AutoTuning Auto-Tuning chain to optimize software execution and compilation time upon heterogeneous systems Guidline Run Orio Tool gcc -o app app.c orcc -v app.c Orio Perf-Param The module link To Evaluate the Speed-Up perf stat -o profile.txt -r 3 -e task-clock -x : ./a.out For Ploting the Result By using gnuplot: Click here to visit the Website