source: trunk/NEMOGCM/CONFIG/SHARED/namelist_top_ref @ 5102

Last change on this file since 5102 was 5102, checked in by timgraham, 6 years ago

Merge of branches/2014/dev_r4650_UKMO3_masked_damping into trunk

File size: 6.7 KB
Line 
1!!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
2!! NEMO/TOP1 :   - tracer run information                (namtrc_run)
3!!               - tracer definition                     (namtrc    )
4!!               - tracer data initialisation            (namtrc_dta)
5!!               - tracer advection                      (namtrc_adv)
6!!               - tracer lateral diffusion              (namtrc_ldf)
7!!               - tracer vertical physics               (namtrc_zdf)
8!!               - tracer newtonian damping              (namtrc_dmp)
9!!               - dynamical tracer trends               (namtrc_trd)
10!!               - tracer output diagonstics             (namtrc_dia)
11!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
12!-----------------------------------------------------------------------
13&namtrc_run     !   run information
14!-----------------------------------------------------------------------
15   nn_dttrc      =  1        !  time step frequency for passive sn_tracers
16   nn_writetrc   =  5475     !  time step frequency for sn_tracer outputs
17   ln_top_euler  = .false.    !  use Euler time-stepping for TOP
18   ln_rsttr      = .false.   !  start from a restart file (T) or not (F)
19   nn_rsttr      =   0       !  restart control = 0 initial time step is not compared to the restart file value
20                           !                  = 1 do not use the value in the restart file
21                           !                  = 2 calendar parameters read in the restart file
22   cn_trcrst_in  = "restart_trc"   !  suffix of pass. sn_tracer restart name (input)
23   cn_trcrst_out = "restart_trc"   !  suffix of pass. sn_tracer restart name (output)
24/
25!-----------------------------------------------------------------------
26&namtrc     !   tracers definition
27!-----------------------------------------------------------------------
28   ln_trcdta     =   .true.  !  Initialisation from data input file (T) or not (F)
29   ln_trcdmp     =  .false.  !  add a damping termn (T) or not (F)
30   ln_trcdmp_clo =  .false.  !  damping term (T) or not (F) on closed seas
31/
32!-----------------------------------------------------------------------
33&namtrc_dta      !    Initialisation from data input file
34!-----------------------------------------------------------------------
35!
36   cn_dir        =  './'      !  root directory for the location of the data files
37/
38!-----------------------------------------------------------------------
39&namtrc_adv    !   advection scheme for passive tracer
40!-----------------------------------------------------------------------
41   ln_trcadv_cen2    =  .false.  !  2nd order centered scheme   
42   ln_trcadv_tvd     =  .true.  !  TVD scheme
43   ln_trcadv_muscl   =  .false.   !  MUSCL scheme
44   ln_trcadv_muscl2  =  .false.  !  MUSCL2 scheme + cen2 at boundaries
45   ln_trcadv_ubs     =  .false.  !  UBS scheme
46   ln_trcadv_qck     =  .false.  !  QUICKEST scheme
47   ln_trcadv_msc_ups =  .false.  !  use upstream scheme within muscl
48/
49!-----------------------------------------------------------------------
50&namtrc_ldf    !   lateral diffusion scheme for passive tracer
51!-----------------------------------------------------------------------
52   ln_trcldf_diff   =  .true.   !  performs lateral diffusion (T) or not (F)
53!                               !  Type of the operator :
54   ln_trcldf_lap    =  .true.   !     laplacian operator       
55   ln_trcldf_bilap  =  .false.  !     bilaplacian operator     
56                                !  Direction of action  :
57   ln_trcldf_level  =  .false.  !     iso-level               
58   ln_trcldf_hor    =  .false.  !     horizontal (geopotential)         (require "key_ldfslp" when ln_sco=T)
59   ln_trcldf_iso    =  .true.   !     iso-neutral                       (require "key_ldfslp")
60!                               !  Coefficient
61   rn_ahtrc_0       =  2000.    !  horizontal eddy diffusivity for tracers [m2/s]
62   rn_ahtrb_0       =     0.    !     background eddy diffusivity for ldf_iso [m2/s]
63/
64!-----------------------------------------------------------------------
65&namtrc_zdf        !   vertical physics
66!-----------------------------------------------------------------------
67   ln_trczdf_exp   =  .false.  !  split explicit (T) or implicit (F) time stepping
68   nn_trczdf_exp   =   3       !  number of sub-timestep for ln_trczdfexp=T
69/
70!-----------------------------------------------------------------------
71&namtrc_rad        !  treatment of negative concentrations
72!-----------------------------------------------------------------------
73   ln_trcrad   =  .true.  !  artificially correct negative concentrations (T) or not (F)
74/
75!-----------------------------------------------------------------------
76&namtrc_dmp    !   passive tracer newtonian damping   
77!-----------------------------------------------------------------------
78   nn_zdmp_tr  =    1      !  vertical   shape =0    damping throughout the water column
79                           !                   =1 no damping in the mixing layer (kz  criteria)
80                           !                   =2 no damping in the mixed  layer (rho crieria)
81   cn_resto_tr  = 'resto_tr.nc'    !  create a damping.coeff NetCDF file (=1) or not (=0)
82/
83!-----------------------------------------------------------------------
84&namtrc_trd       !   diagnostics on tracer trends        ('key_trdtrc')
85!                          or mixed-layer trends          ('key_trdmld_trc')
86!----------------------------------------------------------------------
87   nn_trd_trc  =  5475      !  time step frequency and tracers trends
88   nn_ctls_trc =   0        !  control surface type in mixed-layer trends (0,1 or n<jpk)
89   rn_ucf_trc  =   1        !  unit conversion factor (=1 -> /seconds ; =86400. -> /day)
90   ln_trdmld_trc_restart = .false.  !  restart for ML diagnostics
91   ln_trdmld_trc_instant = .true.  !  flag to diagnose trends of instantantaneous or mean ML T/S
92   ln_trdtrc(1)  =   .true.
93   ln_trdtrc(2)  =   .true.
94   ln_trdtrc(23) =   .true.
95/
96!-----------------------------------------------------------------------
97&namtrc_dia       !   parameters for passive tracer additional diagnostics
98!----------------------------------------------------------------------
99   ln_diatrc     =  .true.   !  save additional diag. (T) or not (F)
100   ln_diabio     =  .true.   !  output biological trends
101   nn_writedia   =  5475     !  time step frequency for diagnostics
102   nn_writebio   =    10     !: frequency of biological outputs
103/
104!----------------------------------------------------------------------
105! namtrc_bc       !   data for boundary conditions
106!-----------------------------------------------------------------------
107&namtrc_bc
108!
109   cn_dir        =  './'      !  root directory for the location of the data files
110/
Note: See TracBrowser for help on using the repository browser.