douar.run.mahone

#!/bin/sh
#
# run douar, on mahone
#
# Author: Douglas Guptill
# 2009-06-03: new, from a copy of the one on p690

make_dir() {
  if ! test -d $1;  then mkdir $1; fi
}

if test $# -lt 1 ; then
  echo "Usage: $0 <number-of-processors>"
  exit
fi

PROCS=$1
echo "Will use ${PROCS} processes."

# For wsmp
export MALLOC_TRIM_THRESHOLD_=-1
export MALLOC_MMAP_MAX_=0
# WSMP needs to know where its license file is.
# export WSMPLICPATH=/home/dguptill/software/wsmp/
# But this doesn't seem to work....)
# It looks like the license must be where we start the job.
# douar needs some directories..
make_dir DEBUG
make_dir DEBUG/mpilogs
make_dir OUT
# define the binary of douar
# BIN=/home/dguptill/software/douar/bin/douar.mpich.02
BIN=/home/dguptill/software/douar/douar

# Here is the run command
# MPICH wants the input file on the command line.
COM="/usr/local/mpich.pgi.64/bin/mpirun -arch LINUX -machinefile /home/dguptill/douar/machinefile -np ${PROCS} ${BIN} /home/dguptill/douar/input.txt"
echo "COM is <${COM}>"

# start douar and go away....
#
# nohup ${COM} &
# echo "douar has been started.  Look in nohup.out ."

# start douar and watch it........
#
OUT=douar.out
${COM} 2>douar.err | tee -a ${OUT}