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Revision 1.7 - (hide annotations) (download)
Thu Mar 2 02:01:56 2006 UTC (18 years, 3 months ago) by jmc
Branch: MAIN
CVS Tags: checkpoint58b_post, checkpoint58f_post, checkpoint58d_post, checkpoint58m_post, checkpoint58o_post, checkpoint58p_post, checkpoint58q_post, checkpoint58e_post, checkpoint58n_post, checkpoint58k_post, checkpoint58l_post, checkpoint58g_post, checkpoint58h_post, checkpoint58j_post, checkpoint58i_post, checkpoint58c_post
Changes since 1.6: +7 -6 lines
set rotationPeriod to 1 day (=the previous value) since the default has changed

1 heimbach 1.2 # ====================
2     # | Model parameters |
3     # ====================
4     #
5     # Continuous equation parameters
6     &PARM01
7 heimbach 1.3 tRef = 15*20.,
8     sRef = 15*35.,
9     viscAr=1.E-3,
10 heimbach 1.2 viscAh=5.E5,
11 jmc 1.7 diffKhT=0.0,
12 heimbach 1.3 diffKrT=3.E-5,
13 jmc 1.7 diffKhS=0.0,
14 heimbach 1.3 diffKrS=3.E-5,
15     rhonil=1035.,
16 jmc 1.7 rotationPeriod=86400.,
17 heimbach 1.2 gravity=9.81,
18 heimbach 1.3 eosType = 'POLY3',
19 heimbach 1.2 ivdc_kappa=100.,
20 heimbach 1.3 implicitDiffusion=.TRUE.,
21 heimbach 1.2 allowFreezing=.TRUE.,
22 heimbach 1.3 useRealFreshWaterFlux=.TRUE.,
23 jmc 1.5 useCDscheme=.TRUE.,
24 heimbach 1.3 # turn on looped cells
25     hFacMin=.05,
26     hFacMindr=50.,
27     # set precision of data files
28 heimbach 1.2 readBinaryPrec=32,
29     &
30    
31     # Elliptic solver parameters
32     &PARM02
33 heimbach 1.3 cg2dMaxIters=500,
34     cg2dTargetResidual=1.E-13,
35 heimbach 1.2 &
36    
37     # Time stepping parameters
38     &PARM03
39 heimbach 1.3 nIter0 = 0,
40 heimbach 1.4 nTimeSteps = 120,
41 heimbach 1.3 # 100 years of integration will yield a reasonable flow field
42     # startTime = 0.,
43     # endTime = 3110400000.,
44     deltaTmom = 1200.0,
45     tauCD = 321428.,
46     deltaTtracer= 43200.0,
47     deltaTClock = 43200.0,
48     # if you are using a version later than checkpoint45d on the main branch
49 jmc 1.7 # you can uncomment the following line and increase the time step
50     # deltaTtracer and deltaTClock to 172800.0 as well to speed up the
51 heimbach 1.3 # asynchronous time stepping
52     # deltaTfreesurf = 172800.0,
53     abEps = 0.1,
54     pChkptFreq= 311040000.,
55     dumpFreq= 311040000.,
56     dumpFreq= 864000.,
57 heimbach 1.6 adjDumpFreq= 432000.,
58     # taveFreq= 311040000.,
59     # taveFreq= 864000.,
60 heimbach 1.3 #monitorFreq=31104000.,
61     monitorFreq=1.,
62     # 2 months restoring timescale for temperature
63     tauThetaClimRelax = 5184000.0,
64     # 6 months restoring timescale for salinity
65     tauSaltClimRelax = 15552000.0,
66     periodicExternalForcing=.TRUE.,
67     externForcingPeriod=2592000.,
68     externForcingCycle=31104000.,
69 heimbach 1.2 &
70    
71     # Gridding parameters
72     &PARM04
73     usingCartesianGrid=.FALSE.,
74     usingSphericalPolarGrid=.TRUE.,
75 jmc 1.7 delR= 50., 70., 100., 140., 190.,
76     240., 290., 340., 390., 440.,
77 heimbach 1.3 490., 540., 590., 640., 690.,
78     phiMin=-80.,
79     dySpacing=4.,
80     dxSpacing=4.,
81 heimbach 1.2 &
82    
83     # Input datasets
84     &PARM05
85 heimbach 1.3 bathyFile= 'bathymetry.bin',
86     hydrogThetaFile='lev_t.bin',
87     hydrogSaltFile= 'lev_s.bin',
88     zonalWindFile= 'trenberth_taux.bin',
89     meridWindFile= 'trenberth_tauy.bin',
90     thetaClimFile= 'lev_sst.bin',
91     saltClimFile= 'lev_sss.bin',
92     surfQFile= 'ncep_qnet.bin',
93     # fresh water flux is turned off, uncomment next line to turn on
94     # (not recommened together with surface salinity restoring)
95     # EmPmRFile= 'ncep_emp.bin',
96 heimbach 1.2 &

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