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namelist_cfg in branches/2015/dev_r5836_NOC3_vvl_by_default/NEMOGCM/CONFIG/GYRE_BFM/EXP00 – NEMO

source: branches/2015/dev_r5836_NOC3_vvl_by_default/NEMOGCM/CONFIG/GYRE_BFM/EXP00/namelist_cfg @ 5866

Last change on this file since 5866 was 5866, checked in by gm, 8 years ago

#1613: vvl by default: add ln_linssh and remove key_vvl

File size: 23.9 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   cp_cfg      =  "gyre"                 !  name of the configuration
25   jp_cfg      =       1                 !  resolution of the configuration
26   jpidta      =      32                 !  1st lateral dimension ( >= jpi ) = 30*jp_cfg+2
27   jpjdta      =      22                 !  2nd    "         "    ( >= jpj ) = 20*jp_cfg+2
28   jpkdta      =      31                 !  number of levels      ( >= jpk )
29   jpiglo      =      32                 !  1st dimension of global domain --> i  = jpidta
30   jpjglo      =      22                 !  2nd    -                  -    --> j  = jpjdta
31   jpizoom     =       1                 !  left bottom (i,j) indices of the zoom
32   jpjzoom     =       1                 !  in data domain indices
33   jperio      =       0                 !  lateral cond. type (between 0 and 6)
34/
35&namzgr        !   vertical coordinate
36!-----------------------------------------------------------------------
37   ln_zco      = .true.    !  z-coordinate - full    steps
38   ln_linssh   = .true.   !  linear free surface
39/
40!-----------------------------------------------------------------------
41&namzgr_sco    !   s-coordinate or hybrid z-s-coordinate
42!-----------------------------------------------------------------------
43/
44!-----------------------------------------------------------------------
45&namdom        !   space and time domain (bathymetry, mesh, timestep)
46!-----------------------------------------------------------------------
47   nn_bathy    =    0      !  compute (=0) or read (=1) the bathymetry file
48   rn_rdt      = 7200.     !  time step for the dynamics (and tracer if nn_acc=0)
49   rn_rdtmin   = 7200.           !  minimum time step on tracers (used if nn_acc=1)
50   rn_rdtmax   = 7200.           !  maximum time step on tracers (used if nn_acc=1)
51   jphgr_msh   =       5                 !  type of horizontal mesh
52   ppglam0     =       0.0               !  longitude of first raw and column T-point (jphgr_msh = 1)
53   ppgphi0     =      29.0               ! latitude  of first raw and column T-point (jphgr_msh = 1)
54   ppe1_deg    =  999999.0               !  zonal      grid-spacing (degrees)
55   ppe2_deg    =  999999.0               !  meridional grid-spacing (degrees)
56   ppe1_m      =  999999.0               !  zonal      grid-spacing (degrees)
57   ppe2_m      =  999999.0               !  meridional grid-spacing (degrees)
58   ppsur       =   -2033.194295283385    !  ORCA r4, r2 and r05 coefficients
59   ppa0        =     155.8325369664153   ! (default coefficients)
60   ppa1        =     146.3615918601890   !
61   ppkth       =      17.28520372419791  !
62   ppacr       =       5.0               !
63   ppdzmin     =  999999.0               !  Minimum vertical spacing
64   pphmax      =  999999.0               !  Maximum depth
65   ldbletanh   =  .FALSE.                !  Use/do not use double tanf function for vertical coordinates
66   ppa2        =  999999.0               !  Double tanh function parameters
67   ppkth2      =  999999.0               !
68   ppacr2      =  999999.0               !
69/
70!-----------------------------------------------------------------------
71&namsplit      !   time splitting parameters                            ("key_dynspg_ts")
72!-----------------------------------------------------------------------
73/
74!-----------------------------------------------------------------------
75&namcrs        !   Grid coarsening for dynamics output and/or
76               !   passive tracer coarsened online simulations
77!-----------------------------------------------------------------------
78/
79!-----------------------------------------------------------------------
80&namtsd    !   data : Temperature  & Salinity
81!-----------------------------------------------------------------------
82!          ! file name ! frequency (hours)    ! variable ! time interp. ! clim  !'yearly' or ! weights  ! rotation !
