#!/bin/bash
#MSUB -r WeightsMask        # nom de la requete
#MSUB -o Out_WeightsMask    # nom du fichier de sortie
#MSUB -e Out_WeightsMask    # nom du fichier de sortie
#MSUB -eo
#MSUB -n 4              # Reservation des processeurs pour le job
#MSUB -T 1800           # Limite temps (en secondes)
#MSUB -q standard
#MSUB -Q test
#MSUB -p devcmip6

### ===========================================================================
###
### Creates interpolation weights between ORCA and atmospher grids.
### Interpolates ORCA mask to atmosphere grid.
### Weight files are at OASIS-MCT format.
###
### Atmosphere grid may be lon/lat LMDZ or DYNAMICO icosahedron
### ===========================================================================
##
##  Warning, to install, configure, run, use any of Olivier Marti's
##  software or to read the associated documentation you'll need at least
##  one (1) brain in a reasonably working order. Lack of this implement
##  will void any warranties (either express or implied).
##  O. Marti assumes no responsability for errors, omissions,
##  data loss, or any other consequences caused directly or indirectly by
##  the usage of his software by incorrectly or partially configured
##  personal.
##
## SVN information
#  $Author$
#  $Date$
#  $Revision$
#  $Id$
#  $Log: $

##
## Configuration
## ===========================================================================

#
# Defines models
# ==============
OCE=ORCA2.3
#OCE=eORCA1.2
#OCE=ORCA025

ATM=ICO30
#ATM=ICO40
#ATM=ICO450
#ATM=LMD9695
#ATM=LMD144X142

#
# Defines OCE grids to handle
# ===========================
ListOCEGRID="T U V"
Listorder="1st" # " 2nd

## ===========================================================================
##
## You should not change anything below this line ....
##
## ===========================================================================
SUBMIT_DIR=$(pwd)

#
# Defines computer
# ================
if [[ $(hostname) = curie* ]] ; then arch=curie ; center=tgcc ; fi
if [[ $(hostname) = irene* ]] ; then arch=irene ; center=tgcc ; fi
PROGRAM=$(basename ${0})

case ${arch} in
    ( curie | irene )
    set +vx
    module unload cdo nco ferret
    module unload netcdf hdf5
    module load python # /2.7.12
    module load netcdf/4.3.3.1_hdf5_parallel # Version for XIOS
    module load nco
    R_IN=$(ccc_home -u igcmg --cccwork)/IGCM
    TMPDIR=${SCRATCHDIR}/TMP
    SUBMIT_DIR=${BRIDGE_MSUB_PWD:-${SUBMIT_DIR}}
    PROGRAM=${BRIDGE_MSUB_REQNAME}
    ;;
    ( * )
    exit -1
    ;;
esac

set -x ; set -e

mkdir -p ${TMPDIR}/${OCE}x${ATM} || exit 1
cd       ${TMPDIR}/${OCE}x${ATM} || exit 1
rm -f *

#
# Suffixes
# ---------------------------------------------------------------------------
Listocegrid=${ListOCEGRID~}

case ${OCE} in
    ( *ORC* )         oce=orc ; oce_domain_type=curvilinear   ;;
esac
case ${ATM} in
    ( *dynamico*    ) atm=ico ; atm_domain_type=unstructured  ;;
    ( *ICO*         ) atm=ico ; atm_domain_type=unstructured  ;;
    ( *lmd* | *LMD* ) atm=lmd ; atm_domain_type=rectilinear   ;;
esac

#
# Format for OASIS files : should be NetCDF3 classic or NetCDF3 64 bits
# ---------------------------------------------------------------------------
FL_FMT=64bit


cp ${SUBMIT_DIR}/bin/interpol.exe                 .
cp ${SUBMIT_DIR}/update_xml.py                    .

