[4425] | 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 | cn_exp = _AUTOBLOCKER_ ! Experience name |
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| 9 | nn_it000 = _AUTOBLOCKER_ ! First time step |
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| 10 | nn_itend = _AUTOBLOCKER_ ! Last time step |
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| 11 | nn_date0 = _AUTOBLOCKER_ ! Date at nit_0000 (format yyyymmdd) used if ln_rstart=F or (ln_rstart=T and nn_rstctl=0 or 1) |
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| 12 | nn_leapy = _AUTOBLOCKER_ ! Leap year calendar (1) or not (0) |
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| 13 | ln_rstart = _AUTOBLOCKER_ ! start from rest (F) or from a restart file (T) |
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| 14 | nn_rstctl = _AUTOBLOCKER_ ! Restart control => activated only if ln_rstart = T |
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| 15 | ! = 0 nn_date0 read in namelist ; nn_it000 : read in namelist |
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| 16 | ! = 1 nn_date0 read in namelist ; nn_it000 : check consistancy between namelist and restart |
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| 17 | ! = 2 nn_date0 read in restart ; nn_it000 : check consistancy between namelist and restart |
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| 18 | cn_ocerst_in = "restartopa" ! Suffix of ocean restart name (input) |
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| 19 | cn_ocerst_indir = "." ! directory from which to read input ocean restarts |
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| 20 | cn_ocerst_out = "restart" ! Suffix of ocean restart name (output) |
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| 21 | cn_ocerst_outdir = "." ! directory in which to write output ocean restarts |
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| 22 | nn_istate = 0 ! Output the initial state (1) or not (0) |
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| 23 | nn_stock = _AUTOBLOCKER_ ! Frequency of creation of a restart file (modulo referenced to 1) |
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| 24 | nn_write = 5475 ! Requency of write in the output file (modulo referenced to nn_it000) |
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| 25 | ln_mskland = .true. ! Masks land points in NetCDF outputs |
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| 26 | ln_mskutil = .false. ! Outputs without halos |
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| 27 | ln_dimgnnn = .false. ! DIMG file format: 1 file for all processors (F) or by processor (T) |
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| 28 | ln_cfmeta = .false. ! output additional data to netCDF files required for compliance with the CF metadata standard |
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| 29 | ln_clobber = .true. ! clobber (overwrite) an existing file |
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| 30 | nn_chunksz = 0 ! chunksize (bytes) for NetCDF file (works only with iom_nf90 routines) |
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| 31 | / |
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| 32 | !----------------------------------------------------------------------- |
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| 33 | &namcfg ! parameters of the configuration |
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| 34 | !----------------------------------------------------------------------- |
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| 35 | cp_cfg = "orca" ! name of the configuration |
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| 36 | jp_cfg = 2 ! resolution of the configuration |
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| 37 | jpidta = 182 ! 1st lateral dimension ( >= jpi ) |
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| 38 | jpjdta = 149 ! 2nd " " ( >= jpj ) |
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| 39 | jpkdta = 31 ! number of levels ( >= jpk ) |
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| 40 | jpiglo = 182 ! 1st dimension of global domain --> i =jpidta |
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| 41 | jpjglo = 149 ! 2nd - - --> j =jpjdta |
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| 42 | jpizoom = 1 ! left bottom (i,j) indices of the zoom |
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| 43 | jpjzoom = 1 ! in data domain indices |
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| 44 | jperio = 4 ! lateral cond. type (between 0 and 6) |
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| 45 | / |
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| 46 | !----------------------------------------------------------------------- |
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| 47 | &namzgr ! vertical coordinate |
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| 48 | !----------------------------------------------------------------------- |
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| 49 | / |
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| 50 | !----------------------------------------------------------------------- |
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| 51 | &namdom ! space and time domain (bathymetry, mesh, timestep) |
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| 52 | !----------------------------------------------------------------------- |
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| 53 | nn_msh = _AUTO_ ! AUTO - create (=1) a mesh file or not (=0) |
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| 54 | rn_rdt = 5760. ! time step for the dynamics (and tracer if nn_acc=0) |
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| 55 | nn_closea = 1 ! remove (=0) or keep (=1) closed seas and lakes (ORCA) |
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| 56 | ! |
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| 57 | jphgr_msh = 0 ! type of horizontal mesh |
