# HG changeset patch
# User Merten Sach <msach@mailbox.tu-berlin.de>
# Date 1323439774 -3600
# Node ID c2e8c3b49545bace05077ffab7aa14cddcd4921c
# Parent  75c55af8338f8a93d7a55b424ac88002f6fe9ce1
plot__exe_vs_task_size: Script to plot the results of the exec_vs_task_size benchmarks

diff -r 75c55af8338f -r c2e8c3b49545 scripts/plot__exe_vs_task_size
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/scripts/plot__exe_vs_task_size	Fri Dec 09 15:09:34 2011 +0100
@@ -0,0 +1,63 @@
+#! /bin/bash
+
+# Author: Merten Sach <msach@mailbox.tu-berlin.de>
+
+usage=$(cat << EOF
+This plots the  work cycles to exec cycles ratio agains the cycles between sync operations 
+	$0 [datafile]
+EOF
+)
+
+file="$1"
+if [ -z "$file" ]
+then
+	echo "$usage"
+	exit 1
+fi
+
+
+plot_arguments="line(x) notitle with line lc 0 lw 1 lt 2"
+output_file="$(echo "$file" | sed s/^[[:digit:]]*_//).eps"
+thread_number_list=""
+for arg in "$@"
+do
+	if [ -f "$arg" ]
+	then
+		number_of_threads=$(echo "$arg" | grep -oE "^[[:digit:]]*")
+		thread_number_list="${thread_number_list}_${number_of_threads}"
+		plot_arguments="$plot_arguments, '$arg' using 4:8 title '${number_of_threads} Threads'  with line lw 2"
+	fi
+done
+thread_number_list=$(echo "${thread_number_list}" | sed s/^_//) #strip first underscore
+output_file="${thread_number_list}${output_file}"
+
+cmd=$(cat << EOF
+set terminal postscript enhanced color
+set output "${output_file}"
+set title "Exec-Cycles to Work-Cycles Ratio"
+set xlabel "Cycles between Sync Operations"
+set multiplot
+	set origin 0,0
+	set size   1,1
+	set yrange [1:8]
+	line(x)=2
+	set key box
+	plot ${plot_arguments}
+	set notitle
+	#set xlabel ""
+	#set origin 0.40,0.40
+	#set size 0.5,0.5
+	#set xrange [0 : 2000]
+	#set yrange [1 : 8]
+	#set key box
+	#replot
+set nomultiplot
+exit
+EOF
+)
+	
+echo "$cmd" | gnuplot
+if [ -f "${output_file}" ]
+then
+	echo "Output written to ${output_file}"
+fi