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namelist_ref in utils/tools_dev_r12970_AGRIF_CMEMS/DOMAINcfg – NEMO

source: utils/tools_dev_r12970_AGRIF_CMEMS/DOMAINcfg/namelist_ref @ 13024

Last change on this file since 13024 was 13024, checked in by rblod, 4 years ago

First version of new nesting tools merged with domaincfg, see ticket #2129

File size: 18.7 KB
Line 
1!!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
2!! NEMO/OCE :   Reference namelist_ref                                !!
3!!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
4!! NEMO/OCE  :  1 - Domain & run manager (namrun, namcfg, namdom, namzgr, namzgr_sco )
5!!              2 - diagnostics      (namnc4)
6!!              3 - miscellaneous    (nammpp, namctl)
7!!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
8!-----------------------------------------------------------------------
9&namrun        !   parameters of the run
10!-----------------------------------------------------------------------
11   nn_no       =       0   !  Assimilation cycle index
12   cn_exp      =  "ORCA2"  !  experience name
13   nn_it000    =       1   !  first time step
14   nn_itend    =    5840   !  last  time step (std 5840)
15   nn_date0    =  010101   !  date at nit_0000 (format yyyymmdd) used if ln_rstart=F or (ln_rstart=T and nn_rstctl=0 or 1)
16   nn_time0    =       0   !  initial time of day in hhmm
17   nn_leapy    =       0   !  Leap year calendar (1) or not (0)
18   ln_rstart   = .false.   !  start from rest (F) or from a restart file (T)
19      nn_euler    =    1      !  = 0 : start with forward time step if ln_rstart=T
20      nn_rstctl   =    0      !  restart control ==> activated only if ln_rstart=T
21      !                          !    = 0 nn_date0 read in namelist ; nn_it000 : read in namelist
22      !                          !    = 1 nn_date0 read in namelist ; nn_it000 : check consistancy between namelist and restart
23      !                          !    = 2 nn_date0 read in restart  ; nn_it000 : check consistancy between namelist and restart
24      cn_ocerst_in    = "restart"   !  suffix of ocean restart name (input)
25      cn_ocerst_indir = "."         !  directory from which to read input ocean restarts
26      cn_ocerst_out   = "restart"   !  suffix of ocean restart name (output)
27      cn_ocerst_outdir = "."         !  directory in which to write output ocean restarts
28   ln_iscpl    = .false.   !  cavity evolution forcing or coupling to ice sheet model
29   nn_istate   =       0   !  output the initial state (1) or not (0)
30   ln_rst_list = .false.   !  output restarts at list of times using nn_stocklist (T) or at set frequency with nn_stock (F)
31   nn_stock    =    5840   !  frequency of creation of a restart file (modulo referenced to 1)
32   nn_stocklist = 0,0,0,0,0,0,0,0,0,0 ! List of timesteps when a restart file is to be written
33   nn_write    =    5475   !  frequency of write in the output file   (modulo referenced to nn_it000)
34   ln_mskland  = .false.   !  mask land points in NetCDF outputs (costly: + ~15%)
35   ln_cfmeta   = .false.   !  output additional data to netCDF files required for compliance with the CF metadata standard
36   ln_clobber  = .true.    !  clobber (overwrite) an existing file
37   nn_chunksz  =       0   !  chunksize (bytes) for NetCDF file (works only with iom_nf90 routines)
38/
39!-----------------------------------------------------------------------
40&namdom        !   space and time domain (bathymetry, mesh, timestep)
41!-----------------------------------------------------------------------
42   nn_bathy    =    1      !  compute analyticaly (=0) or read (=1) the bathymetry file
43                           !  or compute (2) from external bathymetry
44   nn_interp   =    1                          ! type of interpolation (nn_bathy =2)
45   cn_topo     =  'bathymetry_ORCA12_V3.3.nc'  ! external topo file (nn_bathy =2)
46   cn_bath     =  'Bathymetry'                 ! topo name in file  (nn_bathy =2)
47   cn_lon      =  'nav_lon'                    ! lon  name in file  (nn_bathy =2)
48   cn_lat      =  'nav_lat'                    ! lat  name in file  (nn_bathy =2)
49   rn_bathy    =    0.     !  value of the bathymetry. if (=0) bottom flat at jpkm1
50   nn_msh      =    0      !  create (=1) a mesh file or not (=0)
51   rn_hmin     =   -3.     !  min depth of the ocean (>0) or min number of ocean level (<0)
52   rn_e3zps_min=   20.     !  partial step thickness is set larger than the minimum of
53   rn_e3zps_rat=    0.1    !  rn_e3zps_min and rn_e3zps_rat*e3t, with 0<rn_e3zps_rat<1
54                           !
