| 1 | !!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> |
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| 2 | !! NEMO/OPA : 1 - run manager (namrun) |
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| 3 | !! namelists 2 - Domain (namzgr, namzgr_sco, namdom) |
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| 4 | !! 3 - Surface boundary (namsbc, namsbc_ana, namsbc_flx, namsbc_clio, namsbc_core |
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| 5 | !! namsbc_cpl, namqsr, namsbc_rnf, namsbc_ssr, namsbc_alb) |
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| 6 | !! 4 - lateral boundary (namlbc, namcla, namobc, namagrif, nambdy, nambdy_tide) |
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| 7 | !! 5 - bottom boundary (nambfr, nambbc, nambbl) |
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| 8 | !! 6 - Tracer (nameos, namtra_adv, namtra_ldf, namtra_dmp) |
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| 9 | !! 7 - dynamics (namdyn_adv, namdyn_vor, namdyn_hpg, namdyn_spg, namdyn_ldf) |
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| 10 | !! 8 - Verical physics (namzdf, namzdf_ric, namzdf_tke, namzdf_kpp, namzdf_ddm, namzdf_tmx) |
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| 11 | !! 9 - diagnostics (namtrd, namgap, namspr, namflo, namptr) |
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| 12 | !! 9 - miscellaneous (namsol, nammpp, nammpp_dyndist, namctl) |
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| 13 | !!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> |
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| 14 | ! CAUTION: some scripts does not support CAPITALs for logical use .true./.false., not .TRUE./.FALSE. |
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| 15 | |
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| 16 | !!====================================================================== |
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| 17 | !! *** Run management namelists *** |
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| 18 | !!====================================================================== |
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| 19 | !! namrun parameters of the run |
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| 20 | !!====================================================================== |
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| 21 | |
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| 22 | !----------------------------------------------------------------------- |
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| 23 | &namrun ! parameters of the run |
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| 24 | !----------------------------------------------------------------------- |
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| 25 | nn_no = 0 ! job number |
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| 26 | cn_exp = "ORCA2" ! AUTO - experience name |
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| 27 | nn_it000 = 1 ! AUTO - first time step |
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| 28 | nn_itend = 5475 ! AUTO - last time step(std 5475) |
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| 29 | nn_date0 = 010101 ! AUTO - initial calendar date yymmdd (used if nn_rstctl=1) |
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| 30 | nn_leapy = 0 ! AUTO - Leap year calendar (1) or not (0) |
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| 31 | nn_istate = 0 ! output the initial state (1) or not (0) |
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| 32 | nn_stock = 5475 ! AUTO - frequency of creation of a restart file (modulo referenced to 1) |
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| 33 | nn_write = 5475 ! AUTO - frequency of write in the output file (modulo referenced to nn_it000) |
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| 34 | ln_dimgnnn = .false. ! DIMG file format: 1 file for all processors (F) or by processor (T) |
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| 35 | ln_mskland = .true. ! mask land points in NetCDF outputs (costly: + ~15%) |
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| 36 | ln_clobber = .false. ! clobber (overwrite) an existing file |
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| 37 | nn_chunksz = 0 ! chunksize (bytes) for NetCDF file (working only with iom_nf90 routines) |
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| 38 | ln_rstart = .false. ! AUTO - start from rest (F) or from a restart file (T) |
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| 39 | nn_rstctl = 0 ! AUTO - restart control = 0 nn_it000 is not compared to the restart file value |
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| 40 | ! = 1 use nn_date0 in namelist (not the value in the restart file) |
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| 41 | ! = 2 calendar parameters read in the restart file |
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| 42 | cn_ocerst_in = "restartopa"! suffix of ocean restart name (input) |
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| 43 | cn_ocerst_out = "restart" ! suffix of ocean restart name (output) |
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| 44 | / |
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| 45 | !!====================================================================== |
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| 46 | !! *** Domain namelists *** |
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| 47 | !!====================================================================== |
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| 48 | !! namzgr vertical coordinate |
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| 49 | !! namzgr_sco s-coordinate or hybrid z-s-coordinate |
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| 50 | !! namdom space and time domain (bathymetry, mesh, timestep) |
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| 51 | !!====================================================================== |
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| 52 | |
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| 53 | !----------------------------------------------------------------------- |
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| 54 | &namzgr ! vertical coordinate |
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| 55 | !----------------------------------------------------------------------- |
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| 56 | ln_zco = .false. ! z-coordinate - full steps (T/F) ("key_zco" may also be defined) |
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| 57 | ln_zps = .true. ! z-coordinate - partial steps (T/F) |
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| 58 | ln_sco = .false. ! s- or hybrid z-s-coordinate (T/F) |
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| 59 | / |
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| 60 | !----------------------------------------------------------------------- |
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| 61 | &namzgr_sco ! s-coordinate or hybrid z-s-coordinate |
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| 62 | !----------------------------------------------------------------------- |
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| 63 | rn_sbot_min = 300. ! minimum depth of s-bottom surface (>0) (m) |
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| 64 | rn_sbot_max = 5250. ! maximum depth of s-bottom surface (= ocean depth) (>0) (m) |
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| 65 | rn_theta = 6.0 ! surface control parameter (0<=theta<=20) |
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| 66 | rn_thetb = 0.75 ! bottom control parameter (0<=thetb<= 1) |
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| 67 | rn_rmax = 0.15 ! maximum cut-off r-value allowed (0<r_max<1) |
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| 68 | ln_s_sigma = .false. ! hybrid s-sigma coordinates |
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| 69 | rn_bb = 0.8 ! stretching with s-sigma |
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| 70 | rn_hc = 150.0 ! critical depth with s-sigma |
