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1_namelist_cfg in branches/2015/dev_r5836_NOC3_vvl_by_default/NEMOGCM/CONFIG/ORCA2_LIM/EXP00 – NEMO

source: branches/2015/dev_r5836_NOC3_vvl_by_default/NEMOGCM/CONFIG/ORCA2_LIM/EXP00/1_namelist_cfg @ 6004

Last change on this file since 6004 was 6004, checked in by gm, 8 years ago

#1613: vvl by default, step III: Merge with the trunk (free surface simplification) (see wiki)

File size: 18.1 KB
RevLine 
[3954]1!!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
2!! NEMO/OPA  :  Configuration namelist used to overwrite SHARED/1_namelist_ref
3!!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
4!-----------------------------------------------------------------------
5&namrun        !   parameters of the run
[5836]6 nn_it000=1
[3954]7!-----------------------------------------------------------------------
8   cn_exp      = "Agulhas" !  experience name
[5836]9   nn_itend    =   10950
[3954]10   nn_stock    =   10950   !  frequency of creation of a restart file (modulo referenced to 1)
11   nn_write    =   10950   !  frequency of write in the output file   (modulo referenced to nn_it000)
[5836]12   ln_clobber  =  .true.
[3954]13/
14!-----------------------------------------------------------------------
[3973]15&namcfg        !   parameters of the configuration
16!-----------------------------------------------------------------------
[4044]17   cp_cfg      =  "default"             !  name of the configuration
[3973]18   jp_cfg      =      -1               !  resolution of the configuration
19   jpidta      =     182               !  1st lateral dimension ( >= jpi )
20   jpjdta      =     149               !  2nd    "         "    ( >= jpj )
21   jpkdta      =      31               !  number of levels      ( >= jpk )
22   jpiglo      =     182               !  1st dimension of global domain --> i =jpidta
23   jpjglo      =     149               !  2nd    -                  -    --> j  =jpjdta
24   jpizoom     =       1               !  left bottom (i,j) indices of the zoom
25   jpjzoom     =       1               !  in data domain indices
[4018]26   jperio      =       0               !  lateral cond. type (between 0 and 6)
[4044]27/
28!-----------------------------------------------------------------------
29&namzgr        !   vertical coordinate
30!-----------------------------------------------------------------------
[5866]31   ln_zps      = .true.    !  z-coordinate - partial steps
32   ln_linssh   = .true.    !  linear free surface
[4044]33/
34!-----------------------------------------------------------------------
35&namdom        !   space and time domain (bathymetry, mesh, timestep)
36!----------------------------------------------------------------------- 
[3973]37   jphgr_msh   =       0               !  type of horizontal mesh
38   ppglam0     =  999999.0             !  longitude of first raw and column T-point (jphgr_msh = 1)
39   ppgphi0     =  999999.0             ! latitude  of first raw and column T-point (jphgr_msh = 1)
40   ppe1_deg    =  999999.0             !  zonal      grid-spacing (degrees)
41   ppe2_deg    =  999999.0             !  meridional grid-spacing (degrees)
42   ppe1_m      =  999999.0             !  zonal      grid-spacing (degrees)
43   ppe2_m      =  999999.0             !  meridional grid-spacing (degrees)
44   ppsur       =   -4762.96143546300   !  ORCA r4, r2 and r05 coefficients
45   ppa0        =     255.58049070440   ! (default coefficients)
46   ppa1        =     245.58132232490   !
47   ppkth       =      21.43336197938   !
48   ppacr       =       3.0             !
49   ppdzmin     =  999999.              !  Minimum vertical spacing
50   pphmax      =  999999.              !  Maximum depth
51   ldbletanh   =  .FALSE.              !  Use/do not use double tanf function for vertical coordinates
52   ppa2        =  999999.              !  Double tanh function parameters
53   ppkth2      =  999999.              !
54   ppacr2      =  999999.              !