55   rn_rdt      = 5760.     !  time step for the dynamics (and tracer if nn_acc=0)
56   rn_atfp     =    0.1    !  asselin time filter parameter
57   ln_crs      = .false.      !  Logical switch for coarsening module
58   jphgr_msh   =       0               !  type of horizontal mesh
59                                       !  = 0 curvilinear coordinate on the sphere read in coordinate.nc
60                                       !  = 1 geographical mesh on the sphere with regular grid-spacing
61                                       !  = 2 f-plane with regular grid-spacing
62                                       !  = 3 beta-plane with regular grid-spacing
63                                       !  = 4 Mercator grid with T/U point at the equator
64   ppglam0     =       0.0             !  longitude of first raw and column T-point (jphgr_msh = 1)
65   ppgphi0     =     -35.0             ! latitude  of first raw and column T-point (jphgr_msh = 1)
66   ppe1_deg    =       1.0             !  zonal      grid-spacing (degrees)
67   ppe2_deg    =       0.5             !  meridional grid-spacing (degrees)
68   ppe1_m      =    5000.0             !  zonal      grid-spacing (degrees)
69   ppe2_m      =    5000.0             !  meridional grid-spacing (degrees)
70   ppsur       =    -4762.96143546300  !  ORCA r4, r2 and r05 coefficients
71   ppa0        =      255.58049070440  ! (default coefficients)
72   ppa1        =      245.58132232490  !
73   ppkth       =       21.43336197938  !
74   ppacr       =        3.0            !
75   ppdzmin     =       10.             !  Minimum vertical spacing
76   pphmax      =     5000.             !  Maximum depth
77   ldbletanh   =    .TRUE.             !  Use/do not use double tanf function for vertical coordinates
78   ppa2        =      100.760928500000 !  Double tanh function parameters
79   ppkth2      =       48.029893720000 !
80   ppacr2      =       13.000000000000 !
81//
82!-----------------------------------------------------------------------
83&namcfg        !   parameters of the configuration
84!-----------------------------------------------------------------------
85   !
86   ln_e3_dep   = .true.    ! =T : e3=dk[depth] in discret sens.
87   !                       !      ===>>> will become the only possibility in v4.0
88   !                       ! =F : e3 analytical derivative of depth function
89   !                       !      only there for backward compatibility test with v3.6
90   !                       !
91   cp_cfg      =  "orca"   !  name of the configuration
92   jp_cfg      =       2   !  resolution of the configuration
93   jpidta      =     182   !  1st lateral dimension ( >= jpi )
94   jpjdta      =     149   !  2nd    "         "    ( >= jpj )
95   jpkdta      =      31   !  number of levels      ( >= jpk )
96   jpiglo      =     182   !  1st dimension of global domain --> i =jpidta
97   jpjglo      =     149   !  2nd    -                  -    --> j  =jpjdta
98   jperio      =       4   !  lateral cond. type (between 0 and 6)
99   ln_use_jattr = .false.  !  use (T) the file attribute: open_ocean_jstart, if present
100                           !  in netcdf input files, as the start j-row for reading
101   ln_domclo = .false.     ! computation of closed sea masks (see namclo)
102/
103!-----------------------------------------------------------------------
104&namzgr        !   vertical coordinate                                  (default: NO selection)
105!-----------------------------------------------------------------------
106   ln_zco      = .false.   !  z-coordinate - full    steps
107   ln_zps      = .false.   !  z-coordinate - partial steps
108   ln_sco      = .false.   !  s- or hybrid z-s-coordinate
109   ln_isfcav   = .false.   !  ice shelf cavity             (T: see namzgr_isf)
110   ln_linssh   = .false.   !  linear free surface
111/
112!-----------------------------------------------------------------------
113&namzgr_isf    !   isf cavity geometry definition                       (default: OFF)
114!-----------------------------------------------------------------------
115   rn_isfdep_min    = 10.         ! minimum isf draft tickness (if lower, isf draft set to this value)
116   rn_glhw_min      = 1.e-3       ! minimum water column thickness to define the grounding line
117   rn_isfhw_min     = 10          ! minimum water column thickness in the cavity once the grounding line defined.
