| 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 | !! Wetting & Drying 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 (ln_c1d =T) |
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| 15 | !! namc1d_dyndmp 1D newtonian damping applied on currents (ln_c1d =T) |
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| 16 | !! namc1d_uvd 1D data (currents) (ln_c1d =T) |
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| 17 | !!====================================================================== |
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| 18 | ! |
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| 19 | !----------------------------------------------------------------------- |
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| 20 | &namusr_def ! Wetting and Drying TEST CASE |
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| 21 | !----------------------------------------------------------------------- |
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| 22 | rn_dx = 1500.0 ! horizontal resolution |
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| 23 | rn_dz = 1.0 ! vertical resolution |
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| 24 | nn_wad_test = 1 ! ??? |
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| 25 | / |
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| 26 | !----------------------------------------------------------------------- |
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| 27 | &namrun ! parameters of the run |
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| 28 | !----------------------------------------------------------------------- |
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| 29 | cn_exp = "WAD" ! experience name |
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| 30 | nn_it000 = 1 ! first time step |
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| 31 | nn_itend = 3840 ! last time step |
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| 32 | !nn_itend = 6 ! last time step |
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| 33 | nn_leapy = 30 ! Leap year calendar (1) or not (0) |
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| 34 | nn_stock = 48000 ! frequency of creation of a restart file (modulo referenced to 1) |
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| 35 | |
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| 36 | ln_clobber = .true. ! clobber (overwrite) an existing file |
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| 37 | nn_istate = 0 ! output the initial state (1) or not (0) |
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| 38 | / |
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| 39 | !----------------------------------------------------------------------- |
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| 40 | &namdom ! time and space domain |
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| 41 | !----------------------------------------------------------------------- |
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| 42 | ln_linssh = .false. ! =T linear free surface ==>> model level are fixed in time |
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| 43 | ! |
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| 44 | ln_meshmask = .true. ! create (>0) a mesh file or not (=0) |
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| 45 | rn_Dt = 18. ! time step for the dynamics |
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| 46 | / |
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| 47 | !----------------------------------------------------------------------- |
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| 48 | &namcfg ! parameters of the configuration (default: user defined GYRE) |
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| 49 | !----------------------------------------------------------------------- |
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| 50 | ln_read_cfg = .false. ! (=T) read the domain configuration file |
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| 51 | ! ! (=F) user defined configuration ==>>> see usrdef(_...) modules |
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| 52 | ln_write_cfg = .true. ! (=T) create the domain configuration file |
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| 53 | / |
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| 54 | !----------------------------------------------------------------------- |
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| 55 | &namtile ! parameters of the tiling |
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| 56 | !----------------------------------------------------------------------- |
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| 57 | / |
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| 58 | !----------------------------------------------------------------------- |
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| 59 | &namwad ! Wetting and Drying (WaD) (default: OFF) |
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| 60 | !----------------------------------------------------------------------- |
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| 61 | ln_wd_il = .false ! T/F activation of iterative limiter |
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| 62 | ln_wd_dl = .true. ! T/F activation of directional limiter |
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| 63 | ln_wd_dl_bc = .true. ! T/F Directional limiteer Baroclinic option |
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| 64 | ln_wd_dl_rmp = .true. ! T/F Turn on directional limiter ramp |
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| 65 | rn_wdmin0 = 0.30 ! depth at which WaD starts |
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| 66 | rn_wdmin1 = 0.2 ! Minimum wet depth on dried cells |
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| 67 | rn_wdmin2 = 0.0001 ! Tolerance of min wet depth on dried cells |
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| 68 | rn_wdld = 2.5 ! Land elevation below which WaD is allowed |
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| 69 | nn_wdit = 20 ! Max iterations for WaD limiter |
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| 70 | / |
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| 71 | !!====================================================================== |
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| 72 | !! *** Surface Boundary Condition namelists *** !! |