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| 58 | ppglam0 = 999999.0 ! longitude of first raw and column T-point (jphgr_msh = 1) |
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| 59 | ppgphi0 = 999999.0 ! latitude of first raw and column T-point (jphgr_msh = 1) |
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| 60 | ppe1_deg = 999999.0 ! zonal grid-spacing (degrees) |
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| 61 | ppe2_deg = 999999.0 ! meridional grid-spacing (degrees) |
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| 62 | ppe1_m = 999999.0 ! zonal grid-spacing (degrees) |
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| 63 | ppe2_m = 999999.0 ! meridional grid-spacing (degrees) |
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| 64 | ppsur = -4762.96143546300 ! ORCA r4, r2 and r05 coefficients |
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| 65 | ppa0 = 255.58049070440 ! (default coefficients) |
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| 66 | ppa1 = 245.58132232490 ! |
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| 67 | ppkth = 21.43336197938 ! |
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| 68 | ppacr = 3.0 ! |
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| 69 | ppdzmin = 999999. ! Minimum vertical spacing |
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| 70 | pphmax = 999999. ! Maximum depth |
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| 71 | ldbletanh = .FALSE. ! Use/do not use double tanf function for vertical coordinates |
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| 72 | ppa2 = 999999. ! Double tanh function parameters |
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| 73 | ppkth2 = 999999. ! |
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| 74 | ppacr2 = 999999. ! |
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| 75 | / |
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| 76 | !----------------------------------------------------------------------- |
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| 77 | &namsplit ! time splitting parameters ("key_dynspg_ts") |
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| 78 | !----------------------------------------------------------------------- |
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| 79 | / |
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| 80 | !----------------------------------------------------------------------- |
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| 81 | &namcrs ! Grid coarsening for dynamics output and/or |
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| 82 | ! passive tracer coarsened online simulations |
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| 83 | !----------------------------------------------------------------------- |
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| 84 | / |
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| 85 | !----------------------------------------------------------------------- |
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| 86 | &namtsd ! data : Temperature & Salinity |
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| 87 | !----------------------------------------------------------------------- |
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| 88 | ln_tsd_init = .true. ! Initialisation of ocean T & S with T &S input data (T) or not (F) |
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| 89 | ln_tsd_tradmp = .false. ! damping of ocean T & S toward T &S input data (T) or not (F) |
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| 90 | / |
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| 91 | !----------------------------------------------------------------------- |
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| 92 | &namsbc ! Surface Boundary Condition (surface module) |
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| 93 | !----------------------------------------------------------------------- |
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| 94 | nn_fsbc = 5 ! frequency of surface boundary condition computation |
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| 95 | ! (also = the frequency of sea-ice model call) |
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| 96 | ln_blk_clio = .false. ! CLIO bulk formulation (T => fill namsbc_clio) |
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| 97 | ln_blk_core = .false. ! CORE bulk formulation (T => fill namsbc_core) |
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| 98 | ln_blk_mfs = .false. ! MFS bulk formulation (T => fill namsbc_mfs ) |
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| 99 | ln_cpl = .true. ! atmosphere coupled formulation ( requires key_oasis3 ) |
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| 100 | ln_mixcpl = .false. ! forced-coupled mixed formulation ( requires key_oasis3 ) |
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| 101 | ln_apr_dyn = .false. ! Patm gradient added in ocean & ice Eqs. (T => fill namsbc_apr ) |
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| 102 | nn_ice = 2 ! =0 no ice boundary condition , |
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| 103 | ! =1 use observed ice-cover , |
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| 104 | ! =2 ice-model used ("key_lim3" or "key_lim2") |
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| 105 | nn_ice_embd = 0 ! AUTO - |
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| 106 | ! =0 levitating ice (no mass exchange, concentration/dilution effect) |
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| 107 | ! =1 levitating ice with mass and salt exchange but no presure effect |
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| 108 | ! =2 embedded sea-ice (full salt and mass exchanges and pressure) |
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| 109 | ln_dm2dc = .false. ! daily mean to diurnal cycle on short wave |
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| 110 | ln_rnf = .false. ! runoffs (T => fill namsbc_rnf) |
