1 | !!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> |
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2 | !! NEMO/OPA : GYRE Configuration namelist : overwrite reference namelist |
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3 | !!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> |
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4 | |
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5 | !!====================================================================== |
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6 | !! *** Domain & Run management namelists *** !! |
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7 | !! !! |
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8 | !! namrun parameters of the run |
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9 | !! namdom space and time domain |
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10 | !! namcfg parameters of the configuration (default: user defined GYRE) |
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11 | !! namwad Wetting and drying (default: OFF) |
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12 | !! namtsd data: temperature & salinity (default: OFF) |
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13 | !! namcrs coarsened grid (for outputs and/or TOP) (ln_crs =T) |
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14 | !! namc1d 1D configuration options ("key_c1d") |
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15 | !! namc1d_dyndmp 1D newtonian damping applied on currents ("key_c1d") |
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16 | !! namc1d_uvd 1D data (currents) ("key_c1d") |
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17 | !!====================================================================== |
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18 | ! |
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19 | !----------------------------------------------------------------------- |
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20 | &namrun ! parameters of the run |
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21 | !----------------------------------------------------------------------- |
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22 | cn_exp = "GYRE" ! experience name |
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23 | nn_it000 = 1 ! first time step |
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24 | nn_itend = 4320 ! last time step |
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25 | nn_leapy = 30 ! Leap year calendar (1) or not (0) |
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26 | nn_stock = 4320 ! frequency of creation of a restart file (modulo referenced to 1) |
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27 | nn_write = 60 ! frequency of write in the output file (modulo referenced to nn_it000) |
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28 | nn_istate = 0 ! output the initial state (1) or not (0) |
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29 | / |
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30 | !----------------------------------------------------------------------- |
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31 | &namcfg ! parameters of the configuration (default: user defined GYRE) |
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32 | !----------------------------------------------------------------------- |
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33 | ln_read_cfg = .false. ! (=F) user defined configuration (F => create/check namusr_def) |
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34 | / |
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35 | !----------------------------------------------------------------------- |
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36 | &namusr_def ! GYRE user defined namelist |
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37 | !----------------------------------------------------------------------- |
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38 | nn_GYRE = 1 ! GYRE resolution [1/degrees] |
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39 | ln_bench = .false. ! ! =T benchmark with gyre: the gridsize is kept constant |
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40 | jpkglo = 31 ! number of model levels |
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41 | / |
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42 | !----------------------------------------------------------------------- |
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43 | &namdom ! time and space domain |
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44 | !----------------------------------------------------------------------- |
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45 | ln_linssh = .true. ! =T linear free surface ==>> model level are fixed in time |
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46 | ! |
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47 | rn_rdt = 7200. ! time step for the dynamics |
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48 | / |
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49 | |
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50 | !!====================================================================== |
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51 | !! *** Surface Boundary Condition namelists *** !! |
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52 | !! !! |
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53 | !! namsbc surface boundary condition manager (default: NO selection) |
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54 | !! namsbc_flx flux formulation (ln_flx =T) |
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55 | !! namsbc_blk Bulk formulae formulation (ln_blk =T) |
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56 | !! namsbc_cpl CouPLed formulation ("key_oasis3" ) |
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57 | !! namsbc_sas Stand-Alone Surface module (SAS_SRC only) |
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58 | !! namsbc_iif Ice-IF: use observed ice cover (nn_ice = 1 ) |
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59 | !! namtra_qsr penetrative solar radiation (ln_traqsr =T) |
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60 | !! namsbc_ssr sea surface restoring term (for T and/or S) (ln_ssr =T) |
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61 | !! namsbc_rnf river runoffs (ln_rnf =T) |
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62 | !! namsbc_apr Atmospheric Pressure (ln_apr_dyn =T) |
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63 | !! namsbc_isf ice shelf melting/freezing (ln_isfcav =T : read (ln_read_cfg=T) or set or usr_def_zgr ) |
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64 | !! namsbc_iscpl coupling option between land ice model and ocean (ln_isfcav =T) |
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65 | !! namsbc_wave external fields from wave model (ln_wave =T) |
