Accurate Predictions of Parallel Program Execution Time
β Scribed by M.A. Driscoll; W.R. Daasch
- Publisher
- Elsevier Science
- Year
- 1995
- Tongue
- English
- Weight
- 848 KB
- Volume
- 25
- Category
- Article
- ISSN
- 0743-7315
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π SIMILAR VOLUMES
An important problem in heterogeneous computing (HC) is predicting task execution time. A methodology is introduced for determining the execution time distribution for a given data parallel program that is to be executed in an SIMD, MIMD (SPMD), and/or mixed-mode SIMD/MIMD (SPMD) HC environment. The
Recent publications prove that runtime systems oriented to the Bulk Synchronous Parallel Model usually achieve remarkable accuracy in their predictions. That accuracy can be seen in the capacity of the software for packing the messages generated during the superstep and their capability to find a re