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2.4.3 Example 3 -- Restart Run, 30 Days
The following example restarts the run given in Example
1 and simulates another 30 days. Since NHTFRQ=72, a time sample
of data will be written to the history file once per day (with a timestep
of 1200 seconds, 72 timesteps equals one day). Also, because the default
value of NINAVG is used (i.e. NINAVG(1)='A'), each variable
in the time sample will be averaged over the previous 72 timesteps (except
ORO and PHIS which are always instantaneous).
NOTE: in a restart run, aside from changing NSREST and
NESTEP or NELAPSE, the exact same namelist should be
submitted as was used in the initial run.
&CCMEXP
CASEID = 'run01'
CTITLE = 'Test run: climatological SST'
NCDATA = 'SEP1.T42.0198.nc'
BNDTVS = 'T42M5079.nc'
BNDTVO = 'ozn.0596.r8.nc'
NSWRPS = 'passwd'
IRT = 100
NSREST = 1
NDENS = 2
NNBDAT = 000901
NNBSEC = 0
NNDBAS = 0
NNSBAS = 0
MFILT = 20
DTIME = 1200.
NELAPSE = -30
NHTFRQ = 72
INCORBUF = .false.
INCORHST = .false.
INCORRAD = .false.
IYEAR_AD = 1950
/
&LSMEXP
finidat = 'arbitrary initialization'
/
-
CASEID
-
CASEID must be the same as the case, which is being continued.
-
NSREST
-
NSREST=1 indicates a "restart" run, which starts from the most recent
restart datasets and continues the case.
-
NELAPSE
-
This run, as a continuation of the previous one-day simulation, will start
at the beginning of day 2 and run for 30 days, ending after day 31, i.e.,
NELAPSE=-30 means "run 30 days beyond the end of the previous
run." This could also be specified by setting NESTEP=-31(days)
or NESTEP=2232 (timesteps), assuming a DTIME of 1200
seconds.
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$Name: ccm3_6_6_latest3 $ $Revision: 1.39.2.1 $ $Date: 1999/03/25 21:37:57 $ $Author: erik $