# Aufbau der Datendatei aus Zeilen wie # >>Tue Jul 31 09:02:03 2001 21 665 387 461<< set terminal postscript eps monochrome #set terminal postscript #set output "APRIL.licht.eps" # Zusammensetzung des Datum-Zeit-Strings (hier ohne Wochentag) set timefmt "%b %d %H:%M:%S %Y" # Verwende Datum-Zeit-Strings als X-Achse set xdata time set grid set autoscale #set key box set yrange [0:10000] set xrange [ "Nov 01 00:00:00 2004" : "Nov 08 00:00:00 2004" ] set ylabel "Round Trip Time (RTT) of ping packet in ms" set xlabel "Date and time when the ping was sent" set output "Overview.eps" plot 'www.unisa.edu.au' u 1:($5+6000) title \ 'University of South Australia -- www.unisa.edu.au (RTT + 6000)' with lines lt 1, \ 'www.harvard.edu' u 1:($5+4000) title \ 'Harvard University, Cambridge/USA -- www.harvard.edu (RTT + 4000)' \ with lines lt 1, \ 'www.nationalgallery.org.uk' u 1:($5+2000) title \ 'National Gallery London/UK -- www.nationalgallery.org.uk (RTT + 2000)' \ with lines lt 1, \ 'www.tu-dresden.de' u 1:($5+1000) title \ 'Technical University Dresden/Germany -- www.tu-dresden.de (RTT + 1000)' \ with lines lt 1, \ 'mail.hs-bremen.de' u 1:5 title \ 'University of Applied Science Bremen/Germany -- mail.hs-bremen.de' with lines lt 1 #pause -1 #plot 'lblk' u 1:5 with lines #pause -1