##
## NEMO T point towards ATM - 1st order
## ===========================================================================
cp ${R_IN}/OCE/NEMO/${OCE}/${OCE}_coordinates_mask.nc  .
cp ${R_IN}/ATM/${ATM}/${ATM}_grid.nc .

ln -s ${OCE}_coordinates_mask.nc  oce_grid.nc
ln -s ${ATM}_grid.nc              atm_grid.nc

echo ${Green}"${OCE} T toward ${ATM} - 1storder"${Norm}
cp ${SUBMIT_DIR}/iodef_oce_to_atm.xml   iodef.xml

python update_xml.py -i iodef.xml -n 'context[@id="interpol_read"]/file_definition/file[@id="file_src"]/field[@id="mask_src"]'   -k name  -v maskutil_T
python update_xml.py -i iodef.xml -n 'context[@id="interpol_read"]/domain_definition/domain[@id="domain_src"]'                   -k type  -v ${oce_domain_type}
python update_xml.py -i iodef.xml -n 'context[@id="interpol_read"]/domain_definition/domain[@id="domain_dst"]'                   -k type  -v ${atm_domain_type}
python update_xml.py -i iodef.xml -n 'context[@id="interpol_run"]/file_definition/file[@id="file_src"]/field[@id="mask_source"]' -k name  -v maskutil_T
python update_xml.py -i iodef.xml -n 'context[@id="interpol_run"]/file_definition/file[@id="dia"]'                               -k name  -v dia_t${oce}_to_t${atm}_1storder
python update_xml.py -i iodef.xml -n 'context[@id="interpol_run"]/file_definition/file[@id="dia"]/variable[@name="title"]'       -t "${OCE} mask interpolated to ${ATM}"
python update_xml.py -i iodef.xml -n 'context[@id="interpol_run"]/file_definition/file[@id="dia"]/variable[@name="source_grid"]' -t ${oce_domain_type}
python update_xml.py -i iodef.xml -n 'context[@id="interpol_run"]/file_definition/file[@id="dia"]/variable[@name="dest_grid"]'   -t ${atm_domain_type}
python update_xml.py -i iodef.xml -n 'context[@id="interpol_run"]/file_definition/file[@id="dia"]/variable[@name="order"]'       -t 1
python update_xml.py -i iodef.xml -n 'context[@id="interpol_run"]/domain_definition/domain[@id="domain_src"]'                    -k type  -v ${oce_domain_type}
python update_xml.py -i iodef.xml -n 'context[@id="interpol_run"]/domain_definition/domain[@id="domain_dst"]'                    -k type  -v ${atm_domain_type}
python update_xml.py -i iodef.xml -n 'context[@id="interpol_run"]/domain_definition/domain[@id="domain_dst"]/interpolate_domain' -k weight_filename -v rmp_t${oce}_to_t${atm}_1storder.nc
python update_xml.py -i iodef.xml -n 'context[@id="interpol_run"]/domain_definition/domain[@id="domain_dst"]/interpolate_domain' -k order -v 1

cp iodef.xml iodef_t${oce}_to_t${atm}_1storder.xml

time /usr/bin/time ccc_mprun ./interpol.exe --mask_src=yes --mask_dst=no

##
## Correct spurious values (extremes)
## ===========================================================================
cat <<EOF > correction_masque.nco
where (OceFrac <   0.00001 )  OceFrac=OceFrac.get_miss() ;
where (OceFrac >   0.99999 )  OceFrac=1.0 ;
OceFrac.delete_miss() ;
// Fill masked values to land values
where (OceFrac >  1.0 )  OceFrac=0.0 ;
where (OceFrac <  0.0 )  OceFrac=0.0 ; 
EOF
ncap2 -h --overwrite --script-file correction_masque.nco dia_t${oce}_to_t${atm}_1storder.nc tmp_dia_t${oce}_to_t${atm}_1storder.nc ; mv tmp_dia_t${oce}_to_t${atm}_1storder.nc dia_t${oce}_to_t${atm}_1storder.nc
ncatted -h -a missing_value,OceFrac,d,,"" -a _FillValue,OceFrac,d,,"" dia_t${oce}_to_t${atm}_1storder.nc

##
##  Creates mask on ATM grid
## ===========================================================================
cp dia_t${oce}_to_t${atm}_1storder.nc  dia_t${oce}_to_t${atm}_1storder_mask.nc
ncks -h --overwrite -v OceFrac dia_t${oce}_to_t${atm}_1storder_mask.nc  ${ATM}_grid_maskFrom_${OCE}.nc
ncks -h --append    -v aire    atm_grid.nc                              ${ATM}_grid_maskFrom_${OCE}.nc
[[ ${atm} = *ico* ]] && ncks -h --append -v bounds_lon,bounds_lat atm_grid.nc                              ${ATM}_grid_maskFrom_${OCE}.nc

