Parallel computations using a cluster of workstations to simulate elasticity problems
Computational physics has played important roles in real world problems. This paper is within the applied computational physics area. The aim of this study is to observe the performance of parallel computations using a cluster of workstations (COW) to simulate elasticity problems. Parallel computati...
Gespeichert in:
| Veröffentlicht in: | Journal of physics. Conference series 2016-11, Vol.776 (1), p.12081 |
|---|---|
| Hauptverfasser: | , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | 1 |
| container_start_page | 12081 |
| container_title | Journal of physics. Conference series |
| container_volume | 776 |
| creator | Darmawan, J. B. B. Mungkasi, S. |
| description | Computational physics has played important roles in real world problems. This paper is within the applied computational physics area. The aim of this study is to observe the performance of parallel computations using a cluster of workstations (COW) to simulate elasticity problems. Parallel computations with the COW configuration are conducted using the Message Passing Interface (MPI) standard. In parallel computations with COW, we consider five scenarios with twenty simulations. In addition to the execution time, efficiency is used to evaluate programming algorithm scenarios. Sequential and parallel programming performances are evaluated based on their execution time and efficiency. Results show that the one-dimensional elasticity equations are not appropriate to be solved in parallel with MPI_Send and MPI_Recv technique in the MPI standard, because the total amount of time to exchange data is considered more dominant compared with the total amount of time to conduct the basic elasticity computation. |
| doi_str_mv | 10.1088/1742-6596/776/1/012081 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_2575500903</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2575500903</sourcerecordid><originalsourceid>FETCH-LOGICAL-c408t-96f450ad0583965476561f786cff1cde02ffc6a7d4c3c806a0a9cbdf42fc5da93</originalsourceid><addsrcrecordid>eNqFkF1LwzAUhoMoOKd_QQJeeVGbtM1HL2X4ycCB7jpkaSKd6VKTFNm_N6M6EQTPzTnwvue8nAeAc4yuMOI8x6wqMkpqmjNGc5wjXCCOD8BkLxzuZ86PwUkIa4TKVGwClgvppbXaQuW6fogytm4T4BDazSuUUNkhRO2hM_DD-bfwrUcHQ9sNVkYNtZUhtqqNW9h7t7K6C6fgyEgb9NlXn4Ll7c3L7D6bP909zK7nmaoQj1lNTUWQbBDhZU1JxSih2DBOlTFYNRoVxigqWVOpUnFEJZK1WjWmKowijazLKbgY76bg90GHKNZu8JsUKQrCCEGoTo9OAR1dyrsQvDai920n_VZgJHYIxY6O2JESCaHAYkSYFi_Hxdb1P5cfF7PnXz7RNyZ5iz-8_wR8AjzqgjM</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2575500903</pqid></control><display><type>article</type><title>Parallel computations using a cluster of workstations to simulate elasticity problems</title><source>Institute of Physics Open Access Journal Titles</source><source>EZB-FREE-00999 freely available EZB journals</source><source>IOPscience extra</source><source>Alma/SFX Local Collection</source><source>Free Full-Text Journals in Chemistry</source><creator>Darmawan, J. B. B. ; Mungkasi, S.</creator><creatorcontrib>Darmawan, J. B. B. ; Mungkasi, S.</creatorcontrib><description>Computational physics has played important roles in real world problems. This paper is within the applied computational physics area. The aim of this study is to observe the performance of parallel computations using a cluster of workstations (COW) to simulate elasticity problems. Parallel computations with the COW configuration are conducted using the Message Passing Interface (MPI) standard. In parallel computations with COW, we consider five scenarios with twenty simulations. In addition to the execution time, efficiency is used to evaluate programming algorithm scenarios. Sequential and parallel programming performances are evaluated based on their execution time and efficiency. Results show that the one-dimensional elasticity equations are not appropriate to be solved in parallel with MPI_Send and MPI_Recv technique in the MPI standard, because the total amount of time to exchange data is considered more dominant compared with the total amount of time to conduct the basic elasticity computation.