source: branches/2016/dev_r6409_SIMPLIF_2_usrdef/NEMOGCM/CONFIG/GYRE_BFM/EXP00/namelist_cfg @ 6667

Last change on this file since 6667 was 6667, checked in by gm, 4 years ago

#1692 - branch SIMPLIF_2_usrdef: reduced domain_cfg.nc file: GYRE OK using usrdef or reading file

File size: 20.4 KB
Line 
1!!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
2!! NEMO/OPA  : GYRE_PISCES Configuration namelist to overwrite reference dynamical namelist
3!!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
4
5!!======================================================================
6!!                   ***  Run management namelists  ***
7!!======================================================================
8!!   namrun        parameters of the run
9!!======================================================================
10!
11!-----------------------------------------------------------------------
12&namrun        !   parameters of the run
13!-----------------------------------------------------------------------
14   cn_exp      =  "GYRE"   !  experience name
15   nn_it000    =       1   !  first time step
16   nn_itend    =    4320   !  last  time step
17   nn_leapy    =      30   !  Leap year calendar (1) or not (0)
18   nn_stock    =    4320   !  frequency of creation of a restart file (modulo referenced to 1)
19   nn_write    =      60   !  frequency of write in the output file   (modulo referenced to nn_it000)
20/
21!-----------------------------------------------------------------------
22&namcfg     !   parameters of the configuration   
23!-----------------------------------------------------------------------
24   ln_read_cfg = .false.   !  (=T) read the domain configuration in 'domain_cfg.nc" file
25   !                       !  (=F) user defined configuration  ==>>>  see usrdef(_...) modules
26   ln_write_cfg= .true.    !  (=T) create the domain configuration file
27   !
28   cp_cfg      = "default" !  name of the configuration
29   jp_cfg      =      0    !  resolution of the configuration
30   ln_use_jattr = .false.  !  use (T) the file attribute: open_ocean_jstart, if present
31   !                       !  in netcdf input files, as the start j-row for reading
32/
33!-----------------------------------------------------------------------
34&namdom        !   space and time domain (bathymetry, mesh, timestep)
35!-----------------------------------------------------------------------
36   ln_linssh   = .true.    !  =T  linear free surface  ==>>  model level are fixed in time
37   !
38   nn_msh      =    0      !  create (>0) a mesh file or not (=0)
39   !
40   rn_rdt      = 7200.     !  time step for the dynamics (and tracer if nn_acc=0)
41/
42!-----------------------------------------------------------------------
43&namcrs        !   Grid coarsening for dynamics output and/or
44               !   passive tracer coarsened online simulations
45!-----------------------------------------------------------------------
46/
47!-----------------------------------------------------------------------
48&namtsd    !   data : Temperature  & Salinity
49!-----------------------------------------------------------------------
50!          ! file name ! frequency (hours)    ! variable ! time interp. ! clim  !'yearly' or ! weights  ! rotation !
51!          !           !  (if <0  months)     !   name   !  (logical)   ! (T/F) ! 'monthly'  ! filename ! pairing 
52   cn_dir        = './'      !  root directory for the location of the runoff files
53   ln_tsd_init   = .false.   !  Initialisation of ocean T & S with T &S input data (T) or not (F)
54   ln_tsd_tradmp = .false.   !  damping of ocean T & S toward T &S input data (T) or not (F)
55/
56!-----------------------------------------------------------------------
57&namsbc        !   Surface Boundary Condition (surface module)
58!-----------------------------------------------------------------------
59   nn_fsbc     = 1         !  frequency of surface boundary condition computation
60                           !     (also = the frequency of sea-ice model call)
61   ln_usr      = .true.    !  user defined formulation                  (T => check usrdef_sbc)
62   nn_ice      = 0         !  =0 no ice boundary condition   ,
63   ln_rnf      = .false.   !  runoffs                                   (T => fill namsbc_rnf)
64   ln_ssr      = .false.   !  Sea Surface Restoring on T and/or S       (T => fill namsbc_ssr)
65   nn_fwb      = 0         !  FreshWater Budget: =0 unchecked
66/
67!-----------------------------------------------------------------------
68&namsbc_flx    !   surface boundary condition : flux formulation
69!-----------------------------------------------------------------------
70/
71!-----------------------------------------------------------------------
72&namsbc_clio   !   namsbc_clio  CLIO bulk formulae
73!-----------------------------------------------------------------------
74/
75!-----------------------------------------------------------------------
76&namsbc_core   !   namsbc_core  CORE bulk formulae
77!-----------------------------------------------------------------------
