| 1 | !!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> |
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| 2 | !! NEMO/OPA Configuration namelist : used to overwrite defaults values defined in SHARED/namelist_ref |
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| 3 | !!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> |
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| 4 | ! |
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| 5 | !----------------------------------------------------------------------- |
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| 6 | &namrun ! parameters of the run |
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| 7 | !----------------------------------------------------------------------- |
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| 8 | nn_no = 1 ! job number (no more used...) |
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| 9 | cn_exp = "TROP04-AMZ00" ! experience name |
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| 10 | nn_it000 = 1 ! first time step |
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| 11 | nn_itend = 3504 ! last time step (std 5475) |
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| 12 | nn_date0 = 19930101 ! 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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| 13 | nn_leapy = 0 ! Leap year calendar (1) or not (0) |
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| 14 | ln_rstart = false ! start from rest (F) or from a restart file (T) |
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| 15 | nn_euler = 1 ! = 0 : start with forward time step if ln_rstart=T |
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| 16 | nn_rstctl = 0 ! restart control ==> activated only if ln_rstart=T |
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| 17 | ! ! = 0 nn_date0 read in namelist ; nn_it000 : read in namelist |
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| 18 | ! ! = 1 nn_date0 read in namelist ; nn_it000 : check consistancy between namelist and restart |
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| 19 | ! ! = 2 nn_date0 read in restart ; nn_it000 : check consistancy between namelist and restart |
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| 20 | nn_istate = 0 ! output the initial state (1) or not (0) |
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| 21 | nn_stock = 99999 ! frequency of creation of a restart file (modulo referenced to 1) |
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| 22 | nn_stocklist = 0,0,0,0,0,0,0,0,0,0 ! List of timesteps when a restart file is to be written |
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| 23 | nn_write = 99999 ! frequency of write in the output file (modulo referenced to nn_it000) |
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| 24 | |
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| 25 | / |
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| 26 | !----------------------------------------------------------------------- |
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| 27 | &namcfg ! parameters of the configuration |
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| 28 | !----------------------------------------------------------------------- |
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| 29 | cp_cfg = "trop04" ! name of the configuration |
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| 30 | jp_cfg = 004 ! resolution of the configuration |
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| 31 | jpidta = 301 ! 1st lateral dimension ( >= jpi ) |
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| 32 | jpjdta = 165 ! 2nd " " ( >= jpj ) |
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| 33 | jpkdta = 75 ! number of levels ( >= jpk ) |
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| 34 | jpiglo = 301 ! 1st dimension of global domain --> i =jpidta |
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| 35 | jpjglo = 165 ! 2nd - - --> j =jpjdta |
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| 36 | jpizoom = 1 ! left bottom (i,j) indices of the zoom |
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| 37 | jpjzoom = 1 ! in data domain indices |
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| 38 | jperio = 0 ! lateral cond. type (between 0 and 6) |
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| 39 | / |
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| 40 | !----------------------------------------------------------------------- |
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| 41 | &namzgr ! vertical coordinate |
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| 42 | !----------------------------------------------------------------------- |
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| 43 | ln_zps = .true. ! z-coordinate - partial steps |
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| 44 | ln_linssh = .true. ! linear free surface |
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| 45 | / |
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| 46 | !----------------------------------------------------------------------- |
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| 47 | &namdom ! space and time domain (bathymetry, mesh, timestep) |
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| 48 | !----------------------------------------------------------------------- |
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| 49 | nn_bathy = 1 ! compute (=0) or read (=1) the bathymetry file |
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| 50 | rn_bathy = 0. ! value of the bathymetry. if (=0) bottom flat at jpkm1 |
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| 51 | nn_closea = 0 ! remove (=0) or keep (=1) closed seas and lakes (ORCA) |
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| 52 | nn_msh = 1 ! create (=1) a mesh file or not (=0) |
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| 53 | rn_hmin = -3. ! min depth of the ocean (>0) or min number of ocean level (<0) |
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| 54 | rn_isfhmin = 1.00 ! treshold (m) to discriminate grounding ice to floating ice |
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| 55 | rn_e3zps_min= 20. ! partial step thickness is set larger than the minimum of |
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| 56 | rn_e3zps_rat= 0.1 ! rn_e3zps_min and rn_e3zps_rat*e3t, with 0<rn_e3zps_rat<1 |
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| 57 | ! |
