1 | !!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> |
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2 | !! NEMO/OCE Configuration namelist : overwrite default values defined in SHARED/namelist_ref |
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3 | !!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> |
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4 | !! ORCA2 - ICE - PISCES configuration !! |
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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 = _AUTOBLOCKER_ ! Experience name |
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23 | nn_it000 = _AUTOBLOCKER_ ! First time step |
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24 | nn_itend = _AUTOBLOCKER_ ! Last time step |
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25 | nn_date0 = _AUTOBLOCKER_ ! Date at nit_0000 (format yyyymmdd) used if ln_rstart=F or (ln_rstart=T and nn_rstctl=0 or 1) |
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26 | nn_leapy = _AUTOBLOCKER_ ! Leap year calendar (1) or not (0) |
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27 | ln_rstart = _AUTOBLOCKER_ ! start from rest (F) or from a restart file (T) |
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28 | nn_rstctl = _AUTOBLOCKER_ ! Restart control => activated only if ln_rstart = T |
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29 | ! = 0 nn_date0 read in namelist ; nn_it000 : read in namelist |
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30 | ! = 1 nn_date0 read in namelist ; nn_it000 : check consistancy between namelist and restart |
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31 | ! = 2 nn_date0 read in restart ; nn_it000 : check consistancy between namelist and restart |
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32 | cn_ocerst_in = "restartopa" ! Suffix of ocean restart name (input) |
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33 | cn_ocerst_indir = "." ! directory from which to read input ocean restarts |
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34 | cn_ocerst_out = "restart" ! Suffix of ocean restart name (output) |
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35 | cn_ocerst_outdir = "." ! directory in which to write output ocean restarts |
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36 | nn_stock = _AUTOBLOCKER_ ! Frequency of creation of a restart file (modulo referenced to 1) |
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37 | ln_mskland = .true. ! Masks land points in NetCDF outputs |
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38 | ln_cfmeta = .true. ! output additional data to netCDF files required for compliance with the CF metadata standard |
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39 | / |
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40 | !----------------------------------------------------------------------- |
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41 | &namdom ! time and space domain |
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42 | !----------------------------------------------------------------------- |
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43 | ln_linssh = .false. ! =T linear free surface ==>> model level are fixed in time |
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44 | ! |
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45 | rn_Dt = 2700. ! time step for the dynamics and tracer |
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46 | ln_meshmask = _AUTO_ |
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47 | / |
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48 | !----------------------------------------------------------------------- |
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49 | &namcfg ! parameters of the configuration (default: use namusr_def in namelist_cfg) |
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50 | !----------------------------------------------------------------------- |
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51 | ln_read_cfg = .true. ! (=T) read the domain configuration file |
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52 | cn_domcfg = "domain_cfg.nc" ! domain configuration filename |
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53 | ! |
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54 | ln_closea = .true. ! F => suppress closed seas (defined by closea_mask field) |
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55 | ! ! from the bathymetry at runtime. |
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56 | / |
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57 | !----------------------------------------------------------------------- |
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58 | &namclo ! parameters of the closed sea (cs) behavior (default: OFF) |
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59 | !----------------------------------------------------------------------- |
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60 | ln_maskcs = .false. ! (=T) cs are masked ; So, in this case ln_mask_csundef and ln_clo_rnf have no effect. |
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61 | ! ! (=F => set ln_mask_csundef and ln_clo_rnf) |
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62 | ! ! cs masks are read and net evap/precip over closed sea spread out depending on domain_cfg.nc masks. |
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63 | ! ! See ln_mask_csundef and ln_clo_rnf for specific option related to this case |
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64 | ! |
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65 | ln_mask_csundef = .true. ! (=T) undefined closed seas are masked ; |
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66 | ! ! (=F) undefined closed seas are kept and no specific treatment is done for these closed seas |
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67 | ! |
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68 | ln_clo_rnf = .true. ! (=T) river mouth specified in domain_cfg.nc masks (rnf and emp case) are added to the runoff mask. |
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69 | ! ! allow the treatment of closed sea outflow grid-points to be the same as river mouth grid-points |
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70 | / |
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71 | !----------------------------------------------------------------------- |
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72 | &namtsd ! Temperature & Salinity Data (init/dmp) (default: OFF) |
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73 | !----------------------------------------------------------------------- |