83!          !           !  (if <0  months)     !   name   !  (logical)   ! (T/F) ! 'monthly'  ! filename ! pairing 
84   cn_dir        = './'      !  root directory for the location of the runoff files
85   ln_tsd_init   = .false.   !  Initialisation of ocean T & S with T &S input data (T) or not (F)
86   ln_tsd_tradmp = .false.   !  damping of ocean T & S toward T &S input data (T) or not (F)
87/
88!-----------------------------------------------------------------------
89&namsbc        !   Surface Boundary Condition (surface module)
90!-----------------------------------------------------------------------
91   nn_fsbc     = 1         !  frequency of surface boundary condition computation
92                           !     (also = the frequency of sea-ice model call)
93   ln_ana      = .true.    !  analytical formulation                    (T => fill namsbc_ana )
94   ln_blk_core = .false.   !  CORE bulk formulation                     (T => fill namsbc_core)
95   nn_ice      = 0         !  =0 no ice boundary condition   ,
96   ln_rnf      = .false.   !  runoffs                                   (T => fill namsbc_rnf)
97   ln_ssr      = .false.   !  Sea Surface Restoring on T and/or S       (T => fill namsbc_ssr)
98   nn_fwb      = 0         !  FreshWater Budget: =0 unchecked
99/
100!-----------------------------------------------------------------------
101&namsbc_ana    !   analytical surface boundary condition
102!-----------------------------------------------------------------------
103   nn_tau000   =   100     !  gently increase the stress over the first ntau_rst time-steps
104   rn_utau0    =   0.1e0   !  uniform value for the i-stress
105/
106!-----------------------------------------------------------------------
107&namsbc_flx    !   surface boundary condition : flux formulation
108!-----------------------------------------------------------------------
109/
110!-----------------------------------------------------------------------
111&namsbc_clio   !   namsbc_clio  CLIO bulk formulae
112!-----------------------------------------------------------------------
113/
114!-----------------------------------------------------------------------
115&namsbc_core   !   namsbc_core  CORE bulk formulae
116!-----------------------------------------------------------------------
117/
118!-----------------------------------------------------------------------
119&namsbc_mfs   !   namsbc_mfs  MFS bulk formulae
120!-----------------------------------------------------------------------
121/
122!-----------------------------------------------------------------------
123&namsbc_cpl    !   coupled ocean/atmosphere model                       ("key_oasis3")
124!-----------------------------------------------------------------------
125/
126!-----------------------------------------------------------------------
127&namtra_qsr    !   penetrative solar radiation
128!-----------------------------------------------------------------------
129   ln_qsr_rgb  = .false.   !  RGB (Red-Green-Blue) light penetration
130   ln_qsr_2bd  = .true.    !  2 bands              light penetration
131   nn_chldta   =      0    !  RGB : Chl data (=1) or cst value (=0)
132/
133!-----------------------------------------------------------------------
134&namsbc_rnf    !   runoffs namelist surface boundary condition
135!-----------------------------------------------------------------------
136   ln_rnf_mouth = .false.   !  specific treatment at rivers mouths
137/
138!-----------------------------------------------------------------------
139&namsbc_apr    !   Atmospheric pressure used as ocean forcing or in bulk
140!-----------------------------------------------------------------------
141/
142!-----------------------------------------------------------------------
143&namsbc_ssr    !   surface boundary condition : sea surface restoring
144!-----------------------------------------------------------------------
145   nn_sssr     =     0     !  add a damping     term in the surface freshwater flux (=2)
146   rn_deds     =   -27.7   !  magnitude of the damping on salinity   [mm/day]
147   ln_sssr_bnd =   .false. !  flag to bound erp term (associated with nn_sssr=2)
148/
149!-----------------------------------------------------------------------
150&namsbc_alb    !   albedo parameters
151!-----------------------------------------------------------------------
152/
153!-----------------------------------------------------------------------
154&namberg       !   iceberg parameters
155!-----------------------------------------------------------------------
156/
157!-----------------------------------------------------------------------
158&namlbc        !   lateral momentum boundary condition
159!-----------------------------------------------------------------------
160   rn_shlat    =    0.     !  shlat = 0  !  0 < shlat < 2  !  shlat = 2  !  2 < shlat
161/
162!-----------------------------------------------------------------------