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| 71 | / |
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| 72 | !----------------------------------------------------------------------- |
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| 73 | &namdom ! space and time domain (bathymetry, mesh, timestep) |
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| 74 | !----------------------------------------------------------------------- |
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| 75 | nn_bathy = 1 ! compute (=0) or read(=1) the bathymetry file |
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| 76 | nn_closea = 1 ! closed seas and lakes are removed (=0) or kept (=1) from the ORCA domain |
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| 77 | nn_msh = 0 ! AUTO create (=1) a mesh file (coordinates, scale factors, masks) or not (=0) |
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| 78 | rn_e3zps_min= 20. ! the thickness of the partial step is set larger than the minimum |
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| 79 | rn_e3zps_rat= 0.1 ! of e3zps_min and e3zps_rat * e3t (N.B. 0<e3zps_rat<1) |
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| 80 | ! |
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| 81 | rn_rdt = 5760. ! time step for the dynamics (and tracer if nacc=0) ==> 5760 |
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| 82 | nn_baro = 64 ! number of barotropic time step (for the split explicit algorithm) ("key_dynspg_ts") |
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| 83 | rn_atfp = 0.1 ! asselin time filter parameter |
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| 84 | nn_acc = 0 ! acceleration of convergence : =1 used, rdt < rdttra(k) |
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| 85 | ! =0, not used, rdt = rdttra |
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| 86 | rn_rdtmin = 28800. ! minimum time step on tracers (used if nacc=1) |
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| 87 | rn_rdtmax = 28800. ! maximum time step on tracers (used if nacc=1) |
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| 88 | rn_rdth = 800. ! depth variation of tracer time step (used if nacc=1) |
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| 89 | / |
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| 90 | !!====================================================================== |
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| 91 | !! *** Surface Boundary Condition namelists *** |
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| 92 | !!====================================================================== |
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| 93 | !! namsbc surface boundary condition |
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| 94 | !! namsbc_ana analytical formulation |
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| 95 | !! namsbc_flx flux formulation |
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| 96 | !! namsbc_clio CLIO bulk formulea formulation |
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| 97 | !! namsbc_core CORE bulk formulea formulation |
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| 98 | !! namsbc_cpl CouPLed formulation ("key_coupled") |
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| 99 | !! namtra_qsr penetrative solar radiation |
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| 100 | !! namsbc_rnf river runoffs |
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| 101 | !! namsbc_ssr sea surface restoring term (for T and/or S) |
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| 102 | !! namsbc_alb albedo parameters |
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| 103 | !!====================================================================== |
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| 104 | |
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| 105 | !----------------------------------------------------------------------- |
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| 106 | &namsbc ! Surface Boundary Condition (surface module) |
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| 107 | !----------------------------------------------------------------------- |
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| 108 | nn_fsbc = 5 ! frequency of surface boundary condition computation |
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| 109 | ! (= the frequency of sea-ice model call) |
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| 110 | ln_ana = .false. ! analytical formulation (T => fill namsbc_ana ) |
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| 111 | ln_flx = .false. ! flux formulation (T => fill namsbc_flx ) |
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| 112 | ln_blk_clio = .false. ! CLIO bulk formulation (T => fill namsbc_clio) |
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| 113 | ln_blk_core = .false. ! CORE bulk formulation (T => fill namsbc_core) |
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| 114 | ln_cpl = .true. ! Coupled formulation (T => fill namsbc_cpl ) |
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| 115 | nn_ice = 2 ! =0 no ice boundary condition , |
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| 116 | ! =1 use observed ice-cover , |
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| 117 | ! =2 ice-model used ("key_lim3" or "key_lim2) |
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| 118 | nn_ico_cpl = 0 ! ice-ocean coupling : =0 each nn_fsbc |
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| 119 | ! =1 stresses recomputed each ocean time step ("key_lim3" only) |
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| 120 | ! =2 combination of 0 and 1 cases ("key_lim3" only) |
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| 121 | ln_dm2dc = .false. ! daily mean to diurnal cycle short wave (qsr) |
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| 122 | ln_rnf = .true. ! runoffs (T => fill namsbc_rnf) |
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| 123 | ln_ssr = .false. ! Sea Surface Restoring on T and/or S (T => fill namsbc_ssr) |
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| 124 | nn_fwb = 0 ! FreshWater Budget: =0 unchecked |
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| 125 | ! =1 global mean of e-p-r set to zero at each time step |
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| 126 | ! =2 annual global mean of e-p-r set to zero |
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| 127 | ! =3 global emp set to zero and spread out over erp area |
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| 128 | / |
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| 129 | !----------------------------------------------------------------------- |
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| 130 | &namsbc_ana ! analytical surface boundary condition |
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| 131 | !----------------------------------------------------------------------- |
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| 132 | nn_tau000 = 0 ! gently increase the stress over the first ntau_rst time-steps |
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| 133 | rn_utau0 = 0.5 ! uniform value for the i-stress |
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| 134 | rn_vtau0 = 0.e0 ! uniform value for the j-stress |
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| 135 | rn_q0 = 0.e0 ! uniform value for the total heat flux |
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| 136 | rn_qsr0 = 0.e0 ! uniform value for the solar radiation |
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| 137 | rn_emp0 = 0.e0 ! uniform value for the freswater budget (E-P) |
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| 138 | / |
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| 139 | !----------------------------------------------------------------------- |
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| 140 | &namsbc_flx ! surface boundary condition : flux formulation |
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| 141 | !----------------------------------------------------------------------- |