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| 73 | !! !! |
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| 74 | !! namsbc surface boundary condition manager (default: NO selection) |
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| 75 | !! namsbc_flx flux formulation (ln_flx =T) |
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| 76 | !! namsbc_blk Bulk formulae formulation (ln_blk =T) |
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| 77 | !! namsbc_cpl CouPLed formulation ("key_oasis3" ) |
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| 78 | !! namsbc_sas Stand-Alone Surface module (SAS_SRC only) |
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| 79 | !! namsbc_iif Ice-IF: use observed ice cover (nn_ice = 1 ) |
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| 80 | !! namtra_qsr penetrative solar radiation (ln_traqsr =T) |
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| 81 | !! namsbc_ssr sea surface restoring term (for T and/or S) (ln_ssr =T) |
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| 82 | !! namsbc_rnf river runoffs (ln_rnf =T) |
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| 83 | !! namsbc_apr Atmospheric Pressure (ln_apr_dyn =T) |
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| 84 | !! namsbc_isf ice shelf melting/freezing (ln_isfcav =T : read (ln_read_cfg=T) or set or usr_def_zgr ) |
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| 85 | !! namsbc_iscpl coupling option between land ice model and ocean (ln_isfcav =T) |
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| 86 | !! namsbc_wave external fields from wave model (ln_wave =T) |
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| 87 | !! namberg iceberg floats (ln_icebergs=T) |
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| 88 | !!====================================================================== |
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| 89 | ! |
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| 90 | !----------------------------------------------------------------------- |
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| 91 | &namsbc ! Surface Boundary Condition (surface module) |
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| 92 | !----------------------------------------------------------------------- |
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| 93 | nn_fsbc = 1 ! frequency of surface boundary condition computation |
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| 94 | ! ! (also = the frequency of sea-ice model call) |
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| 95 | ln_usr = .true. ! analytical formulation (T => check usrdef_sbc) |
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| 96 | nn_ice = 0 ! =0 no ice boundary condition , |
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| 97 | ln_rnf = .false. ! runoffs (T => fill namsbc_rnf ) |
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| 98 | ln_ssr = .false. ! Sea Surface Restoring on T and/or S (T => fill namsbc_ssr ) |
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| 99 | nn_fwb = 0 ! FreshWater Budget: =0 unchecked |
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| 100 | / |
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| 101 | !----------------------------------------------------------------------- |
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| 102 | &namtra_qsr ! penetrative solar radiation (ln_traqsr =T) |
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| 103 | !----------------------------------------------------------------------- |
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| 104 | ln_qsr_rgb = .false. ! RGB (Red-Green-Blue) light penetration |
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| 105 | ln_qsr_2bd = .true. ! 2 bands light penetration |
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| 106 | nn_chldta = 0 ! RGB : Chl data (=1) or cst value (=0) |
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| 107 | / |
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| 108 | !----------------------------------------------------------------------- |
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| 109 | &namsbc_ssr ! surface boundary condition : sea surface restoring (ln_ssr =T) |
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| 110 | !----------------------------------------------------------------------- |
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| 111 | nn_sssr = 0 ! add a damping term in the surface freshwater flux (=2) |
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| 112 | rn_deds = -27.7 ! magnitude of the damping on salinity [mm/day] |
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| 113 | ln_sssr_bnd = .false. ! flag to bound erp term (associated with nn_sssr=2) |
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| 114 | / |
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| 115 | !----------------------------------------------------------------------- |
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| 116 | &namsbc_rnf ! runoffs namelist surface boundary condition (ln_rnf =T) |
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| 117 | !----------------------------------------------------------------------- |
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| 118 | ln_rnf_mouth = .false. ! specific treatment at rivers mouths |
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| 119 | / |
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| 120 | !!====================================================================== |
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| 121 | !! *** Lateral boundary condition *** !! |
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| 122 | !! !! |
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| 123 | !! namlbc lateral momentum boundary condition (default: NO selection) |
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| 124 | !! namagrif agrif nested grid (read by child model only) ("key_agrif") |
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| 125 | !! nam_tide Tidal forcing (default: OFF) |
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| 126 | !! nambdy Unstructured open boundaries (default: OFF) |
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| 127 | !! nambdy_dta Unstructured open boundaries - external data (see nambdy) |
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| 128 | !! nambdy_tide tidal forcing at open boundaries (default: OFF) |
