1 | !!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> |
---|
2 | !! NEMO/OPA Configuration namelist : used to overwrite defaults values defined in SHARED/namelist_ref |
---|
3 | !!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> |
---|
4 | ! |
---|
5 | !----------------------------------------------------------------------- |
---|
6 | &namrun ! parameters of the run |
---|
7 | !----------------------------------------------------------------------- |
---|
8 | nn_no = 0 ! job number (no more used...) |
---|
9 | cn_exp = "ORCA2" ! experience name |
---|
10 | nn_it000 = 1 ! first time step |
---|
11 | nn_itend = 30 ! last time step (std 5475) |
---|
12 | nn_date0 = 010101 ! date at nit_0000 (format yyyymmdd) used if ln_rstart=F or (ln_rstart=T and nn_rstctl=0 or 1) |
---|
13 | nn_leapy = 0 ! Leap year calendar (1) or not (0) |
---|
14 | ln_rstart = .false. ! start from rest (F) or from a restart file (T) |
---|
15 | nn_euler = 1 ! = 0 : start with forward time step if ln_rstart=T |
---|
16 | nn_rstctl = 0 ! restart control ==> activated only if ln_rstart=T |
---|
17 | ! = 0 nn_date0 read in namelist ; nn_it000 : read in namelist |
---|
18 | ! = 1 nn_date0 read in namelist ; nn_it000 : check consistancy between namelist and restart |
---|
19 | ! = 2 nn_date0 read in restart ; nn_it000 : check consistancy between namelist and restart |
---|
20 | cn_ocerst_in = "restart" ! suffix of ocean restart name (input) |
---|
21 | cn_ocerst_indir = "." ! directory from which to read input ocean restarts |
---|
22 | cn_ocerst_out = "restart" ! suffix of ocean restart name (output) |
---|
23 | cn_ocerst_outdir = "." ! directory in which to write output ocean restarts |
---|
24 | nn_istate = 0 ! output the initial state (1) or not (0) |
---|
25 | ln_rst_list = .false. ! output restarts at list of times using nn_stocklist (T) or at set frequency with nn_stock (F) |
---|
26 | nn_stock = 5475 ! frequency of creation of a restart file (modulo referenced to 1) |
---|
27 | nn_write = 15 ! frequency of write in the output file (modulo referenced to nn_it000) |
---|
28 | ln_clobber = .true. ! clobber (overwrite) an existing file |
---|
29 | / |
---|
30 | !----------------------------------------------------------------------- |
---|
31 | &namcfg ! parameters of the configuration |
---|
32 | !----------------------------------------------------------------------- |
---|
33 | cp_cfg = "orca" ! name of the configuration |
---|
34 | jp_cfg = 2 ! resolution of the configuration |
---|
35 | jpidta = 182 ! 1st lateral dimension ( >= jpi ) |
---|
36 | jpjdta = 149 ! 2nd " " ( >= jpj ) |
---|
37 | jpkdta = 31 ! number of levels ( >= jpk ) |
---|
38 | jpiglo = 182 ! 1st dimension of global domain --> i =jpidta |
---|
39 | jpjglo = 149 ! 2nd - - --> j =jpjdta |
---|
40 | jpizoom = 1 ! left bottom (i,j) indices of the zoom |
---|
41 | jpjzoom = 1 ! in data domain indices |
---|
42 | jperio = 4 ! lateral cond. type (between 0 and 6) |
---|
43 | / |
---|
44 | !----------------------------------------------------------------------- |
---|
45 | &namzgr ! vertical coordinate |
---|
46 | !----------------------------------------------------------------------- |
---|
47 | / |
---|
48 | !----------------------------------------------------------------------- |
---|
49 | &namdom ! space and time domain (bathymetry, mesh, timestep) |
---|
50 | !----------------------------------------------------------------------- |
---|
51 | jphgr_msh = 0 ! type of horizontal mesh |
---|
52 | ppglam0 = 999999.0 ! longitude of first raw and column T-point (jphgr_msh = 1) |
---|
53 | ppgphi0 = 999999.0 ! 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 = -4762.96143546300 ! ORCA r4, r2 and r05 coefficients |
---|