78/
79!-----------------------------------------------------------------------
80&namsbc_mfs   !   namsbc_mfs  MFS bulk formulae
81!-----------------------------------------------------------------------
82/
83!-----------------------------------------------------------------------
84&namsbc_cpl    !   coupled ocean/atmosphere model                       ("key_oasis3")
85!-----------------------------------------------------------------------
86/
87!-----------------------------------------------------------------------
88&namtra_qsr    !   penetrative solar radiation
89!-----------------------------------------------------------------------
90   ln_qsr_rgb  = .false.   !  RGB (Red-Green-Blue) light penetration
91   ln_qsr_2bd  = .true.    !  2 bands              light penetration
92   nn_chldta   =      0    !  RGB : Chl data (=1) or cst value (=0)
93/
94!-----------------------------------------------------------------------
95&namsbc_rnf    !   runoffs namelist surface boundary condition
96!-----------------------------------------------------------------------
97   ln_rnf_mouth = .false.   !  specific treatment at rivers mouths
98/
99!-----------------------------------------------------------------------
100&namsbc_apr    !   Atmospheric pressure used as ocean forcing or in bulk
101!-----------------------------------------------------------------------
102/
103!-----------------------------------------------------------------------
104&namsbc_ssr    !   surface boundary condition : sea surface restoring
105!-----------------------------------------------------------------------
106   nn_sssr     =     0     !  add a damping     term in the surface freshwater flux (=2)
107   rn_deds     =   -27.7   !  magnitude of the damping on salinity   [mm/day]
108   ln_sssr_bnd =   .false. !  flag to bound erp term (associated with nn_sssr=2)
109/
110!-----------------------------------------------------------------------
111&namsbc_alb    !   albedo parameters
112!-----------------------------------------------------------------------
113/
114!-----------------------------------------------------------------------
115&namberg       !   iceberg parameters
116!-----------------------------------------------------------------------
117/
118!-----------------------------------------------------------------------
119&namlbc        !   lateral momentum boundary condition
120!-----------------------------------------------------------------------
121   rn_shlat    =    0.     !  shlat = 0  !  0 < shlat < 2  !  shlat = 2  !  2 < shlat
122/
123!-----------------------------------------------------------------------
124&namagrif      !  AGRIF zoom                                            ("key_agrif")
125!-----------------------------------------------------------------------
126/
127!-----------------------------------------------------------------------
128&nam_tide      !    tide parameters (#ifdef key_tide)
129!-----------------------------------------------------------------------
130/
131!-----------------------------------------------------------------------
132&nambdy        !  unstructured open boundaries                          ("key_bdy")
133!-----------------------------------------------------------------------
134/
135!-----------------------------------------------------------------------
136&nambdy_dta      !  open boundaries - external data           ("key_bdy")
137!-----------------------------------------------------------------------
138/
139!-----------------------------------------------------------------------
140&nambdy_tide     ! tidal forcing at open boundaries
141!-----------------------------------------------------------------------
142/
143!-----------------------------------------------------------------------
144&nambfr        !   bottom friction
145!-----------------------------------------------------------------------
146   nn_bfr      =    2      !  type of bottom friction :   = 0 : free slip,  = 1 : linear friction
147/
148!-----------------------------------------------------------------------
149&nambbc        !   bottom temperature boundary condition                (default: NO)
150!-----------------------------------------------------------------------
151/
152!-----------------------------------------------------------------------
153&nambbl        !   bottom boundary layer scheme
154!-----------------------------------------------------------------------
155/
156!-----------------------------------------------------------------------
157&nameos        !   ocean physical parameters
158!-----------------------------------------------------------------------
159   nn_eos      =  0       !  type of equation of state and Brunt-Vaisala frequency
160                                 !  =-1, TEOS-10
161                                 !  = 0, EOS-80
162                                 !  = 1, S-EOS   (simplified eos)
163   ln_useCT    = .false.  ! use of Conservative Temp. ==> surface CT converted in Pot. Temp. in sbcssm
164   !                             !