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| 58 | rn_rdt = 1800. ! time step for the dynamics (and tracer if nn_acc=0) |
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| 59 | rn_atfp = 0.1 ! asselin time filter parameter |
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| 60 | ln_crs = .false. ! Logical switch for coarsening module |
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| 61 | jphgr_msh = 0 ! type of horizontal mesh |
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| 62 | ! = 0 curvilinear coordinate on the sphere read in coordinate.nc |
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| 63 | ! = 1 geographical mesh on the sphere with regular grid-spacing |
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| 64 | ! = 2 f-plane with regular grid-spacing |
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| 65 | ! = 3 beta-plane with regular grid-spacing |
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| 66 | ! = 4 Mercator grid with T/U point at the equator |
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| 67 | ppglam0 = 999999.0 ! longitude of first raw and column T-point (jphgr_msh = 1) |
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| 68 | ppgphi0 = 999999.0 ! latitude of first raw and column T-point (jphgr_msh = 1) |
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| 69 | ppe1_deg = 999999.0 ! zonal grid-spacing (degrees) |
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| 70 | ppe2_deg = 999999.0 ! meridional grid-spacing (degrees) |
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| 71 | ppe1_m = 999999.0 ! zonal grid-spacing (degrees) |
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| 72 | ppe2_m = 999999.0 ! meridional grid-spacing (degrees) |
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| 73 | ppsur = -3958.951371276829 ! ORCA r4, r2 and r05 coefficients |
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| 74 | ppa0 = 103.9530096000000 ! (default coefficients) |
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| 75 | ppa1 = 2.4159512690000 ! |
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| 76 | ppkth = 15.35101370000000 ! |
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| 77 | ppacr = 7.0000 ! |
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| 78 | ppdzmin = 999999. ! Minimum vertical spacing |
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| 79 | pphmax = 999999. ! Maximum depth |
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| 80 | ldbletanh = .TRUE. ! Use/do not use double tanf function for vertical coordinates |
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| 81 | ppa2 = 100.760928500000 ! Double tanh function parameters |
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| 82 | ppkth2 = 48.029893720000 ! |
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| 83 | ppacr2 = 13.000000000000 ! |
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| 84 | / |
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| 85 | !----------------------------------------------------------------------- |
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| 86 | &namcrs ! Grid coarsening for dynamics output and/or |
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| 87 | ! passive tracer coarsened online simulations |
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| 88 | !----------------------------------------------------------------------- |
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| 89 | / |
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| 90 | !----------------------------------------------------------------------- |
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| 91 | &namtsd ! data : Temperature & Salinity |
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| 92 | !----------------------------------------------------------------------- |
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| 93 | / |
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| 94 | !----------------------------------------------------------------------- |
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| 95 | &namsbc ! Surface Boundary Condition (surface module) |
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| 96 | !----------------------------------------------------------------------- |
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| 97 | nn_fsbc = 4 ! frequency of surface boundary condition computation |
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| 98 | ! (also = the frequency of sea-ice & iceberg model call) |
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| 99 | ln_dm2dc = .true. ! daily mean to diurnal cycle on short wave |
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| 100 | ln_rnf = .true. ! runoffs (T => fill namsbc_rnf) |
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| 101 | ln_ssr = .false. ! Sea Surface Restoring on T and/or S (T => fill namsbc_ssr) |
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| 102 | nn_fwb = 0 ! FreshWater Budget: =0 unchecked |
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| 103 | ! =1 global mean of e-p-r set to zero at each time step |
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| 104 | ! =2 annual global mean of e-p-r set to zero |
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| 105 | / |
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| 106 | !----------------------------------------------------------------------- |
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| 107 | &namsbc_core ! namsbc_core CORE bulk formulae |
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| 108 | !----------------------------------------------------------------------- |
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| 109 | ! ! file name ! frequency (hours) ! variable ! time interp. ! clim ! 'yearly'/ ! weights ! rotation ! land/sea mask ! |
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| 110 | ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! filename ! pairing ! filename ! |
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| 111 | sn_wndi = 'drowned_u10_DFS5.2' , 3 , 'u10' , .true. , .false. , 'yearly' , 'weight_bicubic.nc' , '', '' |
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| 112 | sn_wndj = 'drowned_v10_DFS5.2' , 3 , 'v10' , .true. , .false. , 'yearly' , 'weight_bicubic.nc' , '', '' |
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| 113 | sn_qsr = 'drowned_radsw_DFS5.2' , 24 , 'radsw' , .false. , .false. , 'yearly' , 'weight_bilin.nc' , '', '' |