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66 | !! namberg iceberg floats (ln_icebergs=T) |
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67 | !!====================================================================== |
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68 | ! |
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69 | !----------------------------------------------------------------------- |
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70 | &namsbc ! Surface Boundary Condition (surface module) (default: NO selection) |
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71 | !----------------------------------------------------------------------- |
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72 | nn_fsbc = 1 ! frequency of SBC module call |
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73 | ln_usr = .true. ! user defined formulation (T => check usrdef_sbc) |
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74 | ln_traqsr = .true. ! Light penetration in the ocean (T => fill namtra_qsr) |
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75 | / |
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76 | !----------------------------------------------------------------------- |
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77 | &namtra_qsr ! penetrative solar radiation (ln_traqsr =T) |
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78 | !----------------------------------------------------------------------- |
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79 | ln_qsr_2bd = .true. ! 2 bands light penetration |
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80 | nn_chldta = 0 ! RGB : Chl data (=1) or cst value (=0) |
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81 | / |
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82 | |
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83 | !!====================================================================== |
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84 | !! *** Lateral boundary condition *** !! |
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85 | !! !! |
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86 | !! namlbc lateral momentum boundary condition (default: NO selection) |
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87 | !! namagrif agrif nested grid ( read by child model only ) ("key_agrif") |
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88 | !! nam_tide Tidal forcing (default: OFF) |
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89 | !! nambdy Unstructured open boundaries (default: OFF) |
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90 | !! nambdy_dta Unstructured open boundaries - external data (see nambdy) |
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91 | !! nambdy_tide tidal forcing at open boundaries (default: OFF) |
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92 | !!====================================================================== |
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93 | ! |
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94 | !----------------------------------------------------------------------- |
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95 | &namlbc ! lateral momentum boundary condition (default: NO selection) |
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96 | !----------------------------------------------------------------------- |
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97 | rn_shlat = 0. ! free slip |
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98 | / |
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99 | |
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100 | !!====================================================================== |
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101 | !! *** Top/Bottom boundary condition *** !! |
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102 | !! !! |
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103 | !! namdrg top/bottom drag coefficient (default: NO selection) |
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104 | !! namdrg_top top friction (ln_OFF=F & ln_isfcav=T) |
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105 | !! namdrg_bot bottom friction (ln_OFF=F) |
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106 | !! nambbc bottom temperature boundary condition (default: OFF) |
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107 | !! nambbl bottom boundary layer scheme (default: OFF) |
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108 | !!====================================================================== |
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109 | ! |
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110 | !----------------------------------------------------------------------- |
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111 | &namdrg ! top/bottom drag coefficient (default: NO selection) |
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112 | !----------------------------------------------------------------------- |
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113 | ln_non_lin = .true. ! non-linear drag: Cd = Cd0 |U| |
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114 | / |
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115 | |
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116 | !!====================================================================== |
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117 | !! Tracer (T & S) namelists !! |
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118 | !! !! |
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119 | !! nameos equation of state (default: NO selection) |
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120 | !! namtra_adv advection scheme (default: NO selection) |
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121 | !! namtra_ldf lateral diffusion scheme (default: NO selection) |
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122 | !! namtra_mle mixed layer eddy param. (Fox-Kemper param.) (default: OFF) |
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123 | !! namtra_eiv eddy induced velocity param. (default: OFF) |
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124 | !! namtra_dmp T & S newtonian damping (default: OFF) |
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125 | !!====================================================================== |
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126 | ! |
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127 | !----------------------------------------------------------------------- |
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128 | &nameos ! ocean Equation Of Seawater (default: NO selection) |
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129 | !----------------------------------------------------------------------- |
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130 | ln_eos80 = .true. ! = Use EOS80 equation of state |
