/[MITgcm]/MITgcm/verification/global_ocean.90x40x15/input_ad/data
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Revision 1.16 - (hide annotations) (download)
Thu Mar 15 20:16:53 2012 UTC (12 years, 2 months ago) by jmc
Branch: MAIN
CVS Tags: checkpoint63l, checkpoint63m, checkpoint63n, checkpoint63o, checkpoint63k
Changes since 1.15: +8 -16 lines
switch to advection scheme 20 for vertical advection (to get solve_tridiagonal
 tested in AD mode) + few minor updated (remove rotationPeriod, reduce
 ivdc_kappa from 100 to 10)

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 jmc 1.7 diffKhT=0.0,
11 heimbach 1.3 diffKrT=3.E-5,
12 jmc 1.7 diffKhS=0.0,
13 heimbach 1.3 diffKrS=3.E-5,
14 heimbach 1.12 #ph(
15 jmc 1.16 #ph Many of the following params. are just for AD testing;
16     #ph not necesarily meaningful in a 4x4 deg. setting.
17 heimbach 1.12 viscC4Leith=1.5,
18     viscC4Leithd=1.5,
19     viscA4GridMax=0.5,
20     useAreaViscLength=.TRUE.,
21     bottomDragQuadratic = 0.0021,
22     #ph)
23 heimbach 1.3 rhonil=1035.,
24 heimbach 1.2 gravity=9.81,
25 heimbach 1.9 eosType = 'JMD95Z',
26 jmc 1.16 ivdc_kappa=10.,
27 heimbach 1.3 implicitDiffusion=.TRUE.,
28 heimbach 1.2 allowFreezing=.TRUE.,
29 heimbach 1.3 useRealFreshWaterFlux=.TRUE.,
30 jmc 1.5 useCDscheme=.TRUE.,
31 jmc 1.16 exactConserv=.TRUE.,
32 heimbach 1.3 # turn on looped cells
33     hFacMin=.05,
34     hFacMindr=50.,
35     # set precision of data files
36 heimbach 1.2 readBinaryPrec=32,
37 heimbach 1.11 debugLevel=1,
38 heimbach 1.13 #ph(
39     vectorInvariantMomentum=.TRUE.,
40     hFacInf=0.2,
41     hFacSup=2.0,
42     nonlinFreeSurf=2,
43     staggerTimeStep=.TRUE.,
44 jmc 1.16 multiDimAdvection=.TRUE.,
45 heimbach 1.13 tempAdvScheme=30,
46     saltAdvScheme=30,
47 jmc 1.16 tempVertAdvScheme=20,
48     saltVertAdvScheme=20,
49 heimbach 1.15 tempImplVertAdv=.TRUE.,
50     saltImplVertAdv=.TRUE.,
51 heimbach 1.13 inAdExact=.TRUE.,
52     #ph)
53 heimbach 1.2 &
54    
55     # Elliptic solver parameters
56     &PARM02
57 heimbach 1.3 cg2dMaxIters=500,
58     cg2dTargetResidual=1.E-13,
59 heimbach 1.2 &
60    
61     # Time stepping parameters
62     &PARM03
63 heimbach 1.3 nIter0 = 0,
64 heimbach 1.9 nTimeSteps = 10,
65 heimbach 1.3 # 100 years of integration will yield a reasonable flow field
66     # startTime = 0.,
67     # endTime = 3110400000.,
68     deltaTmom = 1200.0,
69     tauCD = 321428.,
70     deltaTtracer= 43200.0,
71     deltaTClock = 43200.0,
72 jmc 1.16 #deltaTfreesurf= 43200.,
73 heimbach 1.3 abEps = 0.1,
74     pChkptFreq= 311040000.,
75     dumpFreq= 311040000.,
76     dumpFreq= 864000.,
77 heimbach 1.6 adjDumpFreq= 432000.,
78 heimbach 1.8 adjMonitorFreq=1.,
79 heimbach 1.6 # taveFreq= 311040000.,
80     # taveFreq= 864000.,
81 heimbach 1.3 #monitorFreq=31104000.,
82     monitorFreq=1.,
83     # 2 months restoring timescale for temperature
84     tauThetaClimRelax = 5184000.0,
85     # 6 months restoring timescale for salinity
86     tauSaltClimRelax = 15552000.0,
87     periodicExternalForcing=.TRUE.,
88     externForcingPeriod=2592000.,
89     externForcingCycle=31104000.,
90 heimbach 1.2 &
91    
92     # Gridding parameters
93     &PARM04
94     usingSphericalPolarGrid=.TRUE.,
95 jmc 1.7 delR= 50., 70., 100., 140., 190.,
96     240., 290., 340., 390., 440.,
97 heimbach 1.3 490., 540., 590., 640., 690.,
98 jmc 1.14 ygOrigin=-80.,
99 heimbach 1.3 dySpacing=4.,
100     dxSpacing=4.,
101 heimbach 1.2 &
102    
103     # Input datasets
104     &PARM05
105 heimbach 1.3 bathyFile= 'bathymetry.bin',
106     hydrogThetaFile='lev_t.bin',
107     hydrogSaltFile= 'lev_s.bin',
108     zonalWindFile= 'trenberth_taux.bin',
109     meridWindFile= 'trenberth_tauy.bin',
110     thetaClimFile= 'lev_sst.bin',
111     saltClimFile= 'lev_sss.bin',
112     surfQFile= 'ncep_qnet.bin',
113     # fresh water flux is turned off, uncomment next line to turn on
114     # (not recommened together with surface salinity restoring)
115     # EmPmRFile= 'ncep_emp.bin',
116 heimbach 1.2 &

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