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| 111 | ln_ssr = .false. ! Sea Surface Restoring on T and/or S (T => fill namsbc_ssr) |
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| 112 | nn_fwb = 0 ! FreshWater Budget: =0 unchecked |
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| 113 | ! =1 global mean of e-p-r set to zero at each time step |
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| 114 | ! =2 annual global mean of e-p-r set to zero |
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| 115 | ! =3 global emp set to zero and spread out over erp area |
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| 116 | ln_wave = .false. ! Activate coupling with wave (either Stokes Drift or Drag coefficient, or both) (T => fill namsbc_wave) |
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| 117 | ln_cdgw = .false. ! Neutral drag coefficient read from wave model (T => fill namsbc_wave) |
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| 118 | ln_sdw = .false. ! Computation of 3D stokes drift (T => fill namsbc_wave) |
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| 119 | / |
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| 120 | !----------------------------------------------------------------------- |
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| 121 | &namsbc_core ! namsbc_core CORE bulk formulae |
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| 122 | !----------------------------------------------------------------------- |
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| 123 | / |
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| 124 | !----------------------------------------------------------------------- |
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| 125 | &namtra_qsr ! penetrative solar radiation |
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| 126 | !----------------------------------------------------------------------- |
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| 127 | ! ! file name ! frequency (hours) ! variable ! time interp. ! clim ! 'yearly'/ ! weights ! rotation ! land/sea mask ! |
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| 128 | ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! filename ! pairing ! filename ! |
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| 129 | sn_chl = 'chlorophyll_surface.nc', -1 , 'CHLA' , .true. , .true. , 'yearly' , '' , '' , '' |
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| 130 | / |
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| 131 | !----------------------------------------------------------------------- |
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| 132 | &namsbc_rnf ! runoffs namelist surface boundary condition |
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| 133 | !----------------------------------------------------------------------- |
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| 134 | ! ! file name ! frequency (hours) ! variable ! time interp. ! clim ! 'yearly'/ ! weights ! rotation ! land/sea mask ! |
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| 135 | ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! filename ! pairing ! filename ! |
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| 136 | sn_rnf = 'ORCA_R2_runoff_clim_v1.0_nomask', -1 , 'sorunoff', .true. , .true. , 'yearly' , '' , '' , '' |
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| 137 | sn_cnf = 'ORCA_R2_runoff_clim_v1.0_nomask', 0 , 'socoeff' , .false. , .true. , 'yearly' , '' , '' , '' |
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| 138 | sn_s_rnf = 'runoffs' , 24 , 'rosaline', .true. , .true. , 'yearly' , '' , '' , '' |
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| 139 | sn_t_rnf = 'runoffs' , 24 , 'rotemper', .true. , .true. , 'yearly' , '' , '' , '' |
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| 140 | sn_dep_rnf = 'runoffs_ORCA2_depths.nc' , 0 , 'rodepth' , .false. , .true. , 'yearly' , '' , '' , '' |
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| 141 | |
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| 142 | ln_rnf_mouth = .false. ! specific treatment at rivers mouths |
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| 143 | ln_rnf_depth = .true. ! read in depth information for runoff |
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| 144 | ln_rnf_tem = .false. ! read in temperature information for runoff |
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| 145 | ln_rnf_sal = .false. ! read in salinity information for runoff |
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| 146 | ln_rnf_depth_ini = .true. ! compute depth at initialisation from runoff file |
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| 147 | rn_rnf_max = 0.05 ! max value of the runoff climatology over global domain ( if ln_rnf_depth_ini = .true ) |
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| 148 | rn_dep_max = 150. ! depth over which runoffs is spread ( ln_rnf_depth_ini = .true ) |
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| 149 | nn_rnf_depth_file = _AUTO_ ! create (=1) a runoff depth file or not (=0) |
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| 150 | / |
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| 151 | !----------------------------------------------------------------------- |
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| 152 | &namsbc_ssr ! surface boundary condition : sea surface restoring |
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| 153 | !----------------------------------------------------------------------- |
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| 154 | / |
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| 155 | !----------------------------------------------------------------------- |
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| 156 | &namsbc_alb ! albedo parameters |
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| 157 | !----------------------------------------------------------------------- |