[3954]55   rn_rdt      = 2880.     !  time step for the dynamics (and tracer if nn_acc=0)
56   rn_rdtmin   = 14400.          !  minimum time step on tracers (used if nn_acc=1)
57   rn_rdtmax   = 14400.          !  maximum time step on tracers (used if nn_acc=1)
58/
59!-----------------------------------------------------------------------
[4990]60&namsplit      !   time splitting parameters                            ("key_dynspg_ts")
61!-----------------------------------------------------------------------
62/
63!-----------------------------------------------------------------------
64&namcrs        !   Grid coarsening for dynamics output and/or
65               !   passive tracer coarsened online simulations
66!-----------------------------------------------------------------------
67/
68!-----------------------------------------------------------------------
[3954]69&namtsd    !   data : Temperature  & Salinity
70!-----------------------------------------------------------------------
71/
72!-----------------------------------------------------------------------
73&namsbc        !   Surface Boundary Condition (surface module)
74!-----------------------------------------------------------------------
75   nn_ice      = 0         !  =0 no ice boundary condition   ,
76                           !  =1 use observed ice-cover      ,
77                           !  =2 ice-model used                         ("key_lim3" or "key_lim2)
78   ln_rnf      = .false.   !  runoffs                                   (T => fill namsbc_rnf)
79   ln_ssr      = .false.   !  Sea Surface Restoring on T and/or S       (T => fill namsbc_ssr)
80   nn_fwb      = 0         !  FreshWater Budget: =0 unchecked
81                           !     =1 global mean of e-p-r set to zero at each time step
82                           !     =2 annual global mean of e-p-r set to zero
83                           !     =3 global emp set to zero and spread out over erp area
84/
85!-----------------------------------------------------------------------
[4990]86&namsbc_core   !   namsbc_core  CORE bulk formulae
[3954]87!-----------------------------------------------------------------------
[4990]88!              !  file name                    ! frequency (hours) ! variable  ! time interp. !  clim  ! 'yearly'/ ! weights                               ! rotation ! land/sea mask !
89!              !                               !  (if <0  months)  !   name    !   (logical)  !  (T/F) ! 'monthly' ! filename                              ! pairing  ! filename      !
90   sn_wndi     = 'u_10.15JUNE2009_fill'        ,         6         , 'U_10_MOD',   .false.    , .true. , 'yearly'  , 'weights_core2_agrif_bicubic.nc'      , 'Uwnd'   , ''
91   sn_wndj     = 'v_10.15JUNE2009_fill'        ,         6         , 'V_10_MOD',   .false.    , .true. , 'yearly'  , 'weights_core2_agrif_bicubic.nc'      , 'Vwnd'   , ''
92   sn_qsr      = 'ncar_rad.15JUNE2009_fill'    ,        24         , 'SWDN_MOD',   .false.    , .true. , 'yearly'  , 'weights_core2_agrif_bilinear.nc'     , ''       , ''
93   sn_qlw      = 'ncar_rad.15JUNE2009_fill'    ,        24         , 'LWDN_MOD',   .false.    , .true. , 'yearly'  , 'weights_core2_agrif_bilinear.nc'     , ''       , ''
94   sn_tair     = 't_10.15JUNE2009_fill'        ,         6         , 'T_10_MOD',   .false.    , .true. , 'yearly'  , 'weights_core2_agrif_bilinear.nc'     , ''       , ''
95   sn_humi     = 'q_10.15JUNE2009_fill'        ,         6         , 'Q_10_MOD',   .false.    , .true. , 'yearly'  , 'weights_core2_agrif_bilinear.nc'     , ''       , ''
96   sn_prec     = 'ncar_precip.15JUNE2009_fill' ,        -1         , 'PRC_MOD1',   .false.    , .true. , 'yearly'  , 'weights_core2_agrif_bilinear.nc'     , ''       , ''
97   sn_snow     = 'ncar_precip.15JUNE2009_fill' ,        -1         , 'SNOW'    ,   .false.    , .true. , 'yearly'  , 'weights_core2_agrif_bilinear.nc'     , ''       , ''
98   sn_tdif     = 'taudif_core'                 ,        24         , 'taudif'  ,   .false.    , .true. , 'yearly'  , 'weights_core2_agrif_bilinear.nc'     , ''       , ''
[5499]99
[4990]100   cn_dir      = './'      !  root directory for the location of the bulk files
101   ln_taudif   = .false.   !  HF tau contribution: use "mean of stress module - module of the mean stress" data
[5499]102   rn_zqt      = 10.        !  Air temperature and humidity reference height (m)
103   rn_zu       = 10.        !  Wind vector reference height (m)
[4990]104   rn_pfac     = 1.        !  multiplicative factor for precipitation (total & snow)
105   rn_efac     = 1.        !  multiplicative factor for evaporation (0. or 1.)
[5499]106   rn_vfac     = 0.        !  multiplicative factor for ocean/ice velocity
[4990]107                           !  in the calculation of the wind stress (0.=absolute winds or 1.=relative winds)
[3954]108/
109!-----------------------------------------------------------------------
110&namtra_qsr    !   penetrative solar radiation
111!-----------------------------------------------------------------------
[4990]112!              !  file name  ! frequency (hours) ! variable  ! time interp. !  clim  ! 'yearly'/ ! weights  ! rotation !
113!              !             !  (if <0  months)  !   name    !   (logical)  !  (T/F) ! 'monthly' ! filename ! pairing  !
