/[MITgcm]/MITgcm/verification/seaice_obcs/input/data
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Revision 1.11 - (hide annotations) (download)
Wed Dec 19 02:44:21 2012 UTC (11 years, 4 months ago) by dimitri
Branch: MAIN
Changes since 1.10: +10 -17 lines
disabling SEAICE_GROWTH_LEGACY for verification/seaice_obcs

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     # 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 jmc 1.5 staggerTimeStep=.TRUE.,
50     tempAdvScheme =7,
51     saltAdvScheme =7,
52     convertFW2Salt=-1,
53 dimitri 1.1 allowFreezing=.FALSE.,
54 jmc 1.10 #- set wrong celsius2K to reproduce old results:
55     celsius2K=273.16,
56 dimitri 1.11 HeatCapacity_Cp = 3986.D0,
57 dimitri 1.1 gravity = 9.8156,
58 dimitri 1.11 rhoConst = 1027.D0,
59 ifenty 1.7 rhoConstFresh = 999.8,
60 dimitri 1.11 useSingleCpuIO=.TRUE.,
61 jmc 1.9 readBinaryPrec=32,
62     writeBinaryPrec=32,
63 dimitri 1.1 &
64    
65     # Elliptic solver parameters
66     #
67     # cg2dMaxIters - Maximum number of 2d solver iterations
68     # cg2dTargetResidual - Solver target residual
69     #
70     &PARM02
71     cg2dMaxIters=500,
72     cg2dTargetResidual=1.E-12,
73     &
74    
75     # Time stepping parameters
76     #
77     # startTime - Integration starting time (s)
78     # endTime - Integration ending time (s)
79     # deltaTMom - Timestep for momemtum equations (s)
80     # deltaTtracer - Tracer timestep (s)
81     # deltaTClock - Timestep used as model "clock" (s)
82     # abEps - Adams-Bashforth stabilising factor
83     # pChkPtFreq - Frequency of permanent check pointing (s)
84     # chkPtFreq - Frequency of rolling check pointing (s)
85     # dumpFreq - Frequency at which model state is stored (s)
86     # tauThetaClimRelax - Relaxation to climatology time scale (s)
87     # tauSaltClimRelax - Relaxation to climatology time scale (s)
88     #
89     &PARM03
90 dimitri 1.11 startTime=3600.0,
91     endTime=36000.,
92 dimitri 1.1 deltaTmom=3600.0,
93     deltaTtracer=3600.0,
94     deltaTClock =3600.0,
95     cAdjFreq=0.,
96     abEps=0.1,
97 jmc 1.5 forcing_In_AB = .FALSE.,
98 dimitri 1.11 pChkptFreq=36000.,
99     chkptFreq= 0.,
100     dumpFreq = 0.,
101     taveFreq = 36000.,
102 dimitri 1.1 monitorFreq=1.,
103 dimitri 1.11 pickupStrictlyMatch=.FALSE.,
104 dimitri 1.1 &
105    
106     # Gridding parameters
107     #
108     # usingSphericalPolarGrid - On/Off flag for spherical polar coordinates
109     # delX - Zonal grid spacing (degrees)
110     # delY - Meridional grid spacing (degrees)
111     # delZ - Vertical grid spacing (m)
112 jmc 1.4 # ygOrigin - Southern boundary latitude (degrees)
113 dimitri 1.1 #
114     &PARM04
115     usingSphericalPolarGrid=.TRUE.,
116     delX=10*2.E0,
117     delY= 8*2.E0,
118     delZ= 10., 10., 15., 20., 20., 25., 35., 50., 75.,
119     100., 150., 200., 275., 350., 415., 450.,
120     500., 500., 500., 500., 500., 500., 500.,
121 jmc 1.4 ygOrigin=46.,
122     xgOrigin=280.,
123 jmc 1.10 rSphere = 6371.D3,
124 dimitri 1.1 &
125    
126     # Input datasets
127     #
128     # bathyFile - File containing bathymetry
129     # hydrogThetaFile - File containing initial potential temperature data
130     # hydrogSaltFile - File containing initial salinity data
131     # zonalWindFile - File containing zonal wind data
132     # meridWindFile - File containing meridional wind data
133     # thetaClimFile - File containing theta climatology used for relaxation
134     # saltClimFile - File containing salt climatology used for relaxation
135     #
136     &PARM05
137     bathyFile = 'bathy.seaice_obcs',
138     &

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