set style data  linespoint
set terminal pngcairo  size 1024,768
set grid
set style line 11 lc rgb '#808080' lt 1
set border 3 back ls 11
set tics nomirror
set style line 1 lc rgb '#8b1a0e' pt 1 ps 1 lt 2 lw 2
set style line 2 lc rgb '#5e9c36' pt 6 ps 1 lt 2 lw 2
set output "images/graphes-Size-rate.png"
set title " Network throughput"
set xlabel "time (sec of the running test)"
set ylabel "Kbits/sec"
show title
set key left top
plot  "data/size_rcv.txt" using  1:2 title "size_rcv" ls 1, "data/size_sent.txt" using  1:2 title "size_sent" ls 2
set output "images/graphes-Size-total.png"
set title " Total send/receive bytes"
set xlabel "time (sec of the running test)"
set ylabel "total Kbits"
show title
set key left top
plot  "data/size_rcv.txt" using  1:3 title "size_rcv" ls 1, "data/size_sent.txt" using  1:3 title "size_sent" ls 2
set style data  linespoint
set terminal pngcairo  size 320,240 font 'Verdana,7' 
set grid
set style line 11 lc rgb '#808080' lt 1
set border 3 back ls 11
set tics nomirror
set style line 1 lc rgb '#8b1a0e' pt 1 ps 1 lt 2 lw 2
set style line 2 lc rgb '#5e9c36' pt 6 ps 1 lt 2 lw 2
set output "images/graphes-Size-rate_tn.png"
set title " Network throughput"
set xlabel "time (sec of the running test)"
set ylabel "Kbits/sec"
show title
set key left top
plot  "data/size_rcv.txt" using  1:2 title "size_rcv" ls 1, "data/size_sent.txt" using  1:2 title "size_sent" ls 2
set output "images/graphes-Size-total_tn.png"
set title " Total send/receive bytes"
set xlabel "time (sec of the running test)"
set ylabel "total Kbits"
show title
set key left top
plot  "data/size_rcv.txt" using  1:3 title "size_rcv" ls 1, "data/size_sent.txt" using  1:3 title "size_sent" ls 2