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131 | / |
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132 | !----------------------------------------------------------------------- |
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133 | &namtra_adv ! advection scheme for tracer (default: NO selection) |
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134 | !----------------------------------------------------------------------- |
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135 | ln_traadv_fct = .true. ! FCT scheme |
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136 | nn_fct_h = 2 ! =2/4, horizontal 2nd / 4th order |
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137 | nn_fct_v = 2 ! =2/4, vertical 2nd / COMPACT 4th order |
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138 | / |
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139 | !----------------------------------------------------------------------- |
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140 | &namtra_ldf ! lateral diffusion scheme for tracers (default: NO selection) |
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141 | !----------------------------------------------------------------------- |
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142 | ln_traldf_lap = .true. ! laplacian operator |
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143 | ln_traldf_iso = .true. ! iso-neutral (standard operator) |
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144 | nn_aht_ijk_t = 0 ! = 0 constant = 1/2 Ud*Ld (lap case) |
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145 | rn_Ud = 0.02 ! lateral diffusive velocity [m/s] |
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146 | rn_Ld = 100.e+3 ! lateral diffusive length [m] |
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147 | / |
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148 | |
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149 | !!====================================================================== |
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150 | !! *** Dynamics namelists *** !! |
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151 | !! !! |
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152 | !! nam_vvl vertical coordinate options (default: z-star) |
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153 | !! namdyn_adv formulation of the momentum advection (default: NO selection) |
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154 | !! namdyn_vor advection scheme (default: NO selection) |
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155 | !! namdyn_hpg hydrostatic pressure gradient (default: NO selection) |
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156 | !! namdyn_spg surface pressure gradient (default: NO selection) |
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157 | !! namdyn_ldf lateral diffusion scheme (default: NO selection) |
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158 | !! namdta_dyn offline TOP: dynamics read in files (OFF_SRC only) |
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159 | !!====================================================================== |
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160 | ! |
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161 | !----------------------------------------------------------------------- |
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162 | &namdyn_adv ! formulation of the momentum advection (default: NO selection) |
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163 | !----------------------------------------------------------------------- |
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164 | ln_dynadv_vec = .true. ! vector form - 2nd centered scheme |
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165 | nn_dynkeg = 0 ! grad(KE) scheme: =0 C2 ; =1 Hollingsworth correction |
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166 | / |
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167 | !----------------------------------------------------------------------- |
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168 | &namdyn_vor ! Vorticity / Coriolis scheme (default: NO selection) |
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169 | !----------------------------------------------------------------------- |
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170 | ln_dynvor_ene = .true. ! energy conserving scheme |
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171 | / |
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172 | !----------------------------------------------------------------------- |
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173 | &namdyn_hpg ! Hydrostatic pressure gradient option (default: NO selection) |
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174 | !----------------------------------------------------------------------- |
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175 | ln_hpg_zco = .true. ! z-coordinate - full steps |
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176 | / |
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177 | !----------------------------------------------------------------------- |
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178 | &namdyn_spg ! surface pressure gradient (default: NO selection) |
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179 | !----------------------------------------------------------------------- |
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180 | ln_dynspg_ts = .true. ! split-explicit free surface |
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181 | / |
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182 | !----------------------------------------------------------------------- |
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183 | &namdyn_ldf ! lateral diffusion on momentum (default: NO selection) |
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184 | !----------------------------------------------------------------------- |
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185 | ln_dynldf_lap = .true. ! laplacian operator |
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186 | ln_dynldf_lev = .true. ! iso-level |
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187 | nn_ahm_ijk_t = 0 ! = 0 constant = 1/2 Uv*Lv (lap case) |
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188 | rn_Uv = 2.0 ! lateral viscous velocity [m/s] |
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189 | rn_Lv = 100.e+3 ! lateral viscous length [m] |
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190 | / |
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191 | |
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192 | !!====================================================================== |
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193 | !! vertical physics namelists !! |
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194 | !! !! |