cat <<EOF > creation_masque.nco
where (OceFrac >  0.0 )  OceFrac=1 ;
where (OceFrac <= 0.0 )  OceFrac=0 ;
EOF
ncap2 -h --overwrite --script-file creation_masque.nco dia_t${oce}_to_t${atm}_1storder_mask.nc tmp_dia_t${oce}_to_t${atm}_1storder_mask.nc ; mv tmp_dia_t${oce}_to_t${atm}_1storder_mask.nc dia_t${oce}_to_t${atm}_1storder_mask.nc
ncrename -h -v OceFrac,OceMask dia_t${oce}_to_t${atm}_1storder_mask.nc

ncks -h --append  -v OceMask dia_t${oce}_to_t${atm}_1storder_mask.nc   ${ATM}_grid_maskFrom_${OCE}.nc


##
## NEMO, other case, towards ATM 
## ===========================================================================
for order in ${Listorder} ; do
    case ${order} in
	( 1st ) num_order=1 ;;
	( 2nd ) num_order=2 ;;
    esac
    
    for OCEGRID in ${ListOCEGRID} ; do
	ocegrid=${OCEGRID~}

	if [[ !( ${order} = 1st && ${OCEGRID} = T ) ]] ; then

	    echo ${Green}"${OCE} ${OCEGRID} toward ${ATM} - ${order}order"${Norm}

	    python update_xml.py -i iodef.xml -n 'context[@id="interpol_read"]/file_definition/file[@id="file_src"]/field[@id="mask_src"]'   -k name  -v maskutil_${OCEGRID}
	    python update_xml.py -i iodef.xml -n 'context[@id="interpol_read"]/domain_definition/domain[@id="domain_src"]'                   -k type  -v ${oce_domain_type}
	    python update_xml.py -i iodef.xml -n 'context[@id="interpol_read"]/domain_definition/domain[@id="domain_dst"]'                   -k type  -v ${atm_domain_type}
	    python update_xml.py -i iodef.xml -n 'context[@id="interpol_run"]/file_definition/file[@id="file_src"]/field[@id="mask_source"]' -k name  -v maskutil_${OCEGRID}
	    python update_xml.py -i iodef.xml -n 'context[@id="interpol_run"]/file_definition/file[@id="dia"]'                               -k name  -v dia_${ocegrid}${oce}_to_t${atm}_${order}order
	    python update_xml.py -i iodef.xml -n 'context[@id="interpol_run"]/file_definition/file[@id="dia"]/variable[@name="title"]'       -t "${OCE} mask interpolated to ${ATM}"
	    python update_xml.py -i iodef.xml -n 'context[@id="interpol_run"]/file_definition/file[@id="dia"]/variable[@name="source_grid"]' -t ${oce_domain_type}
	    python update_xml.py -i iodef.xml -n 'context[@id="interpol_run"]/file_definition/file[@id="dia"]/variable[@name="dest_grid"]'   -t ${atm_domain_type}
	    python update_xml.py -i iodef.xml -n 'context[@id="interpol_run"]/file_definition/file[@id="dia"]/variable[@name="order"]'       -t ${num_order}
	    python update_xml.py -i iodef.xml -n 'context[@id="interpol_run"]/domain_definition/domain[@id="domain_src"]'                    -k type  -v ${oce_domain_type}
	    python update_xml.py -i iodef.xml -n 'context[@id="interpol_run"]/domain_definition/domain[@id="domain_dst"]'                    -k type  -v ${atm_domain_type}
	    python update_xml.py -i iodef.xml -n 'context[@id="interpol_run"]/domain_definition/domain[@id="domain_dst"]/interpolate_domain' -k order -v ${num_order}
	    python update_xml.py -i iodef.xml -n 'context[@id="interpol_run"]/domain_definition/domain[@id="domain_dst"]/interpolate_domain' -k weight_filename -v rmp_${ocegrid}${oce}_to_t${atm}_${order}order.nc
	    cp iodef.xml iodef_${ocegrid}${oce}_t${atm}_${order}order.xml
	    
	    time /usr/bin/time ccc_mprun ./interpol.exe --mask_src=yes --mask_dst=yes
	fi
	
    done
done

##
## ATM towards NEMO points
## ===========================================================================
cp ${SUBMIT_DIR}/iodef_atm_to_oce.xml           iodef.xml