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| 129 | !!====================================================================== |
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| 130 | ! |
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| 131 | !----------------------------------------------------------------------- |
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| 132 | &namlbc ! lateral momentum boundary condition (default: NO selection) |
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| 133 | !----------------------------------------------------------------------- |
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| 134 | rn_shlat = 0. ! free slip |
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| 135 | / |
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| 136 | !----------------------------------------------------------------------- |
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| 137 | &nambdy ! unstructured open boundaries |
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| 138 | !----------------------------------------------------------------------- |
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| 139 | ln_bdy = .false. |
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| 140 | nb_bdy = 0 ! number of open boundary sets |
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| 141 | ln_coords_file = .false. ! =T : read bdy coordinates from file |
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| 142 | cn_coords_file = 'coordinates.bdy.nc' ! bdy coordinates files |
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| 143 | ln_mask_file = .false. ! =T : read mask from file |
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| 144 | cn_mask_file = '' ! name of mask file (if ln_mask_file=.TRUE.) |
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| 145 | cn_dyn2d = 'flather' ! |
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| 146 | nn_dyn2d_dta = 1 ! = 0, bdy data are equal to the initial state |
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| 147 | ! = 1, bdy data are read in 'bdydata .nc' files |
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| 148 | ! = 2, use tidal harmonic forcing data from files |
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| 149 | ! = 3, use external data AND tidal harmonic forcing |
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| 150 | cn_dyn3d = 'none' ! |
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| 151 | nn_dyn3d_dta = 0 ! = 0, bdy data are equal to the initial state |
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| 152 | ! = 1, bdy data are read in 'bdydata .nc' files |
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| 153 | cn_tra = 'frs' ! |
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| 154 | nn_tra_dta = 0 ! = 0, bdy data are equal to the initial state |
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| 155 | ! = 1, bdy data are read in 'bdydata .nc' files |
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| 156 | cn_ice = 'none' ! |
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| 157 | nn_ice_dta = 0 ! = 0, bdy data are equal to the initial state |
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| 158 | ! = 1, bdy data are read in 'bdydata .nc' files |
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| 159 | rn_ice_tem = 270. ! si3 only: arbitrary temperature of incoming sea ice |
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| 160 | rn_ice_sal = 10. ! si3 only: -- salinity -- |
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| 161 | rn_ice_age = 30. ! si3 only: -- age -- |
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| 162 | |
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| 163 | ln_tra_dmp =.false. ! open boudaries conditions for tracers |
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| 164 | ln_dyn3d_dmp =.false. ! open boundary condition for baroclinic velocities |
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| 165 | rn_time_dmp = 1. ! Damping time scale in days |
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| 166 | rn_time_dmp_out = 1. ! Outflow damping time scale |
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| 167 | nn_rimwidth = 10 ! width of the relaxation zone |
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| 168 | ln_vol = .false. ! total volume correction (see nn_volctl parameter) |
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| 169 | nn_volctl = 1 ! = 0, the total water flux across open boundaries is zero |
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| 170 | / |
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| 171 | !----------------------------------------------------------------------- |
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| 172 | &nambdy_index |
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| 173 | !----------------------------------------------------------------------- |
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| 174 | ctypebdy = 'E' |
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| 175 | nbdyind = 33 |
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| 176 | nbdybeg = 1 |
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| 177 | nbdyend = 23 |
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| 178 | !ctypebdy = 'W' |
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| 179 | !nbdyind = 2 |
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| 180 | !nbdybeg = 1 |
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| 181 | !nbdyend = 34 |
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| 182 | / |
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| 183 | !----------------------------------------------------------------------- |
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| 184 | &nambdy_dta ! open boundaries - external data |
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| 185 | !----------------------------------------------------------------------- |
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| 186 | ln_zinterp = .false. ! T if a vertical interpolation is required. Variables gdep[tuv] and e3[tuv] must exist in the file |
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| 187 | ! ! automatically defined to T if the number of vertical levels in bdy dta /= jpk |
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| 188 | ln_full_vel = .false. ! T if [uv]3d are "full" velocities and not only its baroclinic components |
