Upload the comparison directory

1 files changed, 64 insertions, 0 deletions

diff --git a/comparison/tools/sptest_commands.sh b/comparison/tools/sptest_commands.sh
new file mode 100644
index 0000000..d608d2c
--- /dev/null
+++ b/comparison/tools/sptest_commands.sh
@@ -0,0 +1,64 @@
+#!/bin/bash
+# $1: name list of commands
+# ex: ./sptest_commands.sh fib38 bsort-40000
+
+
+# repeat and waittimes
+ct=10
+waittime=5
+
+# etc
+log="log.txt"
+
+# -------------------------------------------------
+function mywait() {
+    for w in $(seq 1 $waittime) ; do
+	echo -n "."
+	sleep 1
+    done
+}
+
+function gettime() {
+  rm -f _result.txt
+  for i in $(seq 1 $ct) ; do
+      (time $1) 2>> _result.txt
+      echo 
+      echo "Done ($i/$ct)"
+      if [[ $(($i + 1)) -le $ct ]]; then
+	  mywait
+	  echo 'Restart'
+      fi      
+  done
+  echo
+  echo
+  logtime=`grep real _result.txt | cut -f2 | sed -e "s/\(.*\)m\(.*\)s/\1 \2/" | awk -F' ' '{print ($1*60+$2)}'`
+  echo "execution time"
+  echo "$logtime"
+
+  # for return value
+ res=`echo $logtime | awk 'BEGIN{r=0;c=0} {r=r+$0;c++} END{print r/c}'`
+   rm -f _result.txt
+}
+
+
+rm -f $log
+
+echo '' >> $log
+echo "$ct" | awk -F',' '{printf("%-27s| avg. time over %d runs (sec)\n","",$1)}' >> $log
+echo '===========================+=============================' >> $log
+
+for f in "$@"; do
+  command="$f"
+  echo -n "Cooling CPU in $waittime sec"
+  mywait
+  echo ' The experiment starts.'
+  echo "------------------"   
+  echo "$f"
+  gettime "./$f"
+  echo "Average ${res}sec"
+  echo "$command,$res" | awk -F',' '{printf("%-27s| %.2f\n",$1,$2)}' >> $log
+done
+
+echo
+cat $log
+