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| 142 | ! ! file name ! frequency (hours) ! variable ! time interpol. ! clim ! 'yearly'/ ! weights ! rotation ! |
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| 143 | ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! filename ! pairing ! |
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| 144 | sn_utau = 'utau' , 24. , 'utau' , .false. , .false. , 'yearly' , '' , '' |
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| 145 | sn_vtau = 'vtau' , 24. , 'vtau' , .false. , .false. , 'yearly' , '' , '' |
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| 146 | sn_qtot = 'qtot' , 24. , 'qtot' , .false. , .false. , 'yearly' , '' , '' |
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| 147 | sn_qsr = 'qsr' , 24. , 'qsr' , .false. , .false. , 'yearly' , '' , '' |
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| 148 | sn_emp = 'emp' , 24. , 'emp' , .false. , .false. , 'yearly' , '' , '' |
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| 149 | ! |
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| 150 | cn_dir = './' ! root directory for the location of the flux files |
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| 151 | / |
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| 152 | !----------------------------------------------------------------------- |
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| 153 | &namsbc_clio ! namsbc_clio CLIO bulk formulea |
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| 154 | !----------------------------------------------------------------------- |
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| 155 | ! ! file name ! frequency (hours) ! variable ! time interpol. ! clim ! 'yearly'/ ! weights ! rotation ! |
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| 156 | ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! filename ! pairing ! |
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| 157 | sn_utau = 'taux_1m' , -1. , 'sozotaux' , .true. , .true. , 'yearly' , '' , '' |
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| 158 | sn_vtau = 'tauy_1m' , -1. , 'sometauy' , .true. , .true. , 'yearly' , '' , '' |
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| 159 | sn_wndm = 'flx' , -1. , 'socliowi' , .true. , .true. , 'yearly' , '' , '' |
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| 160 | sn_tair = 'flx' , -1. , 'socliot2' , .true. , .true. , 'yearly' , '' , '' |
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| 161 | sn_humi = 'flx' , -1. , 'socliohu' , .true. , .true. , 'yearly' , '' , '' |
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| 162 | sn_ccov = 'flx' , -1. , 'socliocl' , .false. , .true. , 'yearly' , '' , '' |
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| 163 | sn_prec = 'flx' , -1. , 'socliopl' , .false. , .true. , 'yearly' , '' , '' |
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| 164 | ! |
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| 165 | cn_dir = './' ! root directory for the location of the bulk files are |
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| 166 | / |
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| 167 | !----------------------------------------------------------------------- |
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| 168 | &namsbc_core ! namsbc_core CORE bulk formulea |
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| 169 | !----------------------------------------------------------------------- |
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| 170 | ! ! file name ! frequency (hours) ! variable ! time interpol. ! clim ! 'yearly'/ ! weights ! rotation ! |
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| 171 | ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! filename ! pairing ! |
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| 172 | sn_wndi = 'u10_core' , -1. , 'u10' , .true. , .true. , 'yearly' ,'bicubic_weights_orca2.nc' , 'U1' |
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| 173 | sn_wndj = 'v10_core' , -1. , 'v10' , .true. , .true. , 'yearly' ,'bicubic_weights_orca2.nc' , 'V1' |
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| 174 | sn_qsr = 'qsw_core' , -1. , 'swdn' , .true. , .true. , 'yearly' ,'bilinear_weights_orca2.nc', '' |
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| 175 | sn_qlw = 'qlw_core' , -1. , 'lwdn' , .true. , .true. , 'yearly' ,'bilinear_weights_orca2.nc', '' |
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| 176 | sn_tair = 't2_core' , -1. , 't2' , .true. , .true. , 'yearly' ,'bilinear_weights_orca2.nc', '' |
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| 177 | sn_humi = 'q2_core' , -1. , 'q2' , .true. , .true. , 'yearly' ,'bilinear_weights_orca2.nc', '' |
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| 178 | sn_prec = 'precip_core', -1. , 'precip' , .true. , .true. , 'yearly' ,'bilinear_weights_orca2.nc', '' |
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| 179 | sn_snow = 'snow_core' , -1. , 'snow' , .true. , .true. , 'yearly' ,'bilinear_weights_orca2.nc', '' |
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| 180 | ! |
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| 181 | cn_dir = './' ! root directory for the location of the bulk files |
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| 182 | ln_2m = .false. ! air temperature and humidity referenced at 2m (T) instead 10m (F) |
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| 183 | rn_pfac = 1. ! multiplicative factor for precipitation (total & snow) |
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| 184 | / |
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| 185 | !----------------------------------------------------------------------- |
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| 186 | &namsbc_cpl ! coupled ocean/atmosphere model ("key_coupled") |
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| 187 | !----------------------------------------------------------------------- |
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| 188 | ! send |
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| 189 | cn_snd_temperature= 'weighted oce and ice' ! 'oce only' 'weighted oce and ice' 'mixed oce-ice' |
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| 190 | cn_snd_albedo = 'weighted ice' ! 'none' 'weighted ice' 'mixed oce-ice' |
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| 191 | cn_snd_thickness = 'none' ! 'none' 'weighted ice and snow' |
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| 192 | cn_snd_crt_nature = 'mixed oce-ice' ! 'none' 'oce only' 'weighted oce and ice' 'mixed oce-ice' |
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| 193 | cn_snd_crt_refere = 'cartesian' ! 'spherical' 'cartesian' |
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| 194 | cn_snd_crt_orient = 'eastward-northward' ! 'eastward-northward' or 'local grid' |
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| 195 | cn_snd_crt_grid = 'T' ! 'T' |
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| 196 | ! receive |
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| 197 | cn_rcv_w10m = 'none' ! 'none' 'coupled' |
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| 198 | cn_rcv_tau_nature = 'mixed oce-ice' ! 'oce only' 'oce and ice' 'mixed oce-ice' |
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| 199 | cn_rcv_tau_refere = 'cartesian' ! 'spherical' 'cartesian' |
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| 200 | cn_rcv_tau_orient = 'eastward-northward' ! 'eastward-northward' or 'local grid' |
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| 201 | cn_rcv_tau_grid = 'U,V' ! 'T' 'U,V' 'U,V,F' 'U,V,I' 'T,F' 'T,I' 'T,U,V' |
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| 202 | cn_rcv_dqnsdt = 'coupled' ! 'none' 'coupled' |
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| 203 | cn_rcv_qsr = 'conservative' ! 'conservative' 'oce and ice' 'mixed oce-ice' |
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| 204 | cn_rcv_qns = 'conservative' ! 'conservative' 'oce and ice' 'mixed oce-ice' |
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| 205 | cn_rcv_emp = 'conservative' ! 'conservative' 'oce and ice' 'mixed oce-ice' |