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| 189 | ! ! in this case, baroclinic and barotropic velocities will be recomputed -> [uv]2d not needed |
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| 190 | ! |
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| 191 | cn_dir = './' |
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| 192 | ! ! file name ! frequency (hours) ! variable ! time interp. ! clim ! 'yearly'/ ! weights ! rotation ! land/sea mask ! |
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| 193 | ! ! ! (if <0 months) ! name ! (logical) ! (T/F ) ! 'monthly' ! filename ! pairing ! filename ! |
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| 194 | bn_ssh = 'bdyssh_tc7' , 1. , 'sshbdy', .true. , .true. , 'daily' , '' , '' , '' |
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| 195 | bn_u2d = 'bdyuv_tc7' , 1. , 'ubdy' , .true. , .true. , 'daily' , '' , '' , '' |
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| 196 | bn_v2d = 'bdyuv_tc7' , 1. , 'vbdy' , .true. , .true. , 'daily' , '' , '' , '' |
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| 197 | / |
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| 198 | !----------------------------------------------------------------------- |
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| 199 | &nambdy_tide ! tidal forcing at open boundaries |
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| 200 | !----------------------------------------------------------------------- |
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| 201 | / |
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| 202 | !!====================================================================== |
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| 203 | !! *** Top/Bottom boundary condition *** !! |
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| 204 | !! !! |
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| 205 | !! namdrg top/bottom drag coefficient (default: NO selection) |
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| 206 | !! namdrg_top top friction (ln_drg_OFF=F & ln_isfcav=T) |
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| 207 | !! namdrg_bot bottom friction (ln_drg_OFF=F) |
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| 208 | !! nambbc bottom temperature boundary condition (default: OFF) |
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| 209 | !! nambbl bottom boundary layer scheme (default: OFF) |
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| 210 | !!====================================================================== |
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| 211 | ! |
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| 212 | !----------------------------------------------------------------------- |
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| 213 | &namdrg ! top/bottom drag coefficient (default: NO selection) |
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| 214 | !----------------------------------------------------------------------- |
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| 215 | ln_loglayer = .false. ! logarithmic drag: Cd = vkarmn/log(z/z0) |U| |
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| 216 | ln_lin = .true. ! linear drag: Cd = Cd0 Uc0 & namdrg_top) |
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| 217 | ln_non_lin = .false. ! non-linear drag: Cd = Cd0 |U| |
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| 218 | / |
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| 219 | !----------------------------------------------------------------------- |
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| 220 | &namdrg_top ! TOP friction (ln_isfcav=T) |
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| 221 | !----------------------------------------------------------------------- |
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| 222 | / |
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| 223 | !----------------------------------------------------------------------- |
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| 224 | &namdrg_bot ! BOTTOM friction |
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| 225 | !----------------------------------------------------------------------- |
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| 226 | rn_Cd0 = 1.e-4 ! drag coefficient [-] |
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| 227 | rn_Uc0 = 0.1 ! ref. velocity [m/s] (linear drag=Cd0*Uc0) |
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| 228 | rn_Cdmax = 1.e-4 ! drag value maximum [-] (logarithmic drag) |
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| 229 | rn_ke0 = 2.5e-3 ! background kinetic energy [m2/s2] (non-linear cases) |
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| 230 | rn_z0 = 3.e-3 ! roughness [m] (ln_loglayer=T) |
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| 231 | ln_boost = .false. ! =T regional boost of Cd0 ; =F constant |
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| 232 | rn_boost = 50. ! local boost factor [-] |
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| 233 | / |
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| 234 | !----------------------------------------------------------------------- |
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| 235 | &nambbc ! bottom temperature boundary condition (default: OFF) |
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| 236 | !----------------------------------------------------------------------- |
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| 237 | ln_trabbc = .false. ! Apply a geothermal heating at the ocean bottom |
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| 238 | nn_geoflx = 0 ! geothermal heat flux: = 0 no flux |
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| 239 | / |
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| 240 | !!====================================================================== |
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| 241 | !! Tracer (T-S) namelists !! |
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| 242 | !! !! |
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| 243 | !! nameos equation of state (default: NO selection) |
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| 244 | !! namtra_adv advection scheme (default: NO selection) |
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| 245 | !! namtra_ldf lateral diffusion scheme (default: NO selection) |
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| 246 | !! namtra_mle mixed layer eddy param. (Fox-Kemper param.) (default: OFF) |