python update_xml.py -i iodef.xml -n 'context[@id="interpol_read"]/domain_definition/domain[@id="domain_src"]'                   -k type  -v ${atm_domain_type}
python update_xml.py -i iodef.xml -n 'context[@id="interpol_read"]/domain_definition/domain[@id="domain_dst"]'                   -k type  -v ${oce_domain_type}
python update_xml.py -i iodef.xml -n 'context[@id="interpol_run"]/file_definition/file[@id="dia"]/variable[@name="title"]'       -t "${ATM} mask interpolated to ${OCE}"
python update_xml.py -i iodef.xml -n 'context[@id="interpol_run"]/file_definition/file[@id="dia"]/variable[@name="source_grid"]' -t ${atm_domain_type}
python update_xml.py -i iodef.xml -n 'context[@id="interpol_run"]/file_definition/file[@id="dia"]/variable[@name="dest_grid"]'   -t ${oce_domain_type}
python update_xml.py -i iodef.xml -n 'context[@id="interpol_run"]/domain_definition/domain[@id="domain_src"]'                    -k type  -v ${atm_domain_type}
python update_xml.py -i iodef.xml -n 'context[@id="interpol_run"]/domain_definition/domain[@id="domain_dst"]'                    -k type  -v ${oce_domain_type}
	    
for order in ${Listorder} ; do
    case ${order} in
	( 1st ) num_order=1 ;;
	( 2nd ) num_order=2 ;;
    esac
    python update_xml.py -i iodef.xml -n 'context[@id="interpol_run"]/domain_definition/domain[@id="domain_dst"]/interpolate_domain' -k order -v ${num_order}
    python update_xml.py -i iodef.xml -n 'context[@id="interpol_run"]/file_definition/file[@id="dia"]/variable[@name="order"]'       -t ${num_order}   
    
    for OCEGRID in ${ListOCEGRID} ; do
	ocegrid=${OCEGRID~}

	echo ${Green}"${ATM} toward ${OCE} ${OCEGRID} - ${order}order"${Norm}
	python update_xml.py -i iodef.xml -n 'context[@id="interpol_read"]/file_definition/file[@id="file_dst"]/field[@id="mask_dst"]'   -k name  -v mask_${OCEGRID}
	python update_xml.py -i iodef.xml -n 'context[@id="interpol_run"]/file_definition/file[@id="file_dst"]/field[@id="mask_dest"]'   -k name  -v mask_${OCEGRID}
	python update_xml.py -i iodef.xml -n 'context[@id="interpol_run"]/file_definition/file[@id="dia"]'                               -k name  -v dia_t${atm}_to_${ocegrid}${oce}_${order}order
	python update_xml.py -i iodef.xml -n 'context[@id="interpol_run"]/domain_definition/domain[@id="domain_dst"]/interpolate_domain' -k weight_filename -v rmp_t${atm}_to_${ocegrid}${oce}_${order}order.nc
	cp iodef.xml iodef_t${atm}_to_${ocegrid}${oce}_${order}order.xml
	
	time /usr/bin/time ccc_mprun ./interpol.exe --mask_src=yes --mask_dst=yes
	
    done
done

##
## Change all NetCDF files to NetCDF 3 format (needed for OASIS)
## ===========================================================================
for InFile in *.nc ; do
    if [[ $(ncdump -k ${InFile}) = *netCDF-4* ]] ; then
	mv ${InFile} tmp_${InFile}
	ncks --fl_fmt=${FL_FMT} -h  tmp_${InFile}  ${InFile}
    fi
done