118   ln_isfchannel    = .false.     ! remove channel (based on 2d mask build from isfdraft-bathy)
119   ln_isfconnect    = .false.     ! force connection under the ice shelf (based on 2d mask build from isfdraft-bathy)
120      nn_kisfmax       = 999         ! limiter in level on the previous condition. (if change larger than this number, get back to value before we enforce the connection)
121      rn_zisfmax       = 7000.       ! limiter in m     on the previous condition. (if change larger than this number, get back to value before we enforce the connection)
122   ln_isfcheminey   = .false.     ! close cheminey
123   ln_isfsubgl      = .false.     ! remove subglacial lake created by the remapping process
124      rn_isfsubgllon   =    0.0      !  longitude of the seed to determine the open ocean
125      rn_isfsubgllat   =    0.0      !  latitude  of the seed to determine the open ocean
126/
127!-----------------------------------------------------------------------
128&namzgr_sco    !   s-coordinate or hybrid z-s-coordinate                (default: OFF)
129!-----------------------------------------------------------------------
130   ln_s_sh94   = .false.    !  Song & Haidvogel 1994 hybrid S-sigma   (T)|
131   ln_s_sf12   = .false.   !  Siddorn & Furner 2012 hybrid S-z-sigma (T)| if both are false the NEMO tanh stretching is applied
132   ln_sigcrit  = .false.   !  use sigma coordinates below critical depth (T) or Z coordinates (F) for Siddorn & Furner stretch
133                           !  stretching coefficients for all functions
134   rn_sbot_min =   10.0    !  minimum depth of s-bottom surface (>0) (m)
135   rn_sbot_max = 7000.0    !  maximum depth of s-bottom surface (= ocean depth) (>0) (m)
136   rn_hc       =  150.0    !  critical depth for transition to stretched coordinates
137                        !!!!!!!  Envelop bathymetry
138   rn_rmax     =    0.3    !  maximum cut-off r-value allowed (0<r_max<1)
139                        !!!!!!!  SH94 stretching coefficients  (ln_s_sh94 = .true.)
140   rn_theta    =    6.0    !  surface control parameter (0<=theta<=20)
141   rn_bb       =    0.8    !  stretching with SH94 s-sigma
142                        !!!!!!!  SF12 stretching coefficient  (ln_s_sf12 = .true.)
143   rn_alpha    =    4.4    !  stretching with SF12 s-sigma
144   rn_efold    =    0.0    !  efold length scale for transition to stretched coord
145   rn_zs       =    1.0    !  depth of surface grid box
146                           !  bottom cell depth (Zb) is a linear function of water depth Zb = H*a + b
147   rn_zb_a     =    0.024  !  bathymetry scaling factor for calculating Zb
148   rn_zb_b     =   -0.2    !  offset for calculating Zb
149                        !!!!!!!! Other stretching (not SH94 or SF12) [also uses rn_theta above]
150   rn_thetb    =    1.0    !  bottom control parameter  (0<=thetb<= 1)
151/
152!-----------------------------------------------------------------------
153&namclo ! (closed sea : need ln_domclo = .true. in namcfg)              (default: OFF)
154!-----------------------------------------------------------------------
155   rn_lon_opnsea =  0.0    ! longitude seed of open ocean
156   rn_lat_opnsea =  0.0    ! latitude  seed of open ocean
157   nn_closea = 8           ! number of closed seas ( = 0; only the open_sea mask will be computed)
158   !