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| 206 | cn_rcv_rnf = 'coupled' ! 'coupled' 'climato' 'mixed' |
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| 207 | cn_rcv_cal = 'coupled' ! 'none' 'coupled' |
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| 208 | / |
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| 209 | !----------------------------------------------------------------------- |
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| 210 | &namsbc_cpl_co2 ! coupled ocean/biogeo/atmosphere model ("key_cpl_carbon_cycle") |
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| 211 | !----------------------------------------------------------------------- |
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| 212 | cn_snd_co2 = 'coupled' ! send : 'none' 'coupled' |
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| 213 | cn_rcv_co2 = 'coupled' ! receive : 'none' 'coupled' |
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| 214 | / |
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| 215 | !----------------------------------------------------------------------- |
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| 216 | &namtra_qsr ! penetrative solar radiation |
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| 217 | !----------------------------------------------------------------------- |
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| 218 | ! ! file name ! frequency (hours) ! variable ! time interpol. ! clim ! 'yearly'/ ! weights ! rotation ! |
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| 219 | ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! filename ! pairing ! |
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| 220 | sn_chl = 'chlorophyll', -1. , 'CHLA' , .true. , .true. , 'yearly' , '' , '' |
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| 221 | |
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| 222 | cn_dir = './' ! root directory for the location of the runoff files |
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| 223 | ln_traqsr = .true. ! Light penetration (T) or not (F) |
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| 224 | ln_qsr_rgb = .true. ! RGB (Red-Green-Blue) light penetration |
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| 225 | ln_qsr_2bd = .false. ! 2 bands light penetration |
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| 226 | ln_qsr_bio = .false. ! bio-model light penetration |
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| 227 | nn_chldta = 1 ! RGB : Chl data (=1) or cst value (=0) |
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| 228 | rn_abs = 0.58 ! RGB & 2 bands: fraction of light (rn_si1) |
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| 229 | rn_si0 = 0.35 ! RGB & 2 bands: shortess depth of extinction |
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| 230 | rn_si1 = 23.0 ! 2 bands: longest depth of extinction |
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| 231 | rn_si2 = 62.0 ! 3 bands: longest depth of extinction (for blue waveband & 0.01 mg/m2 Chl) |
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| 232 | / |
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| 233 | !----------------------------------------------------------------------- |
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| 234 | &namsbc_rnf ! runoffs namelist surface boundary condition |
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| 235 | !----------------------------------------------------------------------- |
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| 236 | ! ! file name ! frequency (hours) ! variable ! time interpol. ! clim ! 'yearly'/ ! weights ! rotation ! |
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| 237 | ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! filename ! pairing ! |
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| 238 | sn_rnf = 'runoff_1m_nomask' , -1. , 'sorunoff' , .true. , .true. , 'yearly' , '' , '' |
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| 239 | sn_cnf = 'runoff_1m_nomask' , 0. , 'socoefr' , .false. , .true. , 'yearly' , '' , '' |
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| 240 | |
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| 241 | cn_dir = './' ! root directory for the location of the runoff files |
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| 242 | ln_rnf_emp = .true. ! runoffs included into precipitation field (T) or into a file (F) |
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| 243 | ln_rnf_mouth = .true. ! specific treatment at rivers mouths |
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| 244 | rn_hrnf = 0.e0 ! depth over which enhanced vertical mixing is used |
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| 245 | rn_avt_rnf = 1.e-3 ! value of the additional vertical mixing coef. [m2/s] |
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| 246 | rn_rfact = 1.e0 ! multiplicative factor for runoff |
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| 247 | / |
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| 248 | !----------------------------------------------------------------------- |
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| 249 | &namsbc_ssr ! surface boundary condition : sea surface restoring |
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| 250 | !----------------------------------------------------------------------- |
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| 251 | ! ! file name ! frequency (hours) ! variable ! time interpol. ! clim ! 'yearly'/ ! weights ! rotation ! |
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| 252 | ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! filename ! pairing ! |
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| 253 | sn_sst = 'sst_data' , 24. , 'sst' , .false. , .false. , 'yearly' , '' , '' |
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| 254 | sn_sss = 'sss_data' , -1. , 'sss' , .true. , .true. , 'yearly' , '' , '' |
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| 255 | |
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| 256 | cn_dir = './' ! root directory for the location of the runoff files |
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| 257 | nn_sstr = 0 ! add a retroaction term in the surface heat flux (=1) or not (=0) |
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| 258 | nn_sssr = 2 ! add a damping term in the surface freshwater flux (=2) |
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| 259 | ! or to SSS only (=1) or no damping term (=0) |
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| 260 | rn_dqdt = -40. ! magnitude of the retroaction on temperature [W/m2/K] |
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| 261 | rn_deds = -27.7 ! magnitude of the damping on salinity [mm/day/psu] |
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| 262 | ln_sssr_bnd = .true. ! flag to bound erp term (associated with nn_sssr=2) |
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| 263 | rn_sssr_bnd = 4.e0 ! ABS(Max/Min) value of the damping erp term [mm/day] |
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| 264 | / |
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| 265 | !----------------------------------------------------------------------- |
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| 266 | &namsbc_alb ! albedo parameters |
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| 267 | !----------------------------------------------------------------------- |
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| 268 | rn_cloud = 0.0 ! cloud correction to snow and ice albedo |
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| 269 | rn_albice = 0.5 ! albedo of melting ice in the arctic and antarctic |
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| 270 | rn_alphd = 0.80 ! coefficients for linear interpolation used to |
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| 271 | rn_alphc = 0.65 ! compute albedo between two extremes values |
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| 272 | rn_alphdi = 0.72 ! (Pyane, 1972) |
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| 273 | / |
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| 274 | |
