source: branches/2014/dev_r4650_UKMO14.12_STAND_ALONE_OBSOPER/NEMOGCM/CONFIG/GYRE_PISCES/EXP00/namelist_cfg @ 5600

Last change on this file since 5600 was 5600, checked in by andrewryan, 5 years ago

merged in latest version of trunk alongside changes to SAO_SRC to be compatible with latest OBS

File size: 13.1 KB
Line 
1!!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
2!! NEMO/OPA  : GYRE_PISCES Configuration namelist to overwrite reference dynamical namelist
3!!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
4!-----------------------------------------------------------------------
5&namrun        !   parameters of the run
6!-----------------------------------------------------------------------
7   cn_exp      =  "GYRE"   !  experience name
8   nn_it000    =       1   !  first time step
9   nn_itend    =    4320   !  last  time step
10   nn_leapy    =      30   !  Leap year calendar (1) or not (0)
11   nn_stock    =    4320   !  frequency of creation of a restart file (modulo referenced to 1)
12   nn_write    =      60   !  frequency of write in the output file   (modulo referenced to nn_it000)
13/
14!-----------------------------------------------------------------------
15&namcfg     !   parameters of the configuration   
16!-----------------------------------------------------------------------
17   cp_cfg      =  "gyre"                 !  name of the configuration
18   jp_cfg      =       1                 !  resolution of the configuration
19   jpidta      =      32                 !  1st lateral dimension ( >= jpi ) = 30*jp_cfg+2
20   jpjdta      =      22                 !  2nd    "         "    ( >= jpj ) = 20*jp_cfg+2
21   jpkdta      =      31                 !  number of levels      ( >= jpk )
22   jpiglo      =      32                 !  1st dimension of global domain --> i  = jpidta
23   jpjglo      =      22                 !  2nd    -                  -    --> j  = jpjdta
24   jpizoom     =       1                 !  left bottom (i,j) indices of the zoom
25   jpjzoom     =       1                 !  in data domain indices
26   jperio      =       0                 !  lateral cond. type (between 0 and 6)
27/
28!-----------------------------------------------------------------------
29&namzgr        !   vertical coordinate
30!-----------------------------------------------------------------------
31   ln_zco      = .true.    !  z-coordinate - full    steps   (T/F)      ("key_zco" may also be defined)
32   ln_zps      = .false.   !  z-coordinate - partial steps   (T/F)
33/
34!-----------------------------------------------------------------------
35&namdom        !   space and time domain (bathymetry, mesh, timestep)
36!-----------------------------------------------------------------------
37   nn_bathy    =    0      !  compute (=0) or read (=1) the bathymetry file
38   rn_rdt      = 7200.     !  time step for the dynamics (and tracer if nn_acc=0)
39   rn_rdtmin   = 7200.           !  minimum time step on tracers (used if nn_acc=1)
40   rn_rdtmax   = 7200.           !  maximum time step on tracers (used if nn_acc=1)
41   jphgr_msh   =       5                 !  type of horizontal mesh
42   ppglam0     =       0.0               !  longitude of first raw and column T-point (jphgr_msh = 1)
43   ppgphi0     =      29.0               ! latitude  of first raw and column T-point (jphgr_msh = 1)
44   ppe1_deg    =  999999.0               !  zonal      grid-spacing (degrees)
45   ppe2_deg    =  999999.0               !  meridional grid-spacing (degrees)
46   ppe1_m      =  999999.0               !  zonal      grid-spacing (degrees)
47   ppe2_m      =  999999.0               !  meridional grid-spacing (degrees)
48   ppsur       =   -2033.194295283385    !  ORCA r4, r2 and r05 coefficients
49   ppa0        =     155.8325369664153   ! (default coefficients)
50   ppa1        =     146.3615918601890   !
51   ppkth       =      17.28520372419791  !
52   ppacr       =       5.0               !
53   ppdzmin     =  999999.0               !  Minimum vertical spacing
54   pphmax      =  999999.0               !  Maximum depth
55   ldbletanh   =  .FALSE.                !  Use/do not use double tanf function for vertical coordinates
56   ppa2        =  999999.0               !  Double tanh function parameters
57   ppkth2      =  999999.0               !
58   ppacr2      =  999999.0               !