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| 114 | sn_qlw = 'drowned_radlw_DFS5.2' , 24 , 'radlw' , .false. , .false. , 'yearly' , 'weight_bilin.nc' , '', '' |
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| 115 | sn_tair = 'drowned_t2_DFS5.2' , 3 , 't2' , .true. , .false. , 'yearly' , 'weight_bilin.nc' , '', '' |
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| 116 | sn_humi = 'drowned_q2_DFS5.2' , 3 , 'q2' , .true. , .false. , 'yearly' , 'weight_bilin.nc' , '', '' |
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| 117 | sn_prec = 'drowned_precip_DFS5.2' , 24 , 'precip' , .true. , .false. , 'yearly' , 'weight_bilin.nc' , '', '' |
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| 118 | sn_snow = 'drowned_snow_DFS5.2' , 24 , 'snow' , .true. , .false. , 'yearly' , 'weight_bilin.nc' , '', '' |
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| 119 | sn_tdif = 'taudif' , 24 , 'taudif' , .true. , .false. , 'yearly' , '' , '', '' |
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| 120 | ! |
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| 121 | cn_dir = './' ! root directory for the location of the bulk files |
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| 122 | ln_taudif = .false. ! HF tau contribution: use "mean of stress module - module of the mean stress" data |
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| 123 | rn_zqt = 2. ! Air temperature and humidity reference height (m) |
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| 124 | rn_zu = 10. ! Wind vector reference height (m) |
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| 125 | rn_pfac = 1. ! multiplicative factor for precipitation (total & snow) |
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| 126 | rn_efac = 1. ! multiplicative factor for evaporation (0. or 1.) |
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| 127 | rn_vfac = 1 ! multiplicative factor for ocean/ice velocity |
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| 128 | ! in the calculation of the wind stress (0.=absolute winds or 1.=relative winds) |
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| 129 | / |
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| 130 | !----------------------------------------------------------------------- |
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| 131 | &namtra_qsr ! penetrative solar radiation |
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| 132 | !----------------------------------------------------------------------- |
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| 133 | sn_chl ='chlorophyll', -1 , 'CHLA' , .true. , .true. , 'yearly' , '' , '' , '' |
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| 134 | |
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| 135 | cn_dir = './' ! root directory for the location of the runoff files |
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| 136 | ln_qsr_rgb = .true. ! RGB (Red-Green-Blue) light penetration |
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| 137 | nn_chldta = 0 ! RGB : Chl data (=1) or cst value (=0) |
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| 138 | / |
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| 139 | !----------------------------------------------------------------------- |
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| 140 | &namsbc_rnf ! runoffs namelist surface boundary condition |
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| 141 | !----------------------------------------------------------------------- |
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| 142 | ! ! file name ! frequency (hours) ! variable ! time interp. ! clim ! 'yearly'/ ! weights ! rotation ! land/sea mask ! |
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| 143 | ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! filename ! pairing ! filename ! |
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| 144 | sn_rnf = 'runoff_1m_nomask', -1 , 'sorunoff', .true. , .true. , 'yearly' , '' , '' , '' |
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| 145 | sn_cnf = 'runoff_1m_nomask', 0 , 'socoefr', .false. , .true. , 'yearly' , '' , '' , '' |
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| 146 | sn_s_rnf = 'runoffs' , 24 , 'rosaline', .true. , .true. , 'yearly' , '' , '' , '' |
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| 147 | sn_t_rnf = 'runoffs' , 24 , 'rotemper', .true. , .true. , 'yearly' , '' , '' , '' |
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| 148 | sn_dep_rnf = 'runoffs' , 0 , 'rodepth' , .false. , .true. , 'yearly' , '' , '' , '' |
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| 149 | |
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| 150 | cn_dir = './' ! root directory for the location of the runoff files |
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| 151 | ln_rnf_mouth= .true. ! specific treatment at rivers mouths |
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| 152 | rn_hrnf = 15.e0 ! depth over which enhanced vertical mixing is used (ln_rnf_mouth=T) |
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| 153 | rn_avt_rnf = 1.e-3 ! value of the additional vertical mixing coef. [m2/s] (ln_rnf_mouth=T) |
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| 154 | rn_rfact = 1.e0 ! multiplicative factor for runoff |
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| 155 | ln_rnf_depth= .false. ! read in depth information for runoff |
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| 156 | ln_rnf_tem = .false. ! read in temperature information for runoff |
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| 157 | ln_rnf_sal = .false. ! read in salinity information for runoff |
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| 158 | ln_rnf_depth_ini = .false. ! compute depth at initialisation from runoff file |
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| 159 | rn_rnf_max = 5.735e-4 ! max value of the runoff climatologie over global domain ( ln_rnf_depth_ini = .true ) |
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| 160 | rn_dep_max = 150. ! depth over which runoffs is spread ( ln_rnf_depth_ini = .true ) |
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| 161 | nn_rnf_depth_file = 0 ! create (=1) a runoff depth file or not (=0) |
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| 162 | |
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| 163 | / |
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| 164 | !----------------------------------------------------------------------- |
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| 165 | &namsbc_ssr ! surface boundary condition : sea surface restoring |