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74 | ! ! =T read T-S fields for: |
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75 | ln_tsd_init = .true. ! ocean initialisation |
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76 | ln_tsd_dmp = .false. ! T-S restoring (see namtra_dmp) |
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77 | |
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78 | cn_dir = './' ! root directory for the T-S data location |
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79 | !___________!_________________________!___________________!___________!_____________!________!___________!__________________!__________!_______________! |
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80 | ! ! file name ! frequency (hours) ! variable ! time interp.! clim ! 'yearly'/ ! weights filename ! rotation ! land/sea mask ! |
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81 | ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! ! pairing ! filename ! |
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82 | sn_tem = 'conservative_temperature_WOA13_decav_Reg1L75_clim', -1 ,'votemper' , .true. , .true. , 'yearly' , 'weights_3D_WOA13d1_2_bilinear.nc' , '' , '' |
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83 | sn_sal = 'absolute_salinity_WOA13_decav_Reg1L75_clim' , -1 ,'vosaline' , .true. , .true. , 'yearly' , 'weights_3D_WOA13d1_2_bilinear.nc' , '' |
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84 | / |
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85 | !!====================================================================== |
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86 | !! *** Surface Boundary Condition namelists *** !! |
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87 | !! !! |
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88 | !! namsbc surface boundary condition manager (default: NO selection) |
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89 | !! namsbc_flx flux formulation (ln_flx =T) |
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90 | !! namsbc_blk Bulk formulae formulation (ln_blk =T) |
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91 | !! namsbc_cpl CouPLed formulation ("key_oasis3" ) |
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92 | !! namsbc_sas Stand-Alone Surface module (SAS_SRC only) |
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93 | !! namsbc_iif Ice-IF: use observed ice cover (nn_ice = 1 ) |
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94 | !! namtra_qsr penetrative solar radiation (ln_traqsr =T) |
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95 | !! namsbc_ssr sea surface restoring term (for T and/or S) (ln_ssr =T) |
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96 | !! namsbc_rnf river runoffs (ln_rnf =T) |
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97 | !! namsbc_apr Atmospheric Pressure (ln_apr_dyn =T) |
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98 | !! namsbc_isf ice shelf melting/freezing (ln_isfcav =T : read (ln_read_cfg=T) or set or usr_def_zgr ) |
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99 | !! namsbc_iscpl coupling option between land ice model and ocean (ln_isfcav =T) |
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100 | !! namsbc_wave external fields from wave model (ln_wave =T) |
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101 | !! namberg iceberg floats (ln_icebergs=T) |
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102 | !!====================================================================== |
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103 | ! |
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104 | !----------------------------------------------------------------------- |
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105 | &namsbc ! Surface Boundary Condition manager (default: NO selection) |
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106 | !----------------------------------------------------------------------- |
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107 | nn_fsbc = 2 ! frequency of SBC module call |
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108 | ! (also = the frequency of sea-ice & iceberg model call) |
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109 | ! Type of air-sea fluxes |
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110 | ln_cpl = .true. ! atmosphere coupled formulation ( requires key_oasis3 ) |
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111 | ! Sea-ice : |
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112 | nn_ice = 2 ! =2 or 3 automatically for SI3 or CICE ("key_si3" or "key_cice") |
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113 | ! Misc. options of sbc : |
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114 | ln_traqsr = .true. ! Light penetration in the ocean (T => fill namtra_qsr) |
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115 | / |
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116 | !----------------------------------------------------------------------- |
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117 | &namsbc_cpl ! coupled ocean/atmosphere model ("key_oasis3") |
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118 | !----------------------------------------------------------------------- |
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119 | nn_cplmodel = 1 ! Maximum number of models to/from which NEMO is potentially sending/receiving data |
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120 | ln_usecplmask = .false. ! use a coupling mask file to merge data received from several models |
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121 | ! ! -> file cplmask.nc with the float variable called cplmask (jpi,jpj,nn_cplmodel) |
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122 | ln_scale_ice_flux = .false. ! use ice fluxes that are already "ice weighted" ( i.e. multiplied ice concentration) |
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123 | nn_cats_cpl = 1 ! Number of sea ice categories over which coupling is to be carried out (if not 1) |
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124 | !_____________!__________________________!____________!_____________!______________________!________! |
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125 | ! ! description ! multiple ! vector ! vector ! vector ! |
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126 | ! ! ! categories ! reference ! orientation ! grids ! |
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127 | !*** send *** |
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128 | sn_snd_temp = 'weighted oce and ice' , 'no' , '' , '' , '' |
