mirror of
git://projects.qi-hardware.com/ben-blinkenlights.git
synced 2024-11-24 01:55:21 +02:00
41 lines
1020 B
Perl
Executable File
41 lines
1020 B
Perl
Executable File
#!/usr/bin/perl
|
|
while (<>) {
|
|
chop;
|
|
push @a, $_;
|
|
}
|
|
#print "set term x11 size 500, 1000\n";
|
|
print "set term png lw 2 font \"Sans, 8\" size 500, 1000\n";
|
|
#print "set size 0.5, 1\n";
|
|
print "set logscale y\n";
|
|
print "set xrange [-0.5:4]\n";
|
|
print "set yrange [0.95:11]\n";
|
|
print "set ytics (1, 2, 3, 4, 5, 6, 7, 8, 9, 10)\n";
|
|
print "unset xtics\n";
|
|
print "set title \"BEN NANONOTE MMC BUS CLOCK SPEEDS\"".
|
|
" font \"Helvetica, 10\"\n";
|
|
$x = 0;
|
|
for $b (10000, 100000, 1000000, 10000000) {
|
|
print "set arrow from $x, 1 to $x, 10 nohead lw 0\n";
|
|
if ($b >= 1e6) {
|
|
$si = "M";
|
|
$div = 1e6;
|
|
} elsif ($b >= 1e3) {
|
|
$si = "k";
|
|
$div = 1e3;
|
|
} else {
|
|
$si = "";
|
|
$div = 1;
|
|
}
|
|
print "set label \"${si}Hz\" at $x, 10.6 center\n";
|
|
print "set arrow from $x-0.2, 10.3 to $x+0.2, 10.3 nohead\n";
|
|
for (@a) {
|
|
next if $_ < $b || $_ >= $b*10;
|
|
$y = $_/$b;
|
|
print "set arrow from $x-0.1, $y to $x+0.1, $y nohead\n";
|
|
print "set label \"".sprintf("%g", $_/$div).
|
|
"\" at $x+0.2, $y\n";
|
|
}
|
|
$x++;
|
|
}
|
|
print "plot 0 notitle\n";
|