fixed indexing bug in batched run example

CADES/VASP_OneJob_Parallel_Runs/vasp_batched.pbs

@@ -51,10 +51,10 @@ done
 vrdlen=${#vrundirs[@]}
 for vrun in $(seq 1 $vrdlen)
 do
-    rundir=${vrundirs[$vrun]}
+    rundir=${vrundirs[$((vrun-1))]}
     start=$(expr 1 + $(expr $(($vrun-1)) \* $CORES_PER_RUN ))
     end=$(expr $vrun \* $CORES_PER_RUN) 
-    echo "$start $end"
+    echo "$vrun $rundir $start $end"
     awk -v start=$start -v end=$end 'NR >= start && NR <= end'  pbs_nodefile > ${rundir}/pbs_nodefile
 done