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129 | sn_snd_alb = 'weighted ice' , 'no' , '' , '' , '' |
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130 | sn_snd_thick = 'none' , 'no' , '' , '' , '' |
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131 | sn_snd_crt = 'mixed oce-ice' , 'no' , 'cartesian' , 'eastward-northward' , 'T' |
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132 | sn_snd_co2 = 'none' , 'no' , '' , '' , '' |
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133 | sn_snd_crtw = 'none' , 'no' , '' , '' , 'U,V' |
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134 | sn_snd_ifrac = 'none' , 'no' , '' , '' , '' |
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135 | sn_snd_wlev = 'none' , 'no' , '' , '' , '' |
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136 | sn_snd_cond = 'none' , 'no' , '' , '' , '' |
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137 | sn_snd_thick1 = 'none' , 'no' , '' , '' , '' |
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138 | sn_snd_mpnd = 'none' , 'no' , '' , '' , '' |
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139 | sn_snd_sstfrz = 'none' , 'no' , '' , '' , '' |
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140 | sn_snd_ttilyr = 'none' , 'no' , '' , '' , '' |
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141 | !*** receive *** |
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142 | sn_rcv_w10m = 'coupled' , 'no' , '' , '' , '' |
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143 | sn_rcv_taumod = 'none' , 'no' , '' , '' , '' |
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144 | sn_rcv_tau = 'mixed oce-ice' , 'no' , 'cartesian' , 'eastward-northward' , 'U,V' |
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145 | sn_rcv_dqnsdt = 'coupled' , 'no' , '' , '' , '' |
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146 | sn_rcv_qsr = 'conservative' , 'no' , '' , '' , '' |
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147 | sn_rcv_qns = 'conservative' , 'no' , '' , '' , '' |
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148 | sn_rcv_emp = 'conservative' , 'no' , '' , '' , '' |
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149 | sn_rcv_rnf = 'coupled' , 'no' , '' , '' , '' |
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150 | sn_rcv_cal = 'coupled' , 'no' , '' , '' , '' |
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151 | sn_rcv_co2 = 'none' , 'no' , '' , '' , '' |
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152 | sn_rcv_iceflx = 'none' , 'no' , '' , '' , '' |
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153 | sn_rcv_mslp = 'none' , 'no' , '' , '' , '' |
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154 | sn_rcv_ts_ice = 'none' , 'no' , '' , '' , '' |
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155 | sn_rcv_isf = 'coupled' , 'no' , '' , '' , '' |
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156 | sn_rcv_icb = 'coupled' , 'no' , '' , '' , '' |
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157 | sn_rcv_hsig = 'none' , 'no' , '' , '' , 'T' |
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158 | sn_rcv_phioc = 'none' , 'no' , '' , '' , 'T' |
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159 | sn_rcv_sdrfx = 'none' , 'no' , '' , '' , 'T' |
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160 | sn_rcv_sdrfy = 'none' , 'no' , '' , '' , 'T' |
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161 | sn_rcv_wper = 'none' , 'no' , '' , '' , 'T' |
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162 | sn_rcv_wnum = 'none' , 'no' , '' , '' , 'T' |
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163 | sn_rcv_wstrf = 'none' , 'no' , '' , '' , 'T' |
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164 | sn_rcv_wdrag = 'none' , 'no' , '' , '' , 'T' |
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165 | sn_rcv_charn = 'none' , 'no' , '' , '' , 'T' |
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166 | sn_rcv_taw = 'none' , 'no' , '' , '' , 'U,V' |
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167 | sn_rcv_bhd = 'none' , 'no' , '' , '' , 'T' |
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168 | sn_rcv_tusd = 'none' , 'no' , '' , '' , 'T' |
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169 | sn_rcv_tvsd = 'none' , 'no' , '' , '' , 'T' |
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170 | / |
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171 | !----------------------------------------------------------------------- |
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172 | &namtra_qsr ! penetrative solar radiation (ln_traqsr =T) |
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173 | !----------------------------------------------------------------------- |
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174 | ln_qsr_bio = .false. ! bio-model light penetration |
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175 | ! ! type of penetration (default: NO selection) |
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176 | ln_qsr_rgb = .true. ! RGB light penetration (Red-Green-Blue) |
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177 | ! |
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178 | nn_chldta = 1 ! RGB : Chl data (=1) or cst value (=0) |
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179 | |
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180 | cn_dir = './' ! root directory for the chlorophyl data location |
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181 | !___________!_________________________!___________________!___________!_____________!________!___________!__________________!__________!_______________! |
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182 | ! ! file name ! frequency (hours) ! variable ! time interp.! clim ! 'yearly'/ ! weights filename ! rotation ! land/sea mask ! |
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183 | ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! ! pairing ! filename ! |
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184 | sn_chl ='merged_ESACCI_BIOMER4V1R1_CHL_REG05', -1 , 'CHLA' , .true. , .true. , 'yearly' , 'weights_reg05_2_bilinear.nc' , '' , '' |
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185 | / |
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186 | !----------------------------------------------------------------------- |
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187 | &namsbc_ssr ! surface boundary condition : sea surface restoring (ln_ssr =T) |
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188 | !----------------------------------------------------------------------- |
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189 | / |