</description><identifier>ISSN: 1742-6588</identifier><identifier>EISSN: 1742-6596</identifier><identifier>DOI: 10.1088/1742-6596/776/1/012081</identifier><language>eng</language><publisher>Bristol: IOP Publishing</publisher><subject>Algorithms ; Clusters ; Computational physics ; Elasticity ; Message passing ; Parallel programming ; Physics ; Simulation ; Work stations ; Workstations</subject><ispartof>Journal of physics. Conference series, 2016-11, Vol.776 (1), p.12081</ispartof><rights>Published under licence by IOP Publishing Ltd</rights><rights>2016. This work is published under http://creativecommons.org/licenses/by/3.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c408t-96f450ad0583965476561f786cff1cde02ffc6a7d4c3c806a0a9cbdf42fc5da93</citedby><cites>FETCH-LOGICAL-c408t-96f450ad0583965476561f786cff1cde02ffc6a7d4c3c806a0a9cbdf42fc5da93</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://iopscience.iop.org/article/10.1088/1742-6596/776/1/012081/pdf$$EPDF$$P50$$Giop$$Hfree_for_read</linktopdf><link.rule.ids>314,780,784,27924,27925,38868,38890,53840,53867</link.rule.ids></links><search><creatorcontrib>Darmawan, J. B. B.</creatorcontrib><creatorcontrib>Mungkasi, S.</creatorcontrib><title>Parallel computations using a cluster of workstations to simulate elasticity problems</title><title>Journal of physics. Conference series</title><addtitle>J. Phys.: Conf. Ser</addtitle><description>Computational physics has played important roles in real world problems. This paper is within the applied computational physics area. The aim of this study is to observe the performance of parallel computations using a cluster of workstations (COW) to simulate elasticity problems. Parallel computations with the COW configuration are conducted using the Message Passing Interface (MPI) standard. In parallel computations with COW, we consider five scenarios with twenty simulations. In addition to the execution time, efficiency is used to evaluate programming algorithm scenarios. Sequential and parallel programming performances are evaluated based on their execution time and efficiency. Results show that the one-dimensional elasticity equations are not appropriate to be solved in parallel with MPI_Send and MPI_Recv technique in the MPI standard, because the total amount of time to exchange data is considered more dominant compared with the total amount of time to conduct the basic elasticity computation.</description><subject>Algorithms</subject><subject>Clusters</subject><subject>Computational physics</subject><subject>Elasticity</subject><subject>Message passing</subject><subject>Parallel programming</subject><subject>Physics</subject><subject>Simulation</subject><subject>Work stations</subject><subject>Workstations</subject><issn>1742-6588</issn><issn>1742-6596</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2016</creationdate><recordtype>article</recordtype><sourceid>O3W</sourceid><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><recordid>eNqFkF1LwzAUhoMoOKd_QQJeeVGbtM1HL2X4ycCB7jpkaSKd6VKTFNm_N6M6EQTPzTnwvue8nAeAc4yuMOI8x6wqMkpqmjNGc5wjXCCOD8BkLxzuZ86PwUkIa4TKVGwClgvppbXaQuW6fogytm4T4BDazSuUUNkhRO2hM_DD-bfwrUcHQ9sNVkYNtZUhtqqNW9h7t7K6C6fgyEgb9NlXn4Ll7c3L7D6bP909zK7nmaoQj1lNTUWQbBDhZU1JxSih2DBOlTFYNRoVxigqWVOpUnFEJZK1WjWmKowijazLKbgY76bg90GHKNZu8JsUKQrCCEGoTo9OAR1dyrsQvDai920n_VZgJHYIxY6O2JESCaHAYkSYFi_Hxdb1P5cfF7PnXz7RNyZ5iz-8_wR8AjzqgjM</recordid><startdate>20161101</startdate><enddate>20161101</enddate><creator>Darmawan, J. B. B.</creator><creator>Mungkasi, S.</creator><general>IOP Publishing</general><scope>O3W</scope><scope>TSCCA</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>8FD</scope><scope>8FE</scope><scope>8FG</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>ARAPS</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>H8D</scope><scope>HCIFZ</scope><scope>L7M</scope><scope>P5Z</scope><scope>P62</scope><scope>PIMPY</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope></search><sort><creationdate>20161101</creationdate><title>Parallel computations using a cluster of workstations to simulate elasticity problems</title><author>Darmawan, J. B. B. ; Mungkasi, S.