source: CONFIG/UNIFORM/v7/ICOLMDZOR_v7/GENERAL/PARAM/run_dynamico.def_nbp80 @ 4355

Last change on this file since 4355 was 4355, checked in by jgipsl, 5 years ago

Update time step.

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1mpi_threading_mode=funneled
2# ------------------------------- Mesh ---------------------------------
3
4# Number of subdivision on a main triangle (nbp) : integer (default=40)
5nbp=80
6
7# nbp                 20  40  80 160
8# T-edge length (km) 500 250 120  60
9
10# sub splitting of main rhombus : integer (default=1)
11nsplit_i=8
12nsplit_j=8
13omp_level_size=4
14
15# optim_it : mesh optimisation : number of iteration : integer (default=0)
16optim_it=500
17
18# ---------------------------------- Time---------------------------------
19
20# timestep : real (default=480s)
21dt = 225.
22
23# advection called every itau_adv time steps : integer (default 2)
24# standard : umax=100m/s vs c=340m/s (ratio 1:3)
25# in JW06 umax=35m/s vs c=340m/s (ratio 1:10)
26itau_adv=1
27
28# run length : real (default=dt*itaumax)
29run_length=_AUTOBLOCKER_
30
31# output field period : integer (default none)
32write_period=86400
33
34itau_check_conserv=100
35
36# ---------------------------------- Misc --------------------------------
37# number of tracer (nqtot) : integer (default 1)
38nqtot=6
39
40
41# pression value where output is interpolated : real (default=0, no output)
42out_pression_level=85000
43
44start_file_name=start
45restart_file_name=restart
46
47# ---------------------------------- Dissipation ---------------------------------
48
49# dissipation time graddiv : real (default=5000)
50tau_graddiv = 1800
51
52# number of iteration for graddiv : integer (default=1)
53nitergdiv = 1
54
55# dissipation time nxgradrot (default=5000)
56tau_gradrot = 10800
57
58# number of iteration for nxgradrot : integer (default=1)
59nitergrot=2
60
61# dissipation time divgrad (theta) (default=5000)
62tau_divgrad=5400
63
64# number of iteration for divgrad : integer (default=1)
65niterdivgrad=2
66
67# -------------------------------- Physics -------------------------------------
68
69# kind of physics : string : none, dcmip (default=none)
70physics=phys_external
71
72# itau_physics: dt_phys=itau_physics*dt here dt=225s => dt_phys=900s
73itau_physics=4
74
75# Following parameters are changed by options set in dynamico.card
76create_etat0_limit=_AUTO_
77etat0=_AUTO_
78iflag_phys=_AUTO_
79
80# heldsz_p0 is only read if etat0=held_suarez (aquaplanet simulation)
81heldsz_p0=101080
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