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190 | !----------------------------------------------------------------------- |
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191 | &namsbc_rnf ! runoffs (ln_rnf =T) |
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192 | !----------------------------------------------------------------------- |
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193 | ln_rnf_mouth = .false. ! specific treatment at rivers mouths |
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194 | rn_hrnf = 15.e0 ! depth over which enhanced vertical mixing is used (ln_rnf_mouth=T) |
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195 | rn_avt_rnf = 1.e-3 ! value of the additional vertical mixing coef. [m2/s] (ln_rnf_mouth=T) |
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196 | rn_rfact = 1.e0 ! multiplicative factor for runoff |
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197 | ln_rnf_depth = .false. ! read in depth information for runoff |
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198 | ln_rnf_tem = .false. ! read in temperature information for runoff |
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199 | ln_rnf_sal = .false. ! read in salinity information for runoff |
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200 | ln_rnf_icb = .false. ! read iceberg flux |
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201 | ln_rnf_depth_ini = .true. ! compute depth at initialisation from runoff file |
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202 | rn_rnf_max = 0.05 ! max value of the runoff climatologie over global domain ( ln_rnf_depth_ini = .true ) |
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203 | rn_dep_max = 150. ! depth over which runoffs is spread ( ln_rnf_depth_ini = .true ) |
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204 | nn_rnf_depth_file = 0 ! create (=1) a runoff depth file or not (=0) |
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205 | |
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206 | cn_dir = './' ! root directory for the location of the runoff files |
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207 | !___________!_____________!___________________!___________!_____________!_________!___________!__________!__________!_______________! |
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208 | ! ! file name ! frequency (hours) ! variable ! time interp. ! clim ! 'yearly'/ ! weights ! rotation ! land/sea mask ! |
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209 | ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! filename ! pairing ! filename ! |
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210 | sn_rnf = 'runoff-icb_DaiTrenberth_Depoorter.nc', -1 , 'sorunoff', .true. , .true. , 'yearly' , '' , '' , '' |
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211 | sn_i_rnf = 'runoff-icb_DaiTrenberth_Depoorter.nc', -1 , 'Icb_flux', .true. , .true. , 'yearly' , '' , '' , '' |
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212 | sn_cnf = 'runoff-icb_DaiTrenberth_Depoorter.nc', 0 , 'socoeff' , .false. , .true. , 'yearly' , '' , '' , '' |
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213 | sn_s_rnf = 'runoffs' , 24 , 'rosaline', .true. , .true. , 'yearly' , '' , '' , '' |
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214 | sn_t_rnf = 'runoffs' , 24 , 'rotemper', .true. , .true. , 'yearly' , '' , '' , '' |
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215 | sn_dep_rnf = 'runoffs_eORCA1.1_depths.nc' , 0 , 'rodepth' , .false. , .true. , 'yearly' , '' , '' , '' |
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216 | / |
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217 | !----------------------------------------------------------------------- |
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218 | &namisf ! Top boundary layer (ISF) (default: OFF) |
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219 | !----------------------------------------------------------------------- |
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220 | ! |
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221 | ! ---------------- ice shelf load ------------------------------- |
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222 | ! |
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223 | cn_isfload = 'uniform' ! scheme to compute ice shelf load (ln_isfcav = .true. in domain_cfg.nc) |
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224 | rn_isfload_T = -1.9 |
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225 | rn_isfload_S = 34.4 |
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226 | ! |
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227 | ! ---------------- ice shelf melt formulation ------------------------------- |
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228 | ! |
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229 | ln_isf = .true. ! activate ice shelf module |
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230 | ln_isfdebug = .false. ! add debug print in ISF code (global min/max/sum of specific variable) |
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231 | cn_isfdir = './' ! directory for all ice shelf input file |
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232 | ! |
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233 | ! ---------------- cavities opened ------------------------------- |
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234 | ! |
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235 | ln_isfcav_mlt = .false. ! ice shelf melting into the cavity (need ln_isfcav = .true. in domain_cfg.nc) |
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236 | cn_isfcav_mlt = '3eq' ! ice shelf melting formulation (spe/2eq/3eq/oasis) |
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237 | ! ! spe = fwfisf is read from a forcing field |
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238 | ! ! 2eq = ISOMIP like: 2 equations formulation (Hunter et al., 2006 for a short description) |
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239 | ! ! 3eq = ISOMIP+ like: 3 equations formulation (Asay-Davis et al., 2016 for a short description) |
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240 | ! ! oasis = fwfisf is given by oasis and pattern by file sn_isfcav_fwf |
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241 | ! ! cn_isfcav_mlt = 2eq or 3eq cases: |
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242 | cn_gammablk = 'vel' ! scheme to compute gammat/s (spe,ad15,hj99) |
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243 | ! ! spe = constant transfert velocity (rn_gammat0, rn_gammas0) |
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244 | ! ! vel = velocity dependent transfert velocity (u* * gammat/s) (Asay-Davis et al. 2016 for a short description) |