159   !                name   ! lon_src ! lat_src ! lon_trg ! lat_trg ! river mouth area   ! correction scheme ! radius trg   ! id trg
160   !                       ! (degree)! (degree)! (degree)! (degree)! local/coast/global ! (glo/rnf/emp)     !     (m)      !
161   ! North American lakes
162   sn_lake(1) = 'superior' ,  -86.57 ,  47.30  , -66.49  , 50.45   , 'local'            , 'rnf'             ,   550000.0   , 2   
163   sn_lake(2) = 'michigan' ,  -87.06 ,  42.74  , -66.49  , 50.45   , 'local'            , 'rnf'             ,   550000.0   , 2   
164   sn_lake(3) = 'huron'    ,  -82.51 ,  44.74  , -66.49  , 50.45   , 'local'            , 'rnf'             ,   550000.0   , 2   
165   sn_lake(4) = 'erie'     ,  -81.13 ,  42.25  , -66.49  , 50.45   , 'local'            , 'rnf'             ,   550000.0   , 2   
166   sn_lake(5) = 'ontario'  ,  -77.72 ,  43.62  , -66.49  , 50.45   , 'local'            , 'rnf'             ,   550000.0   , 2   
167   ! African Lake
168   sn_lake(6) = 'victoria' ,   32.93 ,  -1.08  ,  30.44  , 31.37   , 'coast'            , 'emp'             ,   100000.0   , 3   
169   ! Asian Lakes
170   sn_lake(7) = 'caspian'  ,   50.0  ,  44.0   ,   0.0   ,  0.0    , 'global'           , 'glo'             ,        0.0   , 1     
171   sn_lake(8) = 'aral'     ,   60.0  ,  45.0   ,   0.0   ,  0.0    , 'global'           , 'glo'             ,        0.0   , 1   
172/
173!-----------------------------------------------------------------------
174&namlbc        !   lateral momentum boundary condition                  (default: NO selection)
175!-----------------------------------------------------------------------
176   !                       !  free slip  !   partial slip  !   no slip   ! strong slip
177   rn_shlat    =  0        !  shlat = 0  !  0 < shlat < 2  !  shlat = 2  !  2 < shlat
178   ln_vorlat   = .false.   !  consistency of vorticity boundary condition with analytical Eqs.
179/
180!-----------------------------------------------------------------------
181&namagrif      !  AGRIF zoom                                            ("key_agrif")
182!-----------------------------------------------------------------------
183   ln_spc_dyn    = .true.  !  use 0 as special value for dynamics
184   rn_sponge_tra = 2880.   !  coefficient for tracer   sponge layer [m2/s]
185   rn_sponge_dyn = 2880.   !  coefficient for dynamics sponge layer [m2/s]
186   ln_chk_bathy  = .FALSE. !
187   npt_connect   = 2
188   npt_copy      = 2
189   ln_bry_south = .TRUE.
190/
191!-----------------------------------------------------------------------
192&nam_tide      !   tide parameters                                      ("key_tide")
193!-----------------------------------------------------------------------
194   ln_tide_pot = .true.    !  use tidal potential forcing
195   ln_tide_ramp= .false.   !
196   rdttideramp =    0.     !
197   clname(1)   = 'DUMMY'   !  name of constituent - all tidal components must be set in namelist_cfg
198/
199!-----------------------------------------------------------------------
200&nambdy        !  unstructured open boundaries                          (default: OFF)
201!-----------------------------------------------------------------------
202   ln_bdy         = .false.   !  Use unstructured open boundaries
203   nb_bdy         = 0         !  number of open boundary sets
204   ln_coords_file = .true.    !  =T : read bdy coordinates from file
205      cn_coords_file = 'coordinates.bdy.nc'  !  bdy coordinates files
206   ln_mask_file   = .false.   !  =T : read mask from file
207      cn_mask_file = ''        !  name of mask file (if ln_mask_file=.TRUE.)
