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Revision 1.13 - (show annotations) (download)
Thu May 1 23:54:22 2008 UTC (16 years ago) by heimbach
Branch: MAIN
CVS Tags: checkpoint60, checkpoint61, checkpoint59q, checkpoint59r, checkpoint61f, checkpoint61e, checkpoint61g, checkpoint61d, checkpoint61b, checkpoint61c, checkpoint61a, checkpoint61h
Changes since 1.12: +15 -0 lines
This one now also includes Leith (just for the fun of it)

1 # ====================
2 # | Model parameters |
3 # ====================
4 #
5 # Continuous equation parameters
6 &PARM01
7 tRef = 15*20.,
8 sRef = 15*35.,
9 viscAr=1.E-3,
10 diffKhT=0.0,
11 diffKrT=3.E-5,
12 diffKhS=0.0,
13 diffKrS=3.E-5,
14 #ph(
15 #ph Many of the following params. are
16 #ph just for AD testing; not necesarily
17 #ph meaningful in a 4x4 deg. setting.
18 viscC4Leith=1.5,
19 viscC4Leithd=1.5,
20 viscA4GridMax=0.5,
21 useAreaViscLength=.TRUE.,
22 bottomDragQuadratic = 0.0021,
23 multiDimAdvection=.TRUE,
24 tempAdvScheme=33,
25 saltAdvScheme=33,
26 tempImplVertAdv=.FALSE.,
27 saltImplVertAdv=.FALSE.,
28 hFacInf=0.2,
29 hFacSup=2.0,
30 nonlinFreeSurf=2,
31 staggerTimeStep=.TRUE.,
32 inAdExact=.TRUE.,
33 #ph)
34 rhonil=1035.,
35 rotationPeriod=86400.,
36 gravity=9.81,
37 eosType = 'JMD95Z',
38 ivdc_kappa=100.,
39 implicitDiffusion=.TRUE.,
40 allowFreezing=.TRUE.,
41 useRealFreshWaterFlux=.TRUE.,
42 useCDscheme=.TRUE.,
43 exactConserv=.TRUE.
44 # turn on looped cells
45 hFacMin=.05,
46 hFacMindr=50.,
47 # set precision of data files
48 readBinaryPrec=32,
49 debugLevel=1,
50 #ph(
51 vectorInvariantMomentum=.TRUE.,
52 hFacInf=0.2,
53 hFacSup=2.0,
54 nonlinFreeSurf=2,
55 exactConserv=.TRUE.
56 useRealFreshWaterFlux=.TRUE.,
57 staggerTimeStep=.TRUE.,
58 multiDimAdvection=.TRUE,
59 tempAdvScheme=30,
60 saltAdvScheme=30,
61 tempImplVertAdv=.FALSE.,
62 saltImplVertAdv=.FALSE.,
63 inAdExact=.TRUE.,
64 #ph)
65 &
66
67 # Elliptic solver parameters
68 &PARM02
69 cg2dMaxIters=500,
70 cg2dTargetResidual=1.E-13,
71 &
72
73 # Time stepping parameters
74 &PARM03
75 nIter0 = 0,
76 nTimeSteps = 10,
77 # 100 years of integration will yield a reasonable flow field
78 # startTime = 0.,
79 # endTime = 3110400000.,
80 deltaTmom = 1200.0,
81 tauCD = 321428.,
82 deltaTtracer= 43200.0,
83 deltaTClock = 43200.0,
84 # if you are using a version later than checkpoint45d on the main branch
85 # you can uncomment the following line and increase the time step
86 # deltaTtracer and deltaTClock to 172800.0 as well to speed up the
87 # asynchronous time stepping
88 # deltaTfreesurf = 172800.0,
89 abEps = 0.1,
90 pChkptFreq= 311040000.,
91 dumpFreq= 311040000.,
92 dumpFreq= 864000.,
93 adjDumpFreq= 432000.,
94 adjMonitorFreq=1.,
95 # taveFreq= 311040000.,
96 # taveFreq= 864000.,
97 #monitorFreq=31104000.,
98 monitorFreq=1.,
99 # 2 months restoring timescale for temperature
100 tauThetaClimRelax = 5184000.0,
101 # 6 months restoring timescale for salinity
102 tauSaltClimRelax = 15552000.0,
103 periodicExternalForcing=.TRUE.,
104 externForcingPeriod=2592000.,
105 externForcingCycle=31104000.,
106 &
107
108 # Gridding parameters
109 &PARM04
110 usingCartesianGrid=.FALSE.,
111 usingSphericalPolarGrid=.TRUE.,
112 delR= 50., 70., 100., 140., 190.,
113 240., 290., 340., 390., 440.,
114 490., 540., 590., 640., 690.,
115 phiMin=-80.,
116 dySpacing=4.,
117 dxSpacing=4.,
118 &
119
120 # Input datasets
121 &PARM05
122 bathyFile= 'bathymetry.bin',
123 hydrogThetaFile='lev_t.bin',
124 hydrogSaltFile= 'lev_s.bin',
125 zonalWindFile= 'trenberth_taux.bin',
126 meridWindFile= 'trenberth_tauy.bin',
127 thetaClimFile= 'lev_sst.bin',
128 saltClimFile= 'lev_sss.bin',
129 surfQFile= 'ncep_qnet.bin',
130 # fresh water flux is turned off, uncomment next line to turn on
131 # (not recommened together with surface salinity restoring)
132 # EmPmRFile= 'ncep_emp.bin',
133 &

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