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| 247 | !! namtra_eiv eddy induced velocity param. (default: OFF) |
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| 248 | !! namtra_dmp T & S newtonian damping (default: OFF) |
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| 249 | !!====================================================================== |
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| 250 | ! |
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| 251 | !----------------------------------------------------------------------- |
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| 252 | &nameos ! ocean Equation Of Seawater (default: OFF) |
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| 253 | !----------------------------------------------------------------------- |
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| 254 | ln_teos10 = .false. ! = Use TEOS-10 equation of state |
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| 255 | ln_eos80 = .false. ! = Use EOS80 equation of state |
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| 256 | ln_seos = .true. ! = Use simplified equation of state (S-EOS) |
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| 257 | ! |
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| 258 | ! ! S-EOS coefficients (ln_seos=T): |
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| 259 | ! ! rd(T,S,Z)*rho0 = -a0*(1+.5*lambda*dT+mu*Z+nu*dS)*dT+b0*dS |
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| 260 | rn_a0 = 1.6550e-1 ! thermal expension coefficient (nn_eos= 1) |
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| 261 | rn_b0 = 7.6554e-1 ! saline expension coefficient (nn_eos= 1) |
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| 262 | rn_lambda1 = 5.9520e-2 ! cabbeling coeff in T^2 (=0 for linear eos) |
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| 263 | rn_lambda2 = 7.4914e-4 ! cabbeling coeff in S^2 (=0 for linear eos) |
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| 264 | rn_mu1 = 1.4970e-4 ! thermobaric coeff. in T (=0 for linear eos) |
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| 265 | rn_mu2 = 1.1090e-5 ! thermobaric coeff. in S (=0 for linear eos) |
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| 266 | rn_nu = 2.4341e-3 ! cabbeling coeff in T*S (=0 for linear eos) |
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| 267 | !!org GYRE rn_alpha = 2.0e-4 ! thermal expension coefficient (nn_eos= 1 or 2) |
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| 268 | !!org GYRE rn_beta = 7.7e-4 ! saline expension coefficient (nn_eos= 2) |
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| 269 | !!org caution now a0 = alpha / rho0 with rho0 = 1026 |
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| 270 | / |
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| 271 | !----------------------------------------------------------------------- |
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| 272 | &namtra_adv ! advection scheme for tracer (default: NO selection) |
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| 273 | !----------------------------------------------------------------------- |
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| 274 | ln_traadv_OFF = .false. ! No tracer advection |
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| 275 | ln_traadv_cen = .false. ! 2nd order centered scheme |
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| 276 | ln_traadv_mus = .false. ! MUSCL scheme |
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| 277 | ln_traadv_fct = .true. ! FCT scheme |
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| 278 | nn_fct_h = 2 ! =2/4, horizontal 2nd / 4th order |
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| 279 | nn_fct_v = 2 ! =2/4, vertical 2nd / COMPACT 4th order |
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| 280 | / |
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| 281 | !----------------------------------------------------------------------- |
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| 282 | &namtra_ldf ! lateral diffusion scheme for tracers (default: NO selection) |
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| 283 | !----------------------------------------------------------------------- |
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| 284 | ! ! Operator type: |
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| 285 | ln_traldf_lap = .true. ! laplacian operator |
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| 286 | ln_traldf_blp = .false. ! bilaplacian operator |
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| 287 | ! ! Direction of action: |
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| 288 | ln_traldf_lev = .false. ! iso-level |
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| 289 | ln_traldf_hor = .false. ! horizontal (geopotential) |
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| 290 | ln_traldf_iso = .true. ! iso-neutral |
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| 291 | ln_traldf_triad = .false. ! iso-neutral using Griffies triads |
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| 292 | ! |
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| 293 | ! ! iso-neutral options: |
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| 294 | ln_traldf_msc = .false. ! Method of Stabilizing Correction (both operators) |
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| 295 | rn_slpmax = 0.01 ! slope limit (both operators) |
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| 296 | ln_triad_iso = .false. ! pure horizontal mixing in ML (triad only) |
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| 297 | rn_sw_triad = 1 ! =1 switching triad ; =0 all 4 triads used (triad only) |
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| 298 | ln_botmix_triad = .false. ! lateral mixing on bottom (triad only) |
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| 299 | ! |
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| 300 | ! ! Coefficients: |
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| 301 | nn_aht_ijk_t = 0 ! space/time variation of eddy coef |
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| 302 | ! ! = 0 constant |
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| 303 | ! ! time invariant coefficients : aht = 1/2 Uv*Lv (lap case) |
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| 304 | ! ! or = 1/12 Uv*Lv^3 (blp case) |