208   cn_dyn2d    = 'none'       !
209   nn_dyn2d_dta   =  0        !  = 0, bdy data are equal to the initial state
210      !                       !  = 1, bdy data are read in 'bdydata   .nc' files
211      !                       !  = 2, use tidal harmonic forcing data from files
212      !                       !  = 3, use external data AND tidal harmonic forcing
213   cn_dyn3d      =  'none'    !
214   nn_dyn3d_dta  =  0         !  = 0, bdy data are equal to the initial state
215   !                          !  = 1, bdy data are read in 'bdydata   .nc' files
216   cn_tra        =  'none'    !
217   nn_tra_dta    =  0         !  = 0, bdy data are equal to the initial state
218   !                          !  = 1, bdy data are read in 'bdydata   .nc' files
219   cn_ice        =  'none'    !
220   nn_ice_dta    =  0         !  = 0, bdy data are equal to the initial state
221   !                          !  = 1, bdy data are read in 'bdydata   .nc' files
222   rn_ice_tem    = 270.       !  si3 only: arbitrary temperature of incoming sea ice
223   rn_ice_sal    = 10.        !  si3 only:      --   salinity           --
224   rn_ice_age    = 30.        !  si3 only:      --   age                --
225/
226!-----------------------------------------------------------------------
227&nammpp        !   Massively Parallel Processing                        ("key_mpp_mpi")
228!-----------------------------------------------------------------------
229   cn_mpi_send =  'I'      !  mpi send/recieve type   ='S', 'B', or 'I' for standard send,
230   !                       !  buffer blocking send or immediate non-blocking sends, resp.
231   nn_buffer   =   0       !  size in bytes of exported buffer ('B' case), 0 no exportation
232   ln_nnogather =  .true.  !  activate code to avoid mpi_allgather use at the northfold
233   jpni        =   1       !  jpni   number of processors following i (set automatically if < 1)
234   jpnj        =   1       !  jpnj   number of processors following j (set automatically if < 1)
235/
236!-----------------------------------------------------------------------
237&namctl        !   Control prints                                       (default: OFF)
238!-----------------------------------------------------------------------
239   ln_ctl = .FALSE.                 ! Toggle all report printing on/off (T/F); Ignored if sn_cfctl%l_config is T
240     sn_cfctl%l_config = .TRUE.     ! IF .true. then control which reports are written with the following
241       sn_cfctl%l_runstat = .FALSE. ! switches and which areas produce reports with the proc integer settings.
242       sn_cfctl%l_trcstat = .FALSE. ! The default settings for the proc integers should ensure
243       sn_cfctl%l_oceout  = .FALSE. ! that  all areas report.
244       sn_cfctl%l_layout  = .FALSE. !
245       sn_cfctl%l_mppout  = .FALSE. !
246       sn_cfctl%l_mpptop  = .FALSE. !
247       sn_cfctl%procmin   = 0       ! Minimum area number for reporting [default:0]
248       sn_cfctl%procmax   = 1000000 ! Maximum area number for reporting [default:1000000]
249       sn_cfctl%procincr  = 1       ! Increment for optional subsetting of areas [default:1]
250       sn_cfctl%ptimincr  = 1       ! Timestep increment for writing time step progress info
251   nn_print    =    0      !  level of print (0 no extra print)
252   nn_ictls    =    0      !  start i indice of control sum (use to compare mono versus
253   nn_ictle    =    0      !  end   i indice of control sum        multi processor runs
254   nn_jctls    =    0      !  start j indice of control               over a subdomain)
255   nn_jctle    =    0      !  end   j indice of control
256   nn_isplt    =    1      !  number of processors in i-direction
257   nn_jsplt    =    1      !  number of processors in j-direction
258   ln_timing   = .false.   !  timing by routine write out in timing.output file
259   ln_diacfl   = .false.   !  CFL diagnostics write out in cfl_diagnostics.ascii
260/
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