/[MITgcm]/MITgcm/verification/global_ocean.cs32x15/input/data
ViewVC logotype

Annotation of /MITgcm/verification/global_ocean.cs32x15/input/data

Parent Directory Parent Directory | Revision Log Revision Log | View Revision Graph Revision Graph


Revision 1.8 - (hide annotations) (download)
Mon Sep 12 21:32:12 2005 UTC (18 years, 9 months ago) by jmc
Branch: MAIN
CVS Tags: checkpoint57s_post
Changes since 1.7: +2 -0 lines
I never remember what is the stability limit of biharmonic viscosity
 on this CS-grid: add viscA4, but commented out.

1 jmc 1.1 # ====================
2     # | Model parameters |
3     # ====================
4     #
5     # Continuous equation parameters
6     &PARM01
7     tRef=15*20.,
8     sRef=15*35.,
9     viscAh =3.E5,
10 jmc 1.8 #- biharmonic Viscosity (requires to change Olx=Oly=3)
11     #viscA4 =3.E15, <- close to stability limit with deltaTmom=20mn
12 jmc 1.1 viscAr =1.E-3,
13     diffKhT=0.,
14     diffK4T=0.,
15     diffKrT=3.E-5,
16     diffKhS=0.,
17     diffK4S=0.,
18     diffKrS=3.E-5,
19     ivdc_kappa=10.,
20     implicitDiffusion=.TRUE.,
21     gravity=9.81,
22     rhonil=1035.,
23 jmc 1.7 rhoConstFresh=1000.,
24 jmc 1.1 eosType='JMD95Z',
25 jmc 1.7 staggerTimeStep=.TRUE.,
26 jmc 1.1 vectorInvariantMomentum=.TRUE.,
27     implicitFreeSurface=.TRUE.,
28     exactConserv=.TRUE.,
29     select_rStar=2,
30     nonlinFreeSurf=4,
31     hFacInf=0.2,
32     hFacSup=2.0,
33     useRealFreshWaterFlux=.TRUE.,
34     allowFreezing=.TRUE.,
35     hFacMin=.1,
36     hFacMinDr=20.,
37     readBinaryPrec=64,
38     &
39    
40     # Elliptic solver parameters
41     &PARM02
42     cg2dMaxIters=200,
43     #cg2dTargetResidual=1.E-9,
44     cg2dTargetResWunit=1.E-14,
45     &
46    
47     # Time stepping parameters
48     &PARM03
49     nIter0=72000,
50     nTimeSteps=20,
51     deltaTmom =1200.,
52     deltaTtracer=86400.,
53     deltaTfreesurf=86400.,
54     deltaTClock =86400.,
55     abEps = 0.1,
56     forcing_In_AB=.FALSE.,
57     pChkptFreq =1728000.,
58     #chkptFreq =311040000.,
59     taveFreq =1244160000.,
60 dimitri 1.3 dumpFreq =622080000.,
61     monitorFreq =31104000.,
62 jmc 1.1 periodicExternalForcing=.TRUE.,
63     externForcingPeriod=2592000.,
64     externForcingCycle=31104000.,
65     # 2 months restoring timescale for temperature
66     tauThetaClimRelax = 5184000.,
67     # 2yrs restoring timescale for salinity
68     tauSaltClimRelax = 62208000.,
69     monitorFreq =1.,
70     &
71    
72     # Gridding parameters
73     &PARM04
74     usingCartesianGrid=.FALSE.,
75     usingSphericalPolarGrid=.FALSE.,
76     usingCurvilinearGrid=.TRUE.,
77     delR= 50., 70., 100., 140., 190.,
78     240., 290., 340., 390., 440.,
79     490., 540., 590., 640., 690.,
80     &
81    
82     # Input datasets
83     &PARM05
84     bathyFile ='bathy_Hmin50.bin',
85     hydrogThetaFile='lev_T_cs_15k.bin',
86     hydrogSaltFile ='lev_S_cs_15k.bin',
87     zonalWindFile ='trenberth_taux.bin',
88     meridWindFile ='trenberth_tauy.bin',
89     thetaClimFile ='lev_surfT_cs_12m.bin',
90     saltClimFile ='lev_surfS_cs_12m.bin',
91     surfQFile ='shiQnet_cs32.bin',
92     EmPmRFile ='shiEmPR_cs32.bin',
93     &

  ViewVC Help
Powered by ViewVC 1.1.22