
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118 | / |
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119 | !----------------------------------------------------------------------- |
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120 | ! nam_traldf lateral diffusion scheme for tracer (option not control by CPP keys) |
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121 | !----------------------------------------------------------------------- |
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122 | ! Type of the operator : |
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123 | ! ln_traldf_lap laplacian operator (default T) |
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124 | ! ln_traldf_bilap bilaplacian operator (default F) |
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125 | ! Direction of action : |
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126 | ! ln_traldf_level iso-level (default F) |
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127 | ! ln_traldf_hor horizontal (geopotential) (default F)^** |
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128 | ! ln_traldf_iso iso-neutral (default T)^* |
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129 | ! Coefficient |
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130 | ! aht0 horizontal eddy diffusivity for tracers (m2/s) |
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131 | ! ahtb0 background eddy diffusivity for isopycnal diffusion (m2/s) |
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132 | ! aeiv0 eddy induced velocity coefficient (m2/s) |
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133 | ! ^* require key_ldfslp to compute the direction of the lateral diffusion |
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134 | ! ^** require key_ldfslp in s-coordinate |
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135 | &nam_traldf |
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136 | ln_traldf_lap = .true. |
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137 | ln_traldf_bilap = .false. |
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138 | ln_traldf_level = .false. |
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139 | ln_traldf_hor = .false. |
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140 | ln_traldf_iso = .true. |
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141 | aht0 = 1000. |
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142 | ahtb0 = 0. |
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143 | aeiv0 = 1000. |
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144 | / |
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145 | !----------------------------------------------------------------------- |
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146 | ! nam_dynldf lateral diffusion on momentum |
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147 | !----------------------------------------------------------------------- |
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148 | ! Type of the operator : |
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149 | ! ln_dynldf_lap laplacian operator (default T) |
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150 | ! ln_dynldf_bilap bilaplacian operator (default F) |
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151 | ! Direction of action : |
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152 | ! ln_dynldf_level iso-level (default F) |
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153 | ! ln_dynldf_hor horizontal (geopotential) (default F)^** |
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154 | ! ln_dynldf_iso iso-neutral (default T)^* |
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155 | ! Coefficient |
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156 | ! ahm0 horizontal eddy viscosity for the dynamics (m2/s) |
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157 | ! ahmb0 background eddy viscosity for isopycnal diffusion (m2/s) |
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158 | &nam_dynldf |
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159 | ln_dynldf_lap = .true. |
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160 | ln_dynldf_bilap = .false. |
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161 | ln_dynldf_level = .false. |
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162 | ln_dynldf_hor = .true. |
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163 | ln_dynldf_iso = .false. |
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164 | ahm0 = 100000. |
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165 | ahmb0 = 0. |
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166 | / |
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167 | !----------------------------------------------------------------------- |
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168 | ! namflg algorithm flags (algorithm not control by CPP keys) |
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169 | !----------------------------------------------------------------------- |
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170 | ! ln_dynhpg_imp hydrostatic pressure gradient: semi-implicit time scheme (T) |
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171 | ! centered time scheme (F) |
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172 | &namflg |
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173 | ln_dynhpg_imp = .false. |
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174 | / |
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175 | !----------------------------------------------------------------------- |