163&namagrif      !  AGRIF zoom                                            ("key_agrif")
164!-----------------------------------------------------------------------
165/
166!-----------------------------------------------------------------------
167&nam_tide      !    tide parameters (#ifdef key_tide)
168!-----------------------------------------------------------------------
169/
170!-----------------------------------------------------------------------
171&nambdy        !  unstructured open boundaries                          ("key_bdy")
172!-----------------------------------------------------------------------
173/
174!-----------------------------------------------------------------------
175&nambdy_dta      !  open boundaries - external data           ("key_bdy")
176!-----------------------------------------------------------------------
177/
178!-----------------------------------------------------------------------
179&nambdy_tide     ! tidal forcing at open boundaries
180!-----------------------------------------------------------------------
181/
182!-----------------------------------------------------------------------
183&nambfr        !   bottom friction
184!-----------------------------------------------------------------------
185   nn_bfr      =    2      !  type of bottom friction :   = 0 : free slip,  = 1 : linear friction
186/
187!-----------------------------------------------------------------------
188&nambbc        !   bottom temperature boundary condition
189!-----------------------------------------------------------------------
190   ln_trabbc   = .false.   !  Apply a geothermal heating at the ocean bottom
191   nn_geoflx   =    0      !  geothermal heat flux: = 0 no flux
192/
193!-----------------------------------------------------------------------
194&nambbl        !   bottom boundary layer scheme
195!-----------------------------------------------------------------------
196/
197!-----------------------------------------------------------------------
198&nameos        !   ocean physical parameters
199!-----------------------------------------------------------------------
200   nn_eos      =  0       !  type of equation of state and Brunt-Vaisala frequency
201                                 !  =-1, TEOS-10
202                                 !  = 0, EOS-80
203                                 !  = 1, S-EOS   (simplified eos)
204   ln_useCT    = .false.  ! use of Conservative Temp. ==> surface CT converted in Pot. Temp. in sbcssm
205   !                             !
206   !                      ! S-EOS coefficients :
207   !                             !  rd(T,S,Z)*rau0 = -a0*(1+.5*lambda*dT+mu*Z+nu*dS)*dT+b0*dS
208   rn_a0       =  1.6550e-1      !  thermal expension coefficient (nn_eos= 1)
209   rn_b0       =  7.6554e-1      !  saline  expension coefficient (nn_eos= 1)
210   rn_lambda1  =  5.9520e-2      !  cabbeling coeff in T^2  (=0 for linear eos)
211   rn_lambda2  =  7.4914e-4      !  cabbeling coeff in S^2  (=0 for linear eos)
212   rn_mu1      =  1.4970e-4      !  thermobaric coeff. in T (=0 for linear eos)
213   rn_mu2      =  1.1090e-5      !  thermobaric coeff. in S (=0 for linear eos)
214   rn_nu       =  2.4341e-3      !  cabbeling coeff in T*S  (=0 for linear eos)
215!!org GYRE   rn_alpha    =   2.0e-4  !  thermal expension coefficient (nn_eos= 1 or 2)
216!!org GYRE   rn_beta     =   7.7e-4  !  saline  expension coefficient (nn_eos= 2)
217!!org  caution  now a0 = alpha / rau0   with rau0 = 1026
218/
219!-----------------------------------------------------------------------
220&namtra_adv    !   advection scheme for tracer
221!-----------------------------------------------------------------------
222   ln_traadv_fct =  .true.   !  FCT scheme
223      nn_fct_h   =  2               !  =2/4, horizontal 2nd / 4th order
224      nn_fct_v   =  2               !  =2/4, vertical   2nd / COMPACT 4th order
225      nn_fct_zts =  0               !  >=1,  2nd order FCT scheme with vertical sub-timestepping
226      !                             !        (number of sub-timestep = nn_fct_zts)
227/
228!-----------------------------------------------------------------------
229&namtra_adv_mle !  mixed layer eddy parametrisation (Fox-Kemper param)
230!-----------------------------------------------------------------------
231/
232!----------------------------------------------------------------------------------
233&namtra_ldf    !   lateral diffusion scheme for tracers
234!----------------------------------------------------------------------------------
235   !                       !  Operator type:
236   ln_traldf_lap   =  .true.   !    laplacian operator
237   ln_traldf_blp   =  .false.  !  bilaplacian operator
238   !                       !  Direction of action:
239   ln_traldf_lev   =  .false.  !  iso-level
240   ln_traldf_hor   =  .false.  !  horizontal (geopotential)
241   ln_traldf_iso   =  .true.   !  iso-neutral (standard operator)
242   ln_traldf_triad =  .false.  !  iso-neutral (triad    operator)
243   !