114   sn_chl      ='chlorophyll',        -1         , 'CHLA'    ,   .true.     , .true. , 'yearly'  , 'weights_bilin.nc'       , ''
[3954]115/
116!-----------------------------------------------------------------------
117&namlbc        !   lateral momentum boundary condition
118!-----------------------------------------------------------------------
119/
120!-----------------------------------------------------------------------
121&namagrif      !  AGRIF zoom                                            ("key_agrif")
122!-----------------------------------------------------------------------
123/
124!-----------------------------------------------------------------------
125&nambfr        !   bottom friction
126!-----------------------------------------------------------------------
127/
128!-----------------------------------------------------------------------
[6004]129&nambbc        !   bottom temperature boundary condition                (default: NO)
[3954]130!-----------------------------------------------------------------------
[6004]131   ln_trabbc   = .true.    !  Apply a geothermal heating at the ocean bottom
[3954]132/
133!-----------------------------------------------------------------------
134&nambbl        !   bottom boundary layer scheme
135!-----------------------------------------------------------------------
136/
137!-----------------------------------------------------------------------
138&nameos        !   ocean physical parameters
139!-----------------------------------------------------------------------
140/
141!-----------------------------------------------------------------------
[4990]142&namtra_dmp    !   tracer: T & S newtonian damping
143!-----------------------------------------------------------------------
144   ln_tradmp   =  .false.   !  add a damping termn (T) or not (F)
145/
146!-----------------------------------------------------------------------
[5836]147&namtra_adv    !   advection scheme for tracer
[3954]148!-----------------------------------------------------------------------
[5836]149   ln_traadv_fct =  .true.    !  FCT scheme
150      nn_fct_h   =  2               !  =2/4, horizontal 2nd / 4th order
151      nn_fct_v   =  2               !  =2/4, vertical   2nd / COMPACT 4th order
152      nn_fct_zts =  0               !  >=1,  2nd order FCT scheme with vertical sub-timestepping
153      !                             !        (number of sub-timestep = nn_fct_zts)
[3954]154/
155!-----------------------------------------------------------------------
[5836]156&namtra_ldf    !   lateral diffusion scheme for tracers
[3954]157!-----------------------------------------------------------------------
[5836]158   !                       !  Operator type:
159   ln_traldf_lap   =  .true.   !    laplacian operator
160   ln_traldf_blp   =  .false.  !  bilaplacian operator
161   !                       !  Direction of action:
162   ln_traldf_lev   =  .false.  !  iso-level
163   ln_traldf_hor   =  .false.  !  horizontal (geopotential)
164   ln_traldf_iso   =  .true.   !  iso-neutral (standard operator)
165   ln_traldf_triad =  .false.  !  iso-neutral (triad    operator)
166   !
167   !                       !  iso-neutral options:       
168   ln_traldf_msc   =  .true.   !  Method of Stabilizing Correction (both operators)
169   rn_slpmax       =   0.01    !  slope limit                      (both operators)
170   ln_triad_iso    =  .false.  !  pure horizontal mixing in ML              (triad only)
171   rn_sw_triad     =  1        !  =1 switching triad ; =0 all 4 triads used (triad only)
172   ln_botmix_triad =  .false.  !  lateral mixing on bottom                  (triad only)
173   !
174   !                       !  Coefficients:
175   nn_aht_ijk_t    = 20        !  space/time variation of eddy coef
176   !                                !   =-20 (=-30)    read in eddy_diffusivity_2D.nc (..._3D.nc) file
177   !                                !   =  0           constant
178   !                                !   = 10 F(k)      =ldf_c1d
179   !                                !   = 20 F(i,j)    =ldf_c2d
180   !                                !   = 21 F(i,j,t)  =Treguier et al. JPO 1997 formulation
181   !                                !   = 30 F(i,j,k)  =ldf_c2d + ldf_c1d
182   !                                !   = 31 F(i,j,k,t)=F(local velocity)
183   rn_aht_0        = 1000.     !  lateral eddy diffusivity   (lap. operator) [m2/s]
184   rn_bht_0        = 1.e+12    !  lateral eddy diffusivity (bilap. operator) [m4/s]
[3954]185/
[5836]186!----------------------------------------------------------------------------------
187&namtra_ldfeiv !   eddy induced velocity param.