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| 305 | rn_Ud = 0.2 ! lateral diffusive velocity [m/s] (nn_aht_ijk_t= 0, 10, 20, 30) |
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| 306 | rn_Ld = 10.e+3 ! lateral diffusive length [m] (nn_aht_ijk_t= 0, 10) |
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| 307 | / |
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| 308 | !!====================================================================== |
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| 309 | !! *** Dynamics namelists *** !! |
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| 310 | !! !! |
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| 311 | !! nam_vvl vertical coordinate options (default: z-star) |
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| 312 | !! namdyn_adv formulation of the momentum advection (default: NO selection) |
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| 313 | !! namdyn_vor advection scheme (default: NO selection) |
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| 314 | !! namdyn_hpg hydrostatic pressure gradient (default: NO selection) |
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| 315 | !! namdyn_spg surface pressure gradient (default: NO selection) |
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| 316 | !! namdyn_ldf lateral diffusion scheme (default: NO selection) |
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| 317 | !! namdta_dyn offline TOP: dynamics read in files (OFF_SRC only) |
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| 318 | !!====================================================================== |
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| 319 | ! |
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| 320 | !----------------------------------------------------------------------- |
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| 321 | &namdyn_adv ! formulation of the momentum advection (default: NO selection) |
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| 322 | !----------------------------------------------------------------------- |
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| 323 | ln_dynadv_OFF = .false. ! linear dynamics (no momentum advection) |
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| 324 | ln_dynadv_vec = .true. ! vector form - 2nd centered scheme |
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| 325 | nn_dynkeg = 0 ! grad(KE) scheme: =0 C2 ; =1 Hollingsworth correction |
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| 326 | ln_dynadv_cen2 = .false. ! flux form - 2nd order centered scheme |
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| 327 | ln_dynadv_ubs = .false. ! flux form - 3rd order UBS scheme |
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| 328 | / |
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| 329 | !----------------------------------------------------------------------- |
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| 330 | &namdyn_vor ! Vorticity / Coriolis scheme (default: OFF) |
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| 331 | !----------------------------------------------------------------------- |
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| 332 | ln_dynvor_ene = .false. ! enstrophy conserving scheme |
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| 333 | ln_dynvor_ens = .false. ! energy conserving scheme |
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| 334 | ln_dynvor_mix = .false. ! mixed scheme |
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| 335 | ln_dynvor_een = .true. ! energy & enstrophy scheme |
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| 336 | / |
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| 337 | !----------------------------------------------------------------------- |
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| 338 | &namdyn_hpg ! Hydrostatic pressure gradient option (default: NO selection) |
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| 339 | !----------------------------------------------------------------------- |
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| 340 | ln_hpg_zco = .false. ! z-coordinate - full steps |
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| 341 | ln_hpg_zps = .false. ! z-coordinate - partial steps (interpolation) |
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| 342 | ln_hpg_sco = .true. ! s-coordinate |
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| 343 | / |
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| 344 | !----------------------------------------------------------------------- |
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| 345 | &namdyn_spg ! surface pressure gradient (default: OFF) |
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| 346 | !----------------------------------------------------------------------- |
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| 347 | ln_dynspg_ts = .true. ! split-explicit free surface |
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| 348 | ln_bt_auto = .false. ! Number of sub-step defined from: |
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| 349 | nn_e = 12 ! =F : the number of sub-step in rn_Dt seconds |
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| 350 | / |
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| 351 | !----------------------------------------------------------------------- |
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| 352 | &namdyn_ldf ! lateral diffusion on momentum (default: NO selection) |
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| 353 | !----------------------------------------------------------------------- |
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| 354 | ! ! Type of the operator : |
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| 355 | ! ! no diffusion: set ln_dynldf_lap=..._blp=F |
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| 356 | ln_dynldf_lap = .true. ! laplacian operator |
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| 357 | ln_dynldf_blp = .false. ! bilaplacian operator |
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| 358 | ! ! Direction of action : |
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| 359 | ln_dynldf_lev = .true. ! iso-level |
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| 360 | ln_dynldf_hor = .false. ! horizontal (geopotential) |
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| 361 | ln_dynldf_iso = .false. ! iso-neutral |
