Energy Auto-tuning using the Polyhedral Approach

  title={Energy Auto-tuning using the Polyhedral Approach},
  author={Wei Wang and John Cavazos and Allan Porterfield},
As the HPC community moves into the exascale computing era, application energy has become a big concern. Tuning for energy will be essential in the effort to overcome the limited power envelope. How is tuning for lower energy related to tuning for faster execution? Understanding that relationship can guide both performance and energy tuning for exascale. In… CONTINUE READING