PERI auto-tuning.
Conference
·
· J. Phys.: Conf. Ser.
- Mathematics and Computer Science
The enormous and growing complexity of today's high-end systems has increased the already significant challenges of obtaining high performance on equally complex scientific applications. Application scientists are faced with a daunting challenge in tuning their codes to exploit performance-enhancing architectural features. The Performance Engineering Research Institute (PERI) is working toward the goal of automating portions of the performance tuning process. This paper describes PERI's overall strategy for auto-tuning tools and recent progress in both building auto-tuning tools and demonstrating their success on kernels, some taken from large-scale applications.
- Research Organization:
- Argonne National Laboratory (ANL)
- Sponsoring Organization:
- SC
- DOE Contract Number:
- AC02-06CH11357
- OSTI ID:
- 1009784
- Report Number(s):
- ANL/MCS/CP-62111
- Conference Information:
- Journal Name: J. Phys.: Conf. Ser. Journal Issue: 2008 Journal Volume: 125
- Country of Publication:
- United States
- Language:
- ENGLISH
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