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| 158 | nn_ice_alb = 0 ! parameterization of ice/snow albedo |
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| 159 | ! 0: Shine & Henderson-Sellers (JGR 1985), giving clear-sky albedo |
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| 160 | ! 1: "home made" based on Brandt et al. (JClim 2005) and Grenfell & Perovich (JGR 2004), |
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| 161 | ! giving cloud-sky albedo |
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| 162 | rn_alb_sdry = 0.80 ! dry snow albedo : 0.80 (nn_ice_alb = 0); 0.85 (nn_ice_alb = 1); obs 0.85-0.87 (cloud-sky) |
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| 163 | rn_alb_smlt = 0.65 ! melting snow albedo : 0.65 ( '' ) ; 0.75 ( '' ) ; obs 0.72-0.82 ( '' ) |
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| 164 | rn_alb_idry = 0.72 ! dry ice albedo : 0.72 ( '' ) ; 0.60 ( '' ) ; obs 0.54-0.65 ( '' ) |
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| 165 | rn_alb_imlt = 0.50 ! bare puddled ice albedo : 0.53 ( '' ) ; 0.50 ( '' ) ; obs 0.49-0.58 ( '' ) |
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| 166 | / |
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| 167 | !----------------------------------------------------------------------- |
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| 168 | &namsbc_cpl ! coupling parameters |
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| 169 | !----------------------------------------------------------------------- |
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| 170 | ! ! description ! multiple ! vector ! vector ! vector ! |
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| 171 | ! ! ! categories ! reference ! orientation ! grids ! |
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| 172 | ! send |
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| 173 | sn_snd_temp = 'weighted oce and ice' , 'no' , '' , '' , '' |
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| 174 | sn_snd_alb = 'weighted ice' , 'no' , '' , '' , '' |
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| 175 | sn_snd_thick = 'none' , 'no' , '' , '' , '' |
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| 176 | sn_snd_crt = 'mixed oce-ice' , 'no' , 'cartesian' , 'eastward-northward' , 'T' |
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| 177 | sn_snd_co2 = 'none' , 'no' , '' , '' , '' |
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| 178 | ! receive |
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| 179 | sn_rcv_w10m = 'coupled' , 'no' , '' , '' , '' |
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| 180 | sn_rcv_taumod = 'none' , 'no' , '' , '' , '' |
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| 181 | sn_rcv_tau = 'mixed oce-ice' , 'no' , 'cartesian' , 'eastward-northward', 'U,V' |
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| 182 | sn_rcv_dqnsdt = 'coupled' , 'no' , '' , '' , '' |
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| 183 | sn_rcv_qsr = 'conservative' , 'no' , '' , '' , '' |
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| 184 | sn_rcv_qns = 'conservative' , 'no' , '' , '' , '' |
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| 185 | sn_rcv_emp = 'conservative' , 'no' , '' , '' , '' |
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| 186 | sn_rcv_rnf = 'coupled' , 'no' , '' , '' , '' |
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| 187 | sn_rcv_cal = 'coupled' , 'no' , '' , '' , '' |
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| 188 | sn_rcv_co2 = 'none' , 'no' , '' , '' , '' |
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| 189 | / |
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| 190 | / |
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| 191 | !----------------------------------------------------------------------- |
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| 192 | &namberg ! iceberg parameters |
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| 193 | !----------------------------------------------------------------------- |
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| 194 | / |
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| 195 | !----------------------------------------------------------------------- |
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| 196 | &namlbc ! lateral momentum boundary condition |
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| 197 | !----------------------------------------------------------------------- |
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| 198 | / |
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| 199 | !----------------------------------------------------------------------- |
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| 200 | &namcla ! cross land advection |
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| 201 | !----------------------------------------------------------------------- |
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| 202 | / |
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| 203 | !----------------------------------------------------------------------- |
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| 204 | &nambfr ! bottom friction |
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| 205 | !----------------------------------------------------------------------- |
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| 206 | / |
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| 207 | !----------------------------------------------------------------------- |
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| 208 | &nambbc ! bottom temperature boundary condition |
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| 209 | !----------------------------------------------------------------------- |
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| 210 | / |
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| 211 | !----------------------------------------------------------------------- |