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245 | ! ! vel_stab = velocity and stability dependent transfert coeficient (Holland et al. 1999 for a complete description) |
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246 | rn_gammat0 = 1.4e-2 ! gammat coefficient used in spe, vel and vel_stab gamma computation method |
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247 | rn_gammas0 = 4.0e-4 ! gammas coefficient used in spe, vel and vel_stab gamma computation method |
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248 | ! |
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249 | rn_htbl = 30. ! thickness of the top boundary layer (Losh et al. 2008) |
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250 | ! ! 0 => thickness of the tbl = thickness of the first wet cell |
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251 | ! |
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252 | !* 'spe' and 'oasis' case |
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253 | !___________!_____________!___________________!___________!_____________!_________!___________!__________!__________!_______________! |
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254 | ! ! file name ! frequency (hours) ! variable ! time interp.! clim ! 'yearly'/ ! weights ! rotation ! land/sea mask ! |
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255 | ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! filename ! pairing ! filename ! |
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256 | sn_isfcav_fwf = 'isfmlt_cav', -12. , 'fwflisf' , .false. , .true. , 'yearly' , '' , '' , '' |
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257 | ! |
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258 | ! ---------------- cavities parametrised ------------------------------- |
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259 | ! |
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260 | ln_isfpar_mlt = .true. ! ice shelf melting parametrised |
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261 | cn_isfpar_mlt = 'oasis' ! ice shelf melting parametrisation (spe/bg03/oasis) |
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262 | ! ! spe = fwfisf is read from a forcing field |
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263 | ! ! bg03 = melt computed using Beckmann and Goosse parametrisation |
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264 | ! ! oasis = fwfisf is given by oasis and pattern by file sn_isfpar_fwf |
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265 | !* bg03 case |
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266 | rn_isfpar_bg03_gt0 = 1.0e-4 ! gamma coeficient used in bg03 paper [m/s] |
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267 | ! |
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268 | ! |
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269 | !* all cases |
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270 | !___________!_____________!___________________!___________!_____________!_________!___________!__________!__________!_______________! |
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271 | ! ! file name ! frequency (hours) ! variable ! time interp.! clim ! 'yearly'/ ! weights ! rotation ! land/sea mask ! |
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272 | ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! filename ! pairing ! filename ! |
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273 | sn_isfpar_zmax = 'runoff-icb_DaiTrenberth_Depoorter.nc' , -12 ,'sodepmax_isf' , .false. , .true. , 'yearly' , '' , '' |
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274 | sn_isfpar_zmin = 'runoff-icb_DaiTrenberth_Depoorter.nc' , -12 ,'sodepmin_isf' , .false. , .true. , 'yearly' , '' , '' |
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275 | !* 'spe' and 'oasis' case |
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276 | sn_isfpar_fwf = 'runoff-icb_DaiTrenberth_Depoorter.nc' , -12 ,'sornfisf', .false. , .true. , 'yearly' , '' , '' |
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277 | !* 'bg03' case |
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278 | sn_isfpar_Leff = 'isfmlt_par', 0. ,'Leff' , .false. , .true. , 'yearly' , '' , '' , '' |
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279 | ! |
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280 | ! ---------------- ice sheet coupling ------------------------------- |
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281 | ! |
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282 | ln_isfcpl = .false. |
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283 | nn_drown = 10 ! number of iteration of the extrapolation loop (fill the new wet cells) |
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284 | ln_isfcpl_cons = .false. |
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285 | / |
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286 | !----------------------------------------------------------------------- |
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287 | &namsbc_wave ! External fields from wave model (ln_wave=T) |
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288 | !----------------------------------------------------------------------- |
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289 | / |
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290 | !----------------------------------------------------------------------- |
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291 | &namberg ! iceberg parameters (default: OFF) |
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292 | !----------------------------------------------------------------------- |
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293 | / |
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294 | !!====================================================================== |
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295 | !! *** Lateral boundary condition *** !! |
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296 | !! !! |
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297 | !! namlbc lateral momentum boundary condition (default: NO selection) |
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298 | !! namagrif agrif nested grid (read by child model only) ("key_agrif") |
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299 | !! nam_tide Tidal forcing (default: OFF) |
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300 | !! nambdy Unstructured open boundaries (default: OFF) |
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301 | !! nambdy_dta Unstructured open boundaries - external data (see nambdy) |
