2025-09-05 09:42:21 +02:00

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!!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
!! NEMO Configuration namelist : overwrite some defaults values defined in SHARED/namelist_ref
!!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
!! CANAL configuration !!
!!======================================================================
!! *** Domain & Run management namelists *** !!
!! !!
!! namrun parameters of the run
!! namdom space and time domain
!! namcfg parameters of the configuration (default: user defined GYRE)
!! namwad Wetting and drying (default: OFF)
!! namtsd data: temperature & salinity (default: OFF)
!! namcrs coarsened grid (for outputs and/or TOP) (ln_crs =T)
!! namc1d 1D configuration optgions (ln_c1d =T)
!! namc1d_dyndmp 1D newtonian damping applied on currents (ln_c1d =T)
!! namc1d_uvd 1D data (currents) (ln_c1d =T)
!!======================================================================
!
!-----------------------------------------------------------------------
&namusr_def ! User defined : CANAL configuration: Flat bottom, beta-plane
!-----------------------------------------------------------------------
rn_domszx = 2000. ! x horizontal size [km]
rn_domszy = 2000. ! y horizontal size [km]
rn_domszz = 100. ! z vertical size [m]
rn_dx = 10. ! x horizontal resolution [km]
rn_dy = 10. ! y horizontal resolution [km]
rn_0xratio = 0.2 ! x-domain ratio of the 0
rn_0yratio = 0.4 ! y-domain ratio of the 0
nn_fcase = 0 ! Coriolis frequency(f) computation (0:f0, 1:Beta plan, 2:real)
rn_ppgphi0 = 38.5 ! Reference latitude [degrees]
ln_Iperio = .true. ! i-periodicity
ln_Jperio = .true. ! j-periodicity
/
!-----------------------------------------------------------------------
&namtile ! parameters of the tiling
!-----------------------------------------------------------------------
/
!-----------------------------------------------------------------------
&namrun ! parameters of the run
!-----------------------------------------------------------------------
nn_no = 0 ! job number (no more used...)
cn_exp = 'TSUNAMI' ! experience name
nn_it000 = 1 ! first time step
nn_itend = 100 ! last time step
nn_stock = -1 ! frequency of creation of a restart file (modulo referenced to 1)
nn_write = -1 ! frequency of write in the output file (modulo referenced to nn_it000)
/
!-----------------------------------------------------------------------
&namdom ! time and space domain
!-----------------------------------------------------------------------
ln_linssh = .false. ! =T linear free surface ==>> model level are fixed in time
rn_Dt = 1000. ! time step for the dynamics (and tracer if nn_acc=0)
ln_meshmask = .false. ! =T create a mesh file
/
!!======================================================================
!! *** Surface Boundary Condition namelists *** !!
!! !!
!! namsbc surface boundary condition manager (default: NO selection)
!! namsbc_flx flux formulation (ln_flx =T)
!! namsbc_blk Bulk formulae formulation (ln_blk =T)
!! namsbc_cpl CouPLed formulation ("key_oasis3" )
!! namsbc_sas Stand-Alone Surface module (SAS_SRC only)
!! namsbc_iif Ice-IF: use observed ice cover (nn_ice = 1 )
!! namtra_qsr penetrative solar radiation (ln_traqsr =T)
!! namsbc_ssr sea surface restoring term (for T and/or S) (ln_ssr =T)
!! namsbc_rnf river runoffs (ln_rnf =T)
!! namsbc_apr Atmospheric Pressure (ln_apr_dyn =T)
!! namsbc_isf ice shelf melting/freezing (ln_isfcav =T : read (ln_read_cfg=T) or set or usr_def_zgr )
!! namsbc_iscpl coupling option between land ice model and ocean (ln_isfcav =T)
!! namsbc_wave external fields from wave model (ln_wave =T)
!! namberg iceberg floats (ln_icebergs=T)
!!======================================================================
!
!-----------------------------------------------------------------------
&namsbc ! Surface Boundary Condition manager (default: NO selection)
!-----------------------------------------------------------------------
nn_fsbc = 1 ! frequency of surface boundary condition computation
ln_usr = .true. ! user defined formulation (T => check usrdef_sbc)
/
!!======================================================================
!! *** Lateral boundary condition *** !!
!! !!
!! namlbc lateral momentum boundary condition (default: NO selection)
!! namagrif agrif nested grid ( read by child model only ) ("key_agrif")
!! nam_tide Tidal forcing (default: OFF)
!! nambdy Unstructured open boundaries (default: OFF)
!! nambdy_dta Unstructured open boundaries - external data (see nambdy)
!! nambdy_tide tidal forcing at open boundaries (default: OFF)
!!======================================================================
!
!-----------------------------------------------------------------------
&namlbc ! lateral momentum boundary condition (default: NO selection)
!-----------------------------------------------------------------------
rn_shlat = 0. ! free slip
/
!!======================================================================
!! *** Top/Bottom boundary condition *** !!
!! !!