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| 275 | !!====================================================================== |
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| 276 | !! *** Lateral boundary condition *** |
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| 277 | !!====================================================================== |
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| 278 | !! namlbc lateral momentum boundary condition |
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| 279 | !! namcla cross land advection |
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| 280 | !! namobc open boundaries parameters ("key_obc") |
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| 281 | !! namagrif agrif nested grid ( read by child model only ) ("key_agrif") |
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| 282 | !! nambdy Unstructured open boundaries ("key_bdy") |
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| 283 | !! namtide Tidal forcing at open boundaries ("key_bdy_tides") |
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| 284 | !!====================================================================== |
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| 285 | |
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| 286 | !----------------------------------------------------------------------- |
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| 287 | &namlbc ! lateral momentum boundary condition |
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| 288 | !----------------------------------------------------------------------- |
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| 289 | rn_shlat = 2. ! shlat = 0 ! 0 < shlat < 2 ! shlat = 2 ! 2 < shlat |
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| 290 | ! free slip ! partial slip ! no slip ! strong slip |
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| 291 | / |
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| 292 | !----------------------------------------------------------------------- |
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| 293 | &namcla ! cross land advection |
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| 294 | !----------------------------------------------------------------------- |
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| 295 | nn_cla = 0 ! advection between 2 ocean pts separates by land |
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| 296 | / |
|---|
| 297 | !----------------------------------------------------------------------- |
|---|
| 298 | &namobc ! open boundaries parameters ("key_obc") |
|---|
| 299 | !----------------------------------------------------------------------- |
|---|
| 300 | ln_obc_clim= .false. ! climatological obc data files (T) or not (F) |
|---|
| 301 | ln_vol_cst = .true. ! impose the total volume conservation (T) or not (F) |
|---|
| 302 | ln_obc_fla = .false. ! Flather open boundary condition |
|---|
| 303 | nn_obcdta = 1 ! = 0 the obc data are equal to the initial state |
|---|
| 304 | ! = 1 the obc data are read in 'obc.dta' files |
|---|
| 305 | cn_obcdta = 'annual' ! set to annual if obc datafile hold 1 year of data |
|---|
| 306 | ! set to monthly if obc datafile hold 1 month of data |
|---|
| 307 | rn_dpein = 1. ! damping time scale for inflow at east open boundary |
|---|
| 308 | rn_dpwin = 1. ! - - - west - - |
|---|
| 309 | rn_dpnin = 1. ! - - - north - - |
|---|
| 310 | rn_dpsin = 1. ! - - - south - - |
|---|
| 311 | rn_dpeob = 3000. ! time relaxation (days) for the east open boundary |
|---|
| 312 | rn_dpwob = 15. ! - - - west - - |
|---|
| 313 | rn_dpnob = 3000. ! - - - north - - |
|---|
| 314 | rn_dpsob = 15. ! - - - south - - |
|---|
| 315 | rn_volemp = 1. ! = 0 the total volume change with the surface flux (E-P-R) |
|---|
| 316 | ! = 1 the total volume remains constant |
|---|
| 317 | / |
|---|
| 318 | !----------------------------------------------------------------------- |
|---|
| 319 | &namagrif ! AGRIF zoom ("key_agrif") |
|---|
| 320 | !----------------------------------------------------------------------- |
|---|
| 321 | nn_cln_update = 3 ! baroclinic update frequency |
|---|
| 322 | ln_spc_dyn = .true. ! use 0 as special value for dynamics |
|---|
| 323 | rn_sponge_tra = 2880. ! coefficient for tracer sponge layer [s] |
|---|
| 324 | rn_sponge_dyn = 2880. ! coefficient for dynamics sponge layer [s] |
|---|
| 325 | / |
|---|
| 326 | !----------------------------------------------------------------------- |
|---|
| 327 | &nambdy ! unstructured open boundaries ("key_bdy") |
|---|
| 328 | !----------------------------------------------------------------------- |
|---|
| 329 | filbdy_mask = '' ! name of mask file (if ln_bdy_mask=.TRUE.) |
|---|
| 330 | filbdy_data_T = 'bdydata_grid_T.nc' ! name of data file (T-points) |
|---|
| 331 | filbdy_data_U = 'bdydata_grid_U.nc' ! name of data file (U-points) |
|---|
| 332 | filbdy_data_V = 'bdydata_grid_V.nc' ! name of data file (V-points) |
|---|
| 333 | ln_bdy_clim = .false. ! contain 1 (T) or 12 (F) time dumps and be cyclic |
|---|
| 334 | ln_bdy_vol = .true. ! total volume correction (see volbdy parameter) |
|---|
| 335 | ln_bdy_mask = .false. ! boundary mask from filbdy_mask (T) or boundaries are on edges of domain (F) |
|---|
| 336 | ln_bdy_tides = .true. ! Apply tidal harmonic forcing with Flather condition |
|---|
| 337 | ln_bdy_dyn_fla = .true. ! Apply Flather condition to velocities |
|---|
| 338 | ln_bdy_tra_frs = .false. ! Apply FRS condition to temperature and salinity |
|---|
| 339 | ln_bdy_dyn_frs = .false. ! Apply FRS condition to velocities |
|---|
| 340 | nbdy_dta = 1 ! = 0, bdy data are equal to the initial state |
|---|
| 341 | ! = 1, bdy data are read in 'bdydata .nc' files |
|---|
| 342 | nb_rimwidth = 9 ! width of the relaxation zone |
|---|
| 343 | volbdy = 0 ! = 0, the total water flux across open boundaries is zero |
|---|
| 344 | ! = 1, the total volume of the system is conserved |
|---|
| 345 | / |
|---|
| 346 | !----------------------------------------------------------------------- |
|---|
| 347 | &nambdy_tide ! tidal forcing at unstructured boundaries |
|---|
| 348 | !----------------------------------------------------------------------- |
|---|
| 349 | filtide = 'bdytide_' ! file name root of tidal forcing files |
|---|
| 350 | tide_cpt = 'M2','S1' ! names of tidal components used |
|---|
| 351 | tide_speed = 28.984106, 15.000001 ! phase speeds of tidal components (deg/hour) |
|---|
| 352 | ln_tide_date = .false. ! adjust tidal harmonics for start date of run |
|---|
| 353 | / |
|---|
| 354 | |
|---|
| 355 | !!====================================================================== |
|---|
| 356 | !! *** Bottom boundary condition *** |
|---|
| 357 | !!====================================================================== |
|---|
| 358 | !! nambfr bottom friction |
|---|
| 359 | !! nambbc bottom temperature boundary condition ("key_trabbc") |
|---|
| 360 | !! nambbl bottom boundary layer scheme ("key_trabbl_dif","key_trabbl_adv") |
|---|
| 361 | !!====================================================================== |
|---|
| 362 | |
|---|
| 363 | !----------------------------------------------------------------------- |
|---|
| 364 | &nambfr ! bottom friction |
|---|
| 365 | !----------------------------------------------------------------------- |
|---|
| 366 | nn_bfr = 1 ! type of bottom friction : = 0 : no slip, = 2 : nonlinear friction |
|---|
| 367 | ! = 3 : free slip, = 1 : linear friction |
|---|
| 368 | rn_bfri1 = 4.e-4 ! bottom drag coefficient (linear case) |
|---|
| 369 | rn_bfri2 = 1.e-3 ! bottom drag coefficient (non linear case) |
|---|
| 370 | rn_bfeb2 = 2.5e-3 ! bottom turbulent kinetic energy background (m^2/s^2) |
|---|
| 371 | / |
|---|
| 372 | !----------------------------------------------------------------------- |
|---|
| 373 | &nambbc ! bottom temperature boundary condition |
|---|
| 374 | !----------------------------------------------------------------------- |
|---|
| 375 | nn_geoflx = 2 ! geothermal heat flux: = 0 no flux |
|---|
| 376 | ! = 1 constant flux |
|---|
| 377 | ! = 2 variable flux (read in geothermal_heating.nc in mW/m2) |
|---|
| 378 | rn_geoflx_cst = 86.4e-3 ! Constant value of geothermal heat flux [W/m2] |