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302 | !! nambdy_tide tidal forcing at open boundaries (default: OFF) |
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303 | !!====================================================================== |
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304 | ! |
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305 | !----------------------------------------------------------------------- |
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306 | &namlbc ! lateral momentum boundary condition (default: NO selection) |
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307 | !----------------------------------------------------------------------- |
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308 | rn_shlat = 0. ! no slip |
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309 | / |
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310 | !----------------------------------------------------------------------- |
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311 | &namagrif ! AGRIF zoom ("key_agrif") |
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312 | !----------------------------------------------------------------------- |
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313 | / |
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314 | !!====================================================================== |
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315 | !! *** Top/Bottom boundary condition *** !! |
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316 | !! !! |
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317 | !! namdrg top/bottom drag coefficient (default: NO selection) |
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318 | !! namdrg_top top friction (ln_OFF=F & ln_isfcav=T) |
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319 | !! namdrg_bot bottom friction (ln_OFF=F) |
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320 | !! nambbc bottom temperature boundary condition (default: OFF) |
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321 | !! nambbl bottom boundary layer scheme (default: OFF) |
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322 | !!====================================================================== |
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323 | ! |
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324 | !----------------------------------------------------------------------- |
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325 | &namdrg ! top/bottom drag coefficient (default: NO selection) |
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326 | !----------------------------------------------------------------------- |
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327 | ln_non_lin = .true. ! non-linear drag: Cd = Cd0 |U| |
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328 | ln_loglayer = .false. ! logarithmic drag: Cd = vkarmn/log(z/z0) |U| |
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329 | ! |
---|
330 | ln_drgimp = .true. ! implicit top/bottom friction flag |
---|
331 | / |
---|
332 | !----------------------------------------------------------------------- |
---|
333 | &namdrg_bot ! BOTTOM friction (ln_OFF =F) |
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334 | !----------------------------------------------------------------------- |
---|
335 | rn_Cd0 = 1.e-3 ! drag coefficient [-] |
---|
336 | rn_Cdmax = 0.1 ! drag value maximum [-] (logarithmic drag) |
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337 | rn_ke0 = 2.5e-3 ! background kinetic energy [m2/s2] (non-linear cases) |
---|
338 | rn_z0 = 3.e-3 ! roughness [m] (ln_loglayer=T) |
---|
339 | ln_boost = .false. ! =T regional boost of Cd0 ; =F constant |
---|
340 | rn_boost = 50. ! local boost factor [-] |
---|
341 | / |
---|
342 | !----------------------------------------------------------------------- |
---|
343 | &nambbc ! bottom temperature boundary condition (default: OFF) |
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344 | !----------------------------------------------------------------------- |
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345 | ln_trabbc = .true. ! Apply a geothermal heating at the ocean bottom |
---|
346 | nn_geoflx = 2 ! geothermal heat flux: = 2 read variable flux [mW/m2] |
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347 | |
---|
348 | cn_dir = './' ! root directory for the geothermal data location |
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349 | !___________!____________________!___________________!___________!_____________!________!___________!__________________!__________!_______________! |
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350 | ! ! file name ! frequency (hours) ! variable ! time interp.! clim ! 'yearly'/ ! weights filename ! rotation ! land/sea mask ! |
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351 | ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! ! pairing ! filename ! |
---|
352 | sn_qgh ='Lucazeau_ghflux.nc', -12. , 'gh_flux' , .false. , .true. , 'yearly' , 'weights_Lucazeau1_2_bilinear.nc' , '' , '' |
---|
353 | / |
---|
354 | !----------------------------------------------------------------------- |
---|
355 | &nambbl ! bottom boundary layer scheme (default: OFF) |
---|
356 | !----------------------------------------------------------------------- |
---|
357 | ln_trabbl = .true. ! Bottom Boundary Layer parameterisation flag |
---|
358 | nn_bbl_ldf = 1 ! diffusive bbl (=1) or not (=0) |
---|
359 | nn_bbl_adv = 0 ! advective bbl (=1/2) or not (=0) |
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360 | rn_ahtbbl = 1000. ! lateral mixing coefficient in the bbl [m2/s] |
---|
361 | rn_gambbl = 10. ! advective bbl coefficient [s] |
---|
362 | / |
---|
363 | !!====================================================================== |
---|
364 | !! Tracer (T-S) namelists !! |
---|
365 | !! !! |
---|
366 | !! nameos equation of state (default: NO selection) |
---|
367 | !! namtra_adv advection scheme (default: NO selection) |
---|
368 | !! namtra_ldf lateral diffusion scheme (default: NO selection) |
---|
369 | !! namtra_mle mixed layer eddy param. (Fox-Kemper param.) (default: OFF) |
---|
370 | !! namtra_eiv eddy induced velocity param. (default: OFF) |
---|
371 | !! namtra_dmp T & S newtonian damping (default: OFF) |
---|
372 | !!====================================================================== |
---|
373 | ! |
---|
374 | !----------------------------------------------------------------------- |
---|
375 | &nameos ! ocean Equation Of Seawater (default: NO selection) |
---|
376 | !----------------------------------------------------------------------- |
---|
377 | ln_teos10 = .true. ! = Use TEOS-10 |
---|
378 | / |
---|
