Add tool for splitting analyze output

1 files changed, 24 insertions, 0 deletions

diff --git a/extract-trends.sh b/extract-trends.sh
new file mode 100755
index 0000000..60fa95e
--- /dev/null
+++ b/extract-trends.sh
@@ -0,0 +1,24 @@
+#!/bin/bash
+
+FILE=$1
+
+if [ -z "$FILE" ]
+then
+    echo "Usage: $0 <combined overheads file>"
+    exit 1
+fi
+
+OVERHEADS=`cat $FILE | awk '/^[^#]/ { print $2 }' | sed 's/,//' | sort | uniq`
+SCHEDULERS=`cat $FILE | awk '/^[^#]/ { print $1 }' | sed 's/,//' | sort | uniq`
+
+#echo "(ii) Dataset contains $OVERHEADS for $SCHEDULERS."
+
+for S in $SCHEDULERS
+do
+    for O in $OVERHEADS
+    do
+        DATAFILE="otrend_scheduler=${S}_overhead=${O}_${FILE}"
+        echo $S $O '->' $DATAFILE
+        egrep "${S},[ ]*${O}," $FILE  | sort -n -k 3 > $DATAFILE
+    done
+done