!! namdrg top/bottom drag coefficient (default: NO selection)
!! namdrg_top top friction (ln_drg_OFF =F & ln_isfcav=T)
!! namdrg_bot bottom friction (ln_drg_OFF =F)
!! nambbc bottom temperature boundary condition (default: OFF)
!! nambbl bottom boundary layer scheme (default: OFF)
!!======================================================================
!
!-----------------------------------------------------------------------
&namdrg ! top/bottom drag coefficient (default: NO selection)
!-----------------------------------------------------------------------
ln_drg_OFF = .true. ! free-slip : Cd = 0 (F => fill namdrg_bot
/
!!======================================================================
!! Tracer (T & S) namelists !!
!! !!
!! nameos equation of state (default: NO selection)
!! namtra_adv advection scheme (default: NO selection)
!! namtra_ldf lateral diffusion scheme (default: NO selection)
!! namtra_mle mixed layer eddy param. (Fox-Kemper param.) (default: OFF)
!! namtra_eiv eddy induced velocity param. (default: OFF)
!! namtra_dmp T & S newtonian damping (default: OFF)
!!======================================================================
!
!-----------------------------------------------------------------------
&nameos ! ocean Equation Of Seawater (default: NO selection)
!-----------------------------------------------------------------------
ln_seos = .true. ! = Use simplified equation of state (S-EOS)
/
!-----------------------------------------------------------------------
&namtra_adv ! advection scheme for tracer (default: NO selection)
!-----------------------------------------------------------------------
ln_traadv_OFF = .true. ! No tracer advection
/
!-----------------------------------------------------------------------
&namtra_ldf ! lateral diffusion scheme for tracers (default: NO selection)
!-----------------------------------------------------------------------
ln_traldf_OFF = .true. ! No explicit diffusion
/
!!======================================================================
!! *** Dynamics namelists *** !!
!! !!
!! nam_vvl vertical coordinate options (default: z-star)
!! namdyn_adv formulation of the momentum advection (default: NO selection)
!! namdyn_vor advection scheme (default: NO selection)
!! namdyn_hpg hydrostatic pressure gradient (default: NO selection)
!! namdyn_spg surface pressure gradient (default: NO selection)
!! namdyn_ldf lateral diffusion scheme (default: NO selection)
!! namdta_dyn offline TOP: dynamics read in files (OFF_SRC only)
!!======================================================================
!
!-----------------------------------------------------------------------
&namdyn_adv ! formulation of the momentum advection (default: NO selection)
!-----------------------------------------------------------------------
ln_dynadv_OFF = .true. ! linear dynamics (no momentum advection)
/
!-----------------------------------------------------------------------
&namdyn_vor ! Vorticity / Coriolis scheme (default: NO selection)
!-----------------------------------------------------------------------
ln_dynvor_eeT = .true. ! energy conserving scheme (een using e3t)
/
!-----------------------------------------------------------------------
&namdyn_hpg ! Hydrostatic pressure gradient option (default: NO selection)
!-----------------------------------------------------------------------
ln_hpg_sco = .true. ! s-coordinate (standard jacobian formulation)
/
!-----------------------------------------------------------------------
&namdyn_spg ! surface pressure gradient (default: NO selection)
!-----------------------------------------------------------------------
ln_dynspg_ts = .true. ! split-explicit free surface
ln_bt_fw = .true. ! Forward integration of barotropic Eqs.
ln_bt_av = .true. ! Time filtering of barotropic variables
nn_bt_flt = 1 ! Time filter choice = 0 None
! ! = 1 Boxcar over nn_e sub-steps
! ! = 2 Boxcar over 2*nn_e " "
ln_bt_auto = .true. ! Number of sub-step defined from:
nn_e = 24 ! =F : the number of sub-step in rn_Dt seconds
/
!-----------------------------------------------------------------------
&namdyn_ldf ! lateral diffusion on momentum (default: NO selection)
!-----------------------------------------------------------------------
! ! Type of the operator :
ln_dynldf_OFF = .true. ! No operator (i.e. no explicit diffusion)
/
!!======================================================================
!! vertical physics namelists !!
!! !!
!! namzdf vertical physics manager (default: NO selection)
!! namzdf_ric richardson number vertical mixing (ln_zdfric=T)
!! namzdf_tke TKE vertical mixing (ln_zdftke=T)
!! namzdf_gls GLS vertical mixing (ln_zdfgls=T)
!! namzdf_osm OSM vertical diffusion (ln_zdfosm=T)
!! namzdf_iwm tidal mixing parameterization (ln_zdfiwm=T)
!!======================================================================
!
!-----------------------------------------------------------------------
&namzdf ! vertical physics (default: NO selection)
!-----------------------------------------------------------------------
ln_zdfcst = .true. ! constant mixing
/
!-----------------------------------------------------------------------
&namctl ! Control prints (default: OFF)
!-----------------------------------------------------------------------
ln_timing = .true. ! timing by routine write out in timing.output file
/