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| 166 | !----------------------------------------------------------------------- |
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| 167 | / |
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| 168 | !----------------------------------------------------------------------- |
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| 169 | &namsbc_alb ! albedo parameters |
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| 170 | !----------------------------------------------------------------------- |
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| 171 | / |
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| 172 | !----------------------------------------------------------------------- |
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| 173 | &namberg ! iceberg parameters |
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| 174 | !----------------------------------------------------------------------- |
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| 175 | / |
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| 176 | !----------------------------------------------------------------------- |
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| 177 | &namlbc ! lateral momentum boundary condition |
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| 178 | !----------------------------------------------------------------------- |
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| 179 | ! ! free slip ! partial slip ! no slip ! strong slip |
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| 180 | rn_shlat = 0. ! shlat = 0 ! 0 < shlat < 2 ! shlat = 2 ! 2 < shlat |
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| 181 | ln_vorlat = .false. ! consistency of vorticity boundary condition with analytical Eqs. |
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| 182 | / |
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| 183 | !----------------------------------------------------------------------- |
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| 184 | &namagrif ! AGRIF zoom ("key_agrif") |
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| 185 | !----------------------------------------------------------------------- |
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| 186 | nn_cln_update = 3 ! baroclinic update frequency |
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| 187 | ln_spc_dyn = .true. ! use 0 as special value for dynamics |
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| 188 | rn_sponge_tra = 200. ! coefficient for tracer sponge layer [m2/s] |
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| 189 | rn_sponge_dyn = 200. ! coefficient for dynamics sponge layer [m2/s] |
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| 190 | ln_chk_bathy = .FALSE. ! |
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| 191 | / |
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| 192 | !----------------------------------------------------------------------- |
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| 193 | &nam_tide ! tide parameters ("key_tide") |
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| 194 | !----------------------------------------------------------------------- |
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| 195 | ln_tide_pot = .true. ! use tidal potential forcing |
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| 196 | ln_tide_ramp= .false. ! |
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| 197 | rdttideramp = 0. ! |
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| 198 | clname(1) = 'DUMMY' ! name of constituent - all tidal components must be set in namelist_cfg |
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| 199 | / |
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| 200 | !----------------------------------------------------------------------- |
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| 201 | &nambdy ! cross land advection |
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| 202 | !----------------------------------------------------------------------- |
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| 203 | nb_bdy = 1 ! number of open boundary sets |
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| 204 | ln_coords_file = .true. ! =T : read bdy coordinates from file |
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| 205 | cn_coords_file = 'bdy_coordinates.nc' ! bdy coordinates files |
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| 206 | ln_mask_file = .false. ! =T : read mask from file |
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| 207 | cn_mask_file = '' ! name of mask file (if ln_mask_file=.TRUE.) |
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| 208 | cn_dyn2d = 'flather' ! |
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| 209 | nn_dyn2d_dta = 1 ! = 0, bdy data are equal to the initial state |
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| 210 | ! = 1, bdy data are read in 'bdydata .nc' files |
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| 211 | ! = 2, use tidal harmonic forcing data from files |
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| 212 | ! = 3, use external data AND tidal harmonic forcing |
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| 213 | cn_dyn3d = 'frs' ! |
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| 214 | nn_dyn3d_dta = 1 ! = 0, bdy data are equal to the initial state |
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| 215 | ! = 1, bdy data are read in 'bdydata .nc' files |
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| 216 | cn_tra = 'frs' ! |
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| 217 | nn_tra_dta = 1 ! = 0, bdy data are equal to the initial state |
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| 218 | ! = 1, bdy data are read in 'bdydata .nc' files |
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| 219 | ln_tra_dmp =.false. ! open boudaries conditions for tracers |
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| 220 | ln_dyn3d_dmp =.false. ! open boundary condition for baroclinic velocities |
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| 221 | rn_time_dmp = 1. ! Damping time scale in days |
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| 222 | rn_time_dmp_out = 1. ! Outflow damping time scale |
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| 223 | nn_rimwidth = 1 ! width of the relaxation zone |
