On the combination of hardware and software concurrency extraction methods:
Gespeichert in:
| Beteiligte Personen: | , , |
|---|---|
| Format: | Buch |
| Sprache: | Englisch |
| Veröffentlicht: |
Urbana, Ill.
1987
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| Schriftenreihe: | Center for Supercomputing Research and Development <Urbana, Ill.>: CSRD report
694 |
| Schlagwörter: | |
| Abstract: | Abstract: "It has been shown that parallelism is a very promising alternative for enhancing computer performance. Parallelism, however, introduces much complexity to the programming effort. This has lead [sic] to the development of automatic concurrency extraction techniques. Prior work demonstrated that static program restructuring via compiler based techniques provides a large degree of parallelism to the target machine. Purely hardware based extraction techniques (without software preprocessing) have also demonstrated significant (but lesser) degrees of parallelism This paper considers the performance effects of the combination of both hardware and software techniques. The concurrency extracted from a given set of benchmarks by each technique separately, and together, is determined via simulations and/or analysis. The 'common parallelism' extracted by the two methods is thus also considered, using new metrics. The analytic techniques for predicting the performance of specific programs are also considered. |
| Umfang: | 7 S. |
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| 100 | 1 | |a Uht, Augustus K. |e Verfasser |4 aut | |
| 245 | 1 | 0 | |a On the combination of hardware and software concurrency extraction methods |c Augustus K. Uht, Constantin D. Polychronopoulus and John F. Kolen |
| 264 | 1 | |a Urbana, Ill. |c 1987 | |
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| 490 | 1 | |a Center for Supercomputing Research and Development <Urbana, Ill.>: CSRD report |v 694 | |
| 520 | 3 | |a Abstract: "It has been shown that parallelism is a very promising alternative for enhancing computer performance. Parallelism, however, introduces much complexity to the programming effort. This has lead [sic] to the development of automatic concurrency extraction techniques. Prior work demonstrated that static program restructuring via compiler based techniques provides a large degree of parallelism to the target machine. Purely hardware based extraction techniques (without software preprocessing) have also demonstrated significant (but lesser) degrees of parallelism | |
| 520 | 3 | |a This paper considers the performance effects of the combination of both hardware and software techniques. The concurrency extracted from a given set of benchmarks by each technique separately, and together, is determined via simulations and/or analysis. The 'common parallelism' extracted by the two methods is thus also considered, using new metrics. The analytic techniques for predicting the performance of specific programs are also considered. | |
| 650 | 4 | |a Computational complexity | |
| 650 | 4 | |a Parallel processing (Electronic computers) | |
| 700 | 1 | |a Polychronopoulos, Constantine D. |d 1958- |e Verfasser |0 (DE-588)120999773 |4 aut | |
| 700 | 1 | |a Kolen, John F. |e Verfasser |4 aut | |
| 830 | 0 | |a Center for Supercomputing Research and Development <Urbana, Ill.>: CSRD report |v 694 |w (DE-604)BV008930033 |9 694 | |
| 943 | 1 | |a oai:aleph.bib-bvb.de:BVB01-006152067 | |
Datensatz im Suchindex
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| author | Uht, Augustus K. Polychronopoulos, Constantine D. 1958- Kolen, John F. |
| author_GND | (DE-588)120999773 |
| author_facet | Uht, Augustus K. Polychronopoulos, Constantine D. 1958- Kolen, John F. |
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| author_sort | Uht, Augustus K. |
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| bvnumber | BV009245721 |
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| id | DE-604.BV009245721 |
| illustrated | Not Illustrated |
| indexdate | 2024-12-20T09:34:59Z |
| institution | BVB |
| language | English |
| oai_aleph_id | oai:aleph.bib-bvb.de:BVB01-006152067 |
| oclc_num | 20843858 |
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| physical | 7 S. |
| publishDate | 1987 |
| publishDateSearch | 1987 |
| publishDateSort | 1987 |
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| series | Center for Supercomputing Research and Development <Urbana, Ill.>: CSRD report |
| series2 | Center for Supercomputing Research and Development <Urbana, Ill.>: CSRD report |
| spelling | Uht, Augustus K. Verfasser aut On the combination of hardware and software concurrency extraction methods Augustus K. Uht, Constantin D. Polychronopoulus and John F. Kolen Urbana, Ill. 1987 7 S. txt rdacontent n rdamedia nc rdacarrier Center for Supercomputing Research and Development <Urbana, Ill.>: CSRD report 694 Abstract: "It has been shown that parallelism is a very promising alternative for enhancing computer performance. Parallelism, however, introduces much complexity to the programming effort. This has lead [sic] to the development of automatic concurrency extraction techniques. Prior work demonstrated that static program restructuring via compiler based techniques provides a large degree of parallelism to the target machine. Purely hardware based extraction techniques (without software preprocessing) have also demonstrated significant (but lesser) degrees of parallelism This paper considers the performance effects of the combination of both hardware and software techniques. The concurrency extracted from a given set of benchmarks by each technique separately, and together, is determined via simulations and/or analysis. The 'common parallelism' extracted by the two methods is thus also considered, using new metrics. The analytic techniques for predicting the performance of specific programs are also considered. Computational complexity Parallel processing (Electronic computers) Polychronopoulos, Constantine D. 1958- Verfasser (DE-588)120999773 aut Kolen, John F. Verfasser aut Center for Supercomputing Research and Development <Urbana, Ill.>: CSRD report 694 (DE-604)BV008930033 694 |
| spellingShingle | Uht, Augustus K. Polychronopoulos, Constantine D. 1958- Kolen, John F. On the combination of hardware and software concurrency extraction methods Center for Supercomputing Research and Development <Urbana, Ill.>: CSRD report Computational complexity Parallel processing (Electronic computers) |
| title | On the combination of hardware and software concurrency extraction methods |
| title_auth | On the combination of hardware and software concurrency extraction methods |
| title_exact_search | On the combination of hardware and software concurrency extraction methods |
| title_full | On the combination of hardware and software concurrency extraction methods Augustus K. Uht, Constantin D. Polychronopoulus and John F. Kolen |
| title_fullStr | On the combination of hardware and software concurrency extraction methods Augustus K. Uht, Constantin D. Polychronopoulus and John F. Kolen |
| title_full_unstemmed | On the combination of hardware and software concurrency extraction methods Augustus K. Uht, Constantin D. Polychronopoulus and John F. Kolen |
| title_short | On the combination of hardware and software concurrency extraction methods |
| title_sort | on the combination of hardware and software concurrency extraction methods |
| topic | Computational complexity Parallel processing (Electronic computers) |
| topic_facet | Computational complexity Parallel processing (Electronic computers) |
| volume_link | (DE-604)BV008930033 |
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