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176 | ! nam_dynhpg Hydrostatic pressure gradient option |
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177 | !----------------------------------------------------------------------- |
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178 | ! type of pressure gradient scheme (choose one only!) |
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179 | ! ln_hpg_zco z-coordinate - full steps (default T) |
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180 | ! ln_hpg_zps z-coordinate - partial steps (interpolation) |
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181 | ! ln_hpg_sco s-coordinate (standard jacobian formulation) |
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182 | ! ln_hpg_hel s-coordinate (helsinki modification) |
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183 | ! ln_hpg_wdj s-coordinate (weighted density jacobian) |
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184 | ! ln_hpg_djc s-coordinate (Density Jacobian with Cubic polynomial) |
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185 | ! ln_hpg_rot s-coordinate (ROTated axes scheme) |
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186 | ! parameters |
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187 | ! gamm weighting coefficient (wdj scheme) |
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188 | &nam_dynhpg |
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189 | ln_hpg_zco = .true. |
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190 | ln_hpg_zps = .false. |
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191 | ln_hpg_sco = .false. |
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192 | ln_hpg_hel = .false. |
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193 | ln_hpg_wdj = .false. |
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194 | ln_hpg_djc = .false. |
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195 | ln_hpg_rot = .false. |
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196 | gamm = 0.e0 |
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197 | / |
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198 | !----------------------------------------------------------------------- |
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199 | ! nam_dynvor option of physics/algorithm (not control by CPP keys) |
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200 | !----------------------------------------------------------------------- |
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201 | ! ln_dynvor_ens vorticity trends: enstrophy conserving scheme (default T) |
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202 | ! ln_dynvor_ene " " : energy conserving scheme (default F) |
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203 | ! ln_dynvor_mix " " : mixed scheme (default F) |
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204 | ! ln_dynvor_een " " : energy & enstrophy scheme (default F) |
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205 | &nam_dynvor |
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206 | ln_dynvor_ene = .TRUE. |
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207 | ln_dynvor_ens = .FALSE. |
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208 | ln_dynvor_mix = .FALSE. |
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209 | ln_dynvor_een = .FALSE. |
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210 | / |
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211 | !----------------------------------------------------------------------- |
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212 | ! namtau surface wind stress |
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213 | !----------------------------------------------------------------------- |
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214 | ! ntau000 gently increase the stress over the first ntau_rst time-steps |
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215 | ! tau0x uniform value used as default surface heat flux |
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216 | ! tau0y uniform value used as default solar radiation flux |
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217 | &namtau |
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218 | ntau000 = 100 |
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219 | tau0x = 0.1e0 |
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220 | tau0y = 0.e0 |
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221 | / |
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222 | !----------------------------------------------------------------------- |
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223 | ! namflx surface fluxes |
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224 | !----------------------------------------------------------------------- |
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225 | ! q0 uniform value used as default surface heat flux |
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226 | ! qsr0 uniform value used as default solar radiation flux |
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227 | ! emp0 uniform value used as default surface freswater budget (E-P) |
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228 | ! dqdt0 feedback coefficient for SST damping (W/m2/K) |
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229 | ! deds0 feedback coefficient for SSS damping (mm/day) |
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230 | &namflx |
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231 | q0 = 0.e0 |
