create gnuplot graphs based on http://oss.lzu.edu.cn/blog/article.php?tid_1204.html

git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@102 191e9f34-6774-4a6d-acfc-7664dacd4a2a

diff --git a/recepies/netpipe-tcp/Makefile b/recepies/netpipe-tcp/Makefile
index a6ba3d9..183e321 100644 (file)
--- a/recepies/netpipe-tcp/Makefile
+++ b/recepies/netpipe-tcp/Makefile
@@ -1,2 +1,5 @@
 graph:
        ./np2graphviz.pl | dot -Tpng -o graph.png && qiv graph.png
+
+gnuplot:
+       ls */*.np | xargs -i ./gnuplot.sh {}

diff --git a/recepies/netpipe-tcp/gnuplot.sh b/recepies/netpipe-tcp/gnuplot.sh
new file mode 100755 (executable)
index 0000000..5f569fe
--- /dev/null
+++ b/recepies/netpipe-tcp/gnuplot.sh
@@ -0,0 +1,17 @@
+#!/bin/sh
+
+echo "creating $1.png"
+
+cat << __gnuplot__ | gnuplot
+set term png
+set output "$1.png"
+
+set grid
+
+set ylabel "Throughput In Mbps"
+set xlabel "Message Size"
+
+set size 1,0.8 
+
+plot "$1" using 1:2 title "$1" with lines linewidth 3 
+__gnuplot__