165   !                      ! S-EOS coefficients :
166   !                             !  rd(T,S,Z)*rau0 = -a0*(1+.5*lambda*dT+mu*Z+nu*dS)*dT+b0*dS
167   rn_a0       =  1.6550e-1      !  thermal expension coefficient (nn_eos= 1)
168   rn_b0       =  7.6554e-1      !  saline  expension coefficient (nn_eos= 1)
169   rn_lambda1  =  5.9520e-2      !  cabbeling coeff in T^2  (=0 for linear eos)
170   rn_lambda2  =  7.4914e-4      !  cabbeling coeff in S^2  (=0 for linear eos)
171   rn_mu1      =  1.4970e-4      !  thermobaric coeff. in T (=0 for linear eos)
172   rn_mu2      =  1.1090e-5      !  thermobaric coeff. in S (=0 for linear eos)
173   rn_nu       =  2.4341e-3      !  cabbeling coeff in T*S  (=0 for linear eos)
174!!org GYRE   rn_alpha    =   2.0e-4  !  thermal expension coefficient (nn_eos= 1 or 2)
175!!org GYRE   rn_beta     =   7.7e-4  !  saline  expension coefficient (nn_eos= 2)
176!!org  caution  now a0 = alpha / rau0   with rau0 = 1026
177/
178!-----------------------------------------------------------------------
179&namtra_adv    !   advection scheme for tracer
180!-----------------------------------------------------------------------
181   ln_traadv_fct =  .true.   !  FCT scheme
182      nn_fct_h   =  2               !  =2/4, horizontal 2nd / 4th order
183      nn_fct_v   =  2               !  =2/4, vertical   2nd / COMPACT 4th order
184      nn_fct_zts =  0               !  >=1,  2nd order FCT scheme with vertical sub-timestepping
185      !                             !        (number of sub-timestep = nn_fct_zts)
186/
187!-----------------------------------------------------------------------
188&namtra_adv_mle !  mixed layer eddy parametrisation (Fox-Kemper param)
189!-----------------------------------------------------------------------
190/
191!----------------------------------------------------------------------------------
192&namtra_ldf    !   lateral diffusion scheme for tracers
193!----------------------------------------------------------------------------------
194   !                       !  Operator type:
195   ln_traldf_lap   =  .true.   !    laplacian operator
196   ln_traldf_blp   =  .false.  !  bilaplacian operator
197   !                       !  Direction of action:
198   ln_traldf_lev   =  .false.  !  iso-level
199   ln_traldf_hor   =  .false.  !  horizontal (geopotential)
200   ln_traldf_iso   =  .true.   !  iso-neutral (standard operator)
201   ln_traldf_triad =  .false.  !  iso-neutral (triad    operator)
202   !
203   !                       !  iso-neutral options:       
204   ln_traldf_msc   =  .true.   !  Method of Stabilizing Correction (both operators)
205   rn_slpmax       =   0.01    !  slope limit                      (both operators)
206   ln_triad_iso    =  .false.  !  pure horizontal mixing in ML              (triad only)
207   rn_sw_triad     =  1        !  =1 switching triad ; =0 all 4 triads used (triad only)
208   ln_botmix_triad =  .false.  !  lateral mixing on bottom                  (triad only)
209   !
210   !                       !  Coefficients:
211   nn_aht_ijk_t    = 0         !  space/time variation of eddy coef
212   !                                !   =-20 (=-30)    read in eddy_diffusivity_2D.nc (..._3D.nc) file
213   !                                !   =  0           constant
214   !                                !   = 10 F(k)      =ldf_c1d
215   !                                !   = 20 F(i,j)    =ldf_c2d
216   !                                !   = 21 F(i,j,t)  =Treguier et al. JPO 1997 formulation
217   !                                !   = 30 F(i,j,k)  =ldf_c2d + ldf_c1d
218   !                                !   = 31 F(i,j,k,t)=F(local velocity)
219   rn_aht_0        = 1000.     !  lateral eddy diffusivity   (lap. operator) [m2/s]
220   rn_bht_0        = 1.e+12    !  lateral eddy diffusivity (bilap. operator) [m4/s]
221/
222!----------------------------------------------------------------------------------
223&namtra_ldfeiv !   eddy induced velocity param.
224!----------------------------------------------------------------------------------
225   ln_ldfeiv     =.false.   ! use eddy induced velocity parameterization
226/
227!-----------------------------------------------------------------------
228&namtra_dmp    !   tracer: T & S newtonian damping
229!-----------------------------------------------------------------------
230   ln_tradmp   =  .false.  !  add a damping termn (T) or not (F)
231/
232!-----------------------------------------------------------------------
233&namdyn_adv    !   formulation of the momentum advection
234!-----------------------------------------------------------------------
235/
236!-----------------------------------------------------------------------
237&namdyn_vor    !   option of physics/algorithm (not control by CPP keys)
238!-----------------------------------------------------------------------
239   ln_dynvor_ene = .true.  !  enstrophy conserving scheme
240/
241!-----------------------------------------------------------------------
242&namdyn_hpg    !   Hydrostatic pressure gradient option
243!-----------------------------------------------------------------------
244   ln_hpg_zco  = .true.    !  z-coordinate - full steps
245   ln_hpg_zps  = .false.   !  z-coordinate - partial steps (interpolation)
246/
247!-----------------------------------------------------------------------
248&namdyn_spg    !   surface pressure gradient
249!-----------------------------------------------------------------------
250   ln_dynspg_ts  = .true.  !  split-explicit free surface
251/
252!-----------------------------------------------------------------------
253&namdyn_ldf    !   lateral diffusion on momentum
254!-----------------------------------------------------------------------
255   !                       !  Type of the operator :
256   !                           !  no diffusion: set ln_dynldf_lap=..._blp=F
257   ln_dynldf_lap =  .true.     !    laplacian operator
258   ln_dynldf_blp =  .false.    !  bilaplacian operator
259   !                       !  Direction of action  :
260   ln_dynldf_lev =  .true.     !  iso-level
261   ln_dynldf_hor =  .false.    !  horizontal (geopotential)
262   ln_dynldf_iso =  .false.    !  iso-neutral
263   !                       !  Coefficient
264   nn_ahm_ijk_t  = 0           !  space/time variation of eddy coef
265   !                                !  =-30  read in eddy_viscosity_3D.nc file
266   !                                !  =-20  read in eddy_viscosity_2D.nc file
267   !                                !  =  0  constant
268   !                                !  = 10  F(k)=c1d
269   !                                !  = 20  F(i,j)=F(grid spacing)=c2d
270   !                                !  = 30  F(i,j,k)=c2d*c1d
271   !                                !  = 31  F(i,j,k)=F(grid spacing and local velocity)
272   rn_ahm_0      = 100000.     !  horizontal laplacian eddy viscosity   [m2/s]
273   rn_ahm_b      =      0.     !  background eddy viscosity for ldf_iso [m2/s]
274   rn_bhm_0      =      0.     !  horizontal bilaplacian eddy viscosity [m4/s]
275   !