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232 | qsr0 = 0.e0 |
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233 | emp0 = 0.e0 |
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234 | dqdt0 = -40.0 |
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235 | deds0 = 27.7 |
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236 | / |
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237 | !----------------------------------------------------------------------- |
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238 | ! namalb albedo parameters |
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239 | !----------------------------------------------------------------------- |
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240 | ! cgren correction of the snow or ice albedo to take into account |
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241 | ! albice albedo of melting ice in the arctic and antarctic |
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242 | ! alphd coefficients for linear interpolation used to compute albedo |
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243 | ! between two extremes values (Pyane, 1972) |
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244 | ! alphc " " |
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245 | ! alphdi " " |
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246 | &namalb |
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247 | cgren = 0.06 |
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248 | albice = 0.5 |
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249 | alphd = 0.80 |
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250 | alphc = 0.65 |
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251 | alphdi = 0.72 |
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252 | / |
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253 | !----------------------------------------------------------------------- |
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254 | ! namdom space and time domain (bathymetry, mesh, timestep) |
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255 | !----------------------------------------------------------------------- |
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256 | ! ntopo = 0/1 ,compute/read the bathymetry file |
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257 | ! (mbathy, nb of T-ocean levels) |
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258 | ! e3zps_min the thickness of the partial step is set larger than the |
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259 | ! e3zps_rat the minimum of e3zps_min and e3zps_rat * e3t |
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260 | ! (N.B. 0<e3zps_rat<1) |
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261 | ! nmsh =1 create a mesh file (coordinates, scale factors, masks) |
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262 | ! nacc the acceleration of convergence method |
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263 | ! = 0, no acceleration, rdt = rdttra |
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264 | ! = 1, acceleration used, rdt < rdttra(k) |
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265 | ! atfp asselin time filter parameter |
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266 | ! rdt time step for the dynamics (and tracer if nacc=0) |
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267 | ! rdtmin minimum time step on tracers |
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268 | ! rdtmax maximum time step on tracers |
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269 | ! rdth depth variation of tracer time step |
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270 | ! rdtbt barotropic time step (for the time splitting algorithm) |
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271 | ! nfice frequency of ice model call |
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272 | ! nfbulk frequency of bulk formulea call (not used if ice used) |
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273 | ! nclosea = 0 no closed sea |
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274 | ! = 1 closed sea (Black Sea, Caspian Sea, Great US Lakes...) |
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275 | &namdom |
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276 | ntopo = 0 |
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277 | e3zps_min = 5. |
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278 | e3zps_rat = 0.1 |
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279 | nmsh = 0 |
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280 | nacc = 0 |
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281 | atfp = 0.1 |
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282 | rdt = 7200. |
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283 | rdtmin = 7200. |
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284 | rdtmax = 7200. |
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285 | rdth = 800. |
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286 | rdtbt = 120. |
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287 | nfice = 5 |
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288 | nfbulk = 5 |
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289 | nclosea = 0 |
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290 | / |
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291 | !----------------------------------------------------------------------- |
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292 | ! namfwb freshwater budget correction |
