source: trunk/LMDZ.GENERIC/deftank/run0 @ 1980

#!/bin/csh
###########################################################################
# Script to perform several chained LMD UCM simulations
# SET HERE the maximum total number of simulations

set nummax=5

###########################################################################



echo "---------------------------------------------------------"
echo "starting run0"

set dir=`pwd`
set machine=`hostname`
set address=`whoami`

# Look for file "num_run" which should contain 
# the value of the previously computed season
# (defaults to 0 if file "num_run" does not exist)
if ( -f num_run ) then
 echo "found file num_run"
  set numold=`cat num_run`
else
  set numold=0
endif
echo "numold is set to" ${numold}


# Set value of current season 
set numnew=${numold}
@ numnew = ${numnew} + 1
echo "numnew is set to" ${numnew}

# Look for initialization data files (exit if none found)
if ( ( -f start${numold}.nc ) && ( -f startfi${numold}.nc ) ) then
   \cp -f start${numold}.nc start.nc
   \cp -f startfi${numold}.nc startfi.nc
else if ( ${numold} == 99999 ) then
    echo "No run because previous run crashed ! (99999 in num_run)"
    exit
else
   echo "Where is file start"${numold}".nc??"
   exit
endif

#

# Run GCM
gcm.e >! lrun${numnew} 


# Check if run ended normaly and copy datafiles
if ( ( -f restartfi.nc ) && ( -f restart.nc ) ) then
  echo "Run seems to have ended normally"
  \mv -f restartfi.nc startfi${numnew}.nc
  \mv -f restart.nc start${numnew}.nc
else
  if ( -f num_run ) then
    \mv -f num_run num_run.crash
  else
    echo "No file num_run to build num_run.crash from !!"
    # Impose a default value of 0 for num_run
    echo 0 >! num_run.crash
  endif
 echo 99999 >! num_run
############## To receive an email message if the run crashes ########
#mail -s "crash run GCM" $address <<ENDMAIL
#The run on $machine in $dir has just crashed.
#ENDMAIL
############################################"" 
 exit
endif

# Copy other datafiles that may have been generated
if ( -f diagfi.nc ) then
  \mv -f diagfi.nc diagfi${numnew}.nc
endif
if ( -f diagspec.nc ) then
  \mv -f diagspec.nc diagspec${numnew}.nc
endif
if ( -f diagsoil.nc ) then
  \mv -f diagsoil.nc diagsoil${numnew}.nc
endif
if ( -f stats.nc ) then
  \mv -f stats.nc stats${numnew}.nc
endif
if ( -f profiles.dat ) then
  \mv -f profiles.dat profiles${numnew}.dat
  \mv -f profiles.hdr profiles${numnew}.hdr
endif


# Prepare things for upcoming runs by writing
# value of computed season in file num_run
echo ${numnew} >! num_run

if ( -f rad_bal.out ) then
    mv rad_bal.out rad_bal${numnew}.out
endif

if ( -f h2o_bal.out ) then
    mv h2o_bal.out h2o_bal${numnew}.out
endif

# If we are over nummax : stop
if ( `expr $numnew + 1 \> $nummax ` == 1) then
   exit
else
   \cp -f run0 exe_planet
   exe_planet
endif