188!----------------------------------------------------------------------------------
189   ln_ldfeiv     =.false.   ! use eddy induced velocity parameterization
190/
[3954]191!-----------------------------------------------------------------------
192&namdyn_adv    !   formulation of the momentum advection
193!-----------------------------------------------------------------------
194
195!-----------------------------------------------------------------------
196&namdyn_vor    !   option of physics/algorithm (not control by CPP keys)
197!-----------------------------------------------------------------------
[5836]198   ln_dynvor_ene = .false. !  enstrophy conserving scheme
199   ln_dynvor_ens = .false. !  energy conserving scheme
200   ln_dynvor_mix = .false. !  mixed scheme
201   ln_dynvor_een = .true.  !  energy & enstrophy scheme
202      nn_een_e3f = 1             !  e3f = masked averaging of e3t divided by 4 (=0) or by the sum of mask (=1)
203   ln_dynvor_msk = .true.  !  vorticity multiplied by fmask (=T) or not (=F) (all vorticity schemes)
[3954]204/
205!-----------------------------------------------------------------------
206&namdyn_hpg    !   Hydrostatic pressure gradient option
207!-----------------------------------------------------------------------
208/
209!-----------------------------------------------------------------------
210&namdyn_ldf    !   lateral diffusion on momentum
211!-----------------------------------------------------------------------
[5836]212   !                       !  Type of the operator :
213   !                           !  no diffusion: set ln_dynldf_lap=..._blp=F
214   ln_dynldf_lap =  .false.    !    laplacian operator
215   ln_dynldf_blp =  .true.     !  bilaplacian operator
216   !                       !  Direction of action  :
217   ln_dynldf_lev =  .true.     !  iso-level
218   ln_dynldf_hor =  .false.    !  horizontal (geopotential)
219   ln_dynldf_iso =  .false.    !  iso-neutral
220   !                       !  Coefficient
221   nn_ahm_ijk_t  =   0         !  space/time variation of eddy coef
222   !                                !  =-30  read in eddy_viscosity_3D.nc file
223   !                                !  =-20  read in eddy_viscosity_2D.nc file
224   !                                !  =  0  constant
225   !                                !  = 10  F(k)=c1d
226   !                                !  = 20  F(i,j)=F(grid spacing)=c2d
227   !                                !  = 30  F(i,j,k)=c2d*c1d
228   !                                !  = 31  F(i,j,k)=F(grid spacing and local velocity)
229   rn_ahm_0      =  40000.     !  horizontal laplacian eddy viscosity   [m2/s]
230   rn_ahm_b      =      0.     !  background eddy viscosity for ldf_iso [m2/s]
231   rn_bhm_0      = 8.5e+11      !  horizontal bilaplacian eddy viscosity [m4/s]
[3954]232/
233!-----------------------------------------------------------------------
234&namzdf        !   vertical physics
235!-----------------------------------------------------------------------
236/
237!-----------------------------------------------------------------------
238&namzdf_tke    !   turbulent eddy kinetic dependent vertical diffusion  ("key_zdftke")
239!-----------------------------------------------------------------------
240/
241!-----------------------------------------------------------------------
242&namzdf_ddm    !   double diffusive mixing parameterization             ("key_zdfddm")
243!-----------------------------------------------------------------------
244/
245!-----------------------------------------------------------------------
246&namzdf_tmx    !   tidal mixing parameterization                        ("key_zdftmx")
247!-----------------------------------------------------------------------
248   ln_tmx_itf  = .false.   !  ITF specific parameterisation
249/
250!-----------------------------------------------------------------------
251&namsol        !   elliptic solver / island / free surface
252!-----------------------------------------------------------------------
253/
254!-----------------------------------------------------------------------
255&nammpp        !   Massively Parallel Processing                        ("key_mpp_mpi)
256!-----------------------------------------------------------------------
257/
258!-----------------------------------------------------------------------
259&nammpp_dyndist !   Massively Parallel Distribution for AGRIF zoom      ("key_agrif" && "key_mpp_dyndist")
260!-----------------------------------------------------------------------
261/
262!-----------------------------------------------------------------------
263&namctl        !   Control prints & Benchmark
264!-----------------------------------------------------------------------
265/
266!-----------------------------------------------------------------------
267&namptr       !   Poleward Transport Diagnostic
268!-----------------------------------------------------------------------
269/
270!-----------------------------------------------------------------------
271&namhsb       !  Heat and salt budgets
272!-----------------------------------------------------------------------
273/
274!-----------------------------------------------------------------------
275&namdyn_nept  !   Neptune effect (simplified: lateral and vertical diffusions removed)
276!-----------------------------------------------------------------------
277/
[4990]278!-----------------------------------------------------------------------
279&namobs       !  observation usage                                      ('key_diaobs')
280!-----------------------------------------------------------------------
281/
282!-----------------------------------------------------------------------
283&nam_asminc   !   assimilation increments                               ('key_asminc')
284!-----------------------------------------------------------------------
285/
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