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293 | !----------------------------------------------------------------------- |
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294 | ! ln_fwb logical flag for freshwater budget correction (0 annual mean) |
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295 | &namfwb |
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296 | ln_fwb = .false. |
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297 | / |
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298 | !----------------------------------------------------------------------- |
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299 | ! namptr Poleward Transport Diagnostic |
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300 | !----------------------------------------------------------------------- |
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301 | ! ln_diaptr logical flag for Poleward transport computation |
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302 | ! ln_subbas logical flag for Atlantic/Pacific/Indian basins computation |
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303 | ! need input basins mask file named "subbasins.nc" |
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304 | ! nf_ptr Frequency of computation |
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305 | &namptr |
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306 | ln_diaptr = .false. |
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307 | ln_subbas = .false. |
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308 | nf_ptr = 15 |
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309 | / |
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310 | !----------------------------------------------------------------------- |
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311 | ! namcro cross land advection |
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312 | !----------------------------------------------------------------------- |
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313 | ! n_cla advection between 2 ocean pts separates by land |
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314 | &namcla |
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315 | n_cla = 0 |
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316 | / |
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317 | !----------------------------------------------------------------------- |
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318 | ! namzdf vertical physics |
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319 | !----------------------------------------------------------------------- |
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320 | ! ln_zdfevd enhanced vertical diffusion (default T) |
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321 | ! ln_zdfnpc Non-Penetrative Convection (default T) |
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322 | ! avm0 vertical eddy viscosity for the dynamic (m2/s) |
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323 | ! avt0 vertical eddy diffusivity for tracers (m2/s) |
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324 | ! avevd vertical coefficient for enhanced diffusion scheme (m2/s) |
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325 | ! nevdm = 0 apply enhanced mixing on tracer only |
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326 | ! = 1 apply enhanced mixing on both tracer and momentum |
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327 | ! ln_zdfexp vertical physics: (=T) time splitting (T) (Default=F) |
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328 | ! (=F) euler backward (F) |
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329 | ! n_zdfexp number of sub-timestep for time splitting scheme |
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330 | &namzdf |
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331 | ln_zdfevd = .true. |
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332 | ln_zdfnpc = .false. |
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333 | avm0 = 1.2e-4 |
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334 | avt0 = 1.2e-5 |
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335 | avevd = 100. |
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336 | n_evdm = 1 |
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337 | ln_zdfexp = .false. |
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338 | n_zdfexp = 3 |
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339 | / |
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340 | !----------------------------------------------------------------------- |
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341 | ! namnpc vnon penetrative convection |
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342 | !----------------------------------------------------------------------- |
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343 | ! nnpc1 non penetrative convective scheme frequency |
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344 | ! nnpc2 non penetrative convective scheme print frequency |
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345 | &namnpc |
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346 | nnpc1 = 1 |
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347 | nnpc2 = 365 |
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348 | / |
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349 | !----------------------------------------------------------------------- |
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350 | ! nambbl bottom boundary layer scheme |