##
## Add time axis and coordinates information
## (needed if files need to be read by XIOS)
## ===========================================================================
if [[ ${atm} = ico ]] ; then
    cat <<EOF > add_time.nco
defdim("time_counter",1) ;
OceFrac [time_counter,cell] = OceFrac (:) ;
OceMask [time_counter,cell] = OceMask (:) ;
EOF
    ncap2 -O -h -S add_time.nco   ${ATM}_grid_maskFrom_${OCE}.nc tmp_${ATM}_grid_maskFrom_${OCE}.nc ; mv tmp_${ATM}_grid_maskFrom_${OCE}.nc ${ATM}_grid_maskFrom_${OCE}.nc
    ncks -O --mk_rec time_counter ${ATM}_grid_maskFrom_${OCE}.nc tmp_${ATM}_grid_maskFrom_${OCE}.nc ; mv tmp_${ATM}_grid_maskFrom_${OCE}.nc ${ATM}_grid_maskFrom_${OCE}.nc
    ncatted -h \
	    -a coordinates,OceFrac,c,c,"time_counter cell" \
            -a coordinates,OceMask,c,c,"time_counter cell" \
            -a coordinates,aire,c,c,"time_counter cell"    ${ATM}_grid_maskFrom_${OCE}.nc
fi
if [[ ${atm} = lmd ]] ; then
    cat <<EOF > add_time.nco
defdim("time_counter",1) ;
OceFrac [time_counter,lat,lon] = OceFrac (:,:) ;
OceMask [time_counter,lat,lon] = OceMask (:,:) ;
EOF
    ncap2 -O -h -S add_time.nco   ${ATM}_grid_maskFrom_${OCE}.nc tmp_${ATM}_grid_maskFrom_${OCE}.nc ; mv tmp_${ATM}_grid_maskFrom_${OCE}.nc ${ATM}_grid_maskFrom_${OCE}.nc
    ncks -O --mk_rec time_counter ${ATM}_grid_maskFrom_${OCE}.nc tmp_${ATM}_grid_maskFrom_${OCE}.nc ; mv tmp_${ATM}_grid_maskFrom_${OCE}.nc ${ATM}_grid_maskFrom_${OCE}.nc
    ncatted -h \
	    -a coordinates,OceFrac,c,c,"time_counter lat lon" \
            -a coordinates,OceMask,c,c,"time_counter lat lon" \
            -a coordinates,aire,c,c,"time_counter lat lon"    ${ATM}_grid_maskFrom_${OCE}.nc
fi

##
## Add some information in file headers
## ===========================================================================

UUID=$(uuid)
NCO="$(ncks --version |& tail -1|sed 's/ncks //')"
PYTHON_VER=$( python -i -c "import sys ; print (sys.version.split(' ')[0])" )
for InFile in *${oce}_to_*${atm}_*.nc *${atm}_to_*${oce}_*.nc ${ATM}_grid_maskFrom_${OCE}.nc ; do
    ncatted -h \
	    --attribute uuid,global,d,,                                           \
	    --attribute LongName,global,d,,                                       \
	    --attribute nco_openmp_thread_number,global,d,,                       \
	    --attribute Conventions,global,o,c,"CF-1.6"                           \
	    --attribute source,global,o,c,"IPSL Earth system model"               \
	    --attribute group,global,o,c,"ICMC IPSL Climate Modelling Center"     \
	    --attribute Institution,global,o,c,"IPSL https://www.ipsl.fr"         \
	    --attribute Ocean,global,o,c,"${OCE} https://www.nemo-ocean.eu"       \
	    --attribute Atmosphere,global,o,c,"${ATM} http://lmdz.lmd.jussieu.fr" \
	    --attribute production,global,o,c,"$(finger ${LOGNAME} | head -1 | awk '{print $4, $5}') " \
	    --attribute originalFiles,global,o,c,"${OCE}_coordinates_mask.nc ${ATM}_grid_mask.nc"      \
	    --attribute associatedFiles,global,o,c,"grids_${OCE}x${ATM}.nc areas_${OCE}x${ATM}.nc masks_${OCE}x${ATM}.nc" \
	    --attribute directory,global,o,c,"$(pwd)"                             \
	    --attribute description,global,o,c,"Fields needed by OASIS-MCT"       \
	    --attribute title,global,o,c,"${InFile}.nc"                           \
	    --attribute Program,global,o,c,"Generated by ${PROGRAM}"              \
	    --attribute timeStamp,global,o,c,"$(date)"                            \
	    --attribute uuid,global,o,c,"${UUID}"                                 \
	    --attribute HOSTNAME,global,o,c,"$(hostname)"                         \
	    --attribute LOGNAME,global,o,c,"$(whoami)"                            \
	    --attribute NCO,global,o,c,"NCO netCDF Operator ${NCO} http://nco.sourceforge.net" \
	    --attribute Python,global,o,c,"Python version ${PYTHON_VER}"          \
	    --attribute OS,global,o,c,"$(uname -o)"                               \
	    --attribute release,global,o,c,"$(uname -r)"                          \
	    --attribute hardware,global,o,c,"$(uname -i)"                         \
	    --attribute directory,global,o,c,"$(pwd)"                             \
	    --attribute description,global,o,c,"Generated with XIOS http://forge.ipsl.jussieu.fr/ioserver and MOSAIX https://forge.ipsl.jussieu.fr/igcmg/browser/TOOLS/MOSAIX" \
	    --attribute Comment,global,o,c,"Preliminary attempt - Do not trust !" \
	    --attribute	SVN_Author,global,o,c,"$Author $"                         \
            --attribute SVN_Date,global,o,c,"$Date$"                            \
	    --attribute SVN_Revision,global,o,c,"$Revision$"                    \
	    --attribute SVN_Id,global,o,c,"$Id$"                                \
	    --attribute SVN_Lo,global,o,c,"$Log: $"                               \
	    ${InFile}
done