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| 224 | ln_vol = .true. ! total volume correction (see nn_volctl parameter) |
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| 225 | nn_volctl = 0 ! = 0, the total water flux across open boundaries is zero |
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| 226 | / |
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| 227 | !----------------------------------------------------------------------- |
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| 228 | &nambdy_dta ! open boundaries - external data ("key_bdy") |
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| 229 | !----------------------------------------------------------------------- |
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| 230 | ! ! file name ! frequency (hours) ! variable ! time interp. ! clim ! 'yearly'/ ! weights ! rotation ! land/sea mask ! |
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| 231 | ! ! ! (if <0 months) ! name ! (logical) ! (T/F ) ! 'monthly' ! filename ! pairing ! filename ! |
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| 232 | bn_ssh = 'bdyT_u2d' , 24 , 'sossheig' , .true. , .false. , 'yearly' , '' , '' , '' |
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| 233 | bn_u2d = 'bdyU_u2d' , 24 , 'vobtcrtx' , .true. , .false. , 'yearly' , '' , '' , '' |
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| 234 | bn_v2d = 'bdyV_u2d' , 24 , 'vobtcrty' , .true. , .false. , 'yearly' , '' , '' , '' |
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| 235 | bn_u3d = 'bdyU_u3d' , 24 , 'vozocrtx' , .true. , .false. , 'yearly' , '' , '' , '' |
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| 236 | bn_v3d = 'bdyV_u3d' , 24 , 'vomecrty' , .true. , .false. , 'yearly' , '' , '' , '' |
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| 237 | bn_tem = 'bdyT_tra' , 24 , 'votemper' , .true. , .false. , 'yearly' , '' , '' , '' |
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| 238 | bn_sal = 'bdyT_tra' , 24 , 'vosaline' , .true. , .false. , 'yearly' , '' , '' , '' |
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| 239 | cn_dir = './' |
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| 240 | ln_full_vel = .false. |
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| 241 | / |
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| 242 | !----------------------------------------------------------------------- |
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| 243 | &nambdy_tide ! tidal forcing at open boundaries |
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| 244 | !----------------------------------------------------------------------- |
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| 245 | filtide = './GOLFO36_bdytide_' ! file name root of tidal forcing files |
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| 246 | ln_bdytide_2ddta = .false. |
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| 247 | ln_bdytide_conj = .false. |
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| 248 | / |
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| 249 | !----------------------------------------------------------------------- |
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| 250 | &nam_tide ! tide parameters (#ifdef key_tide) |
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| 251 | !----------------------------------------------------------------------- |
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| 252 | ln_tide_pot = .true. ! use tidal potential forcing |
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| 253 | ln_tide_ramp = .false. ! |
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| 254 | rdttideramp = 0. ! |
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| 255 | clname(1) = 'M2' ! name of constituent |
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| 256 | clname(2) = 'S2' |
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| 257 | clname(3) = 'N2' |
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| 258 | clname(4) = 'K1' |
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| 259 | clname(5) = 'O1' |
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| 260 | clname(6) = 'Q1' |
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| 261 | clname(7) = 'M4' |
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| 262 | clname(8) = 'K2' |
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| 263 | clname(9) = 'P1' |
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| 264 | / |
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| 265 | !----------------------------------------------------------------------- |
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| 266 | &nambfr ! bottom friction |
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| 267 | !----------------------------------------------------------------------- |
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| 268 | nn_bfr = 1 ! type of bottom friction : = 0 : free slip, = 1 : linear friction |
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| 269 | ! = 2 : nonlinear friction |
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| 270 | rn_bfri1 = 4.e-4 ! bottom drag coefficient (linear case) |
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| 271 | rn_bfri2 = 1.e-3 ! bottom drag coefficient (non linear case). Minimum coeft if ln_loglayer=T |
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| 272 | rn_bfri2_max= 1.e-1 ! max. bottom drag coefficient (non linear case and ln_loglayer=T) |
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| 273 | rn_bfeb2 = 2.5e-3 ! bottom turbulent kinetic energy background (m2/s2) |
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| 274 | rn_bfrz0 = 3.e-3 ! bottom roughness [m] if ln_loglayer=T |
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| 275 | ln_bfr2d = .false. ! horizontal variation of the bottom friction coef (read a 2D mask file ) |
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| 276 | rn_bfrien = 50. ! local multiplying factor of bfr (ln_bfr2d=T) |
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| 277 | rn_tfri1 = 4.e-4 ! top drag coefficient (linear case) |
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| 278 | rn_tfri2 = 2.5e-3 ! top drag coefficient (non linear case). Minimum coeft if ln_loglayer=T |
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| 279 | rn_tfri2_max= 1.e-1 ! max. top drag coefficient (non linear case and ln_loglayer=T) |
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| 280 | rn_tfeb2 = 0.0 ! top turbulent kinetic energy background (m2/s2) |