59 | ppa0 = 255.58049070440 ! (default coefficients) |
---|
60 | ppa1 = 245.58132232490 ! |
---|
61 | ppkth = 21.43336197938 ! |
---|
62 | ppacr = 3.0 ! |
---|
63 | ppdzmin = 999999. ! Minimum vertical spacing |
---|
64 | pphmax = 999999. ! Maximum depth |
---|
65 | ldbletanh = .FALSE. ! Use/do not use double tanf function for vertical coordinates |
---|
66 | ppa2 = 999999. ! Double tanh function parameters |
---|
67 | ppkth2 = 999999. ! |
---|
68 | ppacr2 = 999999. ! |
---|
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 | / |
---|
83 | !----------------------------------------------------------------------- |
---|
84 | &namsbc ! Surface Boundary Condition (surface module) |
---|
85 | !----------------------------------------------------------------------- |
---|
86 | / |
---|
87 | !----------------------------------------------------------------------- |
---|
88 | &namsbc_core ! namsbc_core CORE bulk formulae |
---|
89 | !----------------------------------------------------------------------- |
---|
90 | / |
---|
91 | !----------------------------------------------------------------------- |
---|
92 | &namtra_qsr ! penetrative solar radiation |
---|
93 | !----------------------------------------------------------------------- |
---|
94 | / |
---|
95 | !----------------------------------------------------------------------- |
---|
96 | &namsbc_rnf ! runoffs namelist surface boundary condition |
---|
97 | !----------------------------------------------------------------------- |
---|
98 | / |
---|
99 | !----------------------------------------------------------------------- |
---|
100 | &namsbc_ssr ! surface boundary condition : sea surface restoring |
---|
101 | !----------------------------------------------------------------------- |
---|
102 | / |
---|
103 | !----------------------------------------------------------------------- |
---|
104 | &namsbc_alb ! albedo parameters |
---|
105 | !----------------------------------------------------------------------- |
---|
106 | / |
---|
107 | !----------------------------------------------------------------------- |
---|
108 | &namberg ! iceberg parameters |
---|
109 | !----------------------------------------------------------------------- |
---|
110 | / |
---|
111 | !----------------------------------------------------------------------- |
---|
112 | &namlbc ! lateral momentum boundary condition |
---|
113 | !----------------------------------------------------------------------- |
---|
114 | / |
---|
115 | !----------------------------------------------------------------------- |
---|
116 | &nambfr ! bottom friction |
---|
117 | !----------------------------------------------------------------------- |
---|
118 | / |
---|
119 | !----------------------------------------------------------------------- |
---|
120 | &nambbc ! bottom temperature boundary condition |
---|
121 | !----------------------------------------------------------------------- |
---|
122 | / |
---|
123 | !----------------------------------------------------------------------- |
---|
124 | &nambbl ! bottom boundary layer scheme |
---|
125 | !----------------------------------------------------------------------- |
---|
126 | / |
---|
127 | !----------------------------------------------------------------------- |
---|
128 | &nameos ! ocean physical parameters |
---|
129 | !----------------------------------------------------------------------- |
---|
130 | / |
---|
131 | !----------------------------------------------------------------------- |
---|
132 | &namtra_adv ! advection scheme for tracer |
---|
133 | !----------------------------------------------------------------------- |
---|
134 | ln_traadv_fct = .true. ! FCT scheme |
---|
135 | nn_fct_h = 2 ! =2/4, horizontal 2nd / 4th order |
