P. Igounet, Pablo Alfaro, M. Pedemonte, P. Ezzatti
{"title":"SIP方法的GPU实现","authors":"P. Igounet, Pablo Alfaro, M. Pedemonte, P. Ezzatti","doi":"10.1109/SCCC.2011.26","DOIUrl":null,"url":null,"abstract":"This article presents the implementation of the Strongly Implicit Procedure (SIP) to resolve penta-diagonal linear systems on a GPU in order to improve its computational efficiency. In particular, two different implementations of the SIP method on a GPU are presented and discussed. The experimental evaluation of the proposed methods demonstrates that a significant reduction on the runtime can be attained (acceleration values up to 4x ) when compared with both serial and parallel CPU implementations.","PeriodicalId":173639,"journal":{"name":"2011 30th International Conference of the Chilean Computer Science Society","volume":"70 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2011-11-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":"{\"title\":\"A GPU Implementation of the SIP Method\",\"authors\":\"P. Igounet, Pablo Alfaro, M. Pedemonte, P. Ezzatti\",\"doi\":\"10.1109/SCCC.2011.26\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This article presents the implementation of the Strongly Implicit Procedure (SIP) to resolve penta-diagonal linear systems on a GPU in order to improve its computational efficiency. In particular, two different implementations of the SIP method on a GPU are presented and discussed. The experimental evaluation of the proposed methods demonstrates that a significant reduction on the runtime can be attained (acceleration values up to 4x ) when compared with both serial and parallel CPU implementations.\",\"PeriodicalId\":173639,\"journal\":{\"name\":\"2011 30th International Conference of the Chilean Computer Science Society\",\"volume\":\"70 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2011-11-09\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2011 30th International Conference of the Chilean Computer Science Society\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/SCCC.2011.26\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2011 30th International Conference of the Chilean Computer Science Society","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/SCCC.2011.26","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
This article presents the implementation of the Strongly Implicit Procedure (SIP) to resolve penta-diagonal linear systems on a GPU in order to improve its computational efficiency. In particular, two different implementations of the SIP method on a GPU are presented and discussed. The experimental evaluation of the proposed methods demonstrates that a significant reduction on the runtime can be attained (acceleration values up to 4x ) when compared with both serial and parallel CPU implementations.
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