|---|
| 379 | / |
|---|
| 380 | !----------------------------------------------------------------------- |
|---|
| 381 | &nambbl ! bottom boundary layer scheme |
|---|
| 382 | !----------------------------------------------------------------------- |
|---|
| 383 | ! ! diffusive bbl ("key_trabbl") |
|---|
| 384 | ! ! advective bbl ("key_trabbl_adv") |
|---|
| 385 | rn_ahtbbl = 10000. ! lateral mixing coefficient in the bbl [m2/s] |
|---|
| 386 | / |
|---|
| 387 | !!====================================================================== |
|---|
| 388 | !! Tracer (T & S ) namelists |
|---|
| 389 | !!====================================================================== |
|---|
| 390 | !! nameos equation of state |
|---|
| 391 | !! namtra_adv advection scheme |
|---|
| 392 | !! namtra_ldf lateral diffusion scheme |
|---|
| 393 | !! namtra_dmp T & S newtonian damping ("key_tradmp") |
|---|
| 394 | !!====================================================================== |
|---|
| 395 | |
|---|
| 396 | !----------------------------------------------------------------------- |
|---|
| 397 | &nameos ! ocean physical parameters |
|---|
| 398 | !----------------------------------------------------------------------- |
|---|
| 399 | nn_eos = 0 ! type of equation of state and Brunt-Vaisala frequency |
|---|
| 400 | ! = 0, UNESCO (formulation of Jackett and McDougall (1994) and of McDougall (1987) ) |
|---|
| 401 | ! = 1, linear: rho(T) = rau0 * ( 1.028 - ralpha * T ) |
|---|
| 402 | ! = 2, linear: rho(T,S) = rau0 * ( rbeta * S - ralpha * T ) |
|---|
| 403 | rn_alpha = 2.e-4 ! thermal expension coefficient (neos= 1 or 2) |
|---|
| 404 | rn_beta = 0.001 ! saline expension coefficient (neos= 2) |
|---|
| 405 | / |
|---|
| 406 | !----------------------------------------------------------------------- |
|---|
| 407 | &namtra_adv ! advection scheme for tracer |
|---|
| 408 | !----------------------------------------------------------------------- |
|---|
| 409 | ln_traadv_cen2 = .false. ! 2nd order centered scheme |
|---|
| 410 | ln_traadv_tvd = .true. ! TVD scheme |
|---|
| 411 | ln_traadv_muscl = .false. ! MUSCL scheme |
|---|
| 412 | ln_traadv_muscl2 = .false. ! MUSCL2 scheme + cen2 at boundaries |
|---|
| 413 | ln_traadv_ubs = .false. ! UBS scheme |
|---|
| 414 | / |
|---|
| 415 | !----------------------------------------------------------------------- |
|---|
| 416 | &namtra_ldf ! lateral diffusion scheme for tracer |
|---|
| 417 | !----------------------------------------------------------------------- |
|---|
| 418 | ! Type of the operator : |
|---|
| 419 | ln_traldf_lap = .true. ! laplacian operator |
|---|
| 420 | ln_traldf_bilap = .false. ! bilaplacian operator |
|---|
| 421 | ! Direction of action : |
|---|
| 422 | ln_traldf_level = .false. ! iso-level |
|---|
| 423 | ln_traldf_hor = .false. ! horizontal (geopotential) (require "key_ldfslp" when ln_sco=T) |
|---|
| 424 | ln_traldf_iso = .true. ! iso-neutral (require "key_ldfslp") |
|---|
| 425 | ! Coefficient |
|---|
| 426 | rn_aht_0 = 2000. ! horizontal eddy diffusivity for tracers [m2/s] |
|---|
| 427 | rn_ahtb_0 = 0. ! background eddy diffusivity for ldf_iso [m2/s] |
|---|
| 428 | rn_aeiv_0 = 2000. ! eddy induced velocity coefficient [m2/s] (require "key_traldf_eiv") |
|---|
| 429 | / |
|---|
| 430 | !----------------------------------------------------------------------- |
|---|
| 431 | &namtra_dmp ! tracer: T & S newtonian damping ('key_tradmp') |
|---|
| 432 | !----------------------------------------------------------------------- |
|---|
| 433 | nn_hdmp = -1 ! horizontal shape =-1, damping in Med and Red Seas only |
|---|
| 434 | ! =XX, damping poleward of XX degrees (XX>0) |
|---|
| 435 | ! + F(distance-to-coast) + Red and Med Seas |
|---|
| 436 | nn_zdmp = 1 ! vertical shape =0 damping throughout the water column |
|---|
| 437 | ! =1 no damping in the mixing layer (kz criteria) |
|---|
| 438 | ! =2 no damping in the mixed layer (rho crieria) |
|---|
| 439 | rn_surf = 50. ! surface time scale of damping [days] |
|---|
| 440 | rn_bot = 360. ! bottom time scale of damping [days] |
|---|
| 441 | rn_dep = 800. ! depth of transition between rn_surf and rn_bot [meters] |
|---|
| 442 | nn_file = 1 ! create a damping.coeff NetCDF file (=1) or not (=0) |
|---|
| 443 | / |
|---|
| 444 | !!====================================================================== |
|---|
| 445 | !! *** Dynamics namelists *** |
|---|
| 446 | !!====================================================================== |
|---|
| 447 | !! namdyn_adv formulation of the momentum advection |
|---|
| 448 | !! namdyn_vor advection scheme |
|---|
| 449 | !! namdyn_hpg hydrostatic pressure gradient |
|---|
| 450 | !! namdyn_spg surface pressure gradient (CPP key only) |
|---|
| 451 | !! namdyn_ldf lateral diffusion scheme |
|---|
| 452 | !!====================================================================== |
|---|
| 453 | |
|---|
| 454 | !----------------------------------------------------------------------- |
|---|
| 455 | &namdyn_adv ! formulation of the momentum advection |
|---|
| 456 | !----------------------------------------------------------------------- |
|---|
| 457 | ln_dynadv_vec = .true. ! vector form (T) or flux form (F) |
|---|
| 458 | ln_dynadv_cen2= .false. ! flux form - 2nd order centered scheme |
|---|
| 459 | ln_dynadv_ubs = .false. ! flux form - 3rd order UBS scheme |
|---|
| 460 | / |
|---|
| 461 | !----------------------------------------------------------------------- |
|---|
| 462 | &namdyn_vor ! option of physics/algorithm (not control by CPP keys) |
|---|
| 463 | !----------------------------------------------------------------------- |
|---|
| 464 | ln_dynvor_ene = .false. ! enstrophy conserving scheme |
|---|
| 465 | ln_dynvor_ens = .false. ! energy conserving scheme |
|---|
| 466 | ln_dynvor_mix = .false. ! mixed scheme |
|---|
| 467 | ln_dynvor_een = .true. ! energy & enstrophy scheme |
|---|
| 468 | / |
|---|
| 469 | !----------------------------------------------------------------------- |
|---|
| 470 | &namdyn_hpg ! Hydrostatic pressure gradient option |
|---|
| 471 | !----------------------------------------------------------------------- |
|---|
| 472 | ln_hpg_zco = .false. ! z-coordinate - full steps |
|---|
| 473 | ln_hpg_zps = .true. ! z-coordinate - partial steps (interpolation) |
|---|
| 474 | ln_hpg_sco = .false. ! s-coordinate (standard jacobian formulation) |
|---|
| 475 | ln_hpg_hel = .false. ! s-coordinate (helsinki modification) |
|---|
| 476 | ln_hpg_wdj = .false. ! s-coordinate (weighted density jacobian) |
|---|
| 477 | ln_hpg_djc = .false. ! s-coordinate (Density Jacobian with Cubic polynomial) |
|---|
| 478 | ln_hpg_rot = .false. ! s-coordinate (ROTated axes scheme) |
|---|
| 479 | rn_gamma = 0.e0 ! weighting coefficient (wdj scheme) |
|---|
| 480 | ln_dynhpg_imp = .false. ! time stepping: semi-implicit time scheme (T) |
|---|
| 481 | ! centered time scheme (F) |
|---|
| 482 | nn_dynhpg_rst = 0 ! =1 dynhpg restartable restart or not (=0) |
|---|
| 483 | / |
|---|
| 484 | !----------------------------------------------------------------------- |
|---|
| 485 | !namdyn_spg ! surface pressure gradient (CPP key only) |
|---|
| 486 | !----------------------------------------------------------------------- |
|---|
| 487 | ! ! explicit free surface ("key_dynspg_exp") |
|---|
| 488 | ! ! filtered free surface ("key_dynspg_flt") |
|---|
| 489 | ! ! split-explicit free surface ("key_dynspg_ts") |
|---|
| 490 | |
|---|
| 491 | !----------------------------------------------------------------------- |
|---|
| 492 | &namdyn_ldf ! lateral diffusion on momentum |
|---|
| 493 | !----------------------------------------------------------------------- |
|---|
| 494 | ! Type of the operator : |
|---|
| 495 | ln_dynldf_lap = .true. ! laplacian operator |
|---|
| 496 | ln_dynldf_bilap = .false. ! bilaplacian operator |
|---|
| 497 | ! Direction of action : |
|---|
| 498 | ln_dynldf_level = .false. ! iso-level |
|---|
| 499 | ln_dynldf_hor = .true. ! horizontal (geopotential) (require "key_ldfslp" in s-coord.) |
|---|
| 500 | ln_dynldf_iso = .false. ! iso-neutral (require "key_ldfslp") |
|---|
| 501 | ! Coefficient |
|---|
| 502 | rn_ahm_0 = 40000. ! horizontal eddy viscosity [m2/s] |
|---|