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| 281 | rn_tfrz0 = 3.e-3 ! top roughness [m] if ln_loglayer=T |
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| 282 | ln_tfr2d = .false. ! horizontal variation of the top friction coef (read a 2D mask file ) |
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| 283 | rn_tfrien = 50. ! local multiplying factor of tfr (ln_tfr2d=T) |
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| 284 | |
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| 285 | ln_bfrimp = .true. ! implicit bottom friction (requires ln_zdfexp = .false. if true) |
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| 286 | ln_loglayer = .false. ! logarithmic formulation (non linear case) |
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| 287 | / |
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| 288 | !----------------------------------------------------------------------- |
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| 289 | &nambbc ! bottom temperature boundary condition (default: NO) |
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| 290 | !----------------------------------------------------------------------- |
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| 291 | ln_trabbc = .false. ! Apply a geothermal heating at the ocean bottom |
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| 292 | / |
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| 293 | !----------------------------------------------------------------------- |
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| 294 | &nambbl ! bottom boundary layer scheme |
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| 295 | !----------------------------------------------------------------------- |
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| 296 | / |
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| 297 | !----------------------------------------------------------------------- |
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| 298 | &nameos ! ocean physical parameters |
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| 299 | !----------------------------------------------------------------------- |
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| 300 | ln_teos10 = .true. ! = Use TEOS-10 equation of state |
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| 301 | / |
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| 302 | !----------------------------------------------------------------------- |
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| 303 | &namtra_adv ! advection scheme for tracer |
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| 304 | !----------------------------------------------------------------------- |
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| 305 | ln_traadv_fct = .true. ! FCT scheme |
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| 306 | nn_fct_h = 2 ! =2/4, horizontal 2nd / 4th order |
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| 307 | nn_fct_v = 2 ! =2/4, vertical 2nd / COMPACT 4th order |
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| 308 | nn_fct_zts = 0 ! > 1 , 2nd order FCT scheme with vertical sub-timestepping |
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| 309 | ! ! (number of sub-timestep = nn_fct_zts) |
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| 310 | / |
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| 311 | !----------------------------------------------------------------------- |
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| 312 | &namtra_adv_mle ! mixed layer eddy parametrisation (Fox-Kemper param) |
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| 313 | !----------------------------------------------------------------------- |
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| 314 | / |
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| 315 | !---------------------------------------------------------------------------------- |
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| 316 | &namtra_ldf ! lateral diffusion scheme for tracers |
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| 317 | !---------------------------------------------------------------------------------- |
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| 318 | ! ! Operator type: |
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| 319 | ln_traldf_lap = .true. ! laplacian operator |
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| 320 | ln_traldf_blp = .false. ! bilaplacian operator |
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| 321 | ! ! Direction of action: |
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| 322 | ln_traldf_lev = .false. ! iso-level |
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| 323 | ln_traldf_hor = .false. ! horizontal (geopotential) |
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| 324 | ln_traldf_iso = .true. ! iso-neutral (standard operator) |
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| 325 | ln_traldf_triad = .false. ! iso-neutral (triad operator) |
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| 326 | ! |
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| 327 | ! ! iso-neutral options: |
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| 328 | ln_traldf_msc = .true. ! Method of Stabilizing Correction (both operators) |
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| 329 | rn_slpmax = 0.01 ! slope limit (both operators) |
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| 330 | ln_triad_iso = .false. ! pure horizontal mixing in ML (triad only) |
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| 331 | rn_sw_triad = 1 ! =1 switching triad ; =0 all 4 triads used (triad only) |
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| 332 | ln_botmix_triad = .false. ! lateral mixing on bottom (triad only) |
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| 333 | ! |
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| 334 | ! ! Coefficients: |
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| 335 | nn_aht_ijk_t = 20 ! space/time variation of eddy coef |
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| 336 | ! ! =-20 (=-30) read in eddy_diffusivity_2D.nc (..._3D.nc) file |
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| 337 | ! ! = 0 constant |
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| 338 | ! ! = 10 F(k) =ldf_c1d |
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| 339 | ! ! = 20 F(i,j) =ldf_c2d |
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| 340 | ! ! = 21 F(i,j,t) =Treguier et al. JPO 1997 formulation |