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351 | !----------------------------------------------------------------------- |
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352 | ! atrbbl lateral tracer coeff. for bottom boundary layer scheme(m2/s) |
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353 | &nambbl |
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354 | atrbbl = 10000. |
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355 | / |
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356 | !----------------------------------------------------------------------- |
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357 | ! namric richardson number dependent vertical diffusion |
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358 | ! ( #ifdef "key_zdfrichardson" ) |
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359 | !----------------------------------------------------------------------- |
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360 | ! avmri maximum value of the vertical viscosity |
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361 | ! alp coefficient of the parameterization |
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362 | ! nric coefficient of the parameterization |
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363 | &namric |
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364 | avmri = 100.e-4 |
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365 | alp = 5. |
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366 | nric = 2 |
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367 | / |
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368 | !----------------------------------------------------------------------- |
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369 | ! namtke turbulent eddy kinetic dependent vertical diffusion |
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370 | ! ( #ifdef "key_zdftke" ) |
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371 | !----------------------------------------------------------------------- |
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372 | ! ln_rstke flag to restart with tke from a run without tke (default F) |
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373 | ! ediff coef. to compute vertical eddy coef. (avt=ediff*mxl*sqrt(e) ) |
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374 | ! ediss coef. of the Kolmogoroff dissipation |
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375 | ! ebb coef. of the surface input of tke |
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376 | ! efave coef. to applied to the tke diffusion ( avtke=efave*avm ) |
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377 | ! emin minimum value of tke (m^2/s^2) |
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378 | ! emin0 surface minimum value of tke (m^2/s^2) |
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379 | ! nitke number of restart iterative loops |
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380 | ! ri_c critic richardson number |
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381 | ! nmxl flag on mixing length used |
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382 | ! = 0 bounded by the distance to surface and bottom |
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383 | ! = 1 bounded by the local vertical scale factor |
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384 | ! = 2 first vertical derivative of mixing length bounded by 1 |
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385 | ! npdl flag on prandtl number |
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386 | ! = 0 no vertical prandtl number (avt=avm) |
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387 | ! = 1 prandtl number function of richarson number (avt=pdl*avm) |
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388 | ! = 2 same as = 1 but a shapiro filter is applied on pdl |
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389 | ! nave = horizontal averaged (=1) or not (=0) of avt (default =1) |
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390 | ! navb = 0 cst background avt0, avm0 / =1 profile used on avtb |
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391 | &namtke |
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392 | ln_rstke = .false. |
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393 | ediff = 0.1 |
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394 | ediss = 0.7 |
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395 | ebb = 3.75 |
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396 | efave = 1. |
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397 | emin = 1.e-5 |
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398 | emin0 = 1.e-4 |
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399 | nitke = 50 |
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400 | nmxl = 2 |
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401 | npdl = 1 |
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402 | navb = 0 |
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403 | / |
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404 | !----------------------------------------------------------------------- |
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405 | ! namkpp K-Profile Parameterization dependent vertical diffusion |
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406 | ! ( #ifdef "key_zdfkpp" ) |
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407 | !----------------------------------------------------------------------- |