---|
136 | nn_fct_v = 2 ! =2/4, vertical 2nd / COMPACT 4th order |
---|
137 | nn_fct_zts = 0 ! > 1 , 2nd order FCT scheme with vertical sub-timestepping |
---|
138 | ! ! (number of sub-timestep = nn_fct_zts) |
---|
139 | / |
---|
140 | !----------------------------------------------------------------------- |
---|
141 | &namtra_adv_mle ! mixed layer eddy parametrisation (Fox-Kemper param) |
---|
142 | !----------------------------------------------------------------------- |
---|
143 | / |
---|
144 | !---------------------------------------------------------------------------------- |
---|
145 | &namtra_ldf ! lateral diffusion scheme for tracers |
---|
146 | !---------------------------------------------------------------------------------- |
---|
147 | ! ! Operator type: |
---|
148 | ln_traldf_lap = .true. ! laplacian operator |
---|
149 | ln_traldf_blp = .false. ! bilaplacian operator |
---|
150 | ! ! Direction of action: |
---|
151 | ln_traldf_lev = .false. ! iso-level |
---|
152 | ln_traldf_hor = .false. ! horizontal (geopotential) |
---|
153 | ln_traldf_iso = .true. ! iso-neutral (Standard operator) |
---|
154 | ln_traldf_triad = .false. ! iso-neutral (Triads operator) |
---|
155 | ! |
---|
156 | ! ! iso-neutral options: |
---|
157 | ln_traldf_msc = .true. ! Method of Stabilizing Correction (both operators) |
---|
158 | rn_slpmax = 0.01 ! slope limit (both operators) |
---|
159 | ln_triad_iso = .false. ! pure horizontal mixing in ML (triad only) |
---|
160 | rn_sw_triad = 1 ! =1 switching triad ; =0 all 4 triads used (triad only) |
---|
161 | ln_botmix_triad = .false. ! lateral mixing on bottom (triad only) |
---|
162 | ! |
---|
163 | ! ! Coefficients: |
---|
164 | nn_aht_ijk_t = 21 ! space/time variation of eddy coef |
---|
165 | ! ! =-20 (=-30) read in eddy_induced_velocity_2D.nc (..._3D.nc) file |
---|
166 | ! ! = 0 constant |
---|
167 | ! ! = 10 F(k) =ldf_c1d |
---|
168 | ! ! = 20 F(i,j) =ldf_c2d |
---|
169 | ! ! = 21 F(i,j,t) =Treguier et al. JPO 1997 formulation |
---|
170 | ! ! = 30 F(i,j,k) =ldf_c2d + ldf_c1d |
---|
171 | ! ! = 31 F(i,j,k,t)=F(local velocity) |
---|
172 | rn_aht_0 = 2000. ! lateral eddy diffusivity (lap. operator) [m2/s] |
---|
173 | rn_bht_0 = 1.e+12 ! lateral eddy diffusivity (bilap. operator) [m4/s] |
---|
174 | / |
---|
175 | !---------------------------------------------------------------------------------- |
---|
176 | &namtra_ldfeiv ! eddy induced velocity param. |
---|
177 | !---------------------------------------------------------------------------------- |
---|
178 | ln_ldfeiv =.true. ! use eddy induced velocity parameterization |
---|
179 | ln_ldfeiv_dia =.true. ! diagnose eiv stream function and velocities |
---|
180 | rn_aeiv_0 = 2000. ! eddy induced velocity coefficient [m2/s] |
---|
181 | nn_aei_ijk_t = 21 ! space/time variation of the eiv coeficient |
---|
182 | ! ! =-20 (=-30) read in eddy_induced_velocity_2D.nc (..._3D.nc) file |
---|
183 | ! ! = 0 constant |
---|
184 | ! ! = 10 F(k) =ldf_c1d |
---|
185 | ! ! = 20 F(i,j) =ldf_c2d |
---|
186 | ! ! = 21 F(i,j,t) =Treguier et al. JPO 1997 formulation |
---|
187 | ! ! = 30 F(i,j,k) =ldf_c2d + ldf_c1d |
---|
188 | /!----------------------------------------------------------------------- |
---|
189 | &namtra_dmp ! tracer: T & S newtonian damping |
---|
190 | !----------------------------------------------------------------------- |
---|
191 | / |
---|
192 | !----------------------------------------------------------------------- |
---|
193 | &namdyn_adv ! formulation of the momentum advection |
---|
194 | !----------------------------------------------------------------------- |
---|
195 | / |
---|
196 | !----------------------------------------------------------------------- |
