Runtime Optimization Technologies for Communications of CA
| Project/Area Number |
21700036
|
|---|
| Research Category |
Grant-in-Aid for Young Scientists (B)
|
| Allocation Type | Single-year Grants |
|---|
| Research Field |
Software
|
|---|
| Research Institution | Kyushu University |
|---|
Principal Investigator |
NANRI Takeshi 九州大学, 情報基盤研究開発センター, 准教授 (70284578)
|
|---|
| Project Period (FY) |
2009 – 2011
|
| Project Status |
Completed (Fiscal Year 2011)
|
| Budget Amount *help |
¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2011: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2010: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2009: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
|
|---|
| Keywords | 並列処理 / 動的最適化 / 並列プログラミング言語 / 通信最適化 / 動的最適化技術 / HPC / CAF |
|---|
| Research Abstract |
Parallel programs on parallel computers invoke communications among processes to progress in their executions. In this project, a technique that choose the appropriate algorithm of such communications according to the status of the program at runtime is introduced, so that it can reduce the time for communication and enable efficient execution of the programs. Results of experiments showed the effectiveness of the proposed technique.
|
Report
(4 results)
Research Products
(18 results)