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c408t-96f450ad0583965476561f786cff1cde02ffc6a7d4c3c806a0a9cbdf42fc5da93</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2016</creationdate><topic>Algorithms</topic><topic>Clusters</topic><topic>Computational physics</topic><topic>Elasticity</topic><topic>Message passing</topic><topic>Parallel programming</topic><topic>Physics</topic><topic>Simulation</topic><topic>Work stations</topic><topic>Workstations</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Darmawan, J. B. B.</creatorcontrib><creatorcontrib>Mungkasi, S.</creatorcontrib><collection>Institute of Physics Open Access Journal Titles</collection><collection>IOPscience (Open Access)</collection><collection>CrossRef</collection><collection>Technology Research Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest Central UK/Ireland</collection><collection>Advanced Technologies & Aerospace Collection</collection><collection>ProQuest Central Essentials</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>Aerospace Database</collection><collection>SciTech Premium Collection</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Advanced Technologies & Aerospace Database</collection><collection>ProQuest Advanced Technologies & Aerospace Collection</collection><collection>Access via ProQuest (Open Access)</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><jtitle>Journal of physics. Conference series</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Darmawan, J. B. B.</au><au>Mungkasi, S.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Parallel computations using a cluster of workstations to simulate elasticity problems</atitle><jtitle>Journal of physics. Conference series</jtitle><addtitle>J. Phys.: Conf. Ser</addtitle><date>2016-11-01</date><risdate>2016</risdate><volume>776</volume><issue>1</issue><spage>12081</spage><pages>12081-</pages><issn>1742-6588</issn><eissn>1742-6596</eissn><abstract>Computational physics has played important roles in real world problems. This paper is within the applied computational physics area. The aim of this study is to observe the performance of parallel computations using a cluster of workstations (COW) to simulate elasticity problems. Parallel computations with the COW configuration are conducted using the Message Passing Interface (MPI) standard. In parallel computations with COW, we consider five scenarios with twenty simulations. In addition to the execution time, efficiency is used to evaluate programming algorithm scenarios. Sequential and parallel programming performances are evaluated based on their execution time and efficiency. Results show that the one-dimensional elasticity equations are not appropriate to be solved in parallel with MPI_Send and MPI_Recv technique in the MPI standard, because the total amount of time to exchange data is considered more dominant compared with the total amount of time to conduct the basic elasticity computation.</abstract><cop>Bristol</cop><pub>IOP Publishing</pub><doi>10.1088/1742-6596/776/1/012081</doi><tpages>6</tpages><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1742-6588 |
| ispartof | Journal of physics. Conference series, 2016-11, Vol.776 (1), p.12081 |
| issn | 1742-6588 1742-6596 |
| language | eng |
| recordid | cdi_proquest_journals_2575500903 |
| source | Institute of Physics Open Access Journal Titles; EZB-FREE-00999 freely available EZB journals; IOPscience extra; Alma/SFX Local Collection; Free Full-Text Journals in Chemistry |
| subjects | Algorithms Clusters Computational physics Elasticity Message passing Parallel programming Physics Simulation Work stations Workstations |
| title | Parallel computations using a cluster of workstations to simulate elasticity problems |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-02T04%3A01%3A58IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Parallel%20computations%20using%20a%20cluster%20of%20workstations%20to%20simulate%20elasticity%20problems&rft.jtitle=Journal%20of%20physics.%20Conference%20series&rft.au=Darmawan,%20J.%20B.%20B.&rft.date=2016-11-01&rft.volume=776&rft.issue=1&rft.spage=12081&rft.pages=12081-&rft.issn=1742-6588&rft.eissn=1742-6596&rft_id=info:doi/10.1088/1742-6596/776/1/012081&rft_dat=%3Cproquest_cross%3E2575500903%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2575500903&rft_id=info:pmid/&rfr_iscdi=true |