1 #!/usr/bin/gnuplot -persist
2 #
3 #
4 # G N U P L O T
5 # Linux version 3.7
6 # patchlevel 1
7 # last modified Fri Oct 22 18:00:00 BST 1999
8 #
9 # Copyright(C) 1986 - 1993, 1998, 1999
10 # Thomas Williams, Colin Kelley and many others
11 #
12 # Type `help` to access the on-line reference manual
13 # The gnuplot FAQ is available from
14 # <http://www.ucc.ie/gnuplot/gnuplot-faq.html>
15 #
16 # Send comments and requests for help to <info-gnuplot@dartmouth.edu>
17 # Send bugs, suggestions and mods to <bug-gnuplot@dartmouth.edu>
18 #
19 # set terminal x11
20 # set output
21 set noclip points
22 set clip one
23 set noclip two
24 set bar 1.000000
25 set border 31 lt -1 lw 1.000
26 set xdata
27 set ydata
28 set zdata
29 set x2data
30 set y2data
31 set boxwidth
32 set dummy x,y
33 set format x "%g"
34 set format y "%g"
35 set format x2 "%g"
36 set format y2 "%g"
37 set format z "%g"
38 set angles radians
39 set grid nopolar
40 set grid xtics ytics noztics nox2tics noy2tics nomxtics nomytics nomztics nomx2tics nomy2tics lt 0 lw 1.000, lt 0 lw 1.000
41 set key title ""
42 set key right top Right noreverse box linetype -2 linewidth 1.000 samplen 4 spacing 1 width 0
43 set nolabel
44 set noarrow
45 set nolinestyle
46 set nologscale
47 set logscale x 10
48 set logscale y 10
49 set logscale z 10
50 set logscale x2 10
51 set logscale y2 10
52 set offsets 0, 0, 0, 0
53 set pointsize 1
54 set encoding default
55 set nopolar
56 set noparametric
57 set view 60, 30, 1, 1
58 set samples 100, 100
59 set isosamples 10, 10
60 set surface
61 set nocontour
62 set clabel '%8.3g'
63 set mapping cartesian
64 set nohidden3d
65 set cntrparam order 4
66 set cntrparam linear
67 set cntrparam levels auto 5
68 set cntrparam points 5
69 set size ratio 0 1,1
70 set origin 0,0
71 set data style points
72 set function style lines
73 set xzeroaxis lt -2 lw 1.000
74 set x2zeroaxis lt -2 lw 1.000
75 set yzeroaxis lt -2 lw 1.000
76 set y2zeroaxis lt -2 lw 1.000
77 set tics in
78 set ticslevel 0.5
79 set ticscale 1 0.5
80 set mxtics default
81 set mytics default
82 set mx2tics default
83 set my2tics default
84 set xtics border mirror norotate autofreq
85 set ytics border mirror norotate autofreq
86 set ztics border nomirror norotate autofreq
87 set nox2tics
88 set noy2tics
89 set title "" 0.000000,0.000000 ""
90 set timestamp "" bottom norotate 0.000000,0.000000 ""
91 set rrange [ * : * ] noreverse nowriteback # (currently [-0.00000:10.0000] )
92 set trange [ * : * ] noreverse nowriteback # (currently [-5.00000:5.00000] )
93 set urange [ * : * ] noreverse nowriteback # (currently [-5.00000:5.00000] )
94 set vrange [ * : * ] noreverse nowriteback # (currently [-5.00000:5.00000] )
95 set xlabel "Size of read (bytes)" 0.000000,0.000000 ""
96 set x2label "" 0.000000,0.000000 ""
97 set timefmt "%d/%m/%y\n%H:%M"
98 set xrange [ * : * ] noreverse nowriteback # (currently [-10.0000:10.0000] )
99 set x2range [ * : * ] noreverse nowriteback # (currently [-10.0000:10.0000] )
100 set ylabel "Transfer speed (MBytes/sec)" 0.000000,0.000000 ""
101 set y2label "" 0.000000,0.000000 ""
102 set yrange [ * : * ] noreverse nowriteback # (currently [-10.0000:10.0000] )
103 set y2range [ * : * ] noreverse nowriteback # (currently [-10.0000:10.0000] )
104 set zlabel "" 0.000000,0.000000 ""
105 set zrange [ * : * ] noreverse nowriteback # (currently [-10.0000:10.0000] )
106 set zero 1e-08
107 set lmargin -1
108 set bmargin -1
109 set rmargin -1
110 set tmargin -1
111 set locale "C"
112 set title "Read Performance for Various /dev/zeros"
113 set xtics 64,2
114 set key bottom right
115 set xrange [64:131072]
116 set terminal postscript
117 set output "|lpr"
118 plot \
119 "winsys/winsys.linux-devzero" using 2:($1/($3*1024*1024)) t "Linux native /dev/zero" with linespoints, \
120 "winsys/winsys.linux-kernelzero" using 2:($1/($3*1024*1024)) t "Linux in-kernel /dev/zero" with linespoints, \
121 "winsys/winsys.neutrino-devzero" using 2:($1/($3*1024*1024)) t "Neutrino native /dev/zero" with linespoints, \
122 "winsys/winsys.neutrino-userzero" using 2:($1/($3*1024*1024)) t "Neutrino userspace /dev/zero" with linespoints, \
123 "winsys/winsys.linux-fusdzero" using 2:($1/($3*1024*1024)) t "Linux userspace /dev/zero" with linespoints \
124
125 # EOF
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