---|
197 | &namdyn_vor ! option of physics/algorithm (not control by CPP keys) |
---|
198 | !----------------------------------------------------------------------- |
---|
199 | / |
---|
200 | !----------------------------------------------------------------------- |
---|
201 | &namdyn_hpg ! Hydrostatic pressure gradient option |
---|
202 | !----------------------------------------------------------------------- |
---|
203 | ln_hpg_zco = .false. ! z-coordinate - full steps |
---|
204 | ln_hpg_zps = .false. ! z-coordinate - partial steps (interpolation) |
---|
205 | ln_hpg_sco = .false. ! s-coordinate (standard jacobian formulation) |
---|
206 | ln_hpg_djc = .false. ! s-coordinate (Density Jacobian with Cubic polynomial) |
---|
207 | ln_hpg_prj = .true. ! s-coordinate (Pressure Jacobian scheme) |
---|
208 | ln_dynhpg_imp = .false. ! time stepping: semi-implicit time scheme (T) |
---|
209 | ! centered time scheme (F) |
---|
210 | / |
---|
211 | !----------------------------------------------------------------------- |
---|
212 | &namdyn_ldf ! lateral diffusion on momentum |
---|
213 | !----------------------------------------------------------------------- |
---|
214 | / |
---|
215 | !----------------------------------------------------------------------- |
---|
216 | &namzdf ! vertical physics |
---|
217 | !----------------------------------------------------------------------- |
---|
218 | / |
---|
219 | !----------------------------------------------------------------------- |
---|
220 | &namzdf_tke ! turbulent eddy kinetic dependent vertical diffusion ("key_zdftke") |
---|
221 | !----------------------------------------------------------------------- |
---|
222 | / |
---|
223 | !----------------------------------------------------------------------- |
---|
224 | &namzdf_ddm ! double diffusive mixing parameterization ("key_zdfddm") |
---|
225 | !----------------------------------------------------------------------- |
---|
226 | / |
---|
227 | !----------------------------------------------------------------------- |
---|
228 | &namzdf_tmx ! tidal mixing parameterization ("key_zdftmx") |
---|
229 | !----------------------------------------------------------------------- |
---|
230 | / |
---|
231 | !----------------------------------------------------------------------- |
---|
232 | &namsol ! elliptic solver / island / free surface |
---|
233 | !----------------------------------------------------------------------- |
---|
234 | / |
---|
235 | !----------------------------------------------------------------------- |
---|
236 | &nammpp ! Massively Parallel Processing ("key_mpp_mpi) |
---|
237 | !----------------------------------------------------------------------- |
---|
238 | / |
---|
239 | !----------------------------------------------------------------------- |
---|
240 | &namctl ! Control prints & Benchmark |
---|
241 | !----------------------------------------------------------------------- |
---|
242 | / |
---|
243 | !----------------------------------------------------------------------- |
---|
244 | &namptr ! Poleward Transport Diagnostic |
---|
245 | !----------------------------------------------------------------------- |
---|
246 | / |
---|
247 | !----------------------------------------------------------------------- |
---|
248 | &namhsb ! Heat and salt budgets |
---|
249 | !----------------------------------------------------------------------- |
---|
250 | / |
---|
251 | !----------------------------------------------------------------------- |
---|
252 | &namdyn_nept ! Neptune effect (simplified: lateral and vertical diffusions removed) |
---|
253 | !----------------------------------------------------------------------- |
---|
254 | / |
---|