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408 | ! ln_kpprimix shear instability mixing (default T) |
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409 | ! difmiw constant internal wave viscosity (m2/s) |
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410 | ! difsiw constant internal wave diffusivity (m2/s) |
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411 | ! Riinfty local Richardson Number limit for shear instability |
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412 | ! difri maximum shear mixing at Rig = 0 (m2/s) |
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413 | ! bvsqcon Brunt-Vaisala squared (1/s**2) for maximum convection |
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414 | ! difcon maximum mixing in interior convection (m2/s) |
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415 | ! nave = 0/1 flag for horizontal average on avt, avmu, avmv |
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416 | ! navb = 0/1 flag for constant or profile background avt |
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417 | &namkpp |
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418 | ln_kpprimix = .true. |
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419 | difmiw = 1.e-04 |
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420 | difsiw = 0.1e-04 |
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421 | Riinfty = 0.8 |
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422 | difri = 0.0050 |
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423 | bvsqcon = -0.01e-07 |
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424 | difcon = 1. |
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425 | navb = 0 |
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426 | nave = 1 |
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427 | / |
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428 | !----------------------------------------------------------------------- |
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429 | ! namddm double diffusive mixing parameterization |
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430 | !----------------------------------------------------------------------- |
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431 | ! avts maximum avs for dd mixing |
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432 | ! hsbfr heat/salt buoyancy flux ratio |
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433 | &namddm |
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434 | avts = 1.e-4 |
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435 | hsbfr = 1.6 |
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436 | / |
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437 | !----------------------------------------------------------------------- |
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438 | ! namlbc lateral momentum boundary condition |
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439 | !----------------------------------------------------------------------- |
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440 | ! shlat lateral boundary condition on velocity |
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441 | ! shlat = 0 , free slip |
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442 | ! 0 < shlat < 2 , partial slip |
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443 | ! shlat = 2 , no slip |
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444 | ! 2 < shlat , strong slip |
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445 | &namlbc |
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446 | shlat = 0. |
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447 | / |
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448 | !----------------------------------------------------------------------- |
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449 | ! nambfr bottom friction |
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450 | !----------------------------------------------------------------------- |
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451 | ! nbotfr type of bottom friction |
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452 | ! nbotfr = 0 , no slip |
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453 | ! nbotfr = 1 , linear friction |
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454 | ! nbotfr = 2 , nonlinear friction |
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455 | ! nbotfr = 3 , free slip |
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456 | ! bfri1 bottom drag coefficient (linear case) |
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457 | ! bfri2 bottom drag coefficient (non linear case) |
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458 | ! bfeb2 bottom turbulent kinetic energy (m^2/s^2) |
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459 | &nambfr |
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460 | nbotfr = 2 |
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461 | bfri1 = 4.e-4 |
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462 | bfri2 = 1.e-3 |
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463 | bfeb2 = 2.5e-3 |
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464 | / |
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465 | !----------------------------------------------------------------------- |
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466 | ! nambbc bottom temperature boundary condition |
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467 | !----------------------------------------------------------------------- |