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195 | !! namzdf vertical physics manager (default: NO selection) |
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196 | !! namzdf_ric richardson number vertical mixing (ln_zdfric=T) |
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197 | !! namzdf_tke TKE vertical mixing (ln_zdftke=T) |
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198 | !! namzdf_gls GLS vertical mixing (ln_zdfgls=T) |
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199 | !! namzdf_osm OSM vertical diffusion (ln_zdfosm=T) |
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200 | !! namzdf_iwm tidal mixing parameterization (ln_zdfiwm=T) |
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201 | !!====================================================================== |
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202 | ! |
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203 | !----------------------------------------------------------------------- |
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204 | &namzdf ! vertical physics (default: NO selection) |
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205 | !----------------------------------------------------------------------- |
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206 | ln_zdftke = .true. ! Turbulent Kinetic Energy closure (T => fill namzdf_tke) |
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207 | ln_zdfevd = .true. ! enhanced vertical diffusion |
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208 | nn_evdm = 1 ! apply on tracer (=0) or on tracer and momentum (=1) |
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209 | rn_evd = 100. ! mixing coefficient [m2/s] |
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210 | ! ! coefficients |
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211 | rn_avm0 = 1.2e-4 ! vertical eddy viscosity [m2/s] (background Kz if ln_zdfcst=F) |
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212 | rn_avt0 = 1.2e-5 ! vertical eddy diffusivity [m2/s] (background Kz if ln_zdfcst=F) |
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213 | nn_avb = 0 ! profile for background avt & avm (=1) or not (=0) |
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214 | nn_havtb = 0 ! horizontal shape for avtb (=1) or not (=0) |
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215 | / |
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216 | !----------------------------------------------------------------------- |
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217 | &namzdf_tke ! turbulent eddy kinetic dependent vertical diffusion (ln_zdftke =T) |
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218 | !----------------------------------------------------------------------- |
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219 | nn_etau = 0 ! penetration of tke below the mixed layer (ML) due to internal & intertial waves |
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220 | / |
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221 | |
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222 | !!====================================================================== |
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223 | !! *** Diagnostics namelists *** !! |
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224 | !! !! |
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225 | !! namtrd dynamics and/or tracer trends (default: OFF) |
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226 | !! namptr Poleward Transport Diagnostics (default: OFF) |
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227 | !! namhsb Heat and salt budgets (default: OFF) |
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228 | !! namdiu Cool skin and warm layer models (default: OFF) |
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229 | !! namdiu Cool skin and warm layer models (default: OFF) |
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230 | !! namflo float parameters ("key_float") |
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231 | !! nam_diaharm Harmonic analysis of tidal constituents ("key_diaharm") |
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232 | !! namdct transports through some sections ("key_diadct") |
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233 | !! nam_diatmb Top Middle Bottom Output (default: OFF) |
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234 | !! nam_dia25h 25h Mean Output (default: OFF) |
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235 | !! namnc4 netcdf4 chunking and compression settings ("key_netcdf4") |
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236 | !!====================================================================== |
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237 | |
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238 | !!====================================================================== |
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239 | !! *** Miscellaneous namelists *** !! |
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240 | !! !! |
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241 | !! nammpp Massively Parallel Processing ("key_mpp_mpi") |
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242 | !! namctl Control prints (default: OFF) |
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243 | !! namsto Stochastic parametrization of EOS (default: OFF) |
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244 | !!====================================================================== |
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245 | ! |
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246 | ! |
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247 | !----------------------------------------------------------------------- |
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248 | &nammpp ! Massively Parallel Processing ("key_mpp_mpi") |
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249 | !----------------------------------------------------------------------- |
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250 | / |
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251 | !----------------------------------------------------------------------- |
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252 | &namctl ! Control prints (default: OFF) |
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253 | !----------------------------------------------------------------------- |
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254 | / |
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255 | !----------------------------------------------------------------------- |
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256 | &namsto ! Stochastic parametrization of EOS (default: OFF) |
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257 | !----------------------------------------------------------------------- |
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258 | / |
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