/[MITgcm]/MITgcm_contrib/lab_sea_test/data
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Revision 1.4 - (hide annotations) (download)
Sun Jul 11 06:18:03 2004 UTC (19 years, 10 months ago) by dimitri
Branch: MAIN
Changes since 1.3: +1 -1 lines
modified lab_sea_test

1 dimitri 1.1 # ====================
2     # | Model parameters |
3     # ====================
4     #
5     # Continuous equation parameters
6     #
7     # tRef - Reference vertical potential temperature (deg C)
8     # sRef - Reference vertical salinity (PSU)
9     # viscAh - Horizontal eddy viscosity coefficient (m^2/s)
10     # viscAz - Vertical eddy viscosity coefficient (m^2/s)
11     # diffKhT - Horizontal temperature diffusivity (m^2/s)
12     # diffKzT - Vertical temperature diffusivity (m^2/s)
13     # diffKhS - Horizontal salt diffusivity (m^2/s)
14     # diffKzS - Vertical salt diffusivity (m^2/s)
15     # f0 - Reference coriolis parameter,
16     # south edge of f on beta plane (1/s)
17     # beta - df/dy (s^-1.m^-1)
18     # tAlpha - Linear EOS thermal expansion coefficient (1/oC)
19     # sBeta - Linear EOS haline contraction coefficient (1/ppt)
20     # gravity - Acceleration due to gravity (m/s^2)
21     # gBaro - Accel. due to gravity used in barotropic equation (m/s^2)
22     # rigidLid - Set to true to use rigid lid
23     # implicitFreeSurface - Set to true to use implicit free surface
24     # eosType - Flag for linear or polynomial equation of state
25     # momAdvection - On/Off flag for momentum self transport
26     # momViscosity - On/Off flag for momentum mixing
27     #
28     &PARM01
29     tRef= 24.0 , 23.0 , 22.0 , 21.0 , 20.0 ,
30     19.0 , 18.0 , 17.0 , 16.0 , 15.0 ,
31     14.0 , 13.0 , 12.0 , 11.0 , 10.0 ,
32     9.0 , 8.0 , 7.0 , 6.0, 5.0 ,
33     4.0 , 3.0 , 2.0 ,
34     sRef= 34.65, 34.75, 34.82, 34.87, 34.90,
35     34.90, 34.86, 34.78, 34.69, 34.60,
36     34.58, 34.62, 34.68, 34.72, 34.73,
37     34.74, 34.73, 34.73, 34.72, 34.72,
38     34.71, 34.70, 34.69,
39     no_slip_sides=.FALSE.,
40     no_slip_bottom=.TRUE.,
41     viscAz=1.93e-5,
42     viscAh=5.E4,
43     diffKhT=0.0,
44     diffKzT=1.46e-5,
45     diffKhS=0.0,
46     diffKzS=1.46e-5,
47     beta=1.E-11,
48     tAlpha=2.E-4,
49     sBeta =7.4E-4,
50     rigidLid=.FALSE.,
51     implicitFreeSurface=.TRUE.,
52     eosType='POLY3',
53     readBinaryPrec=32,
54     writeBinaryPrec=32,
55     saltStepping=.TRUE.,
56     tempStepping=.TRUE.,
57     momStepping=.TRUE.,
58     implicitDiffusion=.TRUE.,
59     implicitViscosity=.TRUE.,
60     globalFiles=.TRUE.,
61     allowFreezing=.FALSE.,
62     HeatCapacity_Cp = 3986.D0
63     gravity = 9.8156,
64     gBaro = 9.8156,
65     rhoNil = 1027.D0
66     useCDscheme=.TRUE.,
67     useNHMTerms=.TRUE.,
68     &
69    
70     # Elliptic solver parameters
71     #
72     # cg2dMaxIters - Maximum number of 2d solver iterations
73     # cg2dTargetResidual - Solver target residual
74     #
75     &PARM02
76     cg2dMaxIters=500,
77     cg2dTargetResidual=1.D-8
78     &
79    
80     # Time stepping parameters
81     #
82     # startTime - Integration starting time (s)
83     # endTime - Integration ending time (s)
84     # tauCD - CD scheme coupling timescale (s)
85     # deltaTMom - Timestep for momemtum equations (s)
86     # deltaTtracer - Tracer timestep (s)
87     # deltaTClock - Timestep used as model "clock" (s)
88     # abEps - Adams-Bashforth stabilising factor
89     # pChkPtFreq - Frequency of permanent check pointing (s)
90     # chkPtFreq - Frequency of rolling check pointing (s)
91     # dumpFreq - Frequency at which model state is stored (s)
92     # tauThetaClimRelax - Relaxation to climatology time scale (s)
93     # tauSaltClimRelax - Relaxation to climatology time scale (s)
94     #
95     &PARM03
96     tauCD=172800.,
97     startTime=0.0,
98 dimitri 1.2 endTime=315360000.,
99 dimitri 1.1 deltaTmom=3600.0,
100     deltaTtracer=3600.0,
101     deltaTClock =3600.0,
102     cAdjFreq=0.,
103     abEps=0.1,
104 dimitri 1.2 pChkptFreq=864000.,
105 dimitri 1.1 chkptFreq= 0.,
106 dimitri 1.2 dumpFreq = 864000.,
107 dimitri 1.4 tavefreq = 864000.,
108 dimitri 1.1 tauSaltClimRelax = 4142330.,
109     tauThetaClimRelax = 0.,
110     monitorFreq=1.,
111 dimitri 1.3 forcing_In_AB = .FALSE.
112 dimitri 1.1 &
113    
114     # Gridding parameters
115     #
116     # usingSphericalPolarGrid - On/Off flag for spherical polar coordinates
117     # usingCartesianGrid - On/Off flag for selecting cartesian coordinates
118     # delX - Zonal grid spacing (degrees)
119     # delY - Meridional grid spacing (degrees)
120     # delZ - Vertical grid spacing (m)
121     # phiMin - Southern boundary latitude (degrees)
122     #
123     &PARM04
124     usingCartesianGrid=.FALSE.,
125     usingSphericalPolarGrid=.TRUE.,
126     delX=20*2.E0,
127     delY=16*2.E0,
128     delZ= 10., 10., 15., 20., 20., 25., 35., 50., 75.,
129     100., 150., 200., 275., 350., 415., 450.,
130     500., 500., 500., 500., 500., 500., 500.
131     phimin=46.,
132     thetamin=280.,
133     rSphere = 6371.D3
134     &
135    
136     # Input datasets
137     #
138     # bathyFile - File containing bathymetry
139     # hydrogThetaFile - File containing initial potential temperature data
140     # hydrogSaltFile - File containing initial salinity data
141     # zonalWindFile - File containing zonal wind data
142     # meridWindFile - File containing meridional wind data
143     # thetaClimFile - File containing theta climatology used for relaxation
144     # saltClimFile - File containing salt climatology used for relaxation
145     #
146     &PARM05
147     bathyFile = 'bathy.labsea',
148     hydrogThetaFile = 'LevCli_temp.labsea',
149     hydrogSaltFile = 'LevCli_salt.labsea',
150     &
151    
152     # Open-boundaries
153     &PARM06
154     &

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