/[MITgcm]/MITgcm/verification/lab_sea/input.hb87/data
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Revision 1.6 - (hide annotations) (download)
Mon Jan 16 19:37:02 2012 UTC (12 years, 3 months ago) by jmc
Branch: MAIN
Changes since 1.5: +7 -7 lines
specify rhoConst (instead of rhoNil, since not using Linear EOS)

1 jmc 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     # gravity - Acceleration due to gravity (m/s^2)
16     # rigidLid - Set to true to use rigid lid
17     # implicitFreeSurface - Set to true to use implicit free surface
18     # eosType - Flag for linear or polynomial equation of state
19     # momAdvection - On/Off flag for momentum self transport
20     # momViscosity - On/Off flag for momentum mixing
21     #
22     &PARM01
23     tRef= 24.0 , 23.0 , 22.0 , 21.0 , 20.0 ,
24     19.0 , 18.0 , 17.0 , 16.0 , 15.0 ,
25     14.0 , 13.0 , 12.0 , 11.0 , 10.0 ,
26     9.0 , 8.0 , 7.0 , 6.0, 5.0 ,
27     4.0 , 3.0 , 2.0 ,
28     sRef= 34.65, 34.75, 34.82, 34.87, 34.90,
29     34.90, 34.86, 34.78, 34.69, 34.60,
30     34.58, 34.62, 34.68, 34.72, 34.73,
31     34.74, 34.73, 34.73, 34.72, 34.72,
32     34.71, 34.70, 34.69,
33     no_slip_sides=.FALSE.,
34     no_slip_bottom=.TRUE.,
35     viscAz=1.93e-5,
36     viscAh=5.E4,
37     diffKhT=0.0,
38     diffKzT=1.46e-5,
39     diffKhS=0.0,
40     diffKzS=1.46e-5,
41     rigidLid=.FALSE.,
42     implicitFreeSurface=.TRUE.,
43     eosType='JMD95Z',
44     saltStepping=.TRUE.,
45     tempStepping=.TRUE.,
46     momStepping=.TRUE.,
47     implicitDiffusion=.TRUE.,
48     implicitViscosity=.TRUE.,
49     allowFreezing=.FALSE.,
50     HeatCapacity_Cp = 3986.D0,
51     gravity = 9.8156,
52 jmc 1.6 rhoConst = 1027.D0,
53 ifenty 1.5 rhoConstFresh = 999.8,
54 jmc 1.1 useCDscheme=.TRUE.,
55 jmc 1.6 useSingleCpuIO=.TRUE.,
56     readBinaryPrec=32,
57     writeBinaryPrec=32,
58 jmc 1.1 &
59    
60     # Elliptic solver parameters
61     #
62     # cg2dMaxIters - Maximum number of 2d solver iterations
63     # cg2dTargetResidual - Solver target residual
64     #
65     &PARM02
66     cg2dMaxIters=500,
67     cg2dTargetResidual=1.E-12,
68     &
69    
70     # Time stepping parameters
71     #
72     # startTime - Integration starting time (s)
73     # endTime - Integration ending time (s)
74     # tauCD - CD scheme coupling timescale (s)
75     # deltaTMom - Timestep for momemtum equations (s)
76     # deltaTtracer - Tracer timestep (s)
77     # deltaTClock - Timestep used as model "clock" (s)
78     # abEps - Adams-Bashforth stabilising factor
79     # pChkPtFreq - Frequency of permanent check pointing (s)
80     # chkPtFreq - Frequency of rolling check pointing (s)
81     # dumpFreq - Frequency at which model state is stored (s)
82     # tauThetaClimRelax - Relaxation to climatology time scale (s)
83     # tauSaltClimRelax - Relaxation to climatology time scale (s)
84     #
85     &PARM03
86     tauCD=172800.,
87     startTime=0.0,
88     endTime=36000.,
89     deltaTmom=3600.0,
90     deltaTtracer=3600.0,
91     deltaTClock =3600.0,
92     cAdjFreq=0.,
93     abEps=0.1,
94 jmc 1.6 forcing_In_AB = .FALSE.,
95 jmc 1.1 pChkptFreq=36000.,
96     chkptFreq= 0.,
97     dumpFreq = 0.,
98 jmc 1.6 taveFreq = 36000.,
99 jmc 1.1 monitorFreq=1.,
100     &
101    
102     # Gridding parameters
103     #
104     # usingSphericalPolarGrid - On/Off flag for spherical polar coordinates
105     # delX - Zonal grid spacing (degrees)
106     # delY - Meridional grid spacing (degrees)
107     # delZ - Vertical grid spacing (m)
108 jmc 1.2 # ygOrigin - Southern boundary latitude (degrees)
109 jmc 1.1 #
110     &PARM04
111     usingSphericalPolarGrid=.TRUE.,
112     delX=20*2.E0,
113     delY=16*2.E0,
114     delZ= 10., 10., 15., 20., 20., 25., 35., 50., 75.,
115     100., 150., 200., 275., 350., 415., 450.,
116     500., 500., 500., 500., 500., 500., 500.,
117 jmc 1.2 ygOrigin=46.,
118     xgOrigin=280.,
119 jmc 1.6 rSphere = 6371.D3,
120 jmc 1.1 &
121    
122     # Input datasets
123     #
124     # bathyFile - File containing bathymetry
125     # hydrogThetaFile - File containing initial potential temperature data
126     # hydrogSaltFile - File containing initial salinity data
127     # zonalWindFile - File containing zonal wind data
128     # meridWindFile - File containing meridional wind data
129     # thetaClimFile - File containing theta climatology used for relaxation
130     # saltClimFile - File containing salt climatology used for relaxation
131     #
132     &PARM05
133     bathyFile = 'bathy_closeN.bin',
134 gforget 1.4 hydrogThetaFile = 'T.0000008760',
135     hydrogSaltFile = 'S.0000008760',
136     uVelInitFile = 'U.0000008760',
137     vVelInitFile = 'V.0000008760',
138 jmc 1.1 &

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