#!/bin/csh

# resources: 5 minutes total cpu time
#PBS -l cput=05:00
# mail options (a=abort b=begin e=end n=none)
#PBS -m abe

# first move to the directory where we submitted the job!
cd $PBS_O_WORKDIR

set path=(/bin /usr/bin /usr/local/bin .)

# count on how many nodes we are running
set nodect=`wc -l $PBS_NODEFILE | cut -c 0-7`

echo "mpich running on " `hostname`
echo "running on $nodect nodes"
echo "list of machines: " `cat $PBS_NODEFILE` 
echo "path is" `set | grep path`

# now run in parallel the program "hello" with one argument

mpirun \
  -nolocal \
  -machinefile $PBS_NODEFILE \
  -np $nodect \
  hello "Hello World"