From: Arnaud Giersch <arnaud.giersch@iut-bm.univ-fcomte.fr>
Date: Tue, 15 Mar 2011 14:06:31 +0000 (+0100)
Subject: Use two empty lines to separate data sets.
X-Git-Tag: v0.1~80
X-Git-Url: https://bilbo.iut-bm.univ-fcomte.fr/and/gitweb/loba.git/commitdiff_plain/e846a9dbc8ec5e9f5e05b2cf2c489e3cb2921eb7?ds=sidebyside

Use two empty lines to separate data sets.

This is required by gnuplot.  Also add some exemples in README file.
---

diff --git a/README b/README
index b0c0f36..694f795 100644
--- a/README
+++ b/README
@@ -92,9 +92,14 @@ Le script extract.pl permet d'extraire les données à partir des traces
 de simulation et de le présenter sous un format acceptable par gnuplot
 ou par graph (plotutils).
 
-Exemple:
+Exemples:
         ./loba platform.xml 2>&1 | ./extract.pl | graph -CTX
 
+        ./loba platform.xml 2>&1 | ./extract.pl | graph -CTX -y 0 250
+
+        ./loba platform.xml 2>&1 | ./extract.pl \
+            | gnuplot -p -e 'plot "-" using 1:2:(column(-2)) with lines lc variable'
+
 Communications
 ==============
 
diff --git a/extract.pl b/extract.pl
index a174a9e..c3414ee 100755
--- a/extract.pl
+++ b/extract.pl
@@ -45,5 +45,5 @@ foreach my $host (sort(keys %alldata)) {
     foreach my $data (@{$datalist}) {
         print "$data->{time} $data->{load}\n";
     }
-    print "\n"
+    print "\n\n"
 }