A domain-oriented multilevel algorithm: implementation and parallelization
Abstract: "We present a multilevel algorithm which is well suited for parallelization. Splitting the overall domain into subdomains and separators, we can treat the subdomains independently such that parallelization is straightforward. Regarding communication, the number of setup steps is only...
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| Main Authors: | , |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
München
1994
|
| Series: | Technische Universität <München>: TUM-I
9436 |
| Subjects: | |
| Summary: | Abstract: "We present a multilevel algorithm which is well suited for parallelization. Splitting the overall domain into subdomains and separators, we can treat the subdomains independently such that parallelization is straightforward. Regarding communication, the number of setup steps is only dependent on the number of processors but not on the number of levels like for a parallelized multigrid method. This paper is an extension of [6], [8]. Here, we focus especially on an efficient implementation of the parallel algorithm." |
| Physical Description: | 23 S. |
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| 245 | 1 | 0 | |a A domain-oriented multilevel algorithm |b implementation and parallelization |c Michael Griebel and Tilman Neunhoeffer |
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| 490 | 1 | |a Technische Universität <München>: TUM-I |v 9436 | |
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| 520 | 3 | |a Abstract: "We present a multilevel algorithm which is well suited for parallelization. Splitting the overall domain into subdomains and separators, we can treat the subdomains independently such that parallelization is straightforward. Regarding communication, the number of setup steps is only dependent on the number of processors but not on the number of levels like for a parallelized multigrid method. This paper is an extension of [6], [8]. Here, we focus especially on an efficient implementation of the parallel algorithm." | |
| 650 | 4 | |a Computer algorithms | |
| 650 | 4 | |a Iterative methods (Mathematics) | |
| 650 | 4 | |a Parallel processing (Electronic computers) | |
| 700 | 1 | |a Neunhoeffer, Tilman |e Verfasser |4 aut | |
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Record in the Search Index
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| author | Griebel, Michael 1960- Neunhoeffer, Tilman |
| author_GND | (DE-588)111660068 |
| author_facet | Griebel, Michael 1960- Neunhoeffer, Tilman |
| author_role | aut aut |
| author_sort | Griebel, Michael 1960- |
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| bvnumber | BV013490594 |
| ctrlnum | (OCoLC)35123047 (DE-599)BVBBV013490594 |
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| id | DE-604.BV013490594 |
| illustrated | Not Illustrated |
| indexdate | 2024-07-09T18:46:45Z |
| institution | BVB |
| language | English |
| oai_aleph_id | oai:aleph.bib-bvb.de:BVB01-009207340 |
| oclc_num | 35123047 |
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| physical | 23 S. |
| publishDate | 1994 |
| publishDateSearch | 1994 |
| publishDateSort | 1994 |
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| series | Technische Universität <München>: TUM-I |
| series2 | Technische Universität <München>: TUM-I Sonderforschungsbereich Methoden und Werkzeuge für die Nutzung paralleler Rechnerarchitekturen: SFB-Bericht / A |
| spelling | Griebel, Michael 1960- Verfasser (DE-588)111660068 aut A domain-oriented multilevel algorithm implementation and parallelization Michael Griebel and Tilman Neunhoeffer München 1994 23 S. txt rdacontent n rdamedia nc rdacarrier Technische Universität <München>: TUM-I 9436 Sonderforschungsbereich Methoden und Werkzeuge für die Nutzung paralleler Rechnerarchitekturen: SFB-Bericht / A 1994,18 Abstract: "We present a multilevel algorithm which is well suited for parallelization. Splitting the overall domain into subdomains and separators, we can treat the subdomains independently such that parallelization is straightforward. Regarding communication, the number of setup steps is only dependent on the number of processors but not on the number of levels like for a parallelized multigrid method. This paper is an extension of [6], [8]. Here, we focus especially on an efficient implementation of the parallel algorithm." Computer algorithms Iterative methods (Mathematics) Parallel processing (Electronic computers) Neunhoeffer, Tilman Verfasser aut A Sonderforschungsbereich Methoden und Werkzeuge für die Nutzung paralleler Rechnerarchitekturen: SFB-Bericht 1994,18 (DE-604)BV004627888 1994,18 Technische Universität <München>: TUM-I 9436 (DE-604)BV006185376 9436 |
| spellingShingle | Griebel, Michael 1960- Neunhoeffer, Tilman A domain-oriented multilevel algorithm implementation and parallelization Technische Universität <München>: TUM-I Computer algorithms Iterative methods (Mathematics) Parallel processing (Electronic computers) |
| title | A domain-oriented multilevel algorithm implementation and parallelization |
| title_auth | A domain-oriented multilevel algorithm implementation and parallelization |
| title_exact_search | A domain-oriented multilevel algorithm implementation and parallelization |
| title_full | A domain-oriented multilevel algorithm implementation and parallelization Michael Griebel and Tilman Neunhoeffer |
| title_fullStr | A domain-oriented multilevel algorithm implementation and parallelization Michael Griebel and Tilman Neunhoeffer |
| title_full_unstemmed | A domain-oriented multilevel algorithm implementation and parallelization Michael Griebel and Tilman Neunhoeffer |
| title_short | A domain-oriented multilevel algorithm |
| title_sort | a domain oriented multilevel algorithm implementation and parallelization |
| title_sub | implementation and parallelization |
| topic | Computer algorithms Iterative methods (Mathematics) Parallel processing (Electronic computers) |
| topic_facet | Computer algorithms Iterative methods (Mathematics) Parallel processing (Electronic computers) |
| volume_link | (DE-604)BV004627888 (DE-604)BV006185376 |
| work_keys_str_mv | AT griebelmichael adomainorientedmultilevelalgorithmimplementationandparallelization AT neunhoeffertilman adomainorientedmultilevelalgorithmimplementationandparallelization |