IMPLEMENTATION OF THE PARALLEL ARNOLDI METHOD IN THE IBM SP2 DISTRIBUTED MEMORY SYSTEM
The following article discusses the Implicitly Restarted Arnoldi Method used for solving large sparse eigenvalue problems. It presents the parallel implementation of this algorithm for a distributed memory architecture developed by Maschhoff and Sorensen ([1]) and included in the P_ARPACK library....
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| Format: | Article |
| Language: | English |
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Gdańsk University of Technology
1997-07-01
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| Series: | TASK Quarterly |
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| Online Access: | https://journal.mostwiedzy.pl/TASKQuarterly/article/view/2331 |
| _version_ | 1811307660682723328 |
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| author | MICHAŁ REWIEŃSKI |
| author_facet | MICHAŁ REWIEŃSKI |
| author_sort | MICHAŁ REWIEŃSKI |
| collection | DOAJ |
| description |
The following article discusses the Implicitly Restarted Arnoldi Method used for solving large sparse eigenvalue problems. It presents the parallel implementation of this algorithm for a distributed memory architecture developed by Maschhoff and Sorensen ([1]) and included in the P_ARPACK library. The article gives results of performance tests of the P_ARPACK subroutines in the IBM Scalable POWER2 (SP2) parallel system installation at the Academic Computer Centre TASK in Gdansk and describes some technical problems concerning use of message-passing libraries (particularly the Message Passing Interface (MPI)). as well as communication subsystems available in IBM SP2 with the discussed software package.
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| first_indexed | 2024-04-13T09:07:38Z |
| format | Article |
| id | doaj.art-b3c1224e0cb14a85ab5f38b2cf37fabb |
| institution | Directory Open Access Journal |
| issn | 1428-6394 |
| language | English |
| last_indexed | 2024-04-13T09:07:38Z |
| publishDate | 1997-07-01 |
| publisher | Gdańsk University of Technology |
| record_format | Article |
| series | TASK Quarterly |
| spelling | doaj.art-b3c1224e0cb14a85ab5f38b2cf37fabb2022-12-22T02:52:57ZengGdańsk University of TechnologyTASK Quarterly1428-63941997-07-0111IMPLEMENTATION OF THE PARALLEL ARNOLDI METHOD IN THE IBM SP2 DISTRIBUTED MEMORY SYSTEMMICHAŁ REWIEŃSKI0Technical University of Gdansk, Department of Electronics, Telecommunications and Computer Science The following article discusses the Implicitly Restarted Arnoldi Method used for solving large sparse eigenvalue problems. It presents the parallel implementation of this algorithm for a distributed memory architecture developed by Maschhoff and Sorensen ([1]) and included in the P_ARPACK library. The article gives results of performance tests of the P_ARPACK subroutines in the IBM Scalable POWER2 (SP2) parallel system installation at the Academic Computer Centre TASK in Gdansk and describes some technical problems concerning use of message-passing libraries (particularly the Message Passing Interface (MPI)). as well as communication subsystems available in IBM SP2 with the discussed software package. https://journal.mostwiedzy.pl/TASKQuarterly/article/view/2331- |
| spellingShingle | MICHAŁ REWIEŃSKI IMPLEMENTATION OF THE PARALLEL ARNOLDI METHOD IN THE IBM SP2 DISTRIBUTED MEMORY SYSTEM TASK Quarterly - |
| title | IMPLEMENTATION OF THE PARALLEL ARNOLDI METHOD IN THE IBM SP2 DISTRIBUTED MEMORY SYSTEM |
| title_full | IMPLEMENTATION OF THE PARALLEL ARNOLDI METHOD IN THE IBM SP2 DISTRIBUTED MEMORY SYSTEM |
| title_fullStr | IMPLEMENTATION OF THE PARALLEL ARNOLDI METHOD IN THE IBM SP2 DISTRIBUTED MEMORY SYSTEM |
| title_full_unstemmed | IMPLEMENTATION OF THE PARALLEL ARNOLDI METHOD IN THE IBM SP2 DISTRIBUTED MEMORY SYSTEM |
| title_short | IMPLEMENTATION OF THE PARALLEL ARNOLDI METHOD IN THE IBM SP2 DISTRIBUTED MEMORY SYSTEM |
| title_sort | implementation of the parallel arnoldi method in the ibm sp2 distributed memory system |
| topic | - |
| url | https://journal.mostwiedzy.pl/TASKQuarterly/article/view/2331 |
| work_keys_str_mv | AT michałrewienski implementationoftheparallelarnoldimethodintheibmsp2distributedmemorysystem |