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| 341 | ! ! = 30 F(i,j,k) =ldf_c2d + ldf_c1d |
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| 342 | ! ! = 31 F(i,j,k,t)=F(local velocity) |
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| 343 | rn_aht_0 = 300. ! lateral eddy diffusivity (lap. operator) [m2/s] |
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| 344 | rn_bht_0 = 1.e+12 ! lateral eddy diffusivity (bilap. operator) [m4/s] |
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| 345 | / |
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| 346 | !---------------------------------------------------------------------------------- |
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| 347 | &namtra_ldfeiv ! eddy induced velocity param. |
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| 348 | !---------------------------------------------------------------------------------- |
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| 349 | / |
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| 350 | !----------------------------------------------------------------------- |
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| 351 | &namtra_dmp ! tracer: T & S newtonian damping |
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| 352 | !----------------------------------------------------------------------- |
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| 353 | ln_tradmp = .false. ! add a damping termn (T) or not (F) |
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| 354 | / |
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| 355 | !----------------------------------------------------------------------- |
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| 356 | &namdyn_adv ! formulation of the momentum advection |
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| 357 | !----------------------------------------------------------------------- |
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| 358 | ln_dynadv_vec = .false. ! vector form (T) or flux form (F) |
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| 359 | nn_dynkeg = 0 ! scheme for grad(KE): =0 C2 ; =1 Hollingsworth correction |
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| 360 | ln_dynadv_cen2= .false. ! flux form - 2nd order centered scheme |
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| 361 | ln_dynadv_ubs = .true. ! flux form - 3rd order UBS scheme |
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| 362 | ln_dynzad_zts = .false. ! Use (T) sub timestepping for vertical momentum advection |
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| 363 | / |
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| 364 | !----------------------------------------------------------------------- |
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| 365 | &namdyn_vor ! option of physics/algorithm (not control by CPP keys) |
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| 366 | !----------------------------------------------------------------------- |
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| 367 | ln_dynvor_ene = .false. ! enstrophy conserving scheme |
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| 368 | ln_dynvor_ens = .false. ! energy conserving scheme |
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| 369 | ln_dynvor_mix = .false. ! mixed scheme |
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| 370 | ln_dynvor_een = .true. ! energy & enstrophy scheme |
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| 371 | nn_een_e3f = 0 ! e3f = masked averaging of e3t divided by 4 (=0) or by the sum of mask (=1) |
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| 372 | / |
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| 373 | !----------------------------------------------------------------------- |
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| 374 | &namdyn_hpg ! Hydrostatic pressure gradient option |
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| 375 | !----------------------------------------------------------------------- |
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| 376 | / |
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| 377 | !----------------------------------------------------------------------- |
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| 378 | &namdyn_spg ! Surface pressure gradient |
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| 379 | !----------------------------------------------------------------------- |
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| 380 | ln_dynspg_ts = .true. ! Split-explicit free surface |
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| 381 | / |
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| 382 | !----------------------------------------------------------------------- |
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| 383 | &namdyn_ldf ! lateral diffusion on momentum |
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| 384 | !----------------------------------------------------------------------- |
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| 385 | ! ! Type of the operator : |
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| 386 | ! ! no diffusion: set ln_dynldf_lap=..._blp=F |
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| 387 | ln_dynldf_lap = .false. ! laplacian operator |
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| 388 | ln_dynldf_blp = .false. ! bilaplacian operator |
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| 389 | ! ! Direction of action : |
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| 390 | ln_dynldf_lev = .false. ! iso-level |
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| 391 | ln_dynldf_hor = .false. ! horizontal (geopotential) |
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| 392 | ln_dynldf_iso = .false. ! iso-neutral |
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| 393 | ! ! Coefficient |
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| 394 | nn_ahm_ijk_t = 20 ! space/time variation of eddy coef |
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| 395 | ! ! =-30 read in eddy_viscosity_3D.nc file |
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| 396 | ! ! =-20 read in eddy_viscosity_2D.nc file |
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| 397 | ! ! = 0 constant |
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| 398 | ! ! = 10 F(k)=c1d |
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| 399 | ! ! = 20 F(i,j)=F(grid spacing)=c2d |