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| 212 | &nambbl ! bottom boundary layer scheme |
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| 213 | !----------------------------------------------------------------------- |
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| 214 | / |
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| 215 | !----------------------------------------------------------------------- |
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| 216 | &nameos ! ocean physical parameters |
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| 217 | !----------------------------------------------------------------------- |
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| 218 | / |
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| 219 | !----------------------------------------------------------------------- |
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| 220 | &namtra_adv ! advection scheme for tracer |
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| 221 | !----------------------------------------------------------------------- |
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| 222 | / |
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| 223 | !----------------------------------------------------------------------- |
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| 224 | &namtra_adv_mle ! mixed layer eddy parametrisation (Fox-Kemper param) |
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| 225 | !----------------------------------------------------------------------- |
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| 226 | / |
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| 227 | !----------------------------------------------------------------------- |
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| 228 | &namtra_adv_mle ! mixed layer eddy parametrisation (Fox-Kemper param) |
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| 229 | !----------------------------------------------------------------------- |
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| 230 | / |
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| 231 | !---------------------------------------------------------------------------------- |
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| 232 | &namtra_ldf ! lateral diffusion scheme for tracers |
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| 233 | !---------------------------------------------------------------------------------- |
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| 234 | / |
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| 235 | !----------------------------------------------------------------------- |
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| 236 | &namtra_dmp ! tracer: T & S newtonian damping |
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| 237 | !----------------------------------------------------------------------- |
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| 238 | ln_tradmp = .false. ! add a damping termn (T) or not (F) |
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| 239 | / |
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| 240 | !----------------------------------------------------------------------- |
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| 241 | &namdyn_adv ! formulation of the momentum advection |
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| 242 | !----------------------------------------------------------------------- |
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| 243 | / |
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| 244 | !----------------------------------------------------------------------- |
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| 245 | &namdyn_vor ! option of physics/algorithm (not control by CPP keys) |
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| 246 | !----------------------------------------------------------------------- |
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| 247 | / |
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| 248 | !----------------------------------------------------------------------- |
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| 249 | &namdyn_hpg ! Hydrostatic pressure gradient option |
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| 250 | !----------------------------------------------------------------------- |
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| 251 | / |
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| 252 | !----------------------------------------------------------------------- |
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| 253 | &namdyn_ldf ! lateral diffusion on momentum |
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| 254 | !----------------------------------------------------------------------- |
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| 255 | / |
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| 256 | !----------------------------------------------------------------------- |
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| 257 | &namzdf ! vertical physics |
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| 258 | !----------------------------------------------------------------------- |
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| 259 | / |
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| 260 | !----------------------------------------------------------------------- |
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| 261 | &namzdf_tke ! turbulent eddy kinetic dependent vertical diffusion ("key_zdftke") |
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| 262 | !----------------------------------------------------------------------- |
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| 263 | rn_ebb = 67.83 ! coef. of the surface input of tke (=67.83 suggested when ln_mxl0=T) |
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| 264 | rn_mxl0 = 0.01 ! surface buoyancy lenght scale minimum value |
