Use

submit job array

contents of multijobs.pbs

######  Select resources #####
#PBS -N Multi
#PBS -l ncpus=1
#PBS -l mem=1g
#PBS -o logs/out
#PBS -e logs/err
#
job=$PBS_JOBNAME.$PBS_ARRAYID
source $HOME/.iprofile
##### Change Directory Execute Program #####
cd $PBS_O_WORKDIR
echo ${PBS_ARRAYID}
../bin/SLIPs sample.toml idata-${PBS_ARRAYID}-

qsub -t 1-400 multijobs.pbs