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| 400 | ! ! = 30 F(i,j,k)=c2d*c1d |
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| 401 | ! ! = 31 F(i,j,k)=F(grid spacing and local velocity) |
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| 402 | rn_ahm_0 = 40000. ! horizontal laplacian eddy viscosity [m2/s] |
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| 403 | rn_ahm_b = 0. ! background eddy viscosity for ldf_iso [m2/s] |
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| 404 | rn_bhm_0 = 1.e+12 ! horizontal bilaplacian eddy viscosity [m4/s] |
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| 405 | / |
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| 406 | !----------------------------------------------------------------------- |
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| 407 | &namzdf ! vertical physics |
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| 408 | !----------------------------------------------------------------------- |
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| 409 | / |
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| 410 | !----------------------------------------------------------------------- |
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| 411 | &namzdf_tke ! turbulent eddy kinetic dependent vertical diffusion ("key_zdftke") |
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| 412 | !----------------------------------------------------------------------- |
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| 413 | / |
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| 414 | !----------------------------------------------------------------------- |
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| 415 | &namzdf_ddm ! double diffusive mixing parameterization ("key_zdfddm") |
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| 416 | !----------------------------------------------------------------------- |
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| 417 | / |
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| 418 | !----------------------------------------------------------------------- |
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| 419 | &namzdf_tmx ! tidal mixing parameterization ("key_zdftmx") |
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| 420 | !----------------------------------------------------------------------- |
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| 421 | / |
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| 422 | !----------------------------------------------------------------------- |
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| 423 | &nammpp ! Massively Parallel Processing ("key_mpp_mpi) |
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| 424 | !----------------------------------------------------------------------- |
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| 425 | cn_mpi_send = 'I' ! mpi send/recieve type ='S', 'B', or 'I' for standard send, |
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| 426 | ! buffer blocking send or immediate non-blocking sends, resp. |
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| 427 | nn_buffer = 0 ! size in bytes of exported buffer ('B' case), 0 no exportation |
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| 428 | ln_nnogather= .false. ! activate code to avoid mpi_allgather use at the northfold |
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| 429 | jpni = 9 ! jpni number of processors following i (set automatically if < 1) |
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| 430 | jpnj = 20 ! jpnj number of processors following j (set automatically if < 1) |
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| 431 | jpnij = 180 ! jpnij number of local domains (set automatically if < 1) |
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| 432 | / |
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| 433 | !----------------------------------------------------------------------- |
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| 434 | &namctl ! Control prints & Benchmark |
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| 435 | !----------------------------------------------------------------------- |
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| 436 | / |
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| 437 | !----------------------------------------------------------------------- |
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| 438 | &namptr ! Poleward Transport Diagnostic |
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| 439 | !----------------------------------------------------------------------- |
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| 440 | / |
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| 441 | !----------------------------------------------------------------------- |
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| 442 | &namhsb ! Heat and salt budgets |
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| 443 | !----------------------------------------------------------------------- |
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| 444 | / |
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| 445 | !----------------------------------------------------------------------- |
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| 446 | &namobs ! observation usage |
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| 447 | !----------------------------------------------------------------------- |
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| 448 | / |
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| 449 | !----------------------------------------------------------------------- |
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| 450 | &nam_asminc ! assimilation increments ('key_asminc') |
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| 451 | !----------------------------------------------------------------------- |
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| 452 | / |
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| 453 | !----------------------------------------------------------------------- |
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| 454 | &nam_dia25h ! 25h Mean Output (default F) |
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| 455 | !----------------------------------------------------------------------- |
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| 456 | / |
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| 457 | |
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