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| 265 | nn_etau = 0 ! penetration of tke below the mixed layer (ML) due to internal & intertial waves |
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| 266 | ! = 0 no penetration |
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| 267 | ! = 1 add a tke source below the ML |
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| 268 | ! = 2 add a tke source just at the base of the ML |
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| 269 | ! = 3 as = 1 applied on HF part of the stress ("key_coupled") |
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| 270 | / |
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| 271 | !----------------------------------------------------------------------- |
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| 272 | &namzdf_ddm ! double diffusive mixing parameterization ("key_zdfddm") |
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| 273 | !----------------------------------------------------------------------- |
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| 274 | / |
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| 275 | !----------------------------------------------------------------------- |
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| 276 | &namzdf_tmx ! tidal mixing parameterization ("key_zdftmx") |
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| 277 | !----------------------------------------------------------------------- |
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| 278 | / |
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| 279 | !----------------------------------------------------------------------- |
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| 280 | &namsol ! elliptic solver / island / free surface |
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| 281 | !----------------------------------------------------------------------- |
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| 282 | / |
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| 283 | !----------------------------------------------------------------------- |
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| 284 | &nammpp ! Massively Parallel Processing ("key_mpp_mpi) |
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| 285 | !----------------------------------------------------------------------- |
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| 286 | cn_mpi_send = 'I' ! mpi send/recieve type ='S', 'B', or 'I' for standard send, |
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| 287 | ! buffer blocking send or immediate non-blocking sends, resp. |
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| 288 | nn_buffer = 0 ! size in bytes of exported buffer ('B' case), 0 no exportation |
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| 289 | ln_nnogather= .false. ! activate code to avoid mpi_allgather use at the northfold |
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| 290 | jpni = 1 ! jpni number of processors following i (set automatically if < 1) |
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| 291 | jpnj = 31 ! jpnj number of processors following j (set automatically if < 1) |
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| 292 | jpnij = 31 ! jpnij number of local domains (set automatically if < 1) |
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| 293 | / |
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| 294 | !----------------------------------------------------------------------- |
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| 295 | &namctl ! Control prints & Benchmark |
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| 296 | !----------------------------------------------------------------------- |
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| 297 | / |
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| 298 | !----------------------------------------------------------------------- |
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| 299 | &namptr ! Poleward Transport Diagnostic |
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| 300 | !----------------------------------------------------------------------- |
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| 301 | ln_diaptr = .true. ! Poleward heat and salt transport (T) or not (F) |
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| 302 | ln_subbas = .true. ! Atlantic/Pacific/Indian basins computation (T) or not |
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| 303 | ! (orca configuration only, need input basins mask file named "subbasins.nc" |
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| 304 | / |
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| 305 | !----------------------------------------------------------------------- |
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| 306 | &nam_asminc ! assimilation increments ('key_asminc') |
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| 307 | !----------------------------------------------------------------------- |
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| 308 | / |
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| 309 | !----------------------------------------------------------------------- |
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| 310 | &namhsb ! Heat and salt budgets |
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| 311 | !----------------------------------------------------------------------- |
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| 312 | / |
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| 313 | !----------------------------------------------------------------------- |
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| 314 | &namdyn_nept ! Neptune effect (simplified: lateral and vertical diffusions removed) |
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| 315 | !----------------------------------------------------------------------- |
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| 316 | / |
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