| 503 | rn_ahmb_0 = 0. ! background eddy viscosity for ldf_iso [m2/s] |
|---|
| 504 | / |
|---|
| 505 | !!====================================================================== |
|---|
| 506 | !! Tracers & Dynamics vertical physics namelists |
|---|
| 507 | !!====================================================================== |
|---|
| 508 | !! namzdf vertical physics |
|---|
| 509 | !! namzdf_ric richardson number dependent vertical mixing ("key_zdfric" ) |
|---|
| 510 | !! namzdf_tke TKE dependent vertical mixing ("key_zdftke" ) |
|---|
| 511 | !! namzdf_kpp KPP dependent vertical mixing ("key_zdfkpp" ) |
|---|
| 512 | !! namzdf_ddm double diffusive mixing parameterization ("key_zdfddm" ) |
|---|
| 513 | !! namzdf_tmx tidal mixing parameterization ("key_zdftmx" ) |
|---|
| 514 | !!====================================================================== |
|---|
| 515 | |
|---|
| 516 | !----------------------------------------------------------------------- |
|---|
| 517 | &namzdf ! vertical physics |
|---|
| 518 | !----------------------------------------------------------------------- |
|---|
| 519 | rn_avm0 = 1.2e-4 ! vertical eddy viscosity [m2/s] (background Kz if not "key_zdfcst") |
|---|
| 520 | rn_avt0 = 1.2e-5 ! vertical eddy diffusivity [m2/s] (background Kz if not "key_zdfcst") |
|---|
| 521 | nn_avb = 0 ! profile for background avt & avm (=1) or not (=0) |
|---|
| 522 | nn_havtb = 0 ! horizontal shape for avtb (=1) or not (=0) |
|---|
| 523 | ln_zdfevd = .true. ! enhanced vertical diffusion (evd) (T) or not (F) |
|---|
| 524 | nn_evdm = 0 ! evd apply on tracer (=0) or on tracer and momentum (=1) |
|---|
| 525 | rn_avevd = 100. ! evd mixing coefficient [m2/s] |
|---|
| 526 | ln_zdfnpc = .false. ! Non-Penetrative algorithm (T) or not (F) |
|---|
| 527 | nn_npc = 1 ! frequency of application of npc |
|---|
| 528 | nn_npcp = 365 ! npc control print frequency |
|---|
| 529 | ln_zdfexp = .false. ! time-stepping: split-explicit (T) or implicit (F) time stepping |
|---|
| 530 | nn_zdfexp = 3 ! number of sub-timestep for ln_zdfexp=T |
|---|
| 531 | / |
|---|
| 532 | !----------------------------------------------------------------------- |
|---|
| 533 | &namzdf_ric ! richardson number dependent vertical diffusion ("key_zdfric" ) |
|---|
| 534 | !----------------------------------------------------------------------- |
|---|
| 535 | rn_avmri = 100.e-4 ! maximum value of the vertical viscosity |
|---|
| 536 | rn_alp = 5. ! coefficient of the parameterization |
|---|
| 537 | nn_ric = 2 ! coefficient of the parameterization |
|---|
| 538 | / |
|---|
| 539 | !----------------------------------------------------------------------- |
|---|
| 540 | &namzdf_tke ! turbulent eddy kinetic dependent vertical diffusion ("key_zdftke") |
|---|
| 541 | !----------------------------------------------------------------------- |
|---|
| 542 | rn_ediff = 0.1 ! coef. for vertical eddy coef. (avt=rn_ediff*mxl*sqrt(e) ) |
|---|
| 543 | rn_ediss = 0.7 ! coef. of the Kolmogoroff dissipation |
|---|
| 544 | rn_ebb = 60.0 ! coef. of the surface input of tke |
|---|
| 545 | rn_emin = 1.e-6 ! minimum value of tke [m2/s2] |
|---|
| 546 | rn_emin0 = 1.e-4 ! surface minimum value of tke [m2/s2] |
|---|
| 547 | rn_bshear = 1.e-20 ! background shear (>0) |
|---|
| 548 | nn_mxl = 2 ! mixing length: = 0 bounded by the distance to surface and bottom |
|---|
| 549 | ! = 1 bounded by the local vertical scale factor |
|---|
| 550 | ! = 2 first vertical derivative of mixing length bounded by 1 |
|---|
| 551 | ! = 3 same criteria as case 2 but applied in a different way |
|---|
| 552 | nn_pdl = 1 ! Prandtl number function of richarson number (=1, avt=pdl(Ri)*avm) or not (=0, avt=avm) |
|---|
| 553 | ln_mxl0 = .false. ! mixing length scale surface value as function of wind stress (T) or not (F) |
|---|
| 554 | rn_lmin = 0.001 ! interior buoyancy lenght scale minimum value |
|---|
| 555 | rn_lmin0 = 0.01 ! surface buoyancy lenght scale minimum value |
|---|
| 556 | nn_etau = 0 ! exponentially deceasing penetration of tke due to internal & intertial waves |
|---|
| 557 | ! = 0 no penetration ( O(2 km) resolution) |
|---|
| 558 | ! = 1 additional tke source |
|---|
| 559 | ! = 2 additional tke source applied only at the base of the mixed layer |
|---|
| 560 | nn_htau = 1 ! type of exponential decrease of tke penetration |
|---|
| 561 | ! = 0 constant 10 m length scale |
|---|
| 562 | ! = 1 0.5m at the equator to 30m at high latitudes |
|---|
| 563 | rn_efr = 0.05 ! fraction of surface tke value which penetrates inside the ocean |
|---|
| 564 | ln_lc = .false. ! Langmuir cell parameterisation |
|---|
| 565 | rn_lc = 0.15 ! coef. associated to Langmuir cells |
|---|
| 566 | / |
|---|
| 567 | !------------------------------------------------------------------------ |
|---|
| 568 | &namzdf_kpp ! K-Profile Parameterization dependent vertical mixing ("key_zdfkpp", and optionnally: |
|---|
| 569 | !------------------------------------------------------------------------ "key_kppcustom" or "key_kpplktb") |
|---|
| 570 | ln_kpprimix = .true. ! shear instability mixing |
|---|
| 571 | rn_difmiw = 1.0e-04 ! constant internal wave viscosity [m2/s] |
|---|
| 572 | rn_difsiw = 0.1e-04 ! constant internal wave diffusivity [m2/s] |
|---|
| 573 | rn_riinfty = 0.8 ! local Richardson Number limit for shear instability |
|---|
| 574 | rn_difri = 0.0050 ! maximum shear mixing at Rig = 0 [m2/s] |
|---|
| 575 | rn_bvsqcon = -0.01e-07 ! Brunt-Vaisala squared for maximum convection [1/s2] |
|---|
| 576 | rn_difcon = 1. ! maximum mixing in interior convection [m2/s] |
|---|
| 577 | nn_avb = 0 ! horizontal averaged (=1) or not (=0) on avt and amv |
|---|
| 578 | nn_ave = 1 ! constant (=0) or profile (=1) background on avt |
|---|
| 579 | / |
|---|
| 580 | !----------------------------------------------------------------------- |
|---|
| 581 | &namzdf_ddm ! double diffusive mixing parameterization ("key_zdfddm") |
|---|
| 582 | !----------------------------------------------------------------------- |
|---|
| 583 | rn_avts = 1.e-4 ! maximum avs (vertical mixing on salinity) |
|---|
| 584 | rn_hsbfr = 1.6 ! heat/salt buoyancy flux ratio |
|---|
| 585 | / |
|---|
| 586 | !----------------------------------------------------------------------- |
|---|
| 587 | &namzdf_tmx ! tidal mixing parameterization ("key_zdftmx") |
|---|
| 588 | !----------------------------------------------------------------------- |
|---|
| 589 | rn_htmx = 500. ! vertical decay scale for turbulence (meters) |
|---|
| 590 | rn_n2min = 1.e-8 ! threshold of the Brunt-Vaisala frequency (s-1) |
|---|
| 591 | rn_tfe = 0.333 ! tidal dissipation efficiency |
|---|
| 592 | rn_me = 0.2 ! mixing efficiency |
|---|
| 593 | ln_tmx_itf = .FALSE. ! ITF specific parameterisation |
|---|
| 594 | rn_tfe_itf = 1. ! ITF tidal dissipation efficiency |
|---|
| 595 | / |
|---|
| 596 | !!====================================================================== |
|---|
| 597 | !! *** Miscelaneous namelists *** |
|---|
| 598 | !!====================================================================== |
|---|
| 599 | !! nammpp Massively Parallel Processing ("key_mpp_mpi) |
|---|
| 600 | !! nammpp_dyndist Massively Parallel domain decomposition ("key_agrif" && "key_mpp_dyndist") |
|---|
| 601 | !! namctl Control prints & Benchmark |
|---|
| 602 | !! namsol elliptic solver / island / free surface |
|---|
| 603 | !!====================================================================== |
|---|
| 604 | |
|---|
| 605 | !----------------------------------------------------------------------- |
|---|
| 606 | &namsol ! elliptic solver / island / free surface |
|---|
| 607 | !----------------------------------------------------------------------- |
|---|
| 608 | nn_solv = 1 ! elliptic solver: =1 preconditioned conjugate gradient (pcg) |
|---|
| 609 | ! =2 successive-over-relaxation (sor) |
|---|
| 610 | nn_sol_arp = 0 ! absolute/relative (0/1) precision convergence test |
|---|
| 611 | rn_eps = 1.e-6 ! absolute precision of the solver |
|---|
| 612 | nn_nmin = 300 ! minimum of iterations for the SOR solver |
|---|
| 613 | nn_nmax = 800 ! maximum of iterations for the SOR solver |
|---|
| 614 | nn_nmod = 10 ! frequency of test for the SOR solver |
|---|
| 615 | rn_resmax = 1.e-10 ! absolute precision for the SOR solver |
|---|