59/
60!-----------------------------------------------------------------------
61&namsplit      !   time splitting parameters                            ("key_dynspg_ts")
62!-----------------------------------------------------------------------
63/
64!-----------------------------------------------------------------------
65&namcrs        !   Grid coarsening for dynamics output and/or
66               !   passive tracer coarsened online simulations
67!-----------------------------------------------------------------------
68/
69!-----------------------------------------------------------------------
70&namtsd    !   data : Temperature  & Salinity
71!-----------------------------------------------------------------------
72   cn_dir        = './'      !  root directory for the location of the runoff files
73   ln_tsd_init   = .false.   !  Initialisation of ocean T & S with T &S input data (T) or not (F)
74   ln_tsd_tradmp = .false.   !  damping of ocean T & S toward T &S input data (T) or not (F)
75/
76!-----------------------------------------------------------------------
77&namsbc        !   Surface Boundary Condition (surface module)
78!-----------------------------------------------------------------------
79   nn_fsbc     = 1         !  frequency of surface boundary condition computation
80                           !     (also = the frequency of sea-ice model call)
81   ln_ana      = .true.    !  analytical formulation                    (T => fill namsbc_ana )
82   ln_blk_core = .false.   !  CORE bulk formulation                     (T => fill namsbc_core)
83   nn_ice      = 0         !  =0 no ice boundary condition   ,
84   ln_rnf      = .false.   !  runoffs                                   (T => fill namsbc_rnf)
85   ln_ssr      = .false.   !  Sea Surface Restoring on T and/or S       (T => fill namsbc_ssr)
86   nn_fwb      = 0         !  FreshWater Budget: =0 unchecked
87/
88!-----------------------------------------------------------------------
89&namtra_qsr    !   penetrative solar radiation
90!-----------------------------------------------------------------------
91   ln_qsr_rgb  = .false.   !  RGB (Red-Green-Blue) light penetration
92   ln_qsr_2bd  = .true.    !  2 bands              light penetration
93   nn_chldta   =      0    !  RGB : Chl data (=1) or cst value (=0)
94/
95
96!-----------------------------------------------------------------------
97&namberg       !   iceberg parameters
98!-----------------------------------------------------------------------
99/
100!-----------------------------------------------------------------------
101&namlbc        !   lateral momentum boundary condition
102!-----------------------------------------------------------------------
103   rn_shlat    =    0.     !  shlat = 0  !  0 < shlat < 2  !  shlat = 2  !  2 < shlat
104/
105!-----------------------------------------------------------------------
106&namcla        !   cross land advection
107!-----------------------------------------------------------------------
108/
109!-----------------------------------------------------------------------
110&nambfr        !   bottom friction
111!-----------------------------------------------------------------------
112   nn_bfr      =    2      !  type of bottom friction :   = 0 : free slip,  = 1 : linear friction
113/
114!-----------------------------------------------------------------------
115&nambbc        !   bottom temperature boundary condition
116!-----------------------------------------------------------------------
117   ln_trabbc   = .false.   !  Apply a geothermal heating at the ocean bottom
118   nn_geoflx   =    0      !  geothermal heat flux: = 0 no flux
119/
120!-----------------------------------------------------------------------
121&nameos        !   ocean physical parameters
122!-----------------------------------------------------------------------
123   nn_eos      =  0       !  type of equation of state and Brunt-Vaisala frequency
124                                 !  =-1, TEOS-10
125                                 !  = 0, EOS-80
126                                 !  = 1, S-EOS   (simplified eos)
127   ln_useCT    = .false.  ! use of Conservative Temp. ==> surface CT converted in Pot. Temp. in sbcssm
128   !                             !