244   !                       !  iso-neutral options:       
245   ln_traldf_msc   =  .true.   !  Method of Stabilizing Correction (both operators)
246   rn_slpmax       =   0.01    !  slope limit                      (both operators)
247   ln_triad_iso    =  .false.  !  pure horizontal mixing in ML              (triad only)
248   rn_sw_triad     =  1        !  =1 switching triad ; =0 all 4 triads used (triad only)
249   ln_botmix_triad =  .false.  !  lateral mixing on bottom                  (triad only)
250   !
251   !                       !  Coefficients:
252   nn_aht_ijk_t    = 0         !  space/time variation of eddy coef
253   !                                !   =-20 (=-30)    read in eddy_diffusivity_2D.nc (..._3D.nc) file
254   !                                !   =  0           constant
255   !                                !   = 10 F(k)      =ldf_c1d
256   !                                !   = 20 F(i,j)    =ldf_c2d
257   !                                !   = 21 F(i,j,t)  =Treguier et al. JPO 1997 formulation
258   !                                !   = 30 F(i,j,k)  =ldf_c2d + ldf_c1d
259   !                                !   = 31 F(i,j,k,t)=F(local velocity)
260   rn_aht_0        = 1000.     !  lateral eddy diffusivity   (lap. operator) [m2/s]
261   rn_bht_0        = 1.e+12    !  lateral eddy diffusivity (bilap. operator) [m4/s]
262/
263!----------------------------------------------------------------------------------
264&namtra_ldfeiv !   eddy induced velocity param.
265!----------------------------------------------------------------------------------
266   ln_ldfeiv     =.false.   ! use eddy induced velocity parameterization
267/
268!-----------------------------------------------------------------------
269&namtra_dmp    !   tracer: T & S newtonian damping
270!-----------------------------------------------------------------------
271   ln_tradmp   =  .false.  !  add a damping termn (T) or not (F)
272/
273!-----------------------------------------------------------------------
274&namdyn_adv    !   formulation of the momentum advection
275!-----------------------------------------------------------------------
276/
277!-----------------------------------------------------------------------
278&namdyn_vor    !   option of physics/algorithm (not control by CPP keys)
279!-----------------------------------------------------------------------
280   ln_dynvor_ene = .true.  !  enstrophy conserving scheme
281/
282!-----------------------------------------------------------------------
283&namdyn_hpg    !   Hydrostatic pressure gradient option
284!-----------------------------------------------------------------------
285   ln_hpg_zco  = .true.    !  z-coordinate - full steps
286   ln_hpg_zps  = .false.   !  z-coordinate - partial steps (interpolation)
287/
288!-----------------------------------------------------------------------
289!namdyn_spg    !   surface pressure gradient   (CPP key only)
290!-----------------------------------------------------------------------
291!-----------------------------------------------------------------------
292&namdyn_ldf    !   lateral diffusion on momentum
293!-----------------------------------------------------------------------
294   !                       !  Type of the operator :
295   !                           !  no diffusion: set ln_dynldf_lap=..._blp=F
296   ln_dynldf_lap =  .true.     !    laplacian operator
297   ln_dynldf_blp =  .false.    !  bilaplacian operator
298   !                       !  Direction of action  :
299   ln_dynldf_lev =  .true.     !  iso-level
300   ln_dynldf_hor =  .false.    !  horizontal (geopotential)
301   ln_dynldf_iso =  .false.    !  iso-neutral
302   !                       !  Coefficient
303   nn_ahm_ijk_t  = 0           !  space/time variation of eddy coef
304   !                                !  =-30  read in eddy_viscosity_3D.nc file
305   !                                !  =-20  read in eddy_viscosity_2D.nc file
306   !                                !  =  0  constant
307   !                                !  = 10  F(k)=c1d
308   !                                !  = 20  F(i,j)=F(grid spacing)=c2d
309   !                                !  = 30  F(i,j,k)=c2d*c1d
310   !                                !  = 31  F(i,j,k)=F(grid spacing and local velocity)
311   rn_ahm_0      = 100000.     !  horizontal laplacian eddy viscosity   [m2/s]
312   rn_ahm_b      =      0.     !  background eddy viscosity for ldf_iso [m2/s]
313   rn_bhm_0      =      0.     !  horizontal bilaplacian eddy viscosity [m4/s]
314   !
