/[MITgcm]/MITgcm_contrib/arctic/cs_18km/readme.txt
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Contents of /MITgcm_contrib/arctic/cs_18km/readme.txt

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Revision 1.4 - (show annotations) (download)
Mon Aug 10 21:37:33 2015 UTC (9 years, 11 months ago) by dimitri
Branch: MAIN
Changes since 1.3: +5 -4 lines
File MIME type: text/plain
adding the Whitefield (2015) ARDAT experiments

1 Instructions for running optimized (A1) simulation from Nguyen et al (2011)
2 http://ecco2.org/manuscripts/2011/NguyenJGR2011.pdf
3
4 ===============
5
6 DM 9-Jul-2015
7 Updated for checkpoint65m (2015/06/15) on pleiades
8
9 -> get a copy of ftp://ecco2.jpl.nasa.gov/data6/arctic/run_template_cube81
10 also available on pfe:/nobackup/dmenemen/arctic18km/run_template_cube81
11 and harbor.mit.edu:/net/nares/raid8/ecco-shared/arctic18km/run_template_cube81
12
13 -> get a copy of ftp://ecco2.jpl.nasa.gov/data2/data/atmos/jra25
14 also available on pfe:/nobackup/hzhang1/forcing/jra25
15
16 cvs co MITgcm_contrib/arctic/cs_18km
17 cvs co -r checkpoint65m MITgcm_code
18 cd MITgcm
19 mkdir build run
20 cd build
21 module purge
22 module load comp-intel/2015.0.090 mpi-sgi/mpt.2.11r13 netcdf/4.0
23 ../tools/genmake2 -of ../tools/build_options/linux_amd64_ifort+mpi_ice_nas -mods ../../MITgcm_contrib/arctic/cs_18km/code
24 make depend
25 make -j 16
26
27 cd ../run
28 cp ../../MITgcm_contrib/arctic/cs_18km/input/* .
29 rm data.obcs_*
30 ln -sf ../../run_template_cube81/*.bin .
31 ln -sf ../../run_template_cube81/BATHY_cube81_420x384_arctic .
32 ln -sf ../../run_template_cube81/WOA05_* .
33 ln -sf ../../run_template_cube81/*cube81 .
34 ln -sf ../../run_template_cube81/+ob1979_2014_merge/* .
35 ln -sf ../../jra25/jra25_*_199[1-9] .
36 ln -sf ../../jra25/jra25_*_2* .
37 rm jra25_rain_n*
38 ln -sf ../build/mitgcmuv .
39 qsub run_arctic_cs_18km_nas
40
41 ===============
42
43 ATN 23-Dec-2013
44
45 SEAICE_OPTIONS.h_atn_May2011: Paper: Nguyen et al 2011
46
47 Cpp_OPTIONS.h_oldcode_before2012: code similar to what is used in Nguyen et al 2011, but compatible with codes around Sep2011
48 SEAICE_OPTIONS.h_Ian_Sep2011: Equivalence to above but updated to be compatible with Ian's code on that date
49
50 After 2011, pkg/seaice has updated significantly with the merge of Ian's code into the main branch.
51 These followings _phAug2012 files include appropriate flag adjustments + param name change for new code.
52 They should reproduce almost identical results to Nguyen et al 2011 paper, except for whatever that has
53 improved in ocean/sea-ice physics. An offline comparison done by ATN on Aug2012 showed the two runs Aug2012
54 and Nguyen et al 2011 papers are VERY close to each other, thus ATN considered the two solutions are equivalent.
55
56 CPP_OPTIONS.h_phAug2012
57 SEAICE_OPTIONS.h_phAug2012
58
59 To run this set up, use binary inputs from:
60 ftp://ecco2.jpl.nasa.gov/data6/arctic/run_template_cube81/
61 obcs for the years 1979--2014: +ob1979_2014_merge
62
63 There are two bathymetries:
64 1) original from Nguyen et al 2011: BATHY_cube81_420x384_arctic
65 2) an updated version to blank out some CAA passages (set bathymetry to zero)
66 because 18km can not resolve these passages resutling in excessive sea ice thickness

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