276   ! Caution in 20 and 30 cases the coefficient have to be given for a 1 degree grid (~111km)
277/
278   rn_ahm_0_lap     = 100000.   !  horizontal laplacian eddy viscosity   [m2/s]
279/
280!-----------------------------------------------------------------------
281&namzdf        !   vertical physics
282!-----------------------------------------------------------------------
283   nn_evdm     =    1      !  evd apply on tracer (=0) or on tracer and momentum (=1)
284/
285!-----------------------------------------------------------------------
286&namzdf_ric    !   richardson number dependent vertical diffusion       ("key_zdfric" )
287!-----------------------------------------------------------------------
288/
289!-----------------------------------------------------------------------
290&namzdf_tke    !   turbulent eddy kinetic dependent vertical diffusion  ("key_zdftke")
291!-----------------------------------------------------------------------
292   nn_etau     =   0       !  penetration of tke below the mixed layer (ML) due to internal & intertial waves
293/
294!-----------------------------------------------------------------------
295&namzdf_gls                !   GLS vertical diffusion                   ("key_zdfgls")
296!-----------------------------------------------------------------------
297/
298!-----------------------------------------------------------------------
299&namzdf_ddm    !   double diffusive mixing parameterization             ("key_zdfddm")
300!-----------------------------------------------------------------------
301/
302!-----------------------------------------------------------------------
303&namzdf_tmx    !   tidal mixing parameterization                        ("key_zdftmx")
304!-----------------------------------------------------------------------
305   ln_tmx_itf  = .false.   !  ITF specific parameterisation
306/
307!-----------------------------------------------------------------------
308&nammpp        !   Massively Parallel Processing                        ("key_mpp_mpi)
309!-----------------------------------------------------------------------
310/
311!-----------------------------------------------------------------------
312&namctl        !   Control prints & Benchmark
313!-----------------------------------------------------------------------
314/
315!-----------------------------------------------------------------------
316&namnc4        !   netcdf4 chunking and compression settings            ("key_netcdf4")
317!-----------------------------------------------------------------------
318/
319!-----------------------------------------------------------------------
320&namtrd        !   diagnostics on dynamics and/or tracer trends         ("key_trddyn" and/or "key_trdtra")
321!              !       or mixed-layer trends or barotropic vorticity    ("key_trdmld" or     "key_trdvor")
322!-----------------------------------------------------------------------
323/
324!-----------------------------------------------------------------------
325&namflo       !   float parameters                                      ("key_float")
326!-----------------------------------------------------------------------
327/
328!-----------------------------------------------------------------------
329&namptr       !   Poleward Transport Diagnostic
330!-----------------------------------------------------------------------
331/
332!-----------------------------------------------------------------------
333&namhsb       !  Heat and salt budgets
334!-----------------------------------------------------------------------
335/
336!-----------------------------------------------------------------------
337&namdct        ! transports through sections
338!-----------------------------------------------------------------------
339    nn_dct      = 60       !  time step frequency for transports computing
340    nn_dctwri   = 60       !  time step frequency for transports writing
341    nn_secdebug = 0        !      0 : no section to debug
342/
343!-----------------------------------------------------------------------
344&namobs       !  observation usage switch                               ('key_diaobs')
345!-----------------------------------------------------------------------
346/
347!-----------------------------------------------------------------------
348&nam_asminc   !   assimilation increments                               ('key_asminc')
349!-----------------------------------------------------------------------
350/
351!-----------------------------------------------------------------------
352&namsbc_wave   ! External fields from wave model
353!-----------------------------------------------------------------------
354/
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