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| 362 | ! ! Coefficient |
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| 363 | nn_ahm_ijk_t = 0 ! space/time variation of eddy coef |
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| 364 | ! ! = 0 constant |
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| 365 | ! ! time invariant coefficients : ahm = 1/2 Uv*Lv (lap case) |
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| 366 | ! ! or = 1/12 Uv*Lv^3 (blp case) |
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| 367 | rn_Uv = 2.0 ! lateral viscous velocity [m/s] (nn_ahm_ijk_t= 0, 10, 20, 30) |
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| 368 | rn_Lv = 10.e+3 ! lateral viscous length [m] (nn_ahm_ijk_t= 0, 10) |
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| 369 | / |
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| 370 | !!====================================================================== |
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| 371 | !! vertical physics namelists !! |
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| 372 | !! !! |
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| 373 | !! namzdf vertical physics manager (default: NO selection) |
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| 374 | !! namzdf_ric richardson number vertical mixing (ln_zdfric=T) |
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| 375 | !! namzdf_tke TKE vertical mixing (ln_zdftke=T) |
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| 376 | !! namzdf_gls GLS vertical mixing (ln_zdfgls=T) |
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| 377 | !! namzdf_osm OSM vertical diffusion (ln_zdfosm=T) |
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| 378 | !! namzdf_iwm tidal mixing parameterization (ln_zdfiwm=T) |
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| 379 | !!====================================================================== |
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| 380 | ! |
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| 381 | !----------------------------------------------------------------------- |
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| 382 | &namzdf ! vertical physics (default: NO selection) |
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| 383 | !----------------------------------------------------------------------- |
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| 384 | ! ! type of vertical closure |
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| 385 | ln_zdfcst = .false. ! constant mixing |
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| 386 | ln_zdfric = .false. ! local Richardson dependent formulation (T => fill namzdf_ric) |
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| 387 | ln_zdftke = .true. ! Turbulent Kinetic Energy closure (T => fill namzdf_tke) |
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| 388 | ln_zdfgls = .false. ! Generic Length Scale closure (T => fill namzdf_gls) |
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| 389 | ln_zdfosm = .false. ! OSMOSIS BL closure (T => fill namzdf_osm) |
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| 390 | ! |
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| 391 | ! ! convection |
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| 392 | ln_zdfevd = .true. ! enhanced vertical diffusion |
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| 393 | nn_evdm = 1 ! apply on tracer (=0) or on tracer and momentum (=1) |
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| 394 | rn_evd = 100. ! mixing coefficient [m2/s] |
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| 395 | ln_zdfnpc = .false. ! Non-Penetrative Convective algorithm |
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| 396 | nn_npc = 1 ! frequency of application of npc |
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| 397 | nn_npcp = 365 ! npc control print frequency |
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| 398 | ! |
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| 399 | ln_zdfddm = .false. ! double diffusive mixing |
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| 400 | rn_avts = 1.e-4 ! maximum avs (vertical mixing on salinity) |
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| 401 | rn_hsbfr = 1.6 ! heat/salt buoyancy flux ratio |
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| 402 | ! |
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| 403 | ! ! gravity wave-driven vertical mixing |
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| 404 | ln_zdfiwm = .false. ! internal wave-induced mixing (T => fill namzdf_iwm) |
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| 405 | ln_zdfswm = .false. ! surface wave-induced mixing (T => ln_wave=ln_sdw=T ) |
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| 406 | ! |
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| 407 | ! ! coefficients |
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| 408 | rn_avm0 = 1.2e-4 ! vertical eddy viscosity [m2/s] (background Kz if ln_zdfcst=F) |
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| 409 | rn_avt0 = 1.2e-5 ! vertical eddy diffusivity [m2/s] (background Kz if ln_zdfcst=F) |
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| 410 | nn_avb = 0 ! profile for background avt & avm (=1) or not (=0) |
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| 411 | nn_havtb = 0 ! horizontal shape for avtb (=1) or not (=0) |
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| 412 | / |
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| 413 | !----------------------------------------------------------------------- |
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| 414 | &namzdf_tke ! turbulent eddy kinetic dependent vertical diffusion (ln_zdftke =T) |
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| 415 | !----------------------------------------------------------------------- |
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| 416 | nn_etau = 0 ! penetration of tke below the mixed layer (ML) due to internal & intertial waves |
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| 417 | / |
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| 418 | !!====================================================================== |
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| 419 | !! *** Diagnostics namelists *** !! |
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| 420 | !! !! |
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| 421 | !! namtrd dynamics and/or tracer trends (default: OFF) |
