job.pbs
#!/bin/tcsh
#PBS -l walltime=24:00:00
#PBS -l nodes=1:ppn=1
#PBS -N JOBNAME
#PBS -M username@gmail.com
#PBS -o JOBNAME.out
#PBS -e JOBNAME.err
cd $PWD ##run job at current directory, by default PBS execute program at home directory
touch outputfile
./EXE >> outputfile
#submit job after jobID123456 is finished
qsub -W depend=afterany:123456 job.pbs