source: trunk/LMDZ.GENERIC/deftank/def_generic_giants/README.aymeric @ 2468

makelmdz_fcm -s 1 -d 64x48x64 -b 20x30 -arch GNOMEp -parallel mpi -p generic gcm
makelmdz_fcm -s 1 -d 128x96x64 -b 20x30 -arch GNOMEp -parallel mpi -p generic gcm
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## REF SANDRINE
makelmdz_fcm -cpp NODYN -s 1 -d 8x128x64 -b 20x30 -arch GNOMEp -parallel mpi -p generic gcm
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makelmdz_fcm -s 1 -d 64x48x64 -b 17x23 -arch GNOMEp -parallel mpi -p generic gcm

test rings
makelmdz_fcm -cpp NODYN -s 1 -d 8x48x32 -b 17x23 -arch GNOMEp -parallel mpi -p generic gcm
makelmdz_fcm -cpp NODYN -s 1 -d 8x48x32 -b 20x30 -arch GNOMEp -parallel mpi -p generic gcm

-----------------------------------


DO NOT FORGET SCATTERERS (for first time compilation at least)

-----------------------------------

gnome
tests
makelmdz_fcm -s 1 -d 64x48x64 -b 17x23 -arch GNOMEp -parallel mpi -p generic gcm
makelmdz_fcm -s 1 -d 128x96x64 -b 17x23 -arch GNOMEp -parallel mpi -p generic gcm
makelmdz_fcm -s 1 -d 256x192x64 -b 17x23 -arch GNOMEp_large -parallel mpi -p generic gcm


***** en parallele dans LMDZ.UNIVERSAL
--> ciclad
makelmdz_fcm -s 1 -d 64x48x26 -b 38x36 -arch CICLADifort -parallel mpi -p generic gcm
makelmdz_fcm -s 1 -d 64x48x26 -b 38x36 -arch CICLADifort -parallel mpi -p generic -debug gcm
--> gnome
makelmdz_fcm -s 1 -d 128x96x26 -b 38x36 -arch GNOMEp -parallel mpi -p generic gcm

**** sequentiel dans LMDZ.UNIVERSAL
makelmdz_fcm -s 1 -d 64x48x26 -b 38x36 -arch CICLADifort-seq -p generic -debug gcm

**** pour comparer avec LMDZ.GENERIC (compiler dans le dossier de simu avec le lien absolu)
**** (attention il faut utiliser un traceur.def legerement different)
/home/spiga/MODELES/LMDZ.GENERIC/makegcm -s 1 -d 64x48x20 -t 2 gcm
**** ou plutot pour ne pas s'embeter avec les traceurs et regler peu de bandes
/home/spiga/MODELES/LMDZ.GENERIC/makegcm -s 1 -d 64x48x20 -t 0 -s 1 -b 3x2 gcm
**** (attention il faut utiliser un traceur.def legerement different)

**** ETAT INITIAUX
**** POUR LE MOMENT DANS LMDZ.GENERIC
--> pour start2archive (pas sur qu'il faille encore NOTRAC)
/home/spiga/MODELES/LMDZ.GENERIC/makegcm -d 64x48x20 -t 0 -debug -cpp NOTRAC start2archive > logcomp
--> pour newstart
/home/spiga/MODELES/LMDZ.GENERIC/makegcm -d 64x48x20 -t 0 newstart
/home/spiga/MODELES/LMDZ.GENERIC/makegcm -d 128x96x20 -t 0 -debug -cpp NOTRAC newstart

--------------------------------------------------
FOR LARGE DOMAINS (sur gnome au dela de 256x192)
1. recompile netcdf (see below)
2. apply patches for large domains in LMDZ.GENERIC (this is for newstart)
3. compile with -arch GNOMEp_large
makelmdz_fcm -d 256x256x20 -arch GNOMEp_large -parallel mpi -p generic gcm
--------------------------------------------------

profiling
ajouter -pg
compiler lancer
puis gprof executable > prof.out


--------------------------------------------------
NETCDF RECOMPILE FOR LARGE DOMAINS
--------------------------------------------------


>>> Prepare things for install:
gunzip netcdf.tar.gz
tar xf netcdf.tar
cd netcdf-4.0.1

export CPP="icc -E"
export F77=ifort
export FFLAGS="-O2 -ip -no-prec-div -mcmodel=large -shared-intel -fPIC"
export F90=ifort
export FCFLAGS="-O2 -ip -no-prec-div -mcmodel=large -shared-intel -fPIC"
export CC=icc
export CFLAGS="-O2 -ip -no-prec-div -mcmodel=large -shared-intel -fPIC"
export CXX=icpc
export CXXFLAGS="-O2 -ip -no-prec-div -mcmodel=large -shared-intel -fPIC"
#export LDFLAGS="-mcmodel=large -shared-intel -fPIC"


make clean

./configure --prefix=/san/home/spiga/netcdf.4.0.1 --enable-shared > configure.log 2>&1

>>> go for it !
make > make.log 2>&1
>>>> some warnings, but no errors
>> Tests:
make test > make_test.log 2>&1
>>>> Everything seems OK

make install > make_install.log 2>&1


-Wl,-rpath -Wl,

----------------------------------------------------------------------
Libraries have been installed in:
   /san/home/spiga/netcdf.4.0.1/lib

If you ever happen to want to link against installed libraries
in a given directory, LIBDIR, you must either use libtool, and
specify the full pathname of the library, or use the `-LLIBDIR'
flag during linking and do at least one of the following:
   - add LIBDIR to the `LD_LIBRARY_PATH' environment variable
     during execution
   - add LIBDIR to the `LD_RUN_PATH' environment variable
     during linking
   - use the `-Wl,-rpath -Wl,LIBDIR' linker flag
   - have your system administrator add LIBDIR to `/etc/ld.so.conf'

See any operating system documentation about shared libraries for
more information, such as the ld(1) and ld.so(8) manual pages.
----------------------------------------------------------------------



vieilles notes lorsqu'on etait avec LMDZ5 et pas LMDZ.COMMON

faire descendre
http://svn.lmd.jussieu.fr/LMDZ/LMDZ5/trunk

svn co http://svn.lmd.jussieu.fr/LMDZ/LMDZ5/trunk LMDZ5

cd LMDZ5/libf
executer
$MOD/LMDZ.GENERIC/libf/phystd/for_lmdz5/linkgen.sh


faire generatedoth.sh dans phygeneric
(ou alors modifier makelmdz_fcm)


penser |  compiler IOIPSL voir dans LMDZ.COMMON
puis modifier arch.path
et compiler et c'est bon

EN FAIT LE CICLAD IFORT EST AUSSI VALABLE SUR LES MACHINES DU LMD
mais IL FAUT ENLEVER LES OPTIONS APRES NC_DOUBLE

makelmdz_fcm -d 48x36x19 -arch CICLADifort -parallel mpi -p dev gcm > log_makelmdz_fcm &
ou pas dev
makelmdz_fcm -d 48x36x19 -arch CICLADifort -parallel mpi -p dev gcm
makelmdz_fcm -d 128x96x20 -arch GNOMEp -parallel mpi -p generic gcm

pour initialisation idealisee, qqch comme iniaqua dans phyaqua ???