/[MITgcm]/MITgcm/verification/MLAdjust/input.1.leith/data
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Contents of /MITgcm/verification/MLAdjust/input.1.leith/data

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Revision 1.2 - (show annotations) (download)
Mon Sep 19 15:14:53 2005 UTC (18 years, 9 months ago) by baylor
Branch: MAIN
CVS Tags: checkpoint57s_post
Changes since 1.1: +2 -2 lines
New version of MLAdjust.

1 # ====================
2 # | Model parameters |
3 # ====================
4 #
5 # Continuous equation parameters
6 &PARM01
7 viscAr=5.E-3,
8 # This is the minimum viscosity used total=viscah+viscleith
9 # Often U*deltaX/2 for grid noise (Griffies and Hallberg,2000)
10 viscAh=3.E1,
11 # This is the standard Leith Viscosity, prop to grad(curl v_h)
12 viscC2leith=5.,
13 # This is an additional Leith Viscosity, prop to grad(div.v_h)
14 # It traps instabilities that have no signal in grad(curl v_h)
15 # viscC2leithD=5.,
16 # These are the minimum viscosities used with Smagorinsky
17 # total=viscastrain+viscsmag, etc.
18 # viscAstrain=3.E1,
19 # viscAtension=3.E1,
20 # This is harmonic Smagorinsky Coefficient
21 # 0.15=value from 3-d turbulence theory;
22 # 3-4=stable oceanic values (Griffies and Hallberg, 2000)
23 # viscC2Smag=4.,
24 # This is the max Viscosity used, be it Smag or Leith, and it scales
25 # with grid size and timestep
26 # Often 0.5 for stability (Griffies and Hallberg,2000)
27 viscAhGridMax=0.5,
28 useFullLeith=.TRUE.,
29 no_slip_sides=.FALSE.,
30 no_slip_bottom=.FALSE.,
31 ivdc_kappa=10.,
32 implicitDiffusion=.TRUE.,
33 implicitViscosity=.TRUE.,
34 f0=7.29e-5,
35 beta=0.E-11,
36 eosType='LINEAR',
37 # Using Temperature as only Active Tracer
38 tAlpha=2.E-4,
39 # Using Salinity as Spice
40 sBeta =0.E-4,
41 saltStepping=.TRUE.,
42 gravity=9.81,
43 rhonil=1035.,
44 implicitFreeSurface=.TRUE.,
45 usejamartwetpoints=.TRUE.,
46 rigidLid=.FALSE.,
47 staggerTimeStep=.TRUE.,
48 readBinaryPrec=64,
49 writeBinaryPrec=64,
50 tempAdvScheme=33,
51 saltAdvScheme=33,
52 nonHydrostatic=.FALSE.,
53 vectorInvariantMomentum=.TRUE.,
54 /
55
56 # Elliptic solver parameters
57 &PARM02
58 cg2dMaxIters=1000,
59 cg2dTargetResidual=1.E-11,
60 cg3dMaxIters=40,
61 cg3dTargetResidual=1.E-9,
62 /
63
64 # Time stepping parameters
65 &PARM03
66 niter0=36,
67 endTime=57600.,
68 deltaT=1200.,
69 abEps=0.01,
70 pchkptFreq=7200.,
71 taveFreq=7200.,
72 dumpFreq=7200.,
73 diagFreq=7200.,
74 monitorFreq=1200.,
75 cadjfreq=0.,
76 /
77
78 # Gridding parameters
79 &PARM04
80 usingCartesianGrid=.TRUE.,
81 usingSphericalPolarGrid=.FALSE.,
82 delR= 5d0, 5d0, 5d0, 5d0, 5d0,
83 5d0, 5d0, 5d0, 5d0, 5d0,
84 5d0, 5d0, 5d0, 5d0, 5d0,
85 5d0, 5d0, 5d0, 5d0, 5d0,
86 5d0, 5d0, 5d0, 5d0, 5d0,
87 5d0, 5d0, 5d0, 5d0, 5d0,
88 5d0, 5d0, 5d0, 5d0, 5d0,
89 5d0, 5d0, 5d0, 5d0, 5d0,
90 dxspacing=1d3,
91 dyspacing=1d3,
92 /
93
94 # Input datasets
95 &PARM05
96 bathyFile='topo_sl.bin',
97 hydrogThetaFile='thetaInitial.bin',
98 hydrogSaltFile='spiceInitial.bin',
99 /

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