379 | !----------------------------------------------------------------------- |
---|
380 | &namtra_adv ! advection scheme for tracer (default: NO selection) |
---|
381 | !----------------------------------------------------------------------- |
---|
382 | ln_traadv_fct = .true. ! FCT scheme |
---|
383 | nn_fct_h = 2 ! =2/4, horizontal 2nd / 4th order |
---|
384 | nn_fct_v = 2 ! =2/4, vertical 2nd / COMPACT 4th order |
---|
385 | / |
---|
386 | !----------------------------------------------------------------------- |
---|
387 | &namtra_ldf ! lateral diffusion scheme for tracers (default: NO selection) |
---|
388 | !----------------------------------------------------------------------- |
---|
389 | ln_traldf_lap = .true. ! laplacian operator |
---|
390 | ln_traldf_iso = .true. ! iso-neutral (Standard operator) |
---|
391 | ln_traldf_msc = .true. ! Method of Stabilizing Correction (both operators) |
---|
392 | ! ! Coefficients: |
---|
393 | nn_aht_ijk_t = 20 ! space/time variation of eddy coef |
---|
394 | ! ! = 20 aht = 1/2 Ud. max(e1,e2) |
---|
395 | rn_Ud = 0.018 ! lateral diffusive velocity [m/s] (nn_aht_ijk_t= 0, 10, 20, 30) |
---|
396 | rn_Ld = 100.e+3 ! lateral diffusive length [m] (nn_aht_ijk_t= 0, 10) |
---|
397 | / |
---|
398 | !----------------------------------------------------------------------- |
---|
399 | &namtra_mle ! mixed layer eddy parametrisation (Fox-Kemper) (default: OFF) |
---|
400 | !----------------------------------------------------------------------- |
---|
401 | ln_mle = .true. ! (T) use the Mixed Layer Eddy (MLE) parameterisation |
---|
402 | / |
---|
403 | !----------------------------------------------------------------------- |
---|
404 | &namtra_eiv ! eddy induced velocity param. (default: OFF) |
---|
405 | !----------------------------------------------------------------------- |
---|
406 | ln_ldfeiv = .true. ! use eddy induced velocity parameterization |
---|
407 | ! ! Coefficients: |
---|
408 | nn_aei_ijk_t = 21 ! space/time variation of the eiv coeficient |
---|
409 | ! ! = 21 F(i,j,t) =Treguier et al. JPO 1997 formulation |
---|
410 | ! ! time invariant coefficients: aei0 = 1/2 Ue*Le |
---|
411 | rn_Ue = 0.018 ! lateral diffusive velocity [m/s] (nn_aht_ijk_t= 0, 10, 20, 30) |
---|
412 | rn_Le = 100.e+3 ! lateral diffusive length [m] (nn_aht_ijk_t= 0, 10) |
---|
413 | ! |
---|
414 | ln_ldfeiv_dia =.true. ! diagnose eiv stream function and velocities |
---|
415 | / |
---|
416 | !----------------------------------------------------------------------- |
---|
417 | &namtra_dmp ! tracer: T & S newtonian damping (default: OFF) |
---|
418 | !----------------------------------------------------------------------- |
---|
419 | ln_tradmp = .false. ! add a damping term (using resto.nc coef.) |
---|
420 | nn_zdmp = 0 ! vertical shape =0 damping throughout the water column |
---|
421 | / |
---|
422 | !!====================================================================== |
---|
423 | !! *** Dynamics namelists *** !! |
---|
424 | !! !! |
---|
425 | !! nam_vvl vertical coordinate options (default: z-star) |
---|
426 | !! namdyn_adv formulation of the momentum advection (default: NO selection) |
---|
427 | !! namdyn_vor advection scheme (default: NO selection) |
---|
428 | !! namdyn_hpg hydrostatic pressure gradient (default: NO selection) |
---|
429 | !! namdyn_spg surface pressure gradient (default: NO selection) |
---|
430 | !! namdyn_ldf lateral diffusion scheme (default: NO selection) |
---|
431 | !! namdta_dyn offline TOP: dynamics read in files (OFF_SRC only) |
---|
432 | !!====================================================================== |
---|
433 | ! |
---|
434 | !----------------------------------------------------------------------- |
---|
435 | &namdyn_adv ! formulation of the momentum advection (default: NO selection) |
---|
436 | !----------------------------------------------------------------------- |
---|
437 | ln_dynadv_vec = .true. ! vector form - 2nd centered scheme |
---|
438 | nn_dynkeg = 1 ! grad(KE) scheme: =0 C2 ; =1 Hollingsworth correction |
---|
439 | / |
---|
440 | !----------------------------------------------------------------------- |
---|
441 | &namdyn_vor ! Vorticity / Coriolis scheme (default: NO selection) |
---|
442 | !----------------------------------------------------------------------- |
---|
443 | ln_dynvor_een = .true. ! energy & enstrophy scheme |
---|
444 | nn_e3f_typ = 0 ! =0 e3f = mean masked e3t divided by 4 |
---|
445 | / |
---|
446 | !----------------------------------------------------------------------- |
---|
447 | &namdyn_hpg ! Hydrostatic pressure gradient option (default: NO selection) |
---|
448 | !----------------------------------------------------------------------- |
---|
449 | ln_hpg_sco = .true. ! s-coordinate (standard jacobian formulation) |
---|
450 | / |
---|
451 | !----------------------------------------------------------------------- |
---|
452 | &namdyn_spg ! surface pressure gradient (default: NO selection) |
---|
453 | !----------------------------------------------------------------------- |
---|
454 | ln_dynspg_ts = .true. ! split-explicit free surface |
---|
455 | / |
---|
456 | !----------------------------------------------------------------------- |
---|
457 | &namdyn_ldf ! lateral diffusion on momentum (default: NO selection) |
---|
458 | !----------------------------------------------------------------------- |
---|
459 | ln_dynldf_lap = .true. ! laplacian operator |
---|
460 | ln_dynldf_lev = .true. ! iso-level |
---|
461 | nn_ahm_ijk_t = -30 ! space/time variation of eddy coefficient : |
---|
462 | ! ! =-30 read in eddy_viscosity_3D.nc file |
---|
463 | / |
---|
464 | !!====================================================================== |
---|
465 | !! vertical physics namelists !! |
---|
466 | !! !! |
---|
467 | !! namzdf vertical physics manager (default: NO selection) |
---|
468 | !! namzdf_ric richardson number vertical mixing (ln_zdfric=T) |
---|
469 | !! namzdf_tke TKE vertical mixing (ln_zdftke=T) |
---|
470 | !! namzdf_gls GLS vertical mixing (ln_zdfgls=T) |
---|
471 | !! namzdf_osm OSM vertical diffusion (ln_zdfosm=T) |
---|
472 | !! namzdf_iwm tidal mixing parameterization (ln_zdfiwm=T) |
---|
473 | !!====================================================================== |
---|
474 | ! |
---|
475 | !----------------------------------------------------------------------- |
---|
476 | &namzdf ! vertical physics manager (default: NO selection) |
---|
477 | !----------------------------------------------------------------------- |
---|
478 | ln_zdftke = .true. ! Turbulent Kinetic Energy closure (T => fill namzdf_tke) |
---|
479 | ln_zdfevd = .true. ! Enhanced Vertical Diffusion scheme |
---|
480 | nn_evdm = 0 ! evd apply on tracer (=0) or on tracer and momentum (=1) |
---|