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468 | ! ngeo_flux = 0 no geothermal heat flux |
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469 | ! = 1 constant geothermal heat flux |
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470 | ! = 2 variable geothermal heat flux (read in geothermal_heating.nc) |
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471 | ! ( C A U T I O N : flux in mW/m2 in the NetCDF file ) |
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472 | ! ngeo_flux_const Constant value of geothermal heat flux (W/m2) |
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473 | &nambbc |
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474 | ngeo_flux = 0 |
---|
475 | ngeo_flux_const = 86.4e-3 |
---|
476 | / |
---|
477 | !----------------------------------------------------------------------- |
---|
478 | ! namqsr penetrative solar radiation |
---|
479 | !----------------------------------------------------------------------- |
---|
480 | ! ln_traqsr : penetrative solar radiation (T) or not (F) (Default=T) |
---|
481 | ! rabs fraction of qsr associated with xsi1 |
---|
482 | ! xsi1 first depth of extinction |
---|
483 | ! xsi2 second depth of extinction |
---|
484 | &namqsr |
---|
485 | ln_traqsr = .true. |
---|
486 | rabs = 0.58 |
---|
487 | xsi1 = 0.35 |
---|
488 | xsi2 = 23.0 |
---|
489 | / |
---|
490 | !----------------------------------------------------------------------- |
---|
491 | ! namtdp tracer newtonian damping ('key_tradmp') |
---|
492 | !----------------------------------------------------------------------- |
---|
493 | ! ndmp type of damping in temperature and salinity |
---|
494 | ! (='latitude', damping poleward of 'ndmp' degrees and function |
---|
495 | ! of the distance-to-coast. Red and Med Seas as ndmp=-1) |
---|
496 | ! (=-1 damping only in Med and Red Seas) |
---|
497 | ! ndmpf =1 create a damping.coeff NetCDF file (the 3D damping array) |
---|
498 | ! nmldmp type of damping in the mixed layer |
---|
499 | ! (=0 damping throughout the water column) |
---|
500 | ! (=1 no damping in the mixed layer defined by avt >5cm2/s ) |
---|
501 | ! (=2 no damping in the mixed layer defined rho<rho(surf)+.01 ) |
---|
502 | ! sdmp surface time scale for internal damping (days) |
---|
503 | ! bdmp bottom time scale for internal damping (days) |
---|
504 | ! hdmp depth of transition between sdmp and bdmp (meters) |
---|
505 | &namtdp |
---|
506 | ndmp = -1 |
---|
507 | ndmpf = 1 |
---|
508 | nmldmp = 1 |
---|
509 | sdmp = 50. |
---|
510 | bdmp = 360. |
---|
511 | hdmp = 800. |
---|
512 | / |
---|
513 | !----------------------------------------------------------------------- |
---|
514 | ! nameos ocean physical parameters |
---|
515 | !----------------------------------------------------------------------- |
---|
516 | ! neos type of equation of state and Brunt-Vaisala frequency |
---|
517 | ! = 0, UNESCO (formulation of Jackett and McDougall (1994) |
---|
518 | ! and of McDougall (1987) ) |
---|
519 | ! = 1, linear: rho(T) = rau0 * ( 1.028 - ralpha * T ) |
---|
520 | ! = 2, linear: rho(T,S) = rau0 * ( rbeta * S - ralpha * T ) |
---|
521 | ! with rau0=1020 set in parcst routine |
---|
522 | ! ralpha thermal expension coefficient (linear equation of state) |
---|
523 | ! rbeta saline expension coefficient (linear equation of state) |
---|
524 | &nameos |
---|
525 | neos = 2 |
---|
526 | ralpha = 2.e-4 |
---|
527 | rbeta = 7.7e-4 |
---|
528 | / |
---|
529 | !----------------------------------------------------------------------- |
---|
530 | ! namsol elliptic solver / island / free surface |
---|
531 | !----------------------------------------------------------------------- |
---|
532 | ! nsolv elliptic solver (=1 preconditioned conjugate gradient: pcg) |
---|
533 | ! (=2 successive-over-relaxation: sor) |
---|
534 | ! (=3 FETI: fet, all require "key_feti" defined) |
---|
535 | ! (=4 sor with extra outer halo) |
---|
536 | ! nsol_arp absolute/relative (0/1) precision convergence test |
---|
537 | ! nmin minimum of iterations for the SOR solver |
---|
538 | ! nmax maximum of iterations for the SOR solver |
---|
539 | ! nmod frequency of test for the SOR solver |
---|
540 | ! eps absolute precision of the solver |
---|
541 | ! resmax absolute precision for the SOR solver |
---|
542 | ! sor optimal coefficient for SOR solver |
---|
543 | ! epsisl absolute precision on stream function solver |
---|
544 | ! nmisl maximum pcg iterations for island |
---|
545 | ! rnu strength of the additional force used in free surface b.c. |
---|
546 | &namsol |
---|
547 | nsolv = 2 |
---|
548 | nsol_arp = 0 |
---|
549 | nmin = 210 |
---|
550 | nmax = 800 |
---|
551 | nmod = 10 |
---|
552 | eps = 1.E-6 |
---|
553 | resmax = 1.E-10 |
---|
554 | sor = 1.96 |
---|
555 | epsisl = 1.e-10 |
---|
556 | nmisl = 4000 |
---|
557 | rnu = 1. |
---|
558 | / |
---|
559 | !======================================================================= |
---|
560 | ! Diagnostics namelists |
---|
561 | ! namtrd dynamics and/or tracer trends |
---|
562 | ! namgap level mean model-data gap |
---|
563 | ! namznl zonal mean heat & freshwater fluxes computation |
---|
564 | ! namspr surface pressure in rigid-lid |
---|
565 | !======================================================================= |
---|
566 | !----------------------------------------------------------------------- |
---|
567 | ! namtrd diagnostics on dynamics and/or tracer trends |
---|
568 | ! ('key_trdyn' and/or 'key_trdtra') |
---|
569 | ! or mixed-layer trends ('key_trdmld') |
---|
570 | !----------------------------------------------------------------------- |
---|
571 | ! ntrd time step frequency dynamics and tracers trends |
---|