315   ! Caution in 20 and 30 cases the coefficient have to be given for a 1 degree grid (~111km)
316/
317   rn_ahm_0_lap     = 100000.   !  horizontal laplacian eddy viscosity   [m2/s]
318/
319!-----------------------------------------------------------------------
320&namzdf        !   vertical physics
321!-----------------------------------------------------------------------
322   nn_evdm     =    1      !  evd apply on tracer (=0) or on tracer and momentum (=1)
323/
324!-----------------------------------------------------------------------
325&namzdf_ric    !   richardson number dependent vertical diffusion       ("key_zdfric" )
326!-----------------------------------------------------------------------
327/
328!-----------------------------------------------------------------------
329&namzdf_tke    !   turbulent eddy kinetic dependent vertical diffusion  ("key_zdftke")
330!-----------------------------------------------------------------------
331   nn_etau     =   0       !  penetration of tke below the mixed layer (ML) due to internal & intertial waves
332/
333!-----------------------------------------------------------------------
334&namzdf_gls                !   GLS vertical diffusion                   ("key_zdfgls")
335!-----------------------------------------------------------------------
336/
337!-----------------------------------------------------------------------
338&namzdf_ddm    !   double diffusive mixing parameterization             ("key_zdfddm")
339!-----------------------------------------------------------------------
340/
341!-----------------------------------------------------------------------
342&namzdf_tmx    !   tidal mixing parameterization                        ("key_zdftmx")
343!-----------------------------------------------------------------------
344   ln_tmx_itf  = .false.   !  ITF specific parameterisation
345/
346!-----------------------------------------------------------------------
347&namsol        !   elliptic solver / island / free surface
348!-----------------------------------------------------------------------
349   nn_solv     =      2    !  elliptic solver: =1 preconditioned conjugate gradient (pcg)
350   nn_nmin     =    210    !  minimum of iterations for the SOR solver
351   rn_sor      =  1.96     !  optimal coefficient for SOR solver (to be adjusted with the domain)
352/
353!-----------------------------------------------------------------------
354&nammpp        !   Massively Parallel Processing                        ("key_mpp_mpi)
355!-----------------------------------------------------------------------
356/
357!-----------------------------------------------------------------------
358&namctl        !   Control prints & Benchmark
359!-----------------------------------------------------------------------
360/
361!-----------------------------------------------------------------------
362&namnc4        !   netcdf4 chunking and compression settings            ("key_netcdf4")
363!-----------------------------------------------------------------------
364/
365!-----------------------------------------------------------------------
366&namtrd        !   diagnostics on dynamics and/or tracer trends         ("key_trddyn" and/or "key_trdtra")
367!              !       or mixed-layer trends or barotropic vorticity    ("key_trdmld" or     "key_trdvor")
368!-----------------------------------------------------------------------
369/
370!-----------------------------------------------------------------------
371&namflo       !   float parameters                                      ("key_float")
372!-----------------------------------------------------------------------
373/
374!-----------------------------------------------------------------------
375&namptr       !   Poleward Transport Diagnostic
376!-----------------------------------------------------------------------
377/
378!-----------------------------------------------------------------------
379&namhsb       !  Heat and salt budgets
380!-----------------------------------------------------------------------
381/
382!-----------------------------------------------------------------------
383&namdct        ! transports through sections
384!-----------------------------------------------------------------------
385    nn_dct      = 60       !  time step frequency for transports computing
386    nn_dctwri   = 60       !  time step frequency for transports writing
387    nn_secdebug = 0        !      0 : no section to debug
388/
389!-----------------------------------------------------------------------
390&namobs       !  observation usage switch                               ('key_diaobs')
391!-----------------------------------------------------------------------
392/
393!-----------------------------------------------------------------------
394&nam_asminc   !   assimilation increments                               ('key_asminc')
395!-----------------------------------------------------------------------
396/
397!-----------------------------------------------------------------------
398&namsbc_wave   ! External fields from wave model
399!-----------------------------------------------------------------------
400/
401!-----------------------------------------------------------------------
402&namdyn_nept  !   Neptune effect (simplified: lateral and vertical diffusions removed)
403!-----------------------------------------------------------------------
404   ln_neptramp       = .false.  ! ramp down Neptune velocity in shallow water
405/
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