set terminal png transparent
set yrange [ -20 : 20 ]
set output '/home/seb/daily_builds/log/2010_04_16_14_13_01/extra_tests_output/cpu2006.run.png'
set title "Run time percent improvement (negative is better, positive is a slowdown) \n peak: -O2 -ffast-math -ftree-parallelize-loops=4 -floop-parallelize-all \n base: -O2 -fno-graphite-identity -fno-loop-interchange -fno-loop-strip-mine \n -fno-graphite -fno-loop-block -ffast-math "
set xtics nomirror rotate by 90
plot '/home/seb/daily_builds/log/2010_04_16_14_13_01/extra_tests_output/cpu2006' using 2:xtic(1) title "(peak - base) / base x 100" with boxes