129   !                      ! S-EOS coefficients :
130   !                             !  rd(T,S,Z)*rau0 = -a0*(1+.5*lambda*dT+mu*Z+nu*dS)*dT+b0*dS
131   rn_a0       =  1.6550e-1      !  thermal expension coefficient (nn_eos= 1)
132   rn_b0       =  7.6554e-1      !  saline  expension coefficient (nn_eos= 1)
133   rn_lambda1  =  5.9520e-2      !  cabbeling coeff in T^2  (=0 for linear eos)
134   rn_lambda2  =  7.4914e-4      !  cabbeling coeff in S^2  (=0 for linear eos)
135   rn_mu1      =  1.4970e-4      !  thermobaric coeff. in T (=0 for linear eos)
136   rn_mu2      =  1.1090e-5      !  thermobaric coeff. in S (=0 for linear eos)
137   rn_nu       =  2.4341e-3      !  cabbeling coeff in T*S  (=0 for linear eos)
138!!org GYRE   rn_alpha    =   2.0e-4  !  thermal expension coefficient (nn_eos= 1 or 2)
139!!org GYRE   rn_beta     =   7.7e-4  !  saline  expension coefficient (nn_eos= 2)
140!!org  caution  now a0 = alpha / rau0   with rau0 = 1026
141/
142!-----------------------------------------------------------------------
143&namtra_adv    !   advection scheme for tracer
144!-----------------------------------------------------------------------
145   ln_traadv_msc_ups=  .false.  !  use upstream scheme within muscl
146/
147!----------------------------------------------------------------------------------
148&namtra_ldf    !   lateral diffusion scheme for tracers
149!----------------------------------------------------------------------------------
150   rn_aeiv_0        =     0.    !  eddy induced velocity coefficient [m2/s]
151   rn_aht_0         =  1000.    !  horizontal eddy diffusivity for tracers [m2/s]
152/
153!-----------------------------------------------------------------------
154&namtra_dmp    !   tracer: T & S newtonian damping
155!-----------------------------------------------------------------------
156   ln_tradmp   =  .false.  !  add a damping termn (T) or not (F)
157/
158!-----------------------------------------------------------------------
159&namdyn_adv    !   formulation of the momentum advection
160!-----------------------------------------------------------------------
161/
162!-----------------------------------------------------------------------
163&namdyn_vor    !   option of physics/algorithm (not control by CPP keys)
164!-----------------------------------------------------------------------
165   ln_dynvor_ene = .true.  !  energy    conserving scheme 
166   ln_dynvor_ens = .false. !  enstrophy conserving scheme   
167   ln_dynvor_een = .false. !  energy & enstrophy scheme
168/
169!-----------------------------------------------------------------------
170&namdyn_hpg    !   Hydrostatic pressure gradient option
171!-----------------------------------------------------------------------
172   ln_hpg_zco  = .true.    !  z-coordinate - full steps
173   ln_hpg_zps  = .false.   !  z-coordinate - partial steps (interpolation)
174/
175!-----------------------------------------------------------------------
176&namdyn_ldf    !   lateral diffusion on momentum
177!-----------------------------------------------------------------------
178   rn_ahm_0_lap     = 100000.   !  horizontal laplacian eddy viscosity   [m2/s]
179/
180!-----------------------------------------------------------------------
181&namzdf        !   vertical physics
182!-----------------------------------------------------------------------
183   nn_evdm     =    1      !  evd apply on tracer (=0) or on tracer and momentum (=1)
184/
185!-----------------------------------------------------------------------
186&namzdf_tke    !   turbulent eddy kinetic dependent vertical diffusion  ("key_zdftke")
187!-----------------------------------------------------------------------
188   nn_etau     =   0       !  penetration of tke below the mixed layer (ML) due to internal & intertial waves
189/
190!-----------------------------------------------------------------------
191&namsol        !   elliptic solver / island / free surface
192!-----------------------------------------------------------------------
193   nn_solv     =      2    !  elliptic solver: =1 preconditioned conjugate gradient (pcg)
194   nn_nmin     =    210    !  minimum of iterations for the SOR solver
195   rn_sor      =  1.96     !  optimal coefficient for SOR solver (to be adjusted with the domain)
196/
197!-----------------------------------------------------------------------
198&nammpp        !   Massively Parallel Processing                        ("key_mpp_mpi)
199!-----------------------------------------------------------------------
200/
201!-----------------------------------------------------------------------
202&namctl        !   Control prints & Benchmark
203!-----------------------------------------------------------------------
204/
205!-----------------------------------------------------------------------
206&namptr       !   Poleward Transport Diagnostic
207!-----------------------------------------------------------------------
208/
209!-----------------------------------------------------------------------
210&namhsb       !  Heat and salt budgets
211!-----------------------------------------------------------------------
212/
213!-----------------------------------------------------------------------
214&namdyn_nept  !   Neptune effect (simplified: lateral and vertical diffusions removed)
215!-----------------------------------------------------------------------
216   ln_neptramp       = .false.  ! ramp down Neptune velocity in shallow water
217/
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