--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/calc_avg.sh	Tue Jul 02 18:03:37 2013 +0900
@@ -0,0 +1,18 @@
+#!/bin/sh
+
+function average() {
+ total=0.0
+ count=0
+ while read time
+ do
+  total=`echo $total + $time | bc`
+  count=`echo $count + 1 | bc`
+ done
+ avg=`echo "scale=4;$total/$count" | bc`
+ echo "$count,$avg"
+}
+
+for arg in $@
+do
+ average < $arg
+done

--- a/loop_qsub.sh	Tue Jul 02 17:15:58 2013 +0900
+++ b/loop_qsub.sh	Tue Jul 02 18:03:37 2013 +0900
@@ -1,7 +1,7 @@
 #!/bin/sh
 
 start=1
-finish=20
+finish=15
 
 for i in `seq $start $finish`
 do