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| 422 | !! namhsb Heat and salt budgets (default: OFF) |
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| 423 | !! namdiu Cool skin and warm layer models (default: OFF) |
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| 424 | !! namdiu Cool skin and warm layer models (default: OFF) |
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| 425 | !! namflo float parameters (default: OFF) |
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| 426 | !! nam_diadct transports through some sections (default: OFF) |
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| 427 | !! nam_dia25h 25h Mean Output (default: OFF) |
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| 428 | !! namnc4 netcdf4 chunking and compression settings ("key_netcdf4") |
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| 429 | !!====================================================================== |
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| 430 | ! |
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| 431 | !----------------------------------------------------------------------- |
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| 432 | &namtrd ! trend diagnostics (default F) |
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| 433 | !----------------------------------------------------------------------- |
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| 434 | ln_glo_trd = .false. ! (T) global domain averaged diag for T, T^2, KE, and PE |
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| 435 | ln_dyn_trd = .false. ! (T) 3D momentum trend output |
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| 436 | ln_dyn_mxl = .FALSE. ! (T) 2D momentum trends averaged over the mixed layer (not coded yet) |
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| 437 | ln_vor_trd = .FALSE. ! (T) 2D barotropic vorticity trends (not coded yet) |
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| 438 | ln_KE_trd = .false. ! (T) 3D Kinetic Energy trends |
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| 439 | ln_PE_trd = .false. ! (T) 3D Potential Energy trends |
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| 440 | ln_tra_trd = .false. ! (T) 3D tracer trend output |
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| 441 | ln_tra_mxl = .false. ! (T) 2D tracer trends averaged over the mixed layer (not coded yet) |
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| 442 | nn_trd = 365 ! print frequency (ln_glo_trd=T) (unit=time step) |
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| 443 | / |
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| 444 | !----------------------------------------------------------------------- |
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| 445 | &nam_diadct ! transports through some sections (default: OFF) |
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| 446 | !----------------------------------------------------------------------- |
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| 447 | ln_diadct = .false. ! Calculate transport thru sections or not |
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| 448 | nn_dct = 60 ! time step frequency for transports computing |
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| 449 | nn_dctwri = 60 ! time step frequency for transports writing |
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| 450 | nn_secdebug = 0 ! 0 : no section to debug |
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| 451 | / |
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| 452 | !!====================================================================== |
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| 453 | !! *** Observation & Assimilation *** !! |
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| 454 | !! !! |
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| 455 | !! namobs observation and model comparison (default: OFF) |
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| 456 | !! nam_asminc assimilation increments ('key_asminc') |
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| 457 | !!====================================================================== |
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| 458 | ! |
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| 459 | !!====================================================================== |
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| 460 | !! *** Miscellaneous namelists *** !! |
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| 461 | !! !! |
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| 462 | !! nammpp Massively Parallel Processing |
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| 463 | !! namctl Control prints (default: OFF) |
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| 464 | !! namsto Stochastic parametrization of EOS (default: OFF) |
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| 465 | !!====================================================================== |
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| 466 | ! |
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| 467 | !----------------------------------------------------------------------- |
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| 468 | &nammpp ! Massively Parallel Processing |
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| 469 | !----------------------------------------------------------------------- |
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| 470 | / |
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| 471 | !----------------------------------------------------------------------- |
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| 472 | &namctl ! Control prints (default: OFF) |
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| 473 | !----------------------------------------------------------------------- |
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| 474 | / |
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| 475 | !----------------------------------------------------------------------- |
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| 476 | &namsto ! Stochastic parametrization of EOS (default: OFF) |
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| 477 | !----------------------------------------------------------------------- |
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| 478 | / |
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