Instructions for setting up a cube-sphere integration with sea-ice.

Forcing fields and other input files needed for the CS510
configuration can be obtained from
http://ecco2.org/products/model_setups/cs510.html

=================

UPDATES

August 31, 2007.  Cube75 - the second blend.
August 9, 2007. Cube74
August 6, 2007. Cube73
July 24, 2007. Cube72
July 8, 2007. Cube66: SEAICE_MULTICATEGORY, SEAICE_VARIABLE_FREEZING_POINT,
   rhonil=1027.5, [temp/salt]AdvScheme=7, convertFW2Salt=-1, LSR_ERROR=1e-6
   useRealFreshWaterFlux=.TRUE., runoff_lat_inc=179*1, SEAICE_salinity=10
   bathyFile=GEBCO_510x6x510_ver06_dig.bin, HeffFile=heff_file8
   SEAICE_availHeatFrac=.5, useGMRedi=.TRUE.
April 24, 2007. Cube65: Bryan and Lewis 1979 diffusivity
   (cube67, cube68, and cube69 were carried out with cube65 code)
April 7 , 2007. Cube64: era40_fullres forcing


##########################################################################
# Get forcing files, etc.
# Example below is for cube65 on /nobackup2a/menemenl

cd /nobackup2a/menemenl
mkdir cube75
cd cube75
ln -sf ../run_template .
ln -sf ../cube75_forcing .


##########################################################################
# getting the code from anonymous CVS server

  bash or sh shell:
    $ export CVSROOT=':pserver:cvsanon@mitgcm.org:/u/gcmpack'
    $ cvs login 
      ( enter the CVS password: "cvsanon" )

  tcsh or csh shell:
    $ setenv CVSROOT ':pserver:cvsanon@mitgcm.org:/u/gcmpack'
    $ cvs login 
      ( enter the CVS password: "cvsanon" )

cvs co MITgcm_contrib/high_res_cube/README.cs510
cvs co MITgcm_contrib/high_res_cube/code-mods
cvs co MITgcm_contrib/high_res_cube/input
cvs co MITgcm_code


##########################################################################
# 510*510*6*50, 216-cpu cube sphere on altix with ifort

cd MITgcm
mkdir build run
cd build
\rm *
\cp ../../MITgcm_contrib/high_res_cube/code-mods/* .
\cp ../../MITgcm_contrib/high_res_cube/code-mods/s216t_85x85/* .
\cp SIZE.h_216 SIZE.h
../tools/genmake2 -of ../../MITgcm_contrib/high_res_cube/code-mods/linux_ia64_ifort+mpi_altix_nas
make depend
make -j
cd ../run
\rm *
\cp ../../MITgcm_contrib/high_res_cube/input/* .
ln -sf ../../run_template/* .
\rm pickup* *192_94* *.m D*1 E* G*all.bin L* W*10.bin h*[6-7] PHC*JAN*
\mv data.exf_hr data.exf
\mv data_hr data
ln -sf ../../run_template/pickup.0000000216.cube75 pickup.0000000216
ln -sf ../../run_template/pickup_seaice.0000000216.cube75 pickup_seaice.0000000216
\cp ../build/mitgcmuv .
\mv job_altix cube75
qsub cube75


##########################################################################
# generating initial pickup files for cube74

data.cal
# start on December 30 because of bug that does
# not allow a January 1, hour 0 start
 startDate_1=19881230,

data
# run for 4 days with 2-min time step
 niter0=0,
 endtime=345600.,
 deltaT=120.,
 pChkptFreq=345600.,
 monitorFreq=1.,

data.seaice
# set SEAICE_salinity to 33 to avoid initialization schock if
# ice is created or melts during first time step
      HeffFile           = 'heff_file8',
      SEAICE_salinity    = 33.,

\mv pickup.0000002880.data ../../run_template/pickup.0000000216.cube74
\mv pickup_seaice.0000002880.data ../../run_template/pickup_seaice.0000000216.cube74