From 16ae103d0a9ef2e9b0f164bdad98e8734f09df5c Mon Sep 17 00:00:00 2001 From: "Bjoern B. Brandenburg" Date: Tue, 5 May 2009 22:50:59 -0400 Subject: little helper for plotting overheads for RTSS09 --- plot_ohead.py | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) create mode 100755 plot_ohead.py (limited to 'plot_ohead.py') diff --git a/plot_ohead.py b/plot_ohead.py new file mode 100755 index 0000000..89afc7d --- /dev/null +++ b/plot_ohead.py @@ -0,0 +1,25 @@ +#!/usr/bin/env python +from gnuplot import gnuplot, FORMATS + + +plugins = ['GSN-EDF', 'G-EDF', 'GQ-EDF', 'GHQ-EDF'] +master = ['NO_CPU', '3'] +events = ['SCHED', 'SCHED2', 'TICK', 'CXS', 'RELEASE', 'SEND_RESCHED'] + +def graph(plugin, master, event, wc): + return ['%s.R-%s.%s.csv' % (plugin, master, event), 1, 3 if wc else 2, + '%s %s %s %s' % (plugin, event, 'RM' if master != 'NO_CPU' else '', + 'WC' if wc else 'AVG')] + +def by_event(wc): + for e in events: + gs = [] + for p in plugins: + for m in master: + if (p != 'GHQ-EDF' or m == 'NO_CPU') and \ + (p != 'GQ-EDF' or e != 'SEND_RESCHED'): + gs += [graph(p, m, e, wc)] + gnuplot(gs, title='%s %s' % (e, 'WC' if wc else 'AVG')) + +by_event(True) +by_event(False) -- cgit v1.2.2