572 | ! nctls control surface type in mixed-layer trends (0,1 or n<jpk) |
---|
573 | ! ln_trdmld_restart restart for ML diagnostics |
---|
574 | ! ucf unit conversion factor (=1 -> /seconds | =86400. -> /day) |
---|
575 | ! ln_trdmld_instant flag to diagnose trends of instantantaneous or mean ML T/S |
---|
576 | &namtrd |
---|
577 | ntrd = 365 |
---|
578 | nctls = 0 |
---|
579 | ln_trdmld_restart = .false. |
---|
580 | ucf = 1. |
---|
581 | ln_trdmld_instant = .true. |
---|
582 | / |
---|
583 | !----------------------------------------------------------------------- |
---|
584 | ! namgap level mean model-data gap ('key_diagap') |
---|
585 | !----------------------------------------------------------------------- |
---|
586 | ! ngap time-step frequency of model-data gap computation |
---|
587 | ! nprg time-step frequency of gap print in model output |
---|
588 | &namgap |
---|
589 | ngap = 15 |
---|
590 | nprg = 10 |
---|
591 | / |
---|
592 | !----------------------------------------------------------------------- |
---|
593 | ! namznl zonal mean heat & freshwater fluxes computation |
---|
594 | ! (#ifdef "key_diaznl") |
---|
595 | !----------------------------------------------------------------------- |
---|
596 | ! nfznl time-step frequency of zonal mean fluxes computation |
---|
597 | &namznl |
---|
598 | nfznl = 15 |
---|
599 | / |
---|
600 | !----------------------------------------------------------------------- |
---|
601 | ! namspr surface pressure diagnostic |
---|
602 | !----------------------------------------------------------------------- |
---|
603 | ! nmaxp maximum of iterations for the solver |
---|
604 | ! epsp absolute precision of the solver |
---|
605 | ! niterp number of iteration done by the solver |
---|
606 | &namspr |
---|
607 | nmaxp = 1000 |
---|
608 | epsp = 1.e-3 |
---|
609 | niterp = 400 |
---|
610 | / |
---|
611 | !----------------------------------------------------------------------- |
---|
612 | ! namcpl coupled ocean/atmosphere model (#ifdef "key_coupled") |
---|
613 | !----------------------------------------------------------------------- |
---|
614 | ! nexco coupling frequency in time steps |
---|
615 | ! cchan coupling technique 'PIPE' or 'CLIM' |
---|
616 | &namcpl |
---|
617 | nexco = 24 |
---|
618 | cchan = 'PIPE' |
---|
619 | nmodcpl = 2 |
---|
620 | cplmodnam = 'opa.xx' |
---|
621 | cploasis = 'Oasis' |
---|
622 | nfldo2c = 2 |
---|
623 | nflxc2o = 6 |
---|
624 | ntauc2o = 4 |
---|
625 | cpl_writ(1) = 'SOSSTSST' |
---|
626 | cpl_f_writ(1) = 'ocesst' |
---|
627 | cpl_writ(2) = 'SOICECOV' |
---|
628 | cpl_f_writ(2) = 'oceice' |
---|
629 | cpl_readflx(1) = 'SONSFLDO' |
---|
630 | cpl_f_readflx(1) = 'oceflx' |
---|
631 | cpl_readflx(2) = 'SOSHFLDO' |
---|
632 | cpl_f_readflx(2) = 'oceflx' |
---|
633 | cpl_readflx(3) = 'SOTOPRSU' |
---|
634 | cpl_f_readflx(3) = 'oceflx' |
---|
635 | cpl_readflx(4) = 'SOTFSHSU' |
---|
636 | cpl_f_readflx(4) = 'oceflx' |
---|
637 | cpl_readflx(5) = 'SORUNCOA' |
---|
638 | cpl_f_readflx(5) = 'oceflx' |
---|
639 | cpl_readflx(6) = 'SORIVFLU' |
---|
640 | cpl_f_readflx(6) = 'oceflx' |
---|
641 | cpl_readtau(1) = 'SOZOTAUX' |
---|
642 | cpl_f_readtau(1) = 'ocetau' |
---|
643 | cpl_readtau(2) = 'SOZOTAU2' |
---|
644 | cpl_f_readtau(2) = 'ocetau' |
---|
645 | cpl_readtau(3) = 'SOMETAUY' |
---|
646 | cpl_f_readtau(3) = 'ocetau' |
---|
647 | cpl_readtau(4) = 'SOMETAU2' |
---|
648 | cpl_f_readtau(4) = 'ocetau' |
---|
649 | / |
---|
650 | !----------------------------------------------------------------------- |
---|
651 | ! namobc open boundaries parameters (#ifdef key_obc) |
---|
652 | !----------------------------------------------------------------------- |
---|
653 | ! nobc_dta = 0 the obc data are equal to the initial state |
---|
654 | ! = 1 the obc data are read in 'obc .dta' files |
---|
655 | ! rdpeob time relaxation (days) for the east open boundary |
---|
656 | ! rdpwob time relaxation (days) for the west open boundary |
---|
657 | ! rdpnob time relaxation (days) for the north open boundary |
---|
658 | ! rdpsob time relaxation (days) for the south open boundary |
---|
659 | ! zbsic1 barotropic stream function on isolated coastline 1 |
---|
660 | ! zbsic2 barotropic stream function on isolated coastline 2 |
---|
661 | ! zbsic3 barotropic stream function on isolated coastline 3 |
---|
662 | ! ln_obc_clim climatological obc data files (default T) |
---|
663 | ! ln_vol_cst total volume conserved |
---|
664 | &namobc |
---|
665 | nobc_dta = 0 |
---|
666 | rdpein = 1. |
---|
667 | rdpwin = 1. |
---|
668 | rdpnin = 30. |
---|
669 | rdpsin = 1. |
---|
670 | rdpeob = 1500. |
---|
671 | rdpwob = 15. |
---|
672 | rdpnob = 150. |
---|
673 | rdpsob = 15. |
---|
674 | zbsic1 = 140.e+6 |
---|
675 | zbsic2 = 1.e+6 |
---|
676 | zbsic3 = 0. |
---|
677 | ln_obc_clim = .true. |
---|
678 | ln_vol_cst = .false. |
---|
679 | / |
---|
680 | !----------------------------------------------------------------------- |
---|
681 | ! namflo float parameters (#ifdef key_float) |
---|
682 | !----------------------------------------------------------------------- |
---|
683 | ! ln_rstflo boolean term for float restart (true or false) |
---|
684 | ! nwritefl frequency of float output file |
---|
685 | ! nstockfl frequency of float restart file |
---|
686 | ! ln_argo Argo type floats (stay at the surface each 10 days) |
---|
687 | ! ln_flork4 = T trajectories computed with a 4th order Runge-Kutta |
---|
688 | ! = F (default) computed with Blanke' scheme |
---|
689 | &namflo |
---|
690 | ln_rstflo = .false. |
---|
691 | nwritefl = 75 |
---|
692 | nstockfl = 5475 |
---|
693 | ln_argo = .false. |
---|
694 | ln_flork4 = .false. |
---|
695 | / |
---|