| 616 | rn_sor = 1.92 ! optimal coefficient for SOR solver (to be adjusted with the domain) |
|---|
| 617 | / |
|---|
| 618 | !----------------------------------------------------------------------- |
|---|
| 619 | &nammpp ! Massively Parallel Processing ("key_mpp_mpi) |
|---|
| 620 | !----------------------------------------------------------------------- |
|---|
| 621 | cn_mpi_send = 'S' ! mpi send/recieve type ='S', 'B', or 'I' for standard send, |
|---|
| 622 | ! buffer blocking send or immediate non-blocking sends, resp. |
|---|
| 623 | nn_buffer = 0 ! size in bytes of exported buffer ('B' case), 0 no exportation |
|---|
| 624 | / |
|---|
| 625 | !----------------------------------------------------------------------- |
|---|
| 626 | &nammpp_dyndist ! Massively Parallel Distribution for AGRIF zoom ("key_agrif" && "key_mpp_dyndist") |
|---|
| 627 | !----------------------------------------------------------------------- |
|---|
| 628 | jpni = 1 ! jpni number of processors following i |
|---|
| 629 | jpnj = 1 ! jpnj number of processors following j |
|---|
| 630 | jpnij = 1 ! jpnij number of local domains |
|---|
| 631 | / |
|---|
| 632 | !----------------------------------------------------------------------- |
|---|
| 633 | &namctl ! Control prints & Benchmark |
|---|
| 634 | !----------------------------------------------------------------------- |
|---|
| 635 | ln_ctl = .false. ! trends control print (expensive!) |
|---|
| 636 | nn_print = 0 ! level of print (0 no extra print) |
|---|
| 637 | nn_ictls = 0 ! start i indice of control sum (use to compare mono versus |
|---|
| 638 | nn_ictle = 0 ! end i indice of control sum multi processor runs |
|---|
| 639 | nn_jctls = 0 ! start j indice of control over a subdomain) |
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| 640 | nn_jctle = 0 ! end j indice of control |
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| 641 | nn_isplt = 1 ! number of processors in i-direction |
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| 642 | nn_jsplt = 1 ! number of processors in j-direction |
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| 643 | nn_bench = 0 ! Bench mode (1/0): CAUTION use zero except for bench |
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| 644 | ! (no physical validity of the results) |
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| 645 | nn_bit_cmp = 0 ! bit comparison mode (1/0): CAUTION use zero except for test |
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| 646 | ! of comparison between single and multiple processor runs |
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| 647 | / |
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| 648 | |
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| 649 | !!====================================================================== |
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| 650 | !! *** Diagnostics namelists *** |
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| 651 | !!====================================================================== |
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| 652 | !! namtrd dynamics and/or tracer trends ("key_trddyn","key_trdtra","key_trdmld") |
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| 653 | !! namgap level mean model-data gap ("key_diagap") |
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| 654 | !! namflo float parameters ("key_float") |
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| 655 | !! namptr Poleward Transport Diagnostics |
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| 656 | !!====================================================================== |
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| 657 | |
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| 658 | !----------------------------------------------------------------------- |
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| 659 | &namtrd ! diagnostics on dynamics and/or tracer trends ("key_trddyn" and/or "key_trdtra") |
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| 660 | ! ! or mixed-layer trends or barotropic vorticity ('key_trdmld' or "key_trdvor") |
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| 661 | !----------------------------------------------------------------------- |
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| 662 | nn_trd = 365 ! time step frequency dynamics and tracers trends |
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| 663 | nn_ctls = 0 ! control surface type in mixed-layer trends (0,1 or n<jpk) |
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| 664 | rn_ucf = 1. ! unit conversion factor (=1 -> /seconds ; =86400. -> /day) |
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| 665 | cn_trdrst_in = "restart_mld" ! suffix of ocean restart name (input) |
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| 666 | cn_trdrst_out = "restart_mld" ! suffix of ocean restart name (output) |
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| 667 | ln_trdmld_restart = .false. ! restart for ML diagnostics |
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| 668 | ln_trdmld_instant = .false. ! flag to diagnose trends of instantantaneous or mean ML T/S |
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| 669 | / |
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| 670 | !----------------------------------------------------------------------- |
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| 671 | &namgap ! level mean model-data gap ('key_diagap') |
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| 672 | !----------------------------------------------------------------------- |
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| 673 | nn_gap = 15 ! time-step frequency of model-data gap computation |
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| 674 | nn_prg = 10 ! AUTO - time-step frequency of gap print in model output |
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| 675 | / |
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| 676 | !----------------------------------------------------------------------- |
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| 677 | &namflo ! float parameters ("key_float") |
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| 678 | !----------------------------------------------------------------------- |
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| 679 | ln_rstflo = .false. ! float restart (T) or not (F) |
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| 680 | nn_writefl= 75 ! frequency of writing in float output file |
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| 681 | nn_stockfl= 5475 ! frequency of creation of the float restart file |
|---|
| 682 | ln_argo = .false. ! Argo type floats (stay at the surface each 10 days) |
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| 683 | ln_flork4 = .false. ! trajectories computed with a 4th order Runge-Kutta (T) |
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| 684 | ! or computed with Blanke' scheme (F) |
|---|
| 685 | / |
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| 686 | !----------------------------------------------------------------------- |
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| 687 | &namptr ! Poleward Transport Diagnostic |
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| 688 | !----------------------------------------------------------------------- |
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| 689 | ln_diaptr = .true. ! Poleward heat and salt transport (T) or not (F) |
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| 690 | ln_diaznl = .true. ! Add zonal means and meridional stream functions |
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| 691 | ln_subbas = .true. ! Atlantic/Pacific/Indian basins computation (T) or not |
|---|
| 692 | ! (orca configuration only, need input basins mask file named "subbasins.nc" |
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| 693 | nf_ptr = 1 ! Frequency of ptr computation [time step] |
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| 694 | nf_ptr_wri = 15 ! AUTO - Frequency of ptr outputs |
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| 695 | / |
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