##
## Update and complete weights file to fit OASIS requested format
## ===========================================================================
cat <<EOF > add_dim.nco
defdim("num_wgts",1) ;
weight[n_weight, num_wgts] = weight ;
EOF

for file in rmp_*${oce}_to_*${atm}_*.nc rmp_*${atm}_to_*${oce}_*.nc ; do
    mv ${file} xios_${file}
    ncap2 --fl_fmt=${FL_FMT} -h --script-file add_dim.nco xios_${file} ${file}
    
    ncrename -h --dimension n_weight,num_links   ${file}
    ncrename -h --variable  src_idx,src_address  ${file}
    ncrename -h --variable  dst_idx,dst_address  ${file}
    ncrename -h --variable  weight,remap_matrix  ${file}
    case ${file} in
	( *1storder.nc ) ncatted -h --attribute map_method,global,o,c,"Conservative Remapping - 1st order"  ${file} ;;
	( *2ndorder.nc ) ncatted -h --attribute map_method,global,o,c,"Conservative Remapping - 2nd order"  ${file} ;;
    esac
    ncatted -h --attribute conventions,global,o,c,"SCRIP"   ${file}
    ncatted -h --attribute normalization,global,o,c,"none"  ${file}
    
    case ${file} in
	( rmp_*${oce}_to_t${atm}_* )
	ncatted -h \
		--attribute title,global,o,c,"Weights ${OCE} to ${ATM}" \
		--attribute source_grid,global,o,c,"${oce_domain_type}" \
		--attribute dest_grid,global,o,c,"${atm_domain_type}"   \
		${file}	
	;;
	( rmp_*${atm}_to_*${oce}_* )
	ncatted -h \
		--attribute title,global,o,c,"Weights ${ATM} to ${OCE}" \
		--attribute source_grid,global,o,c,"${atm_domain_type}" \
		--attribute dest_grid,global,o,c,"${oce_domain_type}"   \
		${file}
	;;
    esac
done

##
## Save results
## ===========================================================================
cp ${ATM}_grid_maskFrom_${OCE}.nc ${SUBMIT_DIR}
for order in ${Listorder}
do
    cp dia_t${oce}_to_t${atm}_${order}order.nc ${SUBMIT_DIR}/dia_t${OCE}_to_t${ATM}_${order}order.nc
    cp rmp_t${oce}_to_t${atm}_${order}order.nc ${SUBMIT_DIR}/rmp_t${OCE}_to_t${ATM}_${order}order.nc
    for grid in ${Listocegrid} ; do
	cp rmp_t${atm}_to_${grid}${oce}_${order}order.nc ${SUBMIT_DIR}/rmp_t${ATM}_to_${grid}${OCE}_${order}order.nc
	cp dia_t${atm}_to_${grid}${oce}_${order}order.nc ${SUBMIT_DIR}/dia_t${ATM}_to_${grid}${OCE}_${order}order.nc
    done
done

##
## Creates and save auxiliary files for OASIS
## ===========================================================================
bash ${SUBMIT_DIR}/CreateOasisGrids.bash --oce ${OCE} --atm ${ATM}

cp areas_${OCE}x${ATM}.nc ${SUBMIT_DIR}
cp grids_${OCE}x${ATM}.nc ${SUBMIT_DIR}
cp masks_${OCE}x${ATM}.nc ${SUBMIT_DIR}


## ===========================================================================
##
##                               That's all folk's !!!
##
## ===========================================================================

