Output PNG instead of PDF
furunkel
9 years ago
| 3 | 3 |
*.o
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| 4 | 4 |
/benchmark/**/*.dat
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| 5 | 5 |
/benchmark/*.pdf
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6 |
/benchmark/*.png
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| 6 | 7 |
*.orig
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| 7 | 8 |
*.pdb
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| 8 | 9 |
*.rej
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| 0 | 0 |
set yrange [0:]
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| 1 | |
set terminal pdf font 'Sans, 3'
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1 |
set terminal pngcairo font 'Sans, 8' lw 1 size 1400,1024
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| 2 | 2 |
set xtics rotate by -45
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| 3 | 3 |
set style histogram errorbars gap 2 lw 1
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| 4 | 4 |
set style fill solid border -1
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| 7 | 7 |
Dir.glob("#{MRUBY_ROOT}/benchmark/bm_*.rb")
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| 8 | 8 |
end
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| 9 | 9 |
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| 10 | |
def plot_file
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| 11 | |
File.join(MRUBY_ROOT, 'benchmark', 'bm.pdf')
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end
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| 13 | |
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| 14 | 10 |
def build_config_name
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| 15 | 11 |
if ENV['MRUBY_CONFIG']
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| 16 | 12 |
File.basename(ENV['MRUBY_CONFIG'], '.rb').gsub('build_config_', '')
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| 19 | 15 |
end
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end
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| 21 | 17 |
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def plot_file
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File.join(MRUBY_ROOT, 'benchmark', "#{build_config_name}.png")
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end
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| 22 | 22 |
def plot
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| 23 | 23 |
opts_file = "#{MRUBY_ROOT}/benchmark/plot.gpl"
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| 24 | 24 |
opts = File.read(opts_file).each_line.to_a.map(&:strip).join(';')
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| 25 | 25 |
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| 26 | 26 |
dat_files = $dat_files.group_by {|f| File.dirname(f).split(File::SEPARATOR)[-1]}
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| 27 | 27 |
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opts += ";set output '#{File.join(MRUBY_ROOT, 'benchmark', "#{build_config_name}.pdf")}'"
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opts += ";set output '#{plot_file}'"
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| 29 | 29 |
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| 30 | 30 |
opts += ';plot '
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| 31 | 31 |
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| 36 | 36 |
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| 37 | 37 |
cmd = %Q{gnuplot -p -e "#{opts}"}
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| 38 | 38 |
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| 39 | |
p cmd
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| 40 | 39 |
IO.popen(cmd, 'w') do |p|
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| 41 | 40 |
dat_files.each do |target_name, bm_files|
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| 42 | 41 |
p.puts target_name.gsub('_', '-')
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