481 | rn_evd = 100. ! evd mixing coefficient [m2/s] |
---|
482 | ln_zdfddm = .true. ! double diffusive mixing |
---|
483 | rn_avts = 1.e-4 ! maximum avs (vertical mixing on salinity) |
---|
484 | rn_hsbfr = 1.6 ! heat/salt buoyancy flux ratio |
---|
485 | ln_zdfiwm = .true. ! internal wave-induced mixing (T => fill namzdf_iwm) |
---|
486 | ! ! Coefficients |
---|
487 | rn_avm0 = 1.2e-4 ! vertical eddy viscosity [m2/s] (background Kz if ln_zdfcst=F) |
---|
488 | rn_avt0 = 1.2e-5 ! vertical eddy diffusivity [m2/s] (background Kz if ln_zdfcst=F) |
---|
489 | nn_avb = 0 ! profile for background avt & avm (=1) or not (=0) |
---|
490 | nn_havtb = 0 ! horizontal shape for avtb (=1) or not (=0) |
---|
491 | / |
---|
492 | !----------------------------------------------------------------------- |
---|
493 | &namzdf_tke ! turbulent eddy kinetic dependent vertical diffusion (ln_zdftke =T) |
---|
494 | !----------------------------------------------------------------------- |
---|
495 | nn_mxl = 2 ! mixing length: = 2 first vertical derivative of mixing length bounded by 1 |
---|
496 | ln_mxl0 = .true. ! surface mixing length scale = F(wind stress) (T) or not (F) |
---|
497 | nn_mxlice = 2 ! type of scaling under sea-ice |
---|
498 | ! = 2 scaling with mean sea-ice thickness |
---|
499 | nn_etau = 0 ! penetration of tke below the mixed layer (ML) due to NIWs |
---|
500 | ! = 0 none ; = 1 add a tke source below the ML |
---|
501 | ln_lc = .true. ! Langmuir cell parameterisation (Axell 2002) |
---|
502 | rn_lc = 0.20 ! coef. associated to Langmuir cells |
---|
503 | nn_eice = 3 ! attenutaion of langmuir & surface wave breaking under ice |
---|
504 | ! ! = 3 weighted by 1-MIN(1,4*fr_i) |
---|
505 | / |
---|
506 | !----------------------------------------------------------------------- |
---|
507 | &namzdf_iwm ! internal wave-driven mixing parameterization (ln_zdfiwm =T) |
---|
508 | !----------------------------------------------------------------------- |
---|
509 | ln_mevar = .false. ! variable (T) or constant (F) mixing efficiency |
---|
510 | ln_tsdiff = .true. ! account for differential T/S mixing (T) or not (F) |
---|
511 | |
---|
512 | cn_dir = './' ! root directory for the iwm data location |
---|
513 | !___________!____________________!___________________!_____________!_____________!________!___________!__________________!__________!_______________! |
---|
514 | ! ! file name ! frequency (hours) ! variable ! time interp.! clim ! 'yearly'/ ! weights filename ! rotation ! land/sea mask ! |
---|
515 | ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! ! pairing ! filename ! |
---|
516 | sn_mpb = 'zdfiwm_forcing.nc', -12. , 'power_bot' , .false. , .true. , 'yearly' , '' , '' , '' |
---|
517 | sn_mpc = 'zdfiwm_forcing.nc', -12. , 'power_cri' , .false. , .true. , 'yearly' , '' , '' , '' |
---|
518 | sn_mpn = 'zdfiwm_forcing.nc', -12. , 'power_nsq' , .false. , .true. , 'yearly' , '' , '' , '' |
---|
519 | sn_mps = 'zdfiwm_forcing.nc', -12. , 'power_sho' , .false. , .true. , 'yearly' , '' , '' , '' |
---|
520 | sn_dsb = 'zdfiwm_forcing.nc', -12. , 'scale_bot' , .false. , .true. , 'yearly' , '' , '' , '' |
---|
521 | sn_dsc = 'zdfiwm_forcing.nc', -12. , 'scale_cri' , .false. , .true. , 'yearly' , '' , '' , '' |
---|
522 | / |
---|
523 | !!====================================================================== |
---|
524 | !! *** Diagnostics namelists *** !! |
---|
525 | !! !! |
---|
526 | !! namtrd dynamics and/or tracer trends (default: OFF) |
---|
527 | !! namptr Poleward Transport Diagnostics (default: OFF) |
---|
528 | !! namhsb Heat and salt budgets (default: OFF) |
---|
529 | !! namdiu Cool skin and warm layer models (default: OFF) |
---|
530 | !! namdiu Cool skin and warm layer models (default: OFF) |
---|
531 | !! namflo float parameters (default: OFF) |
---|
532 | !! nam_diaharm Harmonic analysis of tidal constituents (default: OFF) |
---|
533 | !! nam_diadct transports through some sections (default: OFF) |
---|
534 | !! nam_diatmb Top Middle Bottom Output (default: OFF) |
---|
535 | !! nam_dia25h 25h Mean Output (default: OFF) |
---|
536 | !! namnc4 netcdf4 chunking and compression settings ("key_netcdf4") |
---|
537 | !!====================================================================== |
---|
538 | !----------------------------------------------------------------------- |
---|
539 | &namtrd ! trend diagnostics (default: OFF) |
---|
540 | !----------------------------------------------------------------------- |
---|
541 | ln_tra_trd = .true. ! (T) 3D tracer trend output |
---|
542 | / |
---|
543 | ! |
---|
544 | !!====================================================================== |
---|
545 | !! *** Observation & Assimilation *** !! |
---|
546 | !! !! |
---|
547 | !! namobs observation and model comparison (default: OFF) |
---|
548 | !! nam_asminc assimilation increments ('key_asminc') |
---|
549 | !!====================================================================== |
---|
550 | ! |
---|
551 | !!====================================================================== |
---|
552 | !! *** Miscellaneous namelists *** !! |
---|
553 | !! !! |
---|
554 | !! nammpp Massively Parallel Processing ("key_mpp_mpi") |
---|
555 | !! namctl Control prints (default: OFF) |
---|
556 | !! namsto Stochastic parametrization of EOS (default: OFF) |
---|
557 | !!====================================================================== |
---|
558 | ! |
---|
559 | !----------------------------------------------------------------------- |
---|
560 | &nammpp ! Massively Parallel Processing ("key_mpp_mpi") |
---|
561 | !----------------------------------------------------------------------- |
---|
562 | nn_hls = 1 ! halo width (applies to both rows and columns) |
---|
563 | / |
---|
564 | !----------------------------------------------------------------------- |
---|
565 | &namctl ! Control prints (default: OFF) |
---|
566 | !----------------------------------------------------------------------- |
---|
567 | sn_cfctl%l_runstat = .true. ! switches and which areas produce reports with the proc integer settings. |
---|
568 | sn_cfctl%l_trcstat = .true. ! The default settings for the proc integers should ensure |
---|
569 | / |
---|
570 | !----------------------------------------------------------------------- |
---|
571 | &namsto ! Stochastic parametrization of EOS (default: OFF) |
---|
572 | !----------------------------------------------------------------------- |
---|
573 | / |
---|
574 | !----------------------------------------------------------------------- |
---|
575 | &namhsb ! Heat and salt budgets (default: OFF) |
---|
576 | !----------------------------------------------------------------------- |
---|
577 | ln_diahsb = .true. ! output the